potree-sdk/libs/Cesium/Workers/transcodeCRNToDXT.js

/**
 * Cesium - https://github.com/AnalyticalGraphicsInc/cesium
 *
 * Copyright 2011-2017 Cesium Contributors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Columbus View (Pat. Pend.)
 *
 * Portions licensed separately.
 * See https://github.com/AnalyticalGraphicsInc/cesium/blob/master/LICENSE.md for full licensing details.
 */
/**
 * @licence
 *
 * crunch/crnlib v1.04 - Advanced DXTn texture compression library
 * Copyright (C) 2010-2016 Richard Geldreich, Jr. and Binomial LLC http://binomial.info
 */

/**
 * @license
 *
 * crunch_lib.cpp
 *
 * Copyright (c) 2013, Evan Parker, Brandon Jones. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 *   * Redistributions of source code must retain the above copyright notice, this
 *   list of conditions and the following disclaimer.
 *   * Redistributions in binary form must reproduce the above copyright notice,
 *   this list of conditions and the following disclaimer in the documentation
 *   and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

/**
     * @license
     *
     * Copyright (c) 2014, Brandon Jones. All rights reserved.
     *
     * Redistribution and use in source and binary forms, with or without modification,
     * are permitted provided that the following conditions are met:
     *
     *  * Redistributions of source code must retain the above copyright notice, this
     *  list of conditions and the following disclaimer.
     *  * Redistributions in binary form must reproduce the above copyright notice,
     *  this list of conditions and the following disclaimer in the documentation
     *  and/or other materials provided with the distribution.
     *
     * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
     * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
     * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
     * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
     * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     */

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e(i)}),define("Core/PixelFormat",["../Renderer/PixelDatatype","./freezeObject","./WebGLConstants"],function(e,r,i){"use strict";var n={DEPTH_COMPONENT:i.DEPTH_COMPONENT,DEPTH_STENCIL:i.DEPTH_STENCIL,ALPHA:i.ALPHA,RGB:i.RGB,RGBA:i.RGBA,LUMINANCE:i.LUMINANCE,LUMINANCE_ALPHA:i.LUMINANCE_ALPHA,RGB_DXT1:i.COMPRESSED_RGB_S3TC_DXT1_EXT,RGBA_DXT1:i.COMPRESSED_RGBA_S3TC_DXT1_EXT,RGBA_DXT3:i.COMPRESSED_RGBA_S3TC_DXT3_EXT,RGBA_DXT5:i.COMPRESSED_RGBA_S3TC_DXT5_EXT,RGB_PVRTC_4BPPV1:i.COMPRESSED_RGB_PVRTC_4BPPV1_IMG,RGB_PVRTC_2BPPV1:i.COMPRESSED_RGB_PVRTC_2BPPV1_IMG,RGBA_PVRTC_4BPPV1:i.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG,RGBA_PVRTC_2BPPV1:i.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG,RGB_ETC1:i.COMPRESSED_RGB_ETC1_WEBGL,componentsLength:function(e){switch(e){case n.RGB:case n.RGBA:return 4;case n.LUMINANCE_ALPHA:return 2;case n.ALPHA:case n.LUMINANCE:default:return 1}},validate:function(e){return e===n.DEPTH_COMPONENT||e===n.DEPTH_STENCIL||e===n.ALPHA||e===n.RGB||e===n.RGBA||e===n.LUMINANCE||e===n.LUMINANCE_ALPHA||e===n.RGB_DXT1||e===n.RGBA_DXT1||e===n.RGBA_DXT3||e===n.RGBA_DXT5||e===n.RGB_PVRTC_4BPPV1||e===n.RGB_PVRTC_2BPPV1||e===n.RGBA_PVRTC_4BPPV1||e===n.RGBA_PVRTC_2BPPV1||e===n.RGB_ETC1},isColorFormat:function(e){return e===n.ALPHA||e===n.RGB||e===n.RGBA||e===n.LUMINANCE||e===n.LUMINANCE_ALPHA},isDepthFormat:function(e){return e===n.DEPTH_COMPONENT||e===n.DEPTH_STENCIL},isCompressedFormat:function(e){return e===n.RGB_DXT1||e===n.RGBA_DXT1||e===n.RGBA_DXT3||e===n.RGBA_DXT5||e===n.RGB_PVRTC_4BPPV1||e===n.RGB_PVRTC_2BPPV1||e===n.RGBA_PVRTC_4BPPV1||e===n.RGBA_PVRTC_2BPPV1||e===n.RGB_ETC1},isDXTFormat:function(e){return e===n.RGB_DXT1||e===n.RGBA_DXT1||e===n.RGBA_DXT3||e===n.RGBA_DXT5},isPVRTCFormat:function(e){return e===n.RGB_PVRTC_4BPPV1||e===n.RGB_PVRTC_2BPPV1||e===n.RGBA_PVRTC_4BPPV1||e===n.RGBA_PVRTC_2BPPV1},isETC1Format:function(e){return e===n.RGB_ETC1},compressedTextureSizeInBytes:function(e,r,i){switch(e){case n.RGB_DXT1:case n.RGBA_DXT1:case n.RGB_ETC1:return Math.floor((r+3)/4)*Math.floor((i+3)/4)*8;case n.RGBA_DXT3:case n.RGBA_DXT5:return Math.floor((r+3)/4)*Math.floor((i+3)/4)*16;case n.RGB_PVRTC_4BPPV1:case n.RGBA_PVRTC_4BPPV1:return Math.floor((Math.max(r,8)*Math.max(i,8)*4+7)/8);case n.RGB_PVRTC_2BPPV1:case n.RGBA_PVRTC_2BPPV1:return Math.floor((Math.max(r,16)*Math.max(i,8)*2+7)/8);default:return 0}},textureSizeInBytes:function(r,i,t,o){var a=n.componentsLength(r);return e.isPacked(i)&&(a=1),a*e.sizeInBytes(i)*t*o}};return r(n)}),define("Core/RuntimeError",["./defined"],function(e){"use strict";function r(e){this.name="RuntimeError",this.message=e;var r;try{throw new Error}catch(e){r=e.stack}this.stack=r}return e(Object.create)&&(r.prototype=Object.create(Error.prototype),r.prototype.constructor=r),r.prototype.toString=function(){var r=this.name+": "+this.message;return e(this.stack)&&(r+="\n"+this.stack.toString()),r},r}),define("ThirdParty/crunch",[],function(){function globalEval(e){eval.call(null,e)}function assert(e,r){e||abort("Assertion failed: "+r)}function getCFunc(ident){var func=Module["_"+ident];if(!func)try{func=eval("_"+ident)}catch(e){}return assert(func,"Cannot call unknown function "+ident+" (perhaps LLVM optimizations or closure removed it?)"),func}function setValue(e,r,i,n){switch(i=i||"i8","*"===i.charAt(i.length-1)&&(i="i32"),i){case"i1":case"i8":HEAP8[e>>0]=r;break;case"i16":HEAP16[e>>1]=r;break;case"i32":HEAP32[e>>2]=r;break;case"i64":tempI64=[r>>>0,(tempDouble=r,+Math_abs(tempDouble)>=1?tempDouble>0?(0|Math_min(+Math_floor(tempDouble/4294967296),4294967295))>>>0:~~+Math_ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[e>>2]=tempI64[0],HEAP32[e+4>>2]=tempI64[1];break;case"float":HEAPF32[e>>2]=r;break;case"double":HEAPF64[e>>3]=r;break;default:abort("invalid type for setValue: "+i)}}function 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stringToUTF8Array(e,HEAPU8,r,i)}function lengthBytesUTF8(e){for(var r=0,i=0;i<e.length;++i){var n=e.charCodeAt(i);n>=55296&&n<=57343&&(n=65536+((1023&n)<<10)|1023&e.charCodeAt(++i)),n<=127?++r:r+=n<=2047?2:n<=65535?3:n<=2097151?4:n<=67108863?5:6}return r}function UTF16ToString(e){for(var r=0,i="";;){var n=HEAP16[e+2*r>>1];if(0==n)return i;++r,i+=String.fromCharCode(n)}}function stringToUTF16(e,r,i){if(void 0===i&&(i=2147483647),i<2)return 0;i-=2;for(var n=r,t=i<2*e.length?i/2:e.length,o=0;o<t;++o){var a=e.charCodeAt(o);HEAP16[r>>1]=a,r+=2}return HEAP16[r>>1]=0,r-n}function lengthBytesUTF16(e){return 2*e.length}function UTF32ToString(e){for(var r=0,i="";;){var n=HEAP32[e+4*r>>2];if(0==n)return i;if(++r,n>=65536){var t=n-65536;i+=String.fromCharCode(55296|t>>10,56320|1023&t)}else i+=String.fromCharCode(n)}}function stringToUTF32(e,r,i){if(void 0===i&&(i=2147483647),i<4)return 0;for(var n=r,t=n+i-4,o=0;o<e.length;++o){var 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e=Math.pow(2,31);if(DYNAMICTOP>=e)return!1;for(;TOTAL_MEMORY<=DYNAMICTOP;)if(TOTAL_MEMORY<e/2)TOTAL_MEMORY=alignMemoryPage(2*TOTAL_MEMORY);else{var r=TOTAL_MEMORY;if((TOTAL_MEMORY=alignMemoryPage((3*TOTAL_MEMORY+e)/4))<=r)return!1}if((TOTAL_MEMORY=Math.max(TOTAL_MEMORY,16777216))>=e)return!1;try{if(ArrayBuffer.transfer)buffer=ArrayBuffer.transfer(buffer,TOTAL_MEMORY);else{var i=HEAP8;buffer=new ArrayBuffer(TOTAL_MEMORY)}}catch(e){return!1}return!!_emscripten_replace_memory(buffer)&&(Module.buffer=buffer,Module.HEAP8=HEAP8=new Int8Array(buffer),Module.HEAP16=HEAP16=new Int16Array(buffer),Module.HEAP32=HEAP32=new Int32Array(buffer),Module.HEAPU8=HEAPU8=new Uint8Array(buffer),Module.HEAPU16=HEAPU16=new Uint16Array(buffer),Module.HEAPU32=HEAPU32=new Uint32Array(buffer),Module.HEAPF32=HEAPF32=new Float32Array(buffer),Module.HEAPF64=HEAPF64=new Float64Array(buffer),ArrayBuffer.transfer||HEAP8.set(i),!0)}function callRuntimeCallbacks(e){for(;e.length>0;){var r=e.shift();if("function"!=typeof r){var i=r.func;"number"==typeof i?void 0===r.arg?Runtime.dynCall("v",i):Runtime.dynCall("vi",i,[r.arg]):i(void 0===r.arg?null:r.arg)}else r()}}function preRun(){if(Module.preRun)for("function"==typeof Module.preRun&&(Module.preRun=[Module.preRun]);Module.preRun.length;)addOnPreRun(Module.preRun.shift());callRuntimeCallbacks(__ATPRERUN__)}function ensureInitRuntime(){runtimeInitialized||(runtimeInitialized=!0,callRuntimeCallbacks(__ATINIT__))}function preMain(){callRuntimeCallbacks(__ATMAIN__)}function exitRuntime(){callRuntimeCallbacks(__ATEXIT__),runtimeExited=!0}function postRun(){if(Module.postRun)for("function"==typeof Module.postRun&&(Module.postRun=[Module.postRun]);Module.postRun.length;)addOnPostRun(Module.postRun.shift());callRuntimeCallbacks(__ATPOSTRUN__)}function addOnPreRun(e){__ATPRERUN__.unshift(e)}function addOnInit(e){__ATINIT__.unshift(e)}function addOnPreMain(e){__ATMAIN__.unshift(e)}function addOnExit(e){__ATEXIT__.unshift(e)}function addOnPostRun(e){__ATPOSTRUN__.unshift(e)}function intArrayFromString(e,r,i){var n=i>0?i:lengthBytesUTF8(e)+1,t=new Array(n),o=stringToUTF8Array(e,t,0,t.length);return r&&(t.length=o),t}function intArrayToString(e){for(var r=[],i=0;i<e.length;i++){var n=e[i];n>255&&(n&=255),r.push(String.fromCharCode(n))}return r.join("")}function writeStringToMemory(e,r,i){for(var n=intArrayFromString(e,i),t=0;t<n.length;){var o=n[t];HEAP8[r+t>>0]=o,t+=1}}function writeArrayToMemory(e,r){for(var i=0;i<e.length;i++)HEAP8[r++>>0]=e[i]}function writeAsciiToMemory(e,r,i){for(var n=0;n<e.length;++n)HEAP8[r++>>0]=e.charCodeAt(n);i||(HEAP8[r>>0]=0)}function unSign(e,r,i){return e>=0?e:r<=32?2*Math.abs(1<<r-1)+e:Math.pow(2,r)+e}function reSign(e,r,i){if(e<=0)return e;var n=r<=32?Math.abs(1<<r-1):Math.pow(2,r-1);return e>=n&&(r<=32||e>n)&&(e=-2*n+e),e}function getUniqueRunDependency(e){return e}function addRunDependency(e){runDependencies++,Module.monitorRunDependencies&&Module.monitorRunDependencies(runDependencies)}function removeRunDependency(e){if(runDependencies--,Module.monitorRunDependencies&&Module.monitorRunDependencies(runDependencies),0==runDependencies&&(null!==runDependencyWatcher&&(clearInterval(runDependencyWatcher),runDependencyWatcher=null),dependenciesFulfilled)){var r=dependenciesFulfilled;dependenciesFulfilled=null,r()}}function copyTempFloat(e){HEAP8[tempDoublePtr]=HEAP8[e],HEAP8[tempDoublePtr+1]=HEAP8[e+1],HEAP8[tempDoublePtr+2]=HEAP8[e+2],HEAP8[tempDoublePtr+3]=HEAP8[e+3]}function copyTempDouble(e){HEAP8[tempDoublePtr]=HEAP8[e],HEAP8[tempDoublePtr+1]=HEAP8[e+1],HEAP8[tempDoublePtr+2]=HEAP8[e+2],HEAP8[tempDoublePtr+3]=HEAP8[e+3],HEAP8[tempDoublePtr+4]=HEAP8[e+4],HEAP8[tempDoublePtr+5]=HEAP8[e+5],HEAP8[tempDoublePtr+6]=HEAP8[e+6],HEAP8[tempDoublePtr+7]=HEAP8[e+7]}function _pthread_cleanup_push(e,r){__ATEXIT__.push(function(){Runtime.dynCall("vi",e,[r])}),_pthread_cleanup_push.level=__ATEXIT__.length}function _pthread_cleanup_pop(){assert(_pthread_cleanup_push.level==__ATEXIT__.length,"cannot pop if something else added meanwhile!"),__ATEXIT__.pop(),_pthread_cleanup_push.level=__ATEXIT__.length}function _abort(){Module.abort()}function __ZSt18uncaught_exceptionv(){return!!__ZSt18uncaught_exceptionv.uncaught_exception}function ___cxa_begin_catch(e){return __ZSt18uncaught_exceptionv.uncaught_exception--,EXCEPTIONS.caught.push(e),EXCEPTIONS.addRef(EXCEPTIONS.deAdjust(e)),e}function _pthread_once(e,r){_pthread_once.seen||(_pthread_once.seen={}),e in _pthread_once.seen||(Runtime.dynCall("v",r),_pthread_once.seen[e]=1)}function _emscripten_memcpy_big(e,r,i){return HEAPU8.set(HEAPU8.subarray(r,r+i),e),e}function ___syscall6(e,r){SYSCALLS.varargs=r;try{var i=SYSCALLS.getStreamFromFD();return FS.close(i),0}catch(e){return"undefined"!=typeof FS&&e instanceof FS.ErrnoError||abort(e),-e.errno}}function _pthread_getspecific(e){return PTHREAD_SPECIFIC[e]||0}function ___setErrNo(e){return Module.___errno_location&&(HEAP32[Module.___errno_location()>>2]=e),e}function _sysconf(e){switch(e){case 30:return PAGE_SIZE;case 85:return totalMemory/PAGE_SIZE;case 132:case 133:case 12:case 137:case 138:case 15:case 235:case 16:case 17:case 18:case 19:case 20:case 149:case 13:case 10:case 236:case 153:case 9:case 21:case 22:case 159:case 154:case 14:case 77:case 78:case 139:case 80:case 81:case 82:case 68:case 67:case 164:case 11:case 29:case 47:case 48:case 95:case 52:case 51:case 46:return 200809;case 79:return 0;case 27:case 246:case 127:case 128:case 23:case 24:case 160:case 161:case 181:case 182:case 242:case 183:case 184:case 243:case 244:case 245:case 165:case 178:case 179:case 49:case 50:case 168:case 169:case 175:case 170:case 171:case 172:case 97:case 76:case 32:case 173:case 35:return-1;case 176:case 177:case 7:case 155:case 8:case 157:case 125:case 126:case 92:case 93:case 129:case 130:case 131:case 94:case 91:return 1;case 74:case 60:case 69:case 70:case 4:return 1024;case 31:case 42:case 72:return 32;case 87:case 26:case 33:return 2147483647;case 34:case 1:return 47839;case 38:case 36:return 99;case 43:case 37:return 2048;case 0:return 2097152;case 3:return 65536;case 28:
return 32768;case 44:return 32767;case 75:return 16384;case 39:return 1e3;case 89:return 700;case 71:return 256;case 40:return 255;case 2:return 100;case 180:return 64;case 25:return 20;case 5:return 16;case 6:return 6;case 73:return 4;case 84:return"object"==typeof navigator?navigator.hardwareConcurrency||1:1}return ___setErrNo(ERRNO_CODES.EINVAL),-1}function _sbrk(e){var r=_sbrk;r.called||(DYNAMICTOP=alignMemoryPage(DYNAMICTOP),r.called=!0,assert(Runtime.dynamicAlloc),r.alloc=Runtime.dynamicAlloc,Runtime.dynamicAlloc=function(){abort("cannot dynamically allocate, sbrk now has control")});var i=DYNAMICTOP;if(0!=e){if(!r.alloc(e))return-1>>>0}return i}function _pthread_key_create(e,r){return 0==e?ERRNO_CODES.EINVAL:(HEAP32[e>>2]=PTHREAD_SPECIFIC_NEXT_KEY,PTHREAD_SPECIFIC[PTHREAD_SPECIFIC_NEXT_KEY]=0,PTHREAD_SPECIFIC_NEXT_KEY++,0)}function _emscripten_set_main_loop_timing(e,r){function i(e){e.source===window&&e.data===t&&(e.stopPropagation(),n.shift()())}if(Browser.mainLoop.timingMode=e,Browser.mainLoop.timingValue=r,!Browser.mainLoop.func)return 1;if(0==e)Browser.mainLoop.scheduler=function(){setTimeout(Browser.mainLoop.runner,r)},Browser.mainLoop.method="timeout";else if(1==e)Browser.mainLoop.scheduler=function(){Browser.requestAnimationFrame(Browser.mainLoop.runner)},Browser.mainLoop.method="rAF";else if(2==e){if(!window.setImmediate){var n=[],t="__emcc";window.addEventListener("message",i,!0),window.setImmediate=function(e){n.push(e),window.postMessage(t,"*")}}Browser.mainLoop.scheduler=function(){window.setImmediate(Browser.mainLoop.runner)},Browser.mainLoop.method="immediate"}return 0}function _emscripten_set_main_loop(e,r,i,n,t){Module.noExitRuntime=!0,assert(!Browser.mainLoop.func,"emscripten_set_main_loop: there can only be one main loop function at once: call emscripten_cancel_main_loop to cancel the previous one before setting a new one with different parameters."),Browser.mainLoop.func=e,Browser.mainLoop.arg=n;var o=Browser.mainLoop.currentlyRunningMainloop;if(Browser.mainLoop.runner=function(){if(!ABORT){if(Browser.mainLoop.queue.length>0){var r=Date.now(),i=Browser.mainLoop.queue.shift();if(i.func(i.arg),Browser.mainLoop.remainingBlockers){var t=Browser.mainLoop.remainingBlockers,a=t%1==0?t-1:Math.floor(t);i.counted?Browser.mainLoop.remainingBlockers=a:(a+=.5,Browser.mainLoop.remainingBlockers=(8*t+a)/9)}return console.log('main loop blocker "'+i.name+'" took '+(Date.now()-r)+" ms"),Browser.mainLoop.updateStatus(),void setTimeout(Browser.mainLoop.runner,0)}if(!(o<Browser.mainLoop.currentlyRunningMainloop)){if(Browser.mainLoop.currentFrameNumber=Browser.mainLoop.currentFrameNumber+1|0,1==Browser.mainLoop.timingMode&&Browser.mainLoop.timingValue>1&&Browser.mainLoop.currentFrameNumber%Browser.mainLoop.timingValue!=0)return void Browser.mainLoop.scheduler();"timeout"===Browser.mainLoop.method&&Module.ctx&&(Module.printErr("Looks like you are rendering without using requestAnimationFrame for the main loop. You should use 0 for the frame rate in emscripten_set_main_loop in order to use requestAnimationFrame, as that can greatly improve your frame rates!"),Browser.mainLoop.method=""),Browser.mainLoop.runIter(function(){void 0!==n?Runtime.dynCall("vi",e,[n]):Runtime.dynCall("v",e)}),o<Browser.mainLoop.currentlyRunningMainloop||("object"==typeof SDL&&SDL.audio&&SDL.audio.queueNewAudioData&&SDL.audio.queueNewAudioData(),Browser.mainLoop.scheduler())}}},t||(r&&r>0?_emscripten_set_main_loop_timing(0,1e3/r):_emscripten_set_main_loop_timing(1,1),Browser.mainLoop.scheduler()),i)throw"SimulateInfiniteLoop"}function _pthread_setspecific(e,r){return e in PTHREAD_SPECIFIC?(PTHREAD_SPECIFIC[e]=r,0):ERRNO_CODES.EINVAL}function _time(e){var r=Date.now()/1e3|0;return e&&(HEAP32[e>>2]=r),r}function _pthread_self(){return 0}function ___syscall140(e,r){SYSCALLS.varargs=r;try{var i=SYSCALLS.getStreamFromFD(),n=SYSCALLS.get(),t=SYSCALLS.get(),o=SYSCALLS.get(),a=SYSCALLS.get(),u=t;return assert(0===n),FS.llseek(i,u,a),HEAP32[o>>2]=i.position,i.getdents&&0===u&&0===a&&(i.getdents=null),0}catch(e){return"undefined"!=typeof FS&&e instanceof FS.ErrnoError||abort(e),-e.errno}}function ___syscall146(e,r){SYSCALLS.varargs=r;try{var i=(SYSCALLS.get(),SYSCALLS.get()),n=SYSCALLS.get(),t=0;___syscall146.buffer||(___syscall146.buffer=[]);for(var o=___syscall146.buffer,a=0;a<n;a++){for(var u=HEAP32[i+8*a>>2],s=HEAP32[i+(8*a+4)>>2],l=0;l<s;l++){var f=HEAPU8[u+l];0===f||10===f?(Module.print(UTF8ArrayToString(o,0)),o.length=0):o.push(f)}t+=s}return t}catch(e){return"undefined"!=typeof FS&&e instanceof FS.ErrnoError||abort(e),-e.errno}}function ___syscall54(e,r){SYSCALLS.varargs=r;try{return 0}catch(e){return"undefined"!=typeof FS&&e instanceof FS.ErrnoError||abort(e),-e.errno}}function invoke_iiii(e,r,i,n){try{return Module.dynCall_iiii(e,r,i,n)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_viiiii(e,r,i,n,t,o){try{Module.dynCall_viiiii(e,r,i,n,t,o)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_vi(e,r){try{Module.dynCall_vi(e,r)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_ii(e,r){try{return Module.dynCall_ii(e,r)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_viii(e,r,i,n){try{Module.dynCall_viii(e,r,i,n)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_v(e){try{Module.dynCall_v(e)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_viiiiii(e,r,i,n,t,o,a){try{Module.dynCall_viiiiii(e,r,i,n,t,o,a)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_viiii(e,r,i,n,t){try{Module.dynCall_viiii(e,r,i,n,t)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function ExitStatus(e){this.name="ExitStatus",this.message="Program terminated with exit("+e+")",this.status=e}function run(e){function r(){Module.calledRun||(Module.calledRun=!0,ABORT||(ensureInitRuntime(),preMain(),Module.onRuntimeInitialized&&Module.onRuntimeInitialized(),Module._main&&shouldRunNow&&Module.callMain(e),postRun()))}e=e||Module.arguments,null===preloadStartTime&&(preloadStartTime=Date.now()),runDependencies>0||(preRun(),runDependencies>0||Module.calledRun||(Module.setStatus?(Module.setStatus("Running..."),setTimeout(function(){setTimeout(function(){Module.setStatus("")},1),r()},1)):r()))}function exit(e,r){if(!r||!Module.noExitRuntime)throw Module.noExitRuntime||(ABORT=!0,EXITSTATUS=e,STACKTOP=initialStackTop,exitRuntime(),Module.onExit&&Module.onExit(e)),ENVIRONMENT_IS_NODE?(process.stdout.once("drain",function(){process.exit(e)}),console.log(" "),setTimeout(function(){process.exit(e)},500)):ENVIRONMENT_IS_SHELL&&"function"==typeof quit&&quit(e),new ExitStatus(e)}function abort(e){void 0!==e?(Module.print(e),Module.printErr(e),e=JSON.stringify(e)):e="",ABORT=!0,EXITSTATUS=1;var r="abort("+e+") at "+stackTrace()+"\nIf this abort() is unexpected, build with -s ASSERTIONS=1 which can give more information.";throw abortDecorators&&abortDecorators.forEach(function(i){r=i(r,e)}),r}var Module;Module||(Module=(void 0!==Module?Module:null)||{});var moduleOverrides={};for(var key in Module)Module.hasOwnProperty(key)&&(moduleOverrides[key]=Module[key]);var ENVIRONMENT_IS_WEB="object"==typeof window,ENVIRONMENT_IS_WORKER="function"==typeof importScripts,ENVIRONMENT_IS_NODE="object"==typeof process&&"function"==typeof require&&!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_WORKER,ENVIRONMENT_IS_SHELL=!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_NODE&&!ENVIRONMENT_IS_WORKER;if(ENVIRONMENT_IS_NODE){Module.print||(Module.print=function(e){process.stdout.write(e+"\n")}),Module.printErr||(Module.printErr=function(e){process.stderr.write(e+"\n")});var nodeFS=require("fs"),nodePath=require("path");Module.read=function(e,r){e=nodePath.normalize(e);var i=nodeFS.readFileSync(e);return i||e==nodePath.resolve(e)||(e=path.join(__dirname,"..","src",e),i=nodeFS.readFileSync(e)),i&&!r&&(i=i.toString()),i},Module.readBinary=function(e){var r=Module.read(e,!0);return r.buffer||(r=new Uint8Array(r)),assert(r.buffer),r},Module.load=function(e){globalEval(read(e))},Module.thisProgram||(process.argv.length>1?Module.thisProgram=process.argv[1].replace(/\\/g,"/"):Module.thisProgram="unknown-program"),Module.arguments=process.argv.slice(2),"undefined"!=typeof module&&(module.exports=Module),process.on("uncaughtException",function(e){if(!(e instanceof ExitStatus))throw e}),Module.inspect=function(){return"[Emscripten Module object]"}}else if(ENVIRONMENT_IS_SHELL)Module.print||(Module.print=print),"undefined"!=typeof printErr&&(Module.printErr=printErr),"undefined"!=typeof read?Module.read=read:Module.read=function(){throw"no read() available (jsc?)"},Module.readBinary=function(e){if("function"==typeof readbuffer)return new Uint8Array(readbuffer(e));var r=read(e,"binary");return assert("object"==typeof r),r},"undefined"!=typeof scriptArgs?Module.arguments=scriptArgs:void 0!==arguments&&(Module.arguments=arguments);else{if(!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_WORKER)throw"Unknown runtime environment. Where are we?";if(Module.read=function(e){var r=new XMLHttpRequest;return r.open("GET",e,!1),r.send(null),r.responseText},void 0!==arguments&&(Module.arguments=arguments),"undefined"!=typeof console)Module.print||(Module.print=function(e){console.log(e)}),Module.printErr||(Module.printErr=function(e){console.log(e)});else{var TRY_USE_DUMP=!1;Module.print||(Module.print=TRY_USE_DUMP&&"undefined"!=typeof dump?function(e){dump(e)}:function(e){})}ENVIRONMENT_IS_WORKER&&(Module.load=importScripts),void 0===Module.setWindowTitle&&(Module.setWindowTitle=function(e){document.title=e})}!Module.load&&Module.read&&(Module.load=function(e){globalEval(Module.read(e))}),Module.print||(Module.print=function(){}),Module.printErr||(Module.printErr=Module.print),Module.arguments||(Module.arguments=[]),Module.thisProgram||(Module.thisProgram="./this.program"),Module.print=Module.print,Module.printErr=Module.printErr,Module.preRun=[],Module.postRun=[];for(var key in moduleOverrides)moduleOverrides.hasOwnProperty(key)&&(Module[key]=moduleOverrides[key]);var Runtime={setTempRet0:function(e){tempRet0=e},getTempRet0:function(){return tempRet0},stackSave:function(){return STACKTOP},stackRestore:function(e){STACKTOP=e},getNativeTypeSize:function(e){switch(e){case"i1":case"i8":return 1;case"i16":return 2;case"i32":return 4;case"i64":return 8;case"float":return 4;case"double":return 8;default:if("*"===e[e.length-1])return Runtime.QUANTUM_SIZE;if("i"===e[0]){var r=parseInt(e.substr(1));return assert(r%8==0),r/8}return 0}},getNativeFieldSize:function(e){return Math.max(Runtime.getNativeTypeSize(e),Runtime.QUANTUM_SIZE)},STACK_ALIGN:16,prepVararg:function(e,r){return"double"===r||"i64"===r?7&e&&(assert(4==(7&e)),e+=4):assert(0==(3&e)),e},getAlignSize:function(e,r,i){return i||"i64"!=e&&"double"!=e?e?Math.min(r||(e?Runtime.getNativeFieldSize(e):0),Runtime.QUANTUM_SIZE):Math.min(r,8):8},dynCall:function(e,r,i){return i&&i.length?(i.splice||(i=Array.prototype.slice.call(i)),i.splice(0,0,r),Module["dynCall_"+e].apply(null,i)):Module["dynCall_"+e].call(null,r)},functionPointers:[],addFunction:function(e){for(var r=0;r<Runtime.functionPointers.length;r++)if(!Runtime.functionPointers[r])return Runtime.functionPointers[r]=e,2*(1+r);throw"Finished up all reserved function pointers. Use a higher value for RESERVED_FUNCTION_POINTERS."},removeFunction:function(e){Runtime.functionPointers[(e-2)/2]=null},warnOnce:function(e){Runtime.warnOnce.shown||(Runtime.warnOnce.shown={}),Runtime.warnOnce.shown[e]||(Runtime.warnOnce.shown[e]=1,Module.printErr(e))},funcWrappers:{},getFuncWrapper:function(e,r){assert(r),Runtime.funcWrappers[r]||(Runtime.funcWrappers[r]={});var i=Runtime.funcWrappers[r];return i[e]||(i[e]=function(){return Runtime.dynCall(r,e,arguments)}),i[e]},getCompilerSetting:function(e){throw"You must build with -s RETAIN_COMPILER_SETTINGS=1 for Runtime.getCompilerSetting or emscripten_get_compiler_setting to work"},stackAlloc:function(e){var r=STACKTOP;return STACKTOP=STACKTOP+e|0,STACKTOP=STACKTOP+15&-16,r},staticAlloc:function(e){var r=STATICTOP;return STATICTOP=STATICTOP+e|0,STATICTOP=STATICTOP+15&-16,r},dynamicAlloc:function(e){var r=DYNAMICTOP;if(DYNAMICTOP=DYNAMICTOP+e|0,(DYNAMICTOP=DYNAMICTOP+15&-16)>=TOTAL_MEMORY){if(!enlargeMemory())return DYNAMICTOP=r,0}return r},alignMemory:function(e,r){return e=Math.ceil(e/(r||16))*(r||16)},makeBigInt:function(e,r,i){return i?+(e>>>0)+4294967296*+(r>>>0):+(e>>>0)+4294967296*+(0|r)},GLOBAL_BASE:8,QUANTUM_SIZE:4,__dummy__:0};Module.Runtime=Runtime;var __THREW__=0,ABORT=!1,EXITSTATUS=0,undef=0,tempValue,tempInt,tempBigInt,tempInt2,tempBigInt2,tempPair,tempBigIntI,tempBigIntR,tempBigIntS,tempBigIntP,tempBigIntD,tempDouble,tempFloat,tempI64,tempI64b,tempRet0,tempRet1,tempRet2,tempRet3,tempRet4,tempRet5,tempRet6,tempRet7,tempRet8,tempRet9,globalScope=this,cwrap,ccall;!function(){function parseJSFunc(e){var r=e.toString().match(sourceRegex).slice(1);return{arguments:r[0],body:r[1],returnValue:r[2]}}var JSfuncs={stackSave:function(){Runtime.stackSave()},stackRestore:function(){Runtime.stackRestore()},arrayToC:function(e){var r=Runtime.stackAlloc(e.length);return writeArrayToMemory(e,r),r},stringToC:function(e){var r=0;return null!==e&&void 0!==e&&0!==e&&(r=Runtime.stackAlloc(1+(e.length<<2)),writeStringToMemory(e,r)),r}},toC={string:JSfuncs.stringToC,array:JSfuncs.arrayToC};ccall=function(e,r,i,n,t){var o=getCFunc(e),a=[],u=0;if(n)for(var s=0;s<n.length;s++){var l=toC[i[s]];l?(0===u&&(u=Runtime.stackSave()),a[s]=l(n[s])):a[s]=n[s]}var f=o.apply(null,a);if("string"===r&&(f=Pointer_stringify(f)),0!==u){if(t&&t.async)return void EmterpreterAsync.asyncFinalizers.push(function(){Runtime.stackRestore(u)});Runtime.stackRestore(u)}return f};var sourceRegex=/^function\s*\(([^)]*)\)\s*{\s*([^*]*?)[\s;]*(?:return\s*(.*?)[;\s]*)?}$/,JSsource={};for(var fun in JSfuncs)JSfuncs.hasOwnProperty(fun)&&(JSsource[fun]=parseJSFunc(JSfuncs[fun]));cwrap=function cwrap(ident,returnType,argTypes){argTypes=argTypes||[];var cfunc=getCFunc(ident),numericArgs=argTypes.every(function(e){return"number"===e}),numericRet="string"!==returnType;if(numericRet&&numericArgs)return cfunc;var argNames=argTypes.map(function(e,r){return"$"+r}),funcstr="(function("+argNames.join(",")+") {",nargs=argTypes.length;if(!numericArgs){funcstr+="var stack = "+JSsource.stackSave.body+";";for(var i=0;i<nargs;i++){var arg=argNames[i],type=argTypes[i];if("number"!==type){var convertCode=JSsource[type+"ToC"];funcstr+="var "+convertCode.arguments+" = "+arg+";",funcstr+=convertCode.body+";",funcstr+=arg+"="+convertCode.returnValue+";"}}}var cfuncname=parseJSFunc(function(){return cfunc}).returnValue;if(funcstr+="var ret = "+cfuncname+"("+argNames.join(",")+");",!numericRet){var strgfy=parseJSFunc(function(){return Pointer_stringify}).returnValue;funcstr+="ret = "+strgfy+"(ret);"}return numericArgs||(funcstr+=JSsource.stackRestore.body.replace("()","(stack)")+";"),funcstr+="return ret})",eval(funcstr)}}(),Module.ccall=ccall,Module.cwrap=cwrap,Module.setValue=setValue,Module.getValue=getValue;var 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a={antialias:!1,alpha:!1};if(n)for(var u in n)a[u]=n[u];o=GL.createContext(e,a),o&&(t=GL.getContext(o).GLctx),e.style.backgroundColor="black"}else t=e.getContext("2d");return t?(i&&(r||assert("undefined"==typeof GLctx,"cannot set in module if GLctx is used, but we are a non-GL context that would replace it"),Module.ctx=t,r&&GL.makeContextCurrent(o),Module.useWebGL=r,Browser.moduleContextCreatedCallbacks.forEach(function(e){e()}),Browser.init()),t):null},destroyContext:function(e,r,i){},fullScreenHandlersInstalled:!1,lockPointer:void 0,resizeCanvas:void 0,requestFullScreen:function(e,r,i){function n(){Browser.isFullScreen=!1;var e=t.parentNode;(document.webkitFullScreenElement||document.webkitFullscreenElement||document.mozFullScreenElement||document.mozFullscreenElement||document.fullScreenElement||document.fullscreenElement||document.msFullScreenElement||document.msFullscreenElement||document.webkitCurrentFullScreenElement)===e?(t.cancelFullScreen=document.cancelFullScreen||document.mozCancelFullScreen||document.webkitCancelFullScreen||document.msExitFullscreen||document.exitFullscreen||function(){},t.cancelFullScreen=t.cancelFullScreen.bind(document),Browser.lockPointer&&t.requestPointerLock(),Browser.isFullScreen=!0,Browser.resizeCanvas&&Browser.setFullScreenCanvasSize()):(e.parentNode.insertBefore(t,e),e.parentNode.removeChild(e),Browser.resizeCanvas&&Browser.setWindowedCanvasSize()),Module.onFullScreen&&Module.onFullScreen(Browser.isFullScreen),Browser.updateCanvasDimensions(t)}Browser.lockPointer=e,Browser.resizeCanvas=r,Browser.vrDevice=i,void 0===Browser.lockPointer&&(Browser.lockPointer=!0),void 0===Browser.resizeCanvas&&(Browser.resizeCanvas=!1),void 0===Browser.vrDevice&&(Browser.vrDevice=null);var t=Module.canvas;Browser.fullScreenHandlersInstalled||(Browser.fullScreenHandlersInstalled=!0,document.addEventListener("fullscreenchange",n,!1),document.addEventListener("mozfullscreenchange",n,!1),document.addEventListener("webkitfullscreenchange",n,!1),document.addEventListener("MSFullscreenChange",n,!1));var o=document.createElement("div");t.parentNode.insertBefore(o,t),o.appendChild(t),o.requestFullScreen=o.requestFullScreen||o.mozRequestFullScreen||o.msRequestFullscreen||(o.webkitRequestFullScreen?function(){o.webkitRequestFullScreen(Element.ALLOW_KEYBOARD_INPUT)}:null),i?o.requestFullScreen({vrDisplay:i}):o.requestFullScreen()},nextRAF:0,fakeRequestAnimationFrame:function(e){var r=Date.now();if(0===Browser.nextRAF)Browser.nextRAF=r+1e3/60;else for(;r+2>=Browser.nextRAF;)Browser.nextRAF+=1e3/60;var i=Math.max(Browser.nextRAF-r,0);setTimeout(e,i)},requestAnimationFrame:function(e){"undefined"==typeof window?Browser.fakeRequestAnimationFrame(e):(window.requestAnimationFrame||(window.requestAnimationFrame=window.requestAnimationFrame||window.mozRequestAnimationFrame||window.webkitRequestAnimationFrame||window.msRequestAnimationFrame||window.oRequestAnimationFrame||Browser.fakeRequestAnimationFrame),window.requestAnimationFrame(e))},safeCallback:function(e){return function(){if(!ABORT)return e.apply(null,arguments)}},allowAsyncCallbacks:!0,queuedAsyncCallbacks:[],pauseAsyncCallbacks:function(){Browser.allowAsyncCallbacks=!1},resumeAsyncCallbacks:function(){if(Browser.allowAsyncCallbacks=!0,Browser.queuedAsyncCallbacks.length>0){var e=Browser.queuedAsyncCallbacks;Browser.queuedAsyncCallbacks=[],e.forEach(function(e){e()})}},safeRequestAnimationFrame:function(e){return Browser.requestAnimationFrame(function(){ABORT||(Browser.allowAsyncCallbacks?e():Browser.queuedAsyncCallbacks.push(e))})},safeSetTimeout:function(e,r){return Module.noExitRuntime=!0,setTimeout(function(){ABORT||(Browser.allowAsyncCallbacks?e():Browser.queuedAsyncCallbacks.push(e))},r)},safeSetInterval:function(e,r){return Module.noExitRuntime=!0,setInterval(function(){ABORT||Browser.allowAsyncCallbacks&&e()},r)},getMimetype:function(e){return{jpg:"image/jpeg",jpeg:"image/jpeg",png:"image/png",bmp:"image/bmp",ogg:"audio/ogg",wav:"audio/wav",mp3:"audio/mpeg"}[e.substr(e.lastIndexOf(".")+1)]},getUserMedia:function(e){window.getUserMedia||(window.getUserMedia=navigator.getUserMedia||navigator.mozGetUserMedia),window.getUserMedia(e)},getMovementX:function(e){return e.movementX||e.mozMovementX||e.webkitMovementX||0},getMovementY:function(e){return e.movementY||e.mozMovementY||e.webkitMovementY||0},getMouseWheelDelta:function(e){var r=0;switch(e.type){case"DOMMouseScroll":r=e.detail;break;case"mousewheel":r=e.wheelDelta;break;case"wheel":r=e.deltaY;break;default:throw"unrecognized mouse wheel event: "+e.type}return r},mouseX:0,mouseY:0,mouseMovementX:0,mouseMovementY:0,touches:{},lastTouches:{},calculateMouseEvent:function(e){if(Browser.pointerLock)"mousemove"!=e.type&&"mozMovementX"in e?Browser.mouseMovementX=Browser.mouseMovementY=0:(Browser.mouseMovementX=Browser.getMovementX(e),Browser.mouseMovementY=Browser.getMovementY(e)),"undefined"!=typeof SDL?(Browser.mouseX=SDL.mouseX+Browser.mouseMovementX,Browser.mouseY=SDL.mouseY+Browser.mouseMovementY):(Browser.mouseX+=Browser.mouseMovementX,Browser.mouseY+=Browser.mouseMovementY);else{var r=Module.canvas.getBoundingClientRect(),i=Module.canvas.width,n=Module.canvas.height,t=void 0!==window.scrollX?window.scrollX:window.pageXOffset,o=void 0!==window.scrollY?window.scrollY:window.pageYOffset;if("touchstart"===e.type||"touchend"===e.type||"touchmove"===e.type){var a=e.touch;if(void 0===a)return;var u=a.pageX-(t+r.left),s=a.pageY-(o+r.top);u*=i/r.width,s*=n/r.height;var l={x:u,y:s};if("touchstart"===e.type)Browser.lastTouches[a.identifier]=l,Browser.touches[a.identifier]=l;else if("touchend"===e.type||"touchmove"===e.type){var f=Browser.touches[a.identifier];f||(f=l),Browser.lastTouches[a.identifier]=f,Browser.touches[a.identifier]=l}return}var _=e.pageX-(t+r.left),c=e.pageY-(o+r.top);_*=i/r.width,c*=n/r.height,Browser.mouseMovementX=_-Browser.mouseX,Browser.mouseMovementY=c-Browser.mouseY,Browser.mouseX=_,Browser.mouseY=c}},xhrLoad:function(e,r,i){var n=new XMLHttpRequest;n.open("GET",e,!0),n.responseType="arraybuffer",n.onload=function(){200==n.status||0==n.status&&n.response?r(n.response):i()},n.onerror=i,n.send(null)},asyncLoad:function(e,r,i,n){Browser.xhrLoad(e,function(i){assert(i,'Loading data file "'+e+'" failed (no arrayBuffer).'),r(new Uint8Array(i)),n||removeRunDependency("al "+e)},function(r){if(!i)throw'Loading data file "'+e+'" failed.';i()}),n||addRunDependency("al "+e)},resizeListeners:[],updateResizeListeners:function(){var e=Module.canvas;Browser.resizeListeners.forEach(function(r){r(e.width,e.height)})},setCanvasSize:function(e,r,i){var n=Module.canvas;Browser.updateCanvasDimensions(n,e,r),i||Browser.updateResizeListeners()},windowedWidth:0,windowedHeight:0,setFullScreenCanvasSize:function(){if("undefined"!=typeof SDL){var e=HEAPU32[SDL.screen+0*Runtime.QUANTUM_SIZE>>2];e|=8388608,HEAP32[SDL.screen+0*Runtime.QUANTUM_SIZE>>2]=e}Browser.updateResizeListeners()},setWindowedCanvasSize:function(){if("undefined"!=typeof SDL){var e=HEAPU32[SDL.screen+0*Runtime.QUANTUM_SIZE>>2];e&=-8388609,HEAP32[SDL.screen+0*Runtime.QUANTUM_SIZE>>2]=e}Browser.updateResizeListeners()},updateCanvasDimensions:function(e,r,i){r&&i?(e.widthNative=r,e.heightNative=i):(r=e.widthNative,i=e.heightNative);var n=r,t=i;if(Module.forcedAspectRatio&&Module.forcedAspectRatio>0&&(n/t<Module.forcedAspectRatio?n=Math.round(t*Module.forcedAspectRatio):t=Math.round(n/Module.forcedAspectRatio)),
(document.webkitFullScreenElement||document.webkitFullscreenElement||document.mozFullScreenElement||document.mozFullscreenElement||document.fullScreenElement||document.fullscreenElement||document.msFullScreenElement||document.msFullscreenElement||document.webkitCurrentFullScreenElement)===e.parentNode&&"undefined"!=typeof screen){var o=Math.min(screen.width/n,screen.height/t);n=Math.round(n*o),t=Math.round(t*o)}Browser.resizeCanvas?(e.width!=n&&(e.width=n),e.height!=t&&(e.height=t),void 0!==e.style&&(e.style.removeProperty("width"),e.style.removeProperty("height"))):(e.width!=r&&(e.width=r),e.height!=i&&(e.height=i),void 0!==e.style&&(n!=r||t!=i?(e.style.setProperty("width",n+"px","important"),e.style.setProperty("height",t+"px","important")):(e.style.removeProperty("width"),e.style.removeProperty("height"))))},wgetRequests:{},nextWgetRequestHandle:0,getNextWgetRequestHandle:function(){var e=Browser.nextWgetRequestHandle;return Browser.nextWgetRequestHandle++,e}};Module.requestFullScreen=function(e,r,i){Browser.requestFullScreen(e,r,i)},Module.requestAnimationFrame=function(e){Browser.requestAnimationFrame(e)},Module.setCanvasSize=function(e,r,i){Browser.setCanvasSize(e,r,i)},Module.pauseMainLoop=function(){Browser.mainLoop.pause()},Module.resumeMainLoop=function(){Browser.mainLoop.resume()},Module.getUserMedia=function(){Browser.getUserMedia()},Module.createContext=function(e,r,i,n){return Browser.createContext(e,r,i,n)},STACK_BASE=STACKTOP=Runtime.alignMemory(STATICTOP),staticSealed=!0,STACK_MAX=STACK_BASE+TOTAL_STACK,DYNAMIC_BASE=DYNAMICTOP=Runtime.alignMemory(STACK_MAX),assert(DYNAMIC_BASE<TOTAL_MEMORY,"TOTAL_MEMORY not big enough for stack");var cttz_i8=allocate([8,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,6,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,7,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,6,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0],"i8",ALLOC_DYNAMIC);Module.asmGlobalArg={Math:Math,Int8Array:Int8Array,Int16Array:Int16Array,Int32Array:Int32Array,Uint8Array:Uint8Array,Uint16Array:Uint16Array,Uint32Array:Uint32Array,Float32Array:Float32Array,Float64Array:Float64Array,NaN:NaN,Infinity:1/0,byteLength:byteLength},Module.asmLibraryArg={abort:abort,assert:assert,invoke_iiii:invoke_iiii,invoke_viiiii:invoke_viiiii,invoke_vi:invoke_vi,invoke_ii:invoke_ii,invoke_viii:invoke_viii,invoke_v:invoke_v,invoke_viiiiii:invoke_viiiiii,invoke_viiii:invoke_viiii,_pthread_cleanup_pop:_pthread_cleanup_pop,_pthread_getspecific:_pthread_getspecific,_pthread_setspecific:_pthread_setspecific,__ZSt18uncaught_exceptionv:__ZSt18uncaught_exceptionv,_emscripten_set_main_loop:_emscripten_set_main_loop,_pthread_self:_pthread_self,_abort:_abort,_pthread_cleanup_push:_pthread_cleanup_push,___syscall6:___syscall6,_sbrk:_sbrk,_time:_time,_pthread_key_create:_pthread_key_create,___setErrNo:___setErrNo,_emscripten_memcpy_big:_emscripten_memcpy_big,___syscall54:___syscall54,___syscall140:___syscall140,_pthread_once:_pthread_once,_emscripten_set_main_loop_timing:_emscripten_set_main_loop_timing,_sysconf:_sysconf,___syscall146:___syscall146,___cxa_begin_catch:___cxa_begin_catch,STACKTOP:STACKTOP,STACK_MAX:STACK_MAX,tempDoublePtr:tempDoublePtr,ABORT:ABORT,cttz_i8:cttz_i8};var 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o=10}while(0);if((o|0)==10)if(!r){r=0;o=12}else o=11;if((o|0)==11)if(r>>>0<=a>>>0)o=12;if((o|0)==12){E[u>>2]=1138;E[u+4>>2]=2129;E[u+8>>2]=1205;Si(l,1084,u)|0;Mi(l)|0}i=fe(r,n)|0;do{if(!t){o=ir(E[e>>2]|0,i,_,1)|0;if(!o){c=0;m=T;return c|0}else{E[e>>2]=o;break}}else{a=nr(i,_)|0;if(!a){c=0;m=T;return c|0}On[t&0](a,E[e>>2]|0,E[s>>2]|0);o=E[e>>2]|0;do{if(o)if(!(o&7)){or(o,0,0,1,0)|0;break}else{E[f>>2]=1138;E[f+4>>2]=2502;E[f+8>>2]=1504;Si(l,1084,f)|0;Mi(l)|0;break}}while(0);E[e>>2]=a}}while(0);o=E[_>>2]|0;if(o>>>0>i>>>0)r=(o>>>0)/(n>>>0)|0;E[c>>2]=r;c=1;m=T;return c|0}function ir(e,r,i,n){e=e|0;r=r|0;i=i|0;n=n|0;var t=0,o=0,a=0,u=0,s=0,l=0;l=m;m=m+560|0;s=l+32|0;o=l+16|0;t=l;u=l+48|0;a=l+44|0;if(e&7){E[t>>2]=1138;E[t+4>>2]=2502;E[t+8>>2]=1482;Si(u,1084,t)|0;Mi(u)|0;s=0;m=l;return s|0}if(r>>>0>2147418112){E[o>>2]=1138;E[o+4>>2]=2502;E[o+8>>2]=1375;Si(u,1084,o)|0;Mi(u)|0;s=0;m=l;return s|0}E[a>>2]=r;n=or(e,r,a,n,0)|0;if(i)E[i>>2]=E[a>>2];if(!(n&7)){s=n;m=l;return s|0}E[s>>2]=1138;E[s+4>>2]=2554;E[s+8>>2]=1428;Si(u,1084,s)|0;Mi(u)|0;s=n;m=l;return s|0}function nr(e,r){e=e|0;r=r|0;var i=0,n=0,t=0,o=0,a=0,u=0,s=0;s=m;m=m+560|0;u=s+32|0;a=s+16|0;i=s;o=s+48|0;t=s+44|0;n=e+3&-4;n=(n|0)!=0?n:4;if(n>>>0>2147418112){E[i>>2]=1138;E[i+4>>2]=2502;E[i+8>>2]=1375;Si(o,1084,i)|0;Mi(o)|0;u=0;m=s;return u|0}E[t>>2]=n;i=or(0,n,t,1,0)|0;e=E[t>>2]|0;if(r)E[r>>2]=e;if((i|0)==0|e>>>0<n>>>0){E[a>>2]=1138;E[a+4>>2]=2502;E[a+8>>2]=1401;Si(o,1084,a)|0;Mi(o)|0;u=0;m=s;return u|0}if(!(i&7)){u=i;m=s;return u|0}E[u>>2]=1138;E[u+4>>2]=2529;E[u+8>>2]=1428;Si(o,1084,u)|0;Mi(o)|0;u=i;m=s;return u|0}function tr(e,r,i,n){e=e|0;r=r|0;i=i|0;n=n|0;var t=0,o=0,a=0,u=0,s=0,l=0,f=0,A=0,R=0,M=0,S=0,h=0,N=0,C=0,I=0,p=0,w=0,b=0,O=0,P=0,v=0,B=0,L=0,k=0,F=0,g=0,U=0,D=0;D=m;m=m+880|0;F=D+144|0;k=D+128|0;L=D+112|0;B=D+96|0;O=D+80|0;N=D+64|0;S=D+48|0;h=D+32|0;A=D+16|0;f=D;v=D+360|0;g=D+296|0;U=D+224|0;M=D+156|0;if((r|0)==0|n>>>0>11){e=0;m=D;return e|0}E[e>>2]=r;t=U;o=t+68|0;do{E[t>>2]=0;t=t+4|0}while((t|0)<(o|0));o=0;do{t=_[i+o>>0]|0;if(t<<24>>24){P=U+((t&255)<<2)|0;E[P>>2]=(E[P>>2]|0)+1}o=o+1|0}while((o|0)!=(r|0));o=0;l=1;a=0;u=-1;s=0;while(1){t=E[U+(l<<2)>>2]|0;if(!t)E[e+28+(l+-1<<2)>>2]=0;else{P=l+-1|0;E[g+(P<<2)>>2]=o;o=t+o|0;b=16-l|0;E[e+28+(P<<2)>>2]=(o+-1<<b|(1<<b)+-1)+1;E[e+96+(P<<2)>>2]=s;E[M+(l<<2)>>2]=s;a=a>>>0>l>>>0?a:l;u=u>>>0<l>>>0?u:l;s=t+s|0}l=l+1|0;if((l|0)==17){P=a;break}else o=o<<1}E[e+4>>2]=s;o=e+172|0;do{if(s>>>0>(E[o>>2]|0)>>>0){E[o>>2]=s;if(s){t=s+-1|0;if(t&s)R=14}else{t=-1;R=14}if((R|0)==14){b=t>>>16|t;b=b>>>8|b;b=b>>>4|b;b=b>>>2|b;b=(b>>>1|b)+1|0;E[o>>2]=b>>>0>r>>>0?r:b}a=e+176|0;t=E[a>>2]|0;do{if(t){b=E[t+-4>>2]|0;t=t+-8|0;if(!((b|0)!=0?(b|0)==(~E[t>>2]|0):0)){E[f>>2]=1138;E[f+4>>2]=647;E[f+8>>2]=1851;Si(v,1084,f)|0;Mi(v)|0}if(!(t&7)){or(t,0,0,1,0)|0;break}else{E[A>>2]=1138;E[A+4>>2]=2502;E[A+8>>2]=1504;Si(v,1084,A)|0;Mi(v)|0;break}}}while(0);o=E[o>>2]|0;o=(o|0)!=0?o:1;t=nr((o<<1)+8|0,0)|0;if(!t){E[a>>2]=0;t=0;break}else{E[t+4>>2]=o;E[t>>2]=~o;E[a>>2]=t+8;R=25;break}}else R=25}while(0);e:do{if((R|0)==25){b=e+24|0;_[b>>0]=u;_[e+25>>0]=P;o=e+176|0;a=0;do{w=_[i+a>>0]|0;t=w&255;if(w<<24>>24){if(!(E[U+(t<<2)>>2]|0)){E[h>>2]=1138;E[h+4>>2]=2272;E[h+8>>2]=1249;Si(v,1084,h)|0;Mi(v)|0}w=M+(t<<2)|0;t=E[w>>2]|0;E[w>>2]=t+1;if(t>>>0>=s>>>0){E[S>>2]=1138;E[S+4>>2]=2276;E[S+8>>2]=1262;Si(v,1084,S)|0;Mi(v)|0}c[(E[o>>2]|0)+(t<<1)>>1]=a}a=a+1|0}while((a|0)!=(r|0));t=_[b>>0]|0;p=(t&255)>>>0<n>>>0?n:0;w=e+8|0;E[w>>2]=p;I=(p|0)!=0;if(I){C=1<<p;t=e+164|0;do{if(C>>>0>(E[t>>2]|0)>>>0){E[t>>2]=C;a=e+168|0;t=E[a>>2]|0;do{if(t){h=E[t+-4>>2]|0;t=t+-8|0;if(!((h|0)!=0?(h|0)==(~E[t>>2]|0):0)){E[N>>2]=1138;E[N+4>>2]=647;E[N+8>>2]=1851;Si(v,1084,N)|0;Mi(v)|0}if(!(t&7)){or(t,0,0,1,0)|0;break}else{E[O>>2]=1138;E[O+4>>2]=2502;E[O+8>>2]=1504;Si(v,1084,O)|0;Mi(v)|0;break}}}while(0);t=C<<2;o=nr(t+8|0,0)|0;if(!o){E[a>>2]=0;t=0;break e}else{O=o+8|0;E[o+4>>2]=C;E[o>>2]=~C;E[a>>2]=O;o=O;break}}else{o=e+168|0;t=C<<2;a=o;o=E[o>>2]|0}}while(0);qi(o|0,-1,t|0)|0;M=e+176|0;N=1;do{if(E[U+(N<<2)>>2]|0){S=p-N|0;h=1<<S;o=N+-1|0;u=E[g+(o<<2)>>2]|0;if(o>>>0>=16){E[B>>2]=1138;E[B+4>>2]=1956;E[B+8>>2]=1725;Si(v,1084,B)|0;Mi(v)|0}t=E[e+28+(o<<2)>>2]|0;if(!t)r=-1;else r=(t+-1|0)>>>(16-N|0);if(u>>>0<=r>>>0){A=(E[e+96+(o<<2)>>2]|0)-u|0;R=N<<16;do{t=d[(E[M>>2]|0)+(A+u<<1)>>1]|0;if((T[i+t>>0]|0|0)!=(N|0)){E[L>>2]=1138;E[L+4>>2]=2318;E[L+8>>2]=1291;Si(v,1084,L)|0;Mi(v)|0}f=u<<S;o=t|R;l=0;do{s=l+f|0;if(s>>>0>=C>>>0){E[k>>2]=1138;E[k+4>>2]=2324;E[k+8>>2]=1325;Si(v,1084,k)|0;Mi(v)|0}t=E[a>>2]|0;if((E[t+(s<<2)>>2]|0)!=-1){E[F>>2]=1138;E[F+4>>2]=2326;E[F+8>>2]=1348;Si(v,1084,F)|0;Mi(v)|0;t=E[a>>2]|0}E[t+(s<<2)>>2]=o;l=l+1|0}while(l>>>0<h>>>0);u=u+1|0}while(u>>>0<=r>>>0)}}N=N+1|0}while(p>>>0>=N>>>0);t=_[b>>0]|0}o=e+96|0;E[o>>2]=(E[o>>2]|0)-(E[g>>2]|0);o=e+100|0;E[o>>2]=(E[o>>2]|0)-(E[g+4>>2]|0);o=e+104|0;E[o>>2]=(E[o>>2]|0)-(E[g+8>>2]|0);o=e+108|0;E[o>>2]=(E[o>>2]|0)-(E[g+12>>2]|0);o=e+112|0;E[o>>2]=(E[o>>2]|0)-(E[g+16>>2]|0);o=e+116|0;E[o>>2]=(E[o>>2]|0)-(E[g+20>>2]|0);o=e+120|0;E[o>>2]=(E[o>>2]|0)-(E[g+24>>2]|0);o=e+124|0;E[o>>2]=(E[o>>2]|0)-(E[g+28>>2]|0);o=e+128|0;E[o>>2]=(E[o>>2]|0)-(E[g+32>>2]|0);o=e+132|0;E[o>>2]=(E[o>>2]|0)-(E[g+36>>2]|0);o=e+136|0;E[o>>2]=(E[o>>2]|0)-(E[g+40>>2]|0);o=e+140|0;E[o>>2]=(E[o>>2]|0)-(E[g+44>>2]|0);o=e+144|0;E[o>>2]=(E[o>>2]|0)-(E[g+48>>2]|0);o=e+148|0;E[o>>2]=(E[o>>2]|0)-(E[g+52>>2]|0);o=e+152|0;E[o>>2]=(E[o>>2]|0)-(E[g+56>>2]|0);o=e+156|0;E[o>>2]=(E[o>>2]|0)-(E[g+60>>2]|0);o=e+16|0;E[o>>2]=0;a=e+20|0;E[a>>2]=t&255;r:do{if(I){while(1){if(!n)break r;t=n+-1|0;if(!(E[U+(n<<2)>>2]|0))n=t;else break}E[o>>2]=E[e+28+(t<<2)>>2];t=p+1|0;E[a>>2]=t;if(t>>>0<=P>>>0){while(1){if(E[U+(t<<2)>>2]|0)break;t=t+1|0;if(t>>>0>P>>>0)break r}E[a>>2]=t}}}while(0);E[e+92>>2]=-1;E[e+160>>2]=1048575;E[e+12>>2]=32-(E[w>>2]|0);t=1}}while(0);e=t;m=D;return e|0}function or(e,r,i,n,t){e=e|0;r=r|0;i=i|0;n=n|0;t=t|0;do{if(!e){n=Gi(r)|0;if(i){if(!n)e=0;else e=Vi(n)|0;E[i>>2]=e}}else{if(!r){Hi(e);if(!i){n=0;break}E[i>>2]=0;n=0;break}if(n){n=Xi(e,r)|0;e=(n|0)==0?e:n}else n=0;if(i){r=Vi(e)|0;E[i>>2]=r}}}while(0);return n|0}function ar(e,r,i){e=e|0;r=r|0;i=i|0;var n=0;if(!((e|0)!=0&r>>>0>73&(i|0)!=0)){i=0;return i|0}if((E[i>>2]|0)!=40|r>>>0<74){i=0;return i|0}if(((T[e>>0]|0)<<8|(T[e+1>>0]|0)|0)!=18552){i=0;return i|0}if(((T[e+2>>0]|0)<<8|(T[e+3>>0]|0))>>>0<74){i=0;return i|0}if(((T[e+7>>0]|0)<<16|(T[e+6>>0]|0)<<24|(T[e+8>>0]|0)<<8|(T[e+9>>0]|0))>>>0>r>>>0){i=0;return i|0}E[i+4>>2]=(T[e+12>>0]|0)<<8|(T[e+13>>0]|0);E[i+8>>2]=(T[e+14>>0]|0)<<8|(T[e+15>>0]|0);E[i+12>>2]=T[e+16>>0];E[i+16>>2]=T[e+17>>0];r=e+18|0;n=i+32|0;E[n>>2]=T[r>>0];E[n+4>>2]=0;r=_[r>>0]|0;E[i+20>>2]=r<<24>>24==0|r<<24>>24==9?8:16;E[i+24>>2]=(T[e+26>>0]|0)<<16|(T[e+25>>0]|0)<<24|(T[e+27>>0]|0)<<8|(T[e+28>>0]|0);E[i+28>>2]=(T[e+30>>0]|0)<<16|(T[e+29>>0]|0)<<24|(T[e+31>>0]|0)<<8|(T[e+32>>0]|0);i=1;return i|0}function ur(e){e=e|0;Ye(e|0)|0;Gr()}function sr(e){e=e|0;var r=0,i=0,n=0,t=0,o=0;o=m;m=m+528|0;t=o;n=o+16|0;r=E[e+20>>2]|0;if(r)lr(r);r=e+4|0;i=E[r>>2]|0;if(!i){t=e+16|0;_[t>>0]=0;m=o;return}if(!(i&7))or(i,0,0,1,0)|0;else{E[t>>2]=1138;E[t+4>>2]=2502;E[t+8>>2]=1504;Si(n,1084,t)|0;Mi(n)|0}E[r>>2]=0;E[e+8>>2]=0;E[e+12>>2]=0;t=e+16|0;_[t>>0]=0;m=o;return}function lr(e){e=e|0;var r=0,i=0,n=0,t=0,o=0,a=0,u=0,s=0,l=0;s=m;m=m+592|0;a=s+64|0;o=s+48|0;u=s+32|0;n=s+16|0;i=s;t=s+80|0;if(!e){m=s;return}r=E[e+168>>2]|0;do{if(r){l=E[r+-4>>2]|0;r=r+-8|0;if(!((l|0)!=0?(l|0)==(~E[r>>2]|0):0)){E[i>>2]=1138;E[i+4>>2]=647;E[i+8>>2]=1851;Si(t,1084,i)|0;Mi(t)|0}if(!(r&7)){or(r,0,0,1,0)|0;break}else{E[n>>2]=1138;E[n+4>>2]=2502;E[n+8>>2]=1504;Si(t,1084,n)|0;Mi(t)|0;break}}}while(0);r=E[e+176>>2]|0;do{if(r){l=E[r+-4>>2]|0;r=r+-8|0;if(!((l|0)!=0?(l|0)==(~E[r>>2]|0):0)){E[u>>2]=1138;E[u+4>>2]=647;E[u+8>>2]=1851;Si(t,1084,u)|0;Mi(t)|0}if(!(r&7)){or(r,0,0,1,0)|0;break}else{E[o>>2]=1138;E[o+4>>2]=2502;E[o+8>>2]=1504;Si(t,1084,o)|0;Mi(t)|0;break}}}while(0);if(!(e&7)){or(e,0,0,1,0)|0;m=s;return}else{E[a>>2]=1138;E[a+4>>2]=2502;E[a+8>>2]=1504;Si(t,1084,a)|0;Mi(t)|0;m=s;return}}function fr(e){e=e|0;var r=0,i=0,n=0,t=0,o=0,a=0,u=0,s=0;s=m;m=m+544|0;a=s+16|0;r=s;o=s+32|0;t=e+8|0;i=E[t>>2]|0;if((i+-1|0)>>>0>=8192){E[r>>2]=1138;E[r+4>>2]=3002;E[r+8>>2]=1529;Si(o,1084,r)|0;Mi(o)|0}E[e>>2]=i;n=e+20|0;r=E[n>>2]|0;if(!r){r=nr(180,0)|0;if(!r)r=0;else{u=r+164|0;E[u>>2]=0;E[u+4>>2]=0;E[u+8>>2]=0;E[u+12>>2]=0}E[n>>2]=r;u=E[e>>2]|0}else u=i;if(!(E[t>>2]|0)){E[a>>2]=1138;E[a+4>>2]=906;E[a+8>>2]=1769;Si(o,1084,a)|0;Mi(o)|0;a=E[e>>2]|0}else a=u;o=E[e+4>>2]|0;if(a>>>0>16){n=a;i=0}else{e=0;e=tr(r,u,o,e)|0;m=s;return e|0}while(1){t=i+1|0;if(n>>>0>3){n=n>>>1;i=t}else{n=t;break}}e=i+2+((n|0)!=32&1<<n>>>0<a>>>0&1)|0;e=e>>>0<11?e&255:11;e=tr(r,u,o,e)|0;m=s;return e|0}function _r(e,r){e=e|0;r=r|0;var i=0,n=0,t=0,o=0,a=0,u=0,s=0,l=0,f=0,c=0,d=0,A=0,R=0,M=0,S=0,h=0,N=0,C=0,I=0,p=0,w=0,b=0,O=0,P=0,v=0;v=m;m=m+720|0;p=v+160|0;I=v+144|0;C=v+128|0;N=v+112|0;h=v+96|0;S=v+80|0;M=v+64|0;R=v+48|0;f=v+32|0;u=v+16|0;t=v;O=v+200|0;P=v+176|0;w=cr(e,14)|0;if(!w){E[r>>2]=0;i=r+4|0;n=E[i>>2]|0;if(n){if(!(n&7))or(n,0,0,1,0)|0;else{E[t>>2]=1138;E[t+4>>2]=2502;E[t+8>>2]=1504;Si(O,1084,t)|0;Mi(O)|0}E[i>>2]=0;E[r+8>>2]=0;E[r+12>>2]=0}_[r+16>>0]=0;i=r+20|0;n=E[i>>2]|0;if(!n){r=1;m=v;return r|0}lr(n);E[i>>2]=0;r=1;m=v;return r|0}d=r+4|0;A=r+8|0;i=E[A>>2]|0;if((i|0)!=(w|0)){if(i>>>0<=w>>>0){do{if((E[r+12>>2]|0)>>>0<w>>>0){if(rr(d,w,(i+1|0)==(w|0),1,0)|0){i=E[A>>2]|0;break}_[r+16>>0]=1;r=0;m=v;return r|0}}while(0);qi((E[d>>2]|0)+i|0,0,w-i|0)|0}E[A>>2]=w}qi(E[d>>2]|0,0,w|0)|0;c=e+20|0;i=E[c>>2]|0;if((i|0)<5){o=e+4|0;a=e+8|0;t=e+16|0;do{n=E[o>>2]|0;if((n|0)==(E[a>>2]|0))n=0;else{E[o>>2]=n+1;n=T[n>>0]|0}i=i+8|0;E[c>>2]=i;if((i|0)>=33){E[u>>2]=1138;E[u+4>>2]=3204;E[u+8>>2]=1638;Si(O,1084,u)|0;Mi(O)|0;i=E[c>>2]|0}n=n<<32-i|E[t>>2];E[t>>2]=n}while((i|0)<5)}else{n=e+16|0;t=n;n=E[n>>2]|0}l=n>>>27;E[t>>2]=n<<5;E[c>>2]=i+-5;if((l+-1|0)>>>0>20){r=0;m=v;return r|0}E[P+20>>2]=0;E[P>>2]=0;E[P+4>>2]=0;E[P+8>>2]=0;E[P+12>>2]=0;_[P+16>>0]=0;i=P+4|0;n=P+8|0;e:do{if(rr(i,21,0,1,0)|0){u=E[n>>2]|0;s=E[i>>2]|0;qi(s+u|0,0,21-u|0)|0;E[n>>2]=21;if(l){t=e+4|0;o=e+8|0;a=e+16|0;u=0;do{i=E[c>>2]|0;if((i|0)<3)do{n=E[t>>2]|0;if((n|0)==(E[o>>2]|0))n=0;else{E[t>>2]=n+1;n=T[n>>0]|0}i=i+8|0;E[c>>2]=i;if((i|0)>=33){E[f>>2]=1138;E[f+4>>2]=3204;E[f+8>>2]=1638;Si(O,1084,f)|0;Mi(O)|0;i=E[c>>2]|0}n=n<<32-i|E[a>>2];E[a>>2]=n}while((i|0)<3);else n=E[a>>2]|0;E[a>>2]=n<<3;E[c>>2]=i+-3;_[s+(T[1599+u>>0]|0)>>0]=n>>>29;u=u+1|0}while((u|0)!=(l|0))}if(fr(P)|0){l=e+4|0;u=e+8|0;s=e+16|0;n=0;r:while(1){a=w-n|0;i=Er(e,P)|0;i:do{if(i>>>0<17){if((E[A>>2]|0)>>>0<=n>>>0){E[R>>2]=1138;E[R+4>>2]=906;E[R+8>>2]=1769;Si(O,1084,R)|0;Mi(O)|0}_[(E[d>>2]|0)+n>>0]=i;i=n+1|0}else switch(i|0){case 17:{i=E[c>>2]|0;if((i|0)<3)do{t=E[l>>2]|0;if((t|0)==(E[u>>2]|0))t=0;else{E[l>>2]=t+1;t=T[t>>0]|0}i=i+8|0;E[c>>2]=i;if((i|0)>=33){E[M>>2]=1138;E[M+4>>2]=3204;E[M+8>>2]=1638;Si(O,1084,M)|0;Mi(O)|0;i=E[c>>2]|0}t=t<<32-i|E[s>>2];E[s>>2]=t}while((i|0)<3);else t=E[s>>2]|0;E[s>>2]=t<<3;E[c>>2]=i+-3;i=(t>>>29)+3|0;if(i>>>0>a>>>0){i=0;break e}i=i+n|0;break i}case 18:{i=E[c>>2]|0;if((i|0)<7)do{t=E[l>>2]|0;if((t|0)==(E[u>>2]|0))t=0;else{E[l>>2]=t+1;t=T[t>>0]|0}i=i+8|0;E[c>>2]=i;if((i|0)>=33){E[S>>2]=1138;E[S+4>>2]=3204;E[S+8>>2]=1638;Si(O,1084,S)|0;Mi(O)|0;i=E[c>>2]|0}t=t<<32-i|E[s>>2];E[s>>2]=t}while((i|0)<7);else t=E[s>>2]|0;E[s>>2]=t<<7;E[c>>2]=i+-7;i=(t>>>25)+11|0;if(i>>>0>a>>>0){i=0;break e}i=i+n|0;break i}default:{if((i+-19|0)>>>0>=2){b=90;break r}o=E[c>>2]|0;if((i|0)==19){if((o|0)<2){t=o;while(1){i=E[l>>2]|0;if((i|0)==(E[u>>2]|0))o=0;else{E[l>>2]=i+1;o=T[i>>0]|0}i=t+8|0;E[c>>2]=i;if((i|0)>=33){E[h>>2]=1138;E[h+4>>2]=3204;E[h+8>>2]=1638;Si(O,1084,h)|0;Mi(O)|0;i=E[c>>2]|0}t=o<<32-i|E[s>>2];E[s>>2]=t;if((i|0)<2)t=i;else break}}else{t=E[s>>2]|0;i=o}E[s>>2]=t<<2;E[c>>2]=i+-2;o=(t>>>30)+3|0}else{if((o|0)<6){t=o;while(1){i=E[l>>2]|0;if((i|0)==(E[u>>2]|0))o=0;else{E[l>>2]=i+1;o=T[i>>0]|0}i=t+8|0;E[c>>2]=i;if((i|0)>=33){E[N>>2]=1138;E[N+4>>2]=3204;E[N+8>>2]=1638;Si(O,1084,N)|0;Mi(O)|0;i=E[c>>2]|0}t=o<<32-i|E[s>>2];E[s>>2]=t;if((i|0)<6)t=i;else break}}else{t=E[s>>2]|0;i=o}E[s>>2]=t<<6;E[c>>2]=i+-6;o=(t>>>26)+7|0}if((n|0)==0|o>>>0>a>>>0){i=0;break e}i=n+-1|0;if((E[A>>2]|0)>>>0<=i>>>0){E[C>>2]=1138;E[C+4>>2]=906;E[C+8>>2]=1769;Si(O,1084,C)|0;Mi(O)|0}t=_[(E[d>>2]|0)+i>>0]|0;if(!(t<<24>>24)){i=0;break e}i=o+n|0;if(n>>>0>=i>>>0){i=n;break i}do{if((E[A>>2]|0)>>>0<=n>>>0){E[I>>2]=1138;E[I+4>>2]=906;E[I+8>>2]=1769;Si(O,1084,I)|0;Mi(O)|0}_[(E[d>>2]|0)+n>>0]=t;n=n+1|0}while((n|0)!=(i|0))}}}while(0);if(w>>>0>i>>>0)n=i;else break}if((b|0)==90){E[p>>2]=1138;E[p+4>>2]=3145;E[p+8>>2]=1620;Si(O,1084,p)|0;Mi(O)|0;i=0;break}if((w|0)==(i|0))i=fr(r)|0;else i=0}else i=0}else{_[P+16>>0]=1;i=0}}while(0);sr(P);r=i;m=v;return r|0}function cr(e,r){e=e|0;r=r|0;var i=0,n=0,t=0,o=0,a=0,u=0,s=0,l=0;l=m;m=m+528|0;a=l;o=l+16|0;if(!r){s=0;m=l;return s|0}if(r>>>0<=16){s=Tr(e,r)|0;m=l;return s|0}u=Tr(e,r+-16|0)|0;s=e+20|0;r=E[s>>2]|0;if((r|0)<16){n=e+4|0;t=e+8|0;i=e+16|0;do{e=E[n>>2]|0;if((e|0)==(E[t>>2]|0))e=0;else{E[n>>2]=e+1;e=T[e>>0]|0}r=r+8|0;E[s>>2]=r;if((r|0)>=33){E[a>>2]=1138;E[a+4>>2]=3204;E[a+8>>2]=1638;Si(o,1084,a)|0;Mi(o)|0;r=E[s>>2]|0}e=e<<32-r|E[i>>2];E[i>>2]=e}while((r|0)<16)}else{e=e+16|0;i=e;e=E[e>>2]|0}E[i>>2]=e<<16;E[s>>2]=r+-16;s=e>>>16|u<<16;m=l;return s|0}function Er(e,r){e=e|0;r=r|0;var i=0,n=0,t=0,o=0,a=0,u=0,s=0,l=0,f=0,_=0,c=0,A=0,R=0,M=0;M=m;m=m+576|0;_=M+48|0;f=M+32|0;l=M+16|0;s=M;A=M+64|0;c=E[r+20>>2]|0;R=e+20|0;u=E[R>>2]|0;do{if((u|0)<24){a=e+4|0;n=E[a>>2]|0;t=E[e+8>>2]|0;i=n>>>0<t>>>0;if((u|0)>=16){if(i){E[a>>2]=n+1;i=T[n>>0]|0}else i=0;E[R>>2]=u+8;a=e+16|0;o=i<<24-u|E[a>>2];E[a>>2]=o;break}if(i){o=(T[n>>0]|0)<<8;i=n+1|0}else{o=0;i=n}if(i>>>0<t>>>0){n=T[i>>0]|0;i=i+1|0}else n=0;E[a>>2]=i;E[R>>2]=u+16;a=e+16|0;o=(n|o)<<16-u|E[a>>2];E[a>>2]=o}else{o=e+16|0;a=o;o=E[o>>2]|0}}while(0);t=(o>>>16)+1|0;do{if(t>>>0<=(E[c+16>>2]|0)>>>0){n=E[(E[c+168>>2]|0)+(o>>>(32-(E[c+8>>2]|0)|0)<<2)>>2]|0;if((n|0)==-1){E[s>>2]=1138;E[s+4>>2]=3249;E[s+8>>2]=1665;Si(A,1084,s)|0;Mi(A)|0}i=n&65535;n=n>>>16;if((E[r+8>>2]|0)>>>0<=i>>>0){E[l>>2]=1138;E[l+4>>2]=905;E[l+8>>2]=1769;Si(A,1084,l)|0;Mi(A)|0}if((T[(E[r+4>>2]|0)+i>>0]|0|0)!=(n|0)){E[f>>2]=1138;E[f+4>>2]=3253;E[f+8>>2]=1682;Si(A,1084,f)|0;Mi(A)|0}}else{n=E[c+20>>2]|0;while(1){i=n+-1|0;if(t>>>0>(E[c+28+(i<<2)>>2]|0)>>>0)n=n+1|0;else break}i=(o>>>(32-n|0))+(E[c+96+(i<<2)>>2]|0)|0;if(i>>>0<(E[r>>2]|0)>>>0){i=d[(E[c+176>>2]|0)+(i<<1)>>1]|0;break}E[_>>2]=1138;E[_+4>>2]=3271;E[_+8>>2]=1620;Si(A,1084,_)|0;Mi(A)|0;R=0;m=M;return R|0}}while(0);E[a>>2]=E[a>>2]<<n;E[R>>2]=(E[R>>2]|0)-n;R=i;m=M;return R|0}function Tr(e,r){e=e|0;r=r|0;var i=0,n=0,t=0,o=0,a=0,u=0,s=0,l=0;l=m;m=m+544|0;u=l+16|0;i=l;a=l+32|0;if(r>>>0>=33){E[i>>2]=1138;E[i+4>>2]=3195;E[i+8>>2]=1622;Si(a,1084,i)|0;Mi(a)|0}s=e+20|0;i=E[s>>2]|0;if((i|0)>=(r|0)){t=e+16|0;o=t;t=E[t>>2]|0;a=i;u=32-r|0;u=t>>>u;t=t<<r;E[o>>2]=t;r=a-r|0;E[s>>2]=r;m=l;return u|0}t=e+4|0;o=e+8|0;n=e+16|0;do{e=E[t>>2]|0;if((e|0)==(E[o>>2]|0))e=0;else{E[t>>2]=e+1;e=T[e>>0]|0}i=i+8|0;E[s>>2]=i;if((i|0)>=33){E[u>>2]=1138;E[u+4>>2]=3204;E[u+8>>2]=1638;Si(a,1084,u)|0;Mi(a)|0;i=E[s>>2]|0}e=e<<32-i|E[n>>2];E[n>>2]=e}while((i|0)<(r|0));u=32-r|0;u=e>>>u;a=e<<r;E[n>>2]=a;r=i-r|0;E[s>>2]=r;m=l;return u|0}function dr(e,r){e=e|0;r=r|0;var i=0,n=0,t=0,o=0,a=0,u=0,s=0,l=0,f=0,c=0,d=0,A=0,R=0,M=0;A=m;m=m+528|0;c=A;f=A+16|0;if((e|0)==0|r>>>0<62){d=0;m=A;return d|0}l=nr(300,0)|0;if(!l){d=0;m=A;return d|0}E[l>>2]=519686845;i=l+4|0;E[i>>2]=0;n=l+8|0;E[n>>2]=0;s=l+88|0;t=l+136|0;o=l+160|0;a=s;u=a+44|0;do{E[a>>2]=0;a=a+4|0}while((a|0)<(u|0));_[s+44>>0]=0;R=l+184|0;a=l+208|0;u=l+232|0;M=l+252|0;E[M>>2]=0;E[M+4>>2]=0;E[M+8>>2]=0;_[M+12>>0]=0;M=l+268|0;E[M>>2]=0;E[M+4>>2]=0;E[M+8>>2]=0;_[M+12>>0]=0;M=l+284|0;E[M>>2]=0;E[M+4>>2]=0;E[M+8>>2]=0;_[M+12>>0]=0;E[t>>2]=0;E[t+4>>2]=0;E[t+8>>2]=0;E[t+12>>2]=0;E[t+16>>2]=0;_[t+20>>0]=0;E[o>>2]=0;E[o+4>>2]=0;E[o+8>>2]=0;E[o+12>>2]=0;E[o+16>>2]=0;_[o+20>>0]=0;E[R>>2]=0;E[R+4>>2]=0;E[R+8>>2]=0;E[R+12>>2]=0;E[R+16>>2]=0;_[R+20>>0]=0;E[a>>2]=0;E[a+4>>2]=0;E[a+8>>2]=0;E[a+12>>2]=0;E[a+16>>2]=0;_[a+20>>0]=0;E[u>>2]=0;E[u+4>>2]=0;E[u+8>>2]=0;E[u+12>>2]=0;_[u+16>>0]=0;do{if(((r>>>0>=74?((T[e>>0]|0)<<8|(T[e+1>>0]|0)|0)==18552:0)?((T[e+2>>0]|0)<<8|(T[e+3>>0]|0))>>>0>=74:0)?((T[e+7>>0]|0)<<16|(T[e+6>>0]|0)<<24|(T[e+8>>0]|0)<<8|(T[e+9>>0]|0))>>>0<=r>>>0:0){E[s>>2]=e;E[i>>2]=e;E[n>>2]=r;if(pr(l)|0){i=E[s>>2]|0;if((T[i+39>>0]|0)<<8|(T[i+40>>0]|0)){if(!(wr(l)|0))break;if(!(br(l)|0))break;i=E[s>>2]|0}if(!((T[i+55>>0]|0)<<8|(T[i+56>>0]|0))){M=l;m=A;return M|0}if(Or(l)|0?Pr(l)|0:0){M=l;m=A;return M|0}}}else d=7}while(0);if((d|0)==7)E[s>>2]=0;Fr(l);if(!(l&7)){or(l,0,0,1,0)|0;M=0;m=A;return M|0}else{E[c>>2]=1138;E[c+4>>2]=2502;E[c+8>>2]=1504;Si(f,1084,c)|0;Mi(f)|0;M=0;m=A;return M|0}return 0}function Ar(e,r,i,n,t){e=e|0;r=r|0;i=i|0;n=n|0;t=t|0;var o=0,a=0,u=0,s=0,l=0,f=0;f=m;m=m+528|0;l=f;s=f+16|0;o=E[e+88>>2]|0;u=(T[o+70+(t<<2)+1>>0]|0)<<16|(T[o+70+(t<<2)>>0]|0)<<24|(T[o+70+(t<<2)+2>>0]|0)<<8|(T[o+70+(t<<2)+3>>0]|0);a=t+1|0;if(a>>>0<(T[o+16>>0]|0)>>>0)o=(T[o+70+(a<<2)+1>>0]|0)<<16|(T[o+70+(a<<2)>>0]|0)<<24|(T[o+70+(a<<2)+2>>0]|0)<<8|(T[o+70+(a<<2)+3>>0]|0);else o=E[e+8>>2]|0;if(o>>>0>u>>>0){s=e+4|0;s=E[s>>2]|0;s=s+u|0;l=o-u|0;l=Rr(e,s,l,r,i,n,t)|0;m=f;return l|0}E[l>>2]=1138;E[l+4>>2]=3690;E[l+8>>2]=1780;Si(s,1084,l)|0;Mi(s)|0;s=e+4|0;s=E[s>>2]|0;s=s+u|0;l=o-u|0;l=Rr(e,s,l,r,i,n,t)|0;m=f;return l|0}function Rr(e,r,i,n,t,o,a){e=e|0;r=r|0;i=i|0;n=n|0;t=t|0;o=o|0;a=a|0;var u=0,s=0,l=0,f=0;f=E[e+88>>2]|0;s=((T[f+12>>0]|0)<<8|(T[f+13>>0]|0))>>>a;l=((T[f+14>>0]|0)<<8|(T[f+15>>0]|0))>>>a;s=s>>>0>1?(s+3|0)>>>2:1;l=l>>>0>1?(l+3|0)>>>2:1;f=f+18|0;a=_[f>>0]|0;a=fe(a<<24>>24==0|a<<24>>24==9?8:16,s)|0;if(o)if((o&3|0)==0&a>>>0<=o>>>0)a=o;else{e=0;return e|0}if((fe(a,l)|0)>>>0>t>>>0){e=0;return e|0}o=(s+1|0)>>>1;u=(l+1|0)>>>1;if(!i){e=0;return e|0}E[e+92>>2]=r;E[e+96>>2]=r;E[e+104>>2]=i;E[e+100>>2]=r+i;E[e+108>>2]=0;E[e+112>>2]=0;switch(T[f>>0]|0|0){case 0:{vr(e,n,t,a,s,l,o,u)|0;e=1;return e|0}case 4:case 6:case 5:case 3:case 2:{Br(e,n,t,a,s,l,o,u)|0;e=1;return e|0}case 9:{Lr(e,n,t,a,s,l,o,u)|0;e=1;return e|0}case 8:case 7:{kr(e,n,t,a,s,l,o,u)|0;e=1;return e|0}default:{e=0;return e|0}}return 0}function Mr(e,r){e=e|0;r=r|0;var i=0,n=0;n=m;m=m+48|0;i=n;E[i>>2]=40;ar(e,r,i)|0;m=n;return E[i+4>>2]|0}function Sr(e,r){e=e|0;r=r|0;var i=0,n=0;n=m;m=m+48|0;i=n;E[i>>2]=40;ar(e,r,i)|0;m=n;return E[i+8>>2]|0}function mr(e,r){e=e|0;r=r|0;var i=0,n=0;n=m;m=m+48|0;i=n;E[i>>2]=40;ar(e,r,i)|0;m=n;return E[i+12>>2]|0}function hr(e,r){e=e|0;r=r|0;var i=0,n=0;n=m;m=m+48|0;i=n;E[i>>2]=40;ar(e,r,i)|0;m=n;return E[i+32>>2]|0}function Nr(e,r){e=e|0;r=r|0;var i=0,n=0,t=0,o=0;t=m;m=m+576|0;n=t+40|0;i=t+56|0;o=t;E[o>>2]=40;ar(e,r,o)|0;r=o+32|0;e=E[r+4>>2]|0;do{switch(E[r>>2]|0){case 0:{if(!e){o=8;m=t;return o|0}else e=14;break}case 1:{if(!e)e=13;else e=14;break}case 2:{if(!e)e=13;else e=14;break}case 3:{if(!e)e=13;else e=14;break}case 4:{if(!e)e=13;else e=14;break}case 5:{if(!e)e=13;else e=14;break}case 6:{if(!e)e=13;else e=14;break}case 7:{if(!e)e=13;else e=14;break}case 8:{if(!e)e=13;else e=14;break}case 9:{if(!e){o=8;m=t;return o|0}else e=14;break}case 10:{if(!e){o=8;m=t;return o|0}else e=14;break}default:e=14}}while(0);if((e|0)==13){o=16;m=t;return o|0}else if((e|0)==14){E[n>>2]=1138;E[n+4>>2]=2668;E[n+8>>2]=1523;Si(i,1084,n)|0;Mi(i)|0;o=0;m=t;return o|0}return 0}function Cr(e,r,i){e=e|0;r=r|0;i=i|0;var n=0,t=0,o=0,a=0,u=0,s=0;u=m;m=m+576|0;o=u+40|0;t=u+56|0;s=u;E[s>>2]=40;ar(e,r,s)|0;n=(((E[s+4>>2]|0)>>>i)+3|0)>>>2;r=(((E[s+8>>2]|0)>>>i)+3|0)>>>2;i=s+32|0;e=E[i+4>>2]|0;do{switch(E[i>>2]|0){case 0:{if(!e)e=8;else a=14;break}case 1:{if(!e)a=13;else a=14;break}case 2:{if(!e)a=13;else a=14;break}case 3:{if(!e)a=13;else a=14;break}case 4:{if(!e)a=13;else a=14;break}case 5:{if(!e)a=13;else a=14;break}case 6:{if(!e)a=13;else a=14;break}case 7:{if(!e)a=13;else a=14;break}case 8:{if(!e)a=13;else a=14;break}case 9:{if(!e)e=8;else a=14;break}case 10:{if(!e)e=8;else a=14;break}default:a=14}}while(0);if((a|0)==13)e=16;else if((a|0)==14){E[o>>2]=1138;E[o+4>>2]=2668;E[o+8>>2]=1523;Si(t,1084,o)|0;Mi(t)|0;e=0}s=fe(fe(r,n)|0,e)|0;m=u;return s|0}function Ir(e,r,i,n,t,o){e=e|0;r=r|0;i=i|0;n=n|0;t=t|0;o=o|0;var a=0,u=0,s=0,l=0,f=0,_=0,c=0,T=0,d=0,A=0;A=m;m=m+592|0;d=A+56|0;a=A+40|0;c=A+72|0;_=A;T=A+68|0;E[_>>2]=40;ar(e,r,_)|0;u=(E[_+4>>2]|0)>>>t;s=(E[_+8>>2]|0)>>>t;_=_+32|0;n=E[_+4>>2]|0;do{switch(E[_>>2]|0){case 0:{if(!n)_=8;else l=14;break}case 1:{if(!n)l=13;else l=14;break}case 2:{if(!n)l=13;else l=14;break}case 3:{if(!n)l=13;else l=14;break}case 4:{if(!n)l=13;else l=14;break}case 5:{if(!n)l=13;else l=14;break}case 6:{if(!n)l=13;else l=14;break}case 7:{if(!n)l=13;else l=14;break}case 8:{if(!n)l=13;else l=14;break}case 9:{if(!n)_=8;else l=14;break}case 10:{if(!n)_=8;else l=14;break}default:l=14}}while(0);if((l|0)==13)_=16;else if((l|0)==14){E[a>>2]=1138;E[a+4>>2]=2668;E[a+8>>2]=1523;Si(c,1084,a)|0;Mi(c)|0;_=0}E[T>>2]=i;f=dr(e,r)|0;r=o+t|0;if(r>>>0>t>>>0){l=(f|0)==0;e=i;while(1){n=fe((u+3|0)>>>2,_)|0;a=fe(n,(s+3|0)>>>2)|0;if(!(t>>>0>15|(l|a>>>0<8))?(E[f>>2]|0)==519686845:0)Ar(f,T,a,n,t)|0;e=e+a|0;E[T>>2]=e;t=t+1|0;if((t|0)==(r|0))break;else{s=s>>>1;u=u>>>1}}}if(!f){m=A;return}if((E[f>>2]|0)!=519686845){m=A;return}Fr(f);if(!(f&7)){or(f,0,0,1,0)|0;m=A;return}else{E[d>>2]=1138;E[d+4>>2]=2502;E[d+8>>2]=1504;Si(c,1084,d)|0;Mi(c)|0;m=A;return}}function pr(e){e=e|0;var r=0,i=0,n=0,t=0,o=0,a=0;a=e+92|0;n=E[e+4>>2]|0;o=e+88|0;t=E[o>>2]|0;r=(T[t+68>>0]|0)<<8|(T[t+67>>0]|0)<<16|(T[t+69>>0]|0);i=n+r|0;t=(T[t+65>>0]|0)<<8|(T[t+66>>0]|0);if(!t){e=0;return e|0}E[a>>2]=i;E[e+96>>2]=i;E[e+104>>2]=t;E[e+100>>2]=n+(t+r);E[e+108>>2]=0;E[e+112>>2]=0;if(!(_r(a,e+116|0)|0)){e=0;return e|0}r=E[o>>2]|0;do{if(!((T[r+39>>0]|0)<<8|(T[r+40>>0]|0))){if(!((T[r+55>>0]|0)<<8|(T[r+56>>0]|0))){e=0;return e|0}}else{if(!(_r(a,e+140|0)|0)){e=0;return e|0}if(_r(a,e+188|0)|0){r=E[o>>2]|0;break}else{e=0;return e|0}}}while(0);if((T[r+55>>0]|0)<<8|(T[r+56>>0]|0)){if(!(_r(a,e+164|0)|0)){e=0;return e|0}if(!(_r(a,e+212|0)|0)){e=0;return e|0}}e=1;return e|0}function wr(e){e=e|0;var r=0,i=0,n=0,t=0,o=0,a=0,u=0,s=0,l=0,f=0,c=0,d=0,A=0;A=m;m=m+576|0;u=A;a=A+64|0;d=A+16|0;n=e+88|0;r=E[n>>2]|0;c=(T[r+39>>0]|0)<<8|(T[r+40>>0]|0);l=e+236|0;o=e+240|0;i=E[o>>2]|0;if((i|0)!=(c|0)){if(i>>>0<=c>>>0){do{if((E[e+244>>2]|0)>>>0<c>>>0){if(rr(l,c,(i+1|0)==(c|0),4,0)|0){r=E[o>>2]|0;break}_[e+248>>0]=1;d=0;m=A;return d|0}else r=i}while(0);qi((E[l>>2]|0)+(r<<2)|0,0,c-r<<2|0)|0;r=E[n>>2]|0}E[o>>2]=c}s=e+92|0;i=E[e+4>>2]|0;n=(T[r+34>>0]|0)<<8|(T[r+33>>0]|0)<<16|(T[r+35>>0]|0);t=i+n|0;r=(T[r+37>>0]|0)<<8|(T[r+36>>0]|0)<<16|(T[r+38>>0]|0);if(!r){d=0;m=A;return d|0}E[s>>2]=t;E[e+96>>2]=t;E[e+104>>2]=r;E[e+100>>2]=i+(r+n);E[e+108>>2]=0;E[e+112>>2]=0;E[d+20>>2]=0;E[d>>2]=0;E[d+4>>2]=0;E[d+8>>2]=0;E[d+12>>2]=0;_[d+16>>0]=0;e=d+24|0;E[d+44>>2]=0;E[e>>2]=0;E[e+4>>2]=0;E[e+8>>2]=0;E[e+12>>2]=0;_[e+16>>0]=0;if(_r(s,d)|0?(f=d+24|0,_r(s,f)|0):0){if(!(E[o>>2]|0)){E[u>>2]=1138;E[u+4>>2]=906;E[u+8>>2]=1769;Si(a,1084,u)|0;Mi(a)|0}if(!c)r=1;else{n=0;t=0;o=0;r=0;a=0;e=0;u=0;i=E[l>>2]|0;while(1){n=(Er(s,d)|0)+n&31;t=(Er(s,f)|0)+t&63;o=(Er(s,d)|0)+o&31;r=(Er(s,d)|0)+r|0;a=(Er(s,f)|0)+a&63;e=(Er(s,d)|0)+e&31;E[i>>2]=t<<5|n<<11|o|r<<27|a<<21|e<<16;u=u+1|0;if((u|0)==(c|0)){r=1;break}else{r=r&31;i=i+4|0}}}}else r=0;sr(d+24|0);sr(d);d=r;m=A;return d|0}function br(e){e=e|0;var r=0,i=0,n=0,t=0,o=0,a=0,u=0,s=0,l=0,f=0,c=0,d=0,A=0,R=0,M=0,S=0,h=0,N=0,C=0,I=0,p=0,w=0,b=0,O=0,P=0,v=0,B=0;P=m;m=m+1008|0;a=P;o=P+496|0;O=P+472|0;w=P+276|0;b=P+80|0;p=P+16|0;t=E[e+88>>2]|0;I=(T[t+47>>0]|0)<<8|(T[t+48>>0]|0);C=e+92|0;r=E[e+4>>2]|0;i=(T[t+42>>0]|0)<<8|(T[t+41>>0]|0)<<16|(T[t+43>>0]|0);n=r+i|0;t=(T[t+45>>0]|0)<<8|(T[t+44>>0]|0)<<16|(T[t+46>>0]|0);if(!t){O=0;m=P;return O|0}E[C>>2]=n;E[e+96>>2]=n;E[e+104>>2]=t;E[e+100>>2]=r+(t+i);E[e+108>>2]=0;E[e+112>>2]=0;E[O+20>>2]=0;E[O>>2]=0;E[O+4>>2]=0;E[O+8>>2]=0;E[O+12>>2]=0;_[O+16>>0]=0;if(_r(C,O)|0){i=0;n=-3;t=-3;while(1){E[w+(i<<2)>>2]=n;E[b+(i<<2)>>2]=t;r=(n|0)>2;i=i+1|0;if((i|0)==49)break;else{n=r?-3:n+1|0;t=(r&1)+t|0}}r=p;i=r+64|0;do{E[r>>2]=0;r=r+4|0}while((r|0)<(i|0));N=e+252|0;i=e+256|0;r=E[i>>2]|0;e:do{if((r|0)==(I|0))u=13;else{if(r>>>0<=I>>>0){do{if((E[e+260>>2]|0)>>>0<I>>>0)if(rr(N,I,(r+1|0)==(I|0),4,0)|0){r=E[i>>2]|0;break}else{_[e+264>>0]=1;r=0;break e}}while(0);qi((E[N>>2]|0)+(r<<2)|0,0,I-r<<2|0)|0}E[i>>2]=I;u=13}}while(0);do{if((u|0)==13){if(!I){E[a>>2]=1138;E[a+4>>2]=906;E[a+8>>2]=1769;Si(o,1084,a)|0;Mi(o)|0;r=1;break}n=p+4|0;t=p+8|0;e=p+12|0;o=p+16|0;a=p+20|0;u=p+24|0;s=p+28|0;l=p+32|0;f=p+36|0;c=p+40|0;d=p+44|0;A=p+48|0;R=p+52|0;M=p+56|0;S=p+60|0;h=0;i=E[N>>2]|0;while(1){r=0;do{v=Er(C,O)|0;N=r<<1;B=p+(N<<2)|0;E[B>>2]=(E[B>>2]|0)+(E[w+(v<<2)>>2]|0)&3;N=p+((N|1)<<2)|0;E[N>>2]=(E[N>>2]|0)+(E[b+(v<<2)>>2]|0)&3;r=r+1|0}while((r|0)!=8);E[i>>2]=(T[1713+(E[n>>2]|0)>>0]|0)<<2|(T[1713+(E[p>>2]|0)>>0]|0)|(T[1713+(E[t>>2]|0)>>0]|0)<<4|(T[1713+(E[e>>2]|0)>>0]|0)<<6|(T[1713+(E[o>>2]|0)>>0]|0)<<8|(T[1713+(E[a>>2]|0)>>0]|0)<<10|(T[1713+(E[u>>2]|0)>>0]|0)<<12|(T[1713+(E[s>>2]|0)>>0]|0)<<14|(T[1713+(E[l>>2]|0)>>0]|0)<<16|(T[1713+(E[f>>2]|0)>>0]|0)<<18|(T[1713+(E[c>>2]|0)>>0]|0)<<20|(T[1713+(E[d>>2]|0)>>0]|0)<<22|(T[1713+(E[A>>2]|0)>>0]|0)<<24|(T[1713+(E[R>>2]|0)>>0]|0)<<26|(T[1713+(E[M>>2]|0)>>0]|0)<<28|(T[1713+(E[S>>2]|0)>>0]|0)<<30;h=h+1|0;if((h|0)==(I|0)){r=1;break}else i=i+4|0}}}while(0)}else r=0;sr(O);B=r;m=P;return B|0}function Or(e){e=e|0;var r=0,i=0,n=0,t=0,o=0,a=0,u=0,s=0,l=0,f=0,d=0;d=m;m=m+560|0;u=d;a=d+40|0;f=d+16|0;t=E[e+88>>2]|0;l=(T[t+55>>0]|0)<<8|(T[t+56>>0]|0);s=e+92|0;r=E[e+4>>2]|0;i=(T[t+50>>0]|0)<<8|(T[t+49>>0]|0)<<16|(T[t+51>>0]|0);n=r+i|0;t=(T[t+53>>0]|0)<<8|(T[t+52>>0]|0)<<16|(T[t+54>>0]|0);if(!t){f=0;m=d
;return f|0}E[s>>2]=n;E[e+96>>2]=n;E[e+104>>2]=t;E[e+100>>2]=r+(t+i);E[e+108>>2]=0;E[e+112>>2]=0;E[f+20>>2]=0;E[f>>2]=0;E[f+4>>2]=0;E[f+8>>2]=0;E[f+12>>2]=0;_[f+16>>0]=0;e:do{if(_r(s,f)|0){o=e+268|0;i=e+272|0;r=E[i>>2]|0;if((r|0)!=(l|0)){if(r>>>0<=l>>>0){do{if((E[e+276>>2]|0)>>>0<l>>>0)if(rr(o,l,(r+1|0)==(l|0),2,0)|0){r=E[i>>2]|0;break}else{_[e+280>>0]=1;r=0;break e}}while(0);qi((E[o>>2]|0)+(r<<1)|0,0,l-r<<1|0)|0}E[i>>2]=l}if(!l){E[u>>2]=1138;E[u+4>>2]=906;E[u+8>>2]=1769;Si(a,1084,u)|0;Mi(a)|0;r=1;break}i=0;n=0;t=0;r=E[o>>2]|0;while(1){u=Er(s,f)|0;i=u+i&255;n=(Er(s,f)|0)+n&255;c[r>>1]=n<<8|i;t=t+1|0;if((t|0)==(l|0)){r=1;break}else r=r+2|0}}else r=0}while(0);sr(f);f=r;m=d;return f|0}function Pr(e){e=e|0;var r=0,i=0,n=0,t=0,o=0,a=0,u=0,s=0,l=0,f=0,d=0,A=0,R=0,M=0,S=0,h=0,N=0,C=0,I=0,p=0,w=0,b=0,O=0,P=0,v=0,B=0,L=0;v=m;m=m+2416|0;a=v;o=v+1904|0;P=v+1880|0;b=v+980|0;O=v+80|0;w=v+16|0;t=E[e+88>>2]|0;p=(T[t+63>>0]|0)<<8|(T[t+64>>0]|0);I=e+92|0;r=E[e+4>>2]|0;i=(T[t+58>>0]|0)<<8|(T[t+57>>0]|0)<<16|(T[t+59>>0]|0);n=r+i|0;t=(T[t+61>>0]|0)<<8|(T[t+60>>0]|0)<<16|(T[t+62>>0]|0);if(!t){P=0;m=v;return P|0}E[I>>2]=n;E[e+96>>2]=n;E[e+104>>2]=t;E[e+100>>2]=r+(t+i);E[e+108>>2]=0;E[e+112>>2]=0;E[P+20>>2]=0;E[P>>2]=0;E[P+4>>2]=0;E[P+8>>2]=0;E[P+12>>2]=0;_[P+16>>0]=0;if(_r(I,P)|0){i=0;n=-7;t=-7;while(1){E[b+(i<<2)>>2]=n;E[O+(i<<2)>>2]=t;r=(n|0)>6;i=i+1|0;if((i|0)==225)break;else{n=r?-7:n+1|0;t=(r&1)+t|0}}r=w;i=r+64|0;do{E[r>>2]=0;r=r+4|0}while((r|0)<(i|0));C=e+284|0;i=p*3|0;n=e+288|0;r=E[n>>2]|0;e:do{if((r|0)==(i|0))u=13;else{if(r>>>0<=i>>>0){do{if((E[e+292>>2]|0)>>>0<i>>>0)if(rr(C,i,(r+1|0)==(i|0),2,0)|0){r=E[n>>2]|0;break}else{_[e+296>>0]=1;r=0;break e}}while(0);qi((E[C>>2]|0)+(r<<1)|0,0,i-r<<1|0)|0}E[n>>2]=i;u=13}}while(0);do{if((u|0)==13){if(!p){E[a>>2]=1138;E[a+4>>2]=906;E[a+8>>2]=1769;Si(o,1084,a)|0;Mi(o)|0;r=1;break}n=w+4|0;t=w+8|0;e=w+12|0;o=w+16|0;a=w+20|0;u=w+24|0;s=w+28|0;l=w+32|0;f=w+36|0;d=w+40|0;A=w+44|0;R=w+48|0;M=w+52|0;S=w+56|0;h=w+60|0;N=0;i=E[C>>2]|0;while(1){r=0;do{B=Er(I,P)|0;C=r<<1;L=w+(C<<2)|0;E[L>>2]=(E[L>>2]|0)+(E[b+(B<<2)>>2]|0)&7;C=w+((C|1)<<2)|0;E[C>>2]=(E[C>>2]|0)+(E[O+(B<<2)>>2]|0)&7;r=r+1|0}while((r|0)!=8);B=T[1717+(E[a>>2]|0)>>0]|0;c[i>>1]=(T[1717+(E[n>>2]|0)>>0]|0)<<3|(T[1717+(E[w>>2]|0)>>0]|0)|(T[1717+(E[t>>2]|0)>>0]|0)<<6|(T[1717+(E[e>>2]|0)>>0]|0)<<9|(T[1717+(E[o>>2]|0)>>0]|0)<<12|B<<15;L=T[1717+(E[d>>2]|0)>>0]|0;c[i+2>>1]=(T[1717+(E[u>>2]|0)>>0]|0)<<2|B>>>1|(T[1717+(E[s>>2]|0)>>0]|0)<<5|(T[1717+(E[l>>2]|0)>>0]|0)<<8|(T[1717+(E[f>>2]|0)>>0]|0)<<11|L<<14;c[i+4>>1]=(T[1717+(E[A>>2]|0)>>0]|0)<<1|L>>>2|(T[1717+(E[R>>2]|0)>>0]|0)<<4|(T[1717+(E[M>>2]|0)>>0]|0)<<7|(T[1717+(E[S>>2]|0)>>0]|0)<<10|(T[1717+(E[h>>2]|0)>>0]|0)<<13;N=N+1|0;if((N|0)==(p|0)){r=1;break}else i=i+6|0}}}while(0)}else r=0;sr(P);L=r;m=v;return L|0}function vr(e,r,i,n,t,o,a,u){e=e|0;r=r|0;i=i|0;n=n|0;t=t|0;o=o|0;a=a|0;u=u|0;var s=0,l=0,f=0,c=0,d=0,A=0,R=0,M=0,S=0,h=0,N=0,C=0,I=0,p=0,w=0,b=0,O=0,P=0,v=0,B=0,L=0,k=0,F=0,g=0,U=0,D=0,y=0,G=0,H=0,X=0,V=0,Y=0,x=0,K=0,W=0,z=0,q=0,j=0,Z=0,J=0,Q=0,$=0,ee=0,re=0,ie=0,ne=0,te=0,oe=0,ae=0,ue=0,se=0;ae=m;m=m+656|0;te=ae+112|0;ie=ae+96|0;re=ae+80|0;ee=ae+64|0;$=ae+48|0;oe=ae+32|0;ne=ae+16|0;Q=ae;Z=ae+144|0;J=ae+128|0;Y=e+240|0;x=E[Y>>2]|0;z=e+256|0;q=E[z>>2]|0;i=_[(E[e+88>>2]|0)+17>>0]|0;j=n>>>2;if(!(i<<24>>24)){m=ae;return 1}K=(u|0)==0;W=u+-1|0;U=(o&1|0)!=0;D=n<<1;y=e+92|0;G=e+116|0;H=e+140|0;X=e+236|0;V=a+-1|0;g=(t&1|0)!=0;F=e+188|0;P=e+252|0;v=j+1|0;B=j+2|0;L=j+3|0;k=V<<4;b=i&255;i=0;o=0;t=1;O=0;do{if(!K){p=E[r+(O<<2)>>2]|0;w=0;while(1){N=w&1;s=(N|0)==0;h=(N<<5^32)+-16|0;N=(N<<1^2)+-1|0;I=s?a:-1;l=s?0:V;e=(w|0)==(W|0);C=U&e;if((l|0)!=(I|0)){S=U&e^1;M=s?p:p+k|0;while(1){if((t|0)==1)t=Er(y,G)|0|512;R=t&7;t=t>>>3;s=T[1811+R>>0]|0;e=0;do{d=(Er(y,H)|0)+o|0;A=d-x|0;o=A>>31;o=o&d|A&~o;if((E[Y>>2]|0)>>>0<=o>>>0){E[Q>>2]=1138;E[Q+4>>2]=906;E[Q+8>>2]=1769;Si(Z,1084,Q)|0;Mi(Z)|0}E[J+(e<<2)>>2]=E[(E[X>>2]|0)+(o<<2)>>2];e=e+1|0}while(e>>>0<s>>>0);A=g&(l|0)==(V|0);if(C|A){d=0;do{f=fe(d,n)|0;e=M+f|0;s=(d|0)==0|S;c=d<<1;se=(Er(y,F)|0)+i|0;ue=se-q|0;i=ue>>31;i=i&se|ue&~i;do{if(A){if(!s){ue=(Er(y,F)|0)+i|0;se=ue-q|0;i=se>>31;i=i&ue|se&~i;break}E[e>>2]=E[J+((T[1819+(R<<2)+c>>0]|0)<<2)>>2];if((E[z>>2]|0)>>>0<=i>>>0){E[ie>>2]=1138;E[ie+4>>2]=906;E[ie+8>>2]=1769;Si(Z,1084,ie)|0;Mi(Z)|0}E[M+(f+4)>>2]=E[(E[P>>2]|0)+(i<<2)>>2];ue=(Er(y,F)|0)+i|0;se=ue-q|0;i=se>>31;i=i&ue|se&~i}else{if(!s){ue=(Er(y,F)|0)+i|0;se=ue-q|0;i=se>>31;i=i&ue|se&~i;break}E[e>>2]=E[J+((T[1819+(R<<2)+c>>0]|0)<<2)>>2];if((E[z>>2]|0)>>>0<=i>>>0){E[re>>2]=1138;E[re+4>>2]=906;E[re+8>>2]=1769;Si(Z,1084,re)|0;Mi(Z)|0}E[M+(f+4)>>2]=E[(E[P>>2]|0)+(i<<2)>>2];ue=(Er(y,F)|0)+i|0;se=ue-q|0;i=se>>31;i=i&ue|se&~i;E[M+(f+8)>>2]=E[J+((T[(c|1)+(1819+(R<<2))>>0]|0)<<2)>>2];if((E[z>>2]|0)>>>0<=i>>>0){E[te>>2]=1138;E[te+4>>2]=906;E[te+8>>2]=1769;Si(Z,1084,te)|0;Mi(Z)|0}E[M+(f+12)>>2]=E[(E[P>>2]|0)+(i<<2)>>2]}}while(0);d=d+1|0}while((d|0)!=2)}else{E[M>>2]=E[J+((T[1819+(R<<2)>>0]|0)<<2)>>2];ue=(Er(y,F)|0)+i|0;se=ue-q|0;i=se>>31;i=i&ue|se&~i;if((E[z>>2]|0)>>>0<=i>>>0){E[ne>>2]=1138;E[ne+4>>2]=906;E[ne+8>>2]=1769;Si(Z,1084,ne)|0;Mi(Z)|0}E[M+4>>2]=E[(E[P>>2]|0)+(i<<2)>>2];E[M+8>>2]=E[J+((T[1819+(R<<2)+1>>0]|0)<<2)>>2];ue=(Er(y,F)|0)+i|0;se=ue-q|0;i=se>>31;i=i&ue|se&~i;if((E[z>>2]|0)>>>0<=i>>>0){E[oe>>2]=1138;E[oe+4>>2]=906;E[oe+8>>2]=1769;Si(Z,1084,oe)|0;Mi(Z)|0}E[M+12>>2]=E[(E[P>>2]|0)+(i<<2)>>2];E[M+(j<<2)>>2]=E[J+((T[1819+(R<<2)+2>>0]|0)<<2)>>2];ue=(Er(y,F)|0)+i|0;se=ue-q|0;i=se>>31;i=i&ue|se&~i;if((E[z>>2]|0)>>>0<=i>>>0){E[$>>2]=1138;E[$+4>>2]=906;E[$+8>>2]=1769;Si(Z,1084,$)|0;Mi(Z)|0}E[M+(v<<2)>>2]=E[(E[P>>2]|0)+(i<<2)>>2];E[M+(B<<2)>>2]=E[J+((T[1819+(R<<2)+3>>0]|0)<<2)>>2];ue=(Er(y,F)|0)+i|0;se=ue-q|0;i=se>>31;i=i&ue|se&~i;if((E[z>>2]|0)>>>0<=i>>>0){E[ee>>2]=1138;E[ee+4>>2]=906;E[ee+8>>2]=1769;Si(Z,1084,ee)|0;Mi(Z)|0}E[M+(L<<2)>>2]=E[(E[P>>2]|0)+(i<<2)>>2]}l=l+N|0;if((l|0)==(I|0))break;else M=M+h|0}}w=w+1|0;if((w|0)==(u|0))break;else p=p+D|0}}O=O+1|0}while((O|0)!=(b|0));m=ae;return 1}function Br(e,r,i,n,t,o,a,u){e=e|0;r=r|0;i=i|0;n=n|0;t=t|0;o=o|0;a=a|0;u=u|0;var s=0,l=0,f=0,c=0,A=0,R=0,M=0,S=0,h=0,N=0,C=0,I=0,p=0,w=0,b=0,O=0,P=0,v=0,B=0,L=0,k=0,F=0,g=0,U=0,D=0,y=0,G=0,H=0,X=0,V=0,Y=0,x=0,K=0,W=0,z=0,q=0,j=0,Z=0,J=0,Q=0,$=0,ee=0,re=0,ie=0,ne=0,te=0,oe=0,ae=0,ue=0,se=0,le=0,fe=0,_e=0,ce=0,Ee=0;ce=m;m=m+608|0;le=ce+48|0;_e=ce+32|0;fe=ce+16|0;se=ce;ae=ce+96|0;ue=ce+80|0;oe=ce+64|0;x=e+240|0;K=E[x>>2]|0;q=e+256|0;ie=E[q>>2]|0;ne=e+272|0;te=E[ne>>2]|0;i=E[e+88>>2]|0;W=(T[i+63>>0]|0)<<8|(T[i+64>>0]|0);i=_[i+17>>0]|0;if(!(i<<24>>24)){m=ce;return 1}z=(u|0)==0;j=u+-1|0;Z=n<<1;J=e+92|0;Q=e+116|0;$=a+-1|0;ee=e+212|0;re=e+188|0;Y=(t&1|0)==0;V=(o&1|0)==0;U=e+288|0;D=e+284|0;y=e+252|0;G=e+140|0;H=e+236|0;X=e+164|0;F=e+268|0;g=$<<5;L=i&255;i=0;t=0;o=0;e=0;s=1;k=0;do{if(!z){v=E[r+(k<<2)>>2]|0;B=0;while(1){O=B&1;l=(O|0)==0;b=(O<<6^64)+-32|0;O=(O<<1^2)+-1|0;P=l?a:-1;f=l?0:$;if((f|0)!=(P|0)){w=V|(B|0)!=(j|0);p=l?v:v+g|0;while(1){if((s|0)==1)s=Er(J,Q)|0|512;I=s&7;s=s>>>3;c=T[1811+I>>0]|0;l=0;do{N=(Er(J,X)|0)+t|0;C=N-te|0;t=C>>31;t=t&N|C&~t;if((E[ne>>2]|0)>>>0<=t>>>0){E[se>>2]=1138;E[se+4>>2]=906;E[se+8>>2]=1769;Si(ae,1084,se)|0;Mi(ae)|0}E[oe+(l<<2)>>2]=d[(E[F>>2]|0)+(t<<1)>>1];l=l+1|0}while(l>>>0<c>>>0);l=0;do{N=(Er(J,G)|0)+e|0;C=N-K|0;e=C>>31;e=e&N|C&~e;if((E[x>>2]|0)>>>0<=e>>>0){E[fe>>2]=1138;E[fe+4>>2]=906;E[fe+8>>2]=1769;Si(ae,1084,fe)|0;Mi(ae)|0}E[ue+(l<<2)>>2]=E[(E[H>>2]|0)+(e<<2)>>2];l=l+1|0}while(l>>>0<c>>>0);C=Y|(f|0)!=($|0);h=0;N=p;while(1){S=w|(h|0)==0;M=h<<1;A=0;R=N;while(1){c=(Er(J,ee)|0)+i|0;l=c-W|0;i=l>>31;i=i&c|l&~i;l=(Er(J,re)|0)+o|0;c=l-ie|0;o=c>>31;o=o&l|c&~o;if((C|(A|0)==0)&S){l=T[A+M+(1819+(I<<2))>>0]|0;c=i*3|0;if((E[U>>2]|0)>>>0<=c>>>0){E[_e>>2]=1138;E[_e+4>>2]=906;E[_e+8>>2]=1769;Si(ae,1084,_e)|0;Mi(ae)|0}Ee=E[D>>2]|0;E[R>>2]=(d[Ee+(c<<1)>>1]|0)<<16|E[oe+(l<<2)>>2];E[R+4>>2]=(d[Ee+(c+2<<1)>>1]|0)<<16|(d[Ee+(c+1<<1)>>1]|0);E[R+8>>2]=E[ue+(l<<2)>>2];if((E[q>>2]|0)>>>0<=o>>>0){E[le>>2]=1138;E[le+4>>2]=906;E[le+8>>2]=1769;Si(ae,1084,le)|0;Mi(ae)|0}E[R+12>>2]=E[(E[y>>2]|0)+(o<<2)>>2]}A=A+1|0;if((A|0)==2)break;else R=R+16|0}h=h+1|0;if((h|0)==2)break;else N=N+n|0}f=f+O|0;if((f|0)==(P|0))break;else p=p+b|0}}B=B+1|0;if((B|0)==(u|0))break;else v=v+Z|0}}k=k+1|0}while((k|0)!=(L|0));m=ce;return 1}function Lr(e,r,i,n,t,o,a,u){e=e|0;r=r|0;i=i|0;n=n|0;t=t|0;o=o|0;a=a|0;u=u|0;var s=0,l=0,f=0,c=0,A=0,R=0,M=0,S=0,h=0,N=0,C=0,I=0,p=0,w=0,b=0,O=0,P=0,v=0,B=0,L=0,k=0,F=0,g=0,U=0,D=0,y=0,G=0,H=0,X=0,V=0,Y=0,x=0,K=0,W=0,z=0,q=0,j=0,Z=0,J=0,Q=0,$=0;$=m;m=m+576|0;Q=$+32|0;J=$+16|0;Z=$;j=$+64|0;q=$+48|0;y=e+272|0;G=E[y>>2]|0;i=E[e+88>>2]|0;H=(T[i+63>>0]|0)<<8|(T[i+64>>0]|0);i=_[i+17>>0]|0;if(!(i<<24>>24)){m=$;return 1}X=(u|0)==0;V=u+-1|0;Y=n<<1;x=e+92|0;K=e+116|0;W=a+-1|0;z=e+212|0;D=(o&1|0)==0;F=e+288|0;g=e+284|0;U=e+164|0;L=e+268|0;k=W<<4;B=i&255;v=(t&1|0)!=0;i=0;o=0;e=1;P=0;do{if(!X){b=E[r+(P<<2)>>2]|0;O=0;while(1){p=O&1;t=(p|0)==0;I=(p<<5^32)+-16|0;p=(p<<1^2)+-1|0;w=t?a:-1;s=t?0:W;if((s|0)!=(w|0)){C=D|(O|0)!=(V|0);N=t?b:b+k|0;while(1){if((e|0)==1)e=Er(x,K)|0|512;h=e&7;e=e>>>3;l=T[1811+h>>0]|0;t=0;do{M=(Er(x,U)|0)+o|0;S=M-G|0;o=S>>31;o=o&M|S&~o;if((E[y>>2]|0)>>>0<=o>>>0){E[Z>>2]=1138;E[Z+4>>2]=906;E[Z+8>>2]=1769;Si(j,1084,Z)|0;Mi(j)|0}E[q+(t<<2)>>2]=d[(E[L>>2]|0)+(o<<1)>>1];t=t+1|0}while(t>>>0<l>>>0);S=(s|0)==(W|0)&v;R=0;M=N;while(1){A=C|(R|0)==0;c=R<<1;t=(Er(x,z)|0)+i|0;f=t-H|0;l=f>>31;l=l&t|f&~l;if(A){i=T[1819+(h<<2)+c>>0]|0;t=l*3|0;if((E[F>>2]|0)>>>0<=t>>>0){E[J>>2]=1138;E[J+4>>2]=906;E[J+8>>2]=1769;Si(j,1084,J)|0;Mi(j)|0}f=E[g>>2]|0;E[M>>2]=(d[f+(t<<1)>>1]|0)<<16|E[q+(i<<2)>>2];E[M+4>>2]=(d[f+(t+2<<1)>>1]|0)<<16|(d[f+(t+1<<1)>>1]|0)}f=M+8|0;t=(Er(x,z)|0)+l|0;l=t-H|0;i=l>>31;i=i&t|l&~i;if(!(S|A^1)){t=T[(c|1)+(1819+(h<<2))>>0]|0;l=i*3|0;if((E[F>>2]|0)>>>0<=l>>>0){E[Q>>2]=1138;E[Q+4>>2]=906;E[Q+8>>2]=1769;Si(j,1084,Q)|0;Mi(j)|0}A=E[g>>2]|0;E[f>>2]=(d[A+(l<<1)>>1]|0)<<16|E[q+(t<<2)>>2];E[M+12>>2]=(d[A+(l+2<<1)>>1]|0)<<16|(d[A+(l+1<<1)>>1]|0)}R=R+1|0;if((R|0)==2)break;else M=M+n|0}s=s+p|0;if((s|0)==(w|0))break;else N=N+I|0}}O=O+1|0;if((O|0)==(u|0))break;else b=b+Y|0}}P=P+1|0}while((P|0)!=(B|0));m=$;return 1}function kr(e,r,i,n,t,o,a,u){e=e|0;r=r|0;i=i|0;n=n|0;t=t|0;o=o|0;a=a|0;u=u|0;var s=0,l=0,f=0,c=0,A=0,R=0,M=0,S=0,h=0,N=0,C=0,I=0,p=0,w=0,b=0,O=0,P=0,v=0,B=0,L=0,k=0,F=0,g=0,U=0,D=0,y=0,G=0,H=0,X=0,V=0,Y=0,x=0,K=0,W=0,z=0,q=0,j=0,Z=0,J=0,Q=0,$=0,ee=0,re=0,ie=0,ne=0,te=0,oe=0,ae=0,ue=0;ue=m;m=m+608|0;te=ue+48|0;ae=ue+32|0;oe=ue+16|0;ne=ue;ie=ue+96|0;ee=ue+80|0;re=ue+64|0;x=e+272|0;K=E[x>>2]|0;i=E[e+88>>2]|0;W=(T[i+63>>0]|0)<<8|(T[i+64>>0]|0);i=_[i+17>>0]|0;if(!(i<<24>>24)){m=ue;return 1}z=(u|0)==0;q=u+-1|0;j=n<<1;Z=e+92|0;J=e+116|0;Q=a+-1|0;$=e+212|0;Y=(t&1|0)==0;V=(o&1|0)==0;G=e+288|0;H=e+284|0;X=e+164|0;D=e+268|0;y=Q<<5;g=i&255;i=0;t=0;o=0;e=0;s=1;U=0;do{if(!z){k=E[r+(U<<2)>>2]|0;F=0;while(1){B=F&1;l=(B|0)==0;v=(B<<6^64)+-32|0;B=(B<<1^2)+-1|0;L=l?a:-1;f=l?0:Q;if((f|0)!=(L|0)){P=V|(F|0)!=(q|0);O=l?k:k+y|0;while(1){if((s|0)==1)s=Er(Z,J)|0|512;b=s&7;s=s>>>3;c=T[1811+b>>0]|0;l=0;do{p=(Er(Z,X)|0)+e|0;w=p-K|0;e=w>>31;e=e&p|w&~e;if((E[x>>2]|0)>>>0<=e>>>0){E[ne>>2]=1138;E[ne+4>>2]=906;E[ne+8>>2]=1769;Si(ie,1084,ne)|0;Mi(ie)|0}E[ee+(l<<2)>>2]=d[(E[D>>2]|0)+(e<<1)>>1];l=l+1|0}while(l>>>0<c>>>0);l=0;do{p=(Er(Z,X)|0)+t|0;w=p-K|0;t=w>>31;t=t&p|w&~t;if((E[x>>2]|0)>>>0<=t>>>0){E[oe>>2]=1138;E[oe+4>>2]=906;E[oe+8>>2]=1769;Si(ie,1084,oe)|0;Mi(ie)|0}E[re+(l<<2)>>2]=d[(E[D>>2]|0)+(t<<1)>>1];l=l+1|0}while(l>>>0<c>>>0);w=Y|(f|0)!=(Q|0);I=0;p=O;while(1){C=P|(I|0)==0;N=I<<1;S=0;h=p;while(1){M=(Er(Z,$)|0)+o|0;R=M-W|0;o=R>>31;o=o&M|R&~o;R=(Er(Z,$)|0)+i|0;M=R-W|0;i=M>>31;i=i&R|M&~i;if((w|(S|0)==0)&C){R=T[S+N+(1819+(b<<2))>>0]|0;M=o*3|0;l=E[G>>2]|0;if(l>>>0<=M>>>0){E[ae>>2]=1138;E[ae+4>>2]=906;E[ae+8>>2]=1769;Si(ie,1084,ae)|0;Mi(ie)|0;l=E[G>>2]|0}c=E[H>>2]|0;A=i*3|0;if(l>>>0>A>>>0)l=c;else{E[te>>2]=1138;E[te+4>>2]=906;E[te+8>>2]=1769;Si(ie,1084,te)|0;Mi(ie)|0;l=E[H>>2]|0}E[h>>2]=(d[c+(M<<1)>>1]|0)<<16|E[ee+(R<<2)>>2];E[h+4>>2]=(d[c+(M+2<<1)>>1]|0)<<16|(d[c+(M+1<<1)>>1]|0);E[h+8>>2]=(d[l+(A<<1)>>1]|0)<<16|E[re+(R<<2)>>2];E[h+12>>2]=(d[l+(A+2<<1)>>1]|0)<<16|(d[l+(A+1<<1)>>1]|0)}S=S+1|0;if((S|0)==2)break;else h=h+16|0}I=I+1|0;if((I|0)==2)break;else p=p+n|0}f=f+B|0;if((f|0)==(L|0))break;else O=O+v|0}}F=F+1|0;if((F|0)==(u|0))break;else k=k+j|0}}U=U+1|0}while((U|0)!=(g|0));m=ue;return 1}function Fr(e){e=e|0;var r=0,i=0,n=0,t=0,o=0,a=0,u=0,s=0;s=m;m=m+576|0;u=s+48|0;o=s+32|0;t=s+16|0;n=s;a=s+64|0;E[e>>2]=0;r=e+284|0;i=E[r>>2]|0;if(i){if(!(i&7))or(i,0,0,1,0)|0;else{E[n>>2]=1138;E[n+4>>2]=2502;E[n+8>>2]=1504;Si(a,1084,n)|0;Mi(a)|0}E[r>>2]=0;E[e+288>>2]=0;E[e+292>>2]=0}_[e+296>>0]=0;i=e+268|0;r=E[i>>2]|0;if(r){if(!(r&7))or(r,0,0,1,0)|0;else{E[t>>2]=1138;E[t+4>>2]=2502;E[t+8>>2]=1504;Si(a,1084,t)|0;Mi(a)|0}E[i>>2]=0;E[e+272>>2]=0;E[e+276>>2]=0}_[e+280>>0]=0;r=e+252|0;i=E[r>>2]|0;if(i){if(!(i&7))or(i,0,0,1,0)|0;else{E[o>>2]=1138;E[o+4>>2]=2502;E[o+8>>2]=1504;Si(a,1084,o)|0;Mi(a)|0}E[r>>2]=0;E[e+256>>2]=0;E[e+260>>2]=0}_[e+264>>0]=0;r=e+236|0;i=E[r>>2]|0;if(!i){u=e+248|0;_[u>>0]=0;u=e+212|0;sr(u);u=e+188|0;sr(u);u=e+164|0;sr(u);u=e+140|0;sr(u);u=e+116|0;sr(u);m=s;return}if(!(i&7))or(i,0,0,1,0)|0;else{E[u>>2]=1138;E[u+4>>2]=2502;E[u+8>>2]=1504;Si(a,1084,u)|0;Mi(a)|0}E[r>>2]=0;E[e+240>>2]=0;E[e+244>>2]=0;u=e+248|0;_[u>>0]=0;u=e+212|0;sr(u);u=e+188|0;sr(u);u=e+164|0;sr(u);u=e+140|0;sr(u);u=e+116|0;sr(u);m=s;return}function gr(e,r){e=e|0;r=r|0;var i=0;i=m;m=m+16|0;E[i>>2]=r;r=E[60]|0;mi(r,e,i)|0;Ti(10,r)|0;Pe()}function Ur(){var e=0,r=0;e=m;m=m+16|0;if(!(Ge(192,2)|0)){r=Ie(E[47]|0)|0;m=e;return r|0}else gr(2078,e);return 0}function Dr(e){e=e|0;Hi(e);return}function yr(e){e=e|0;var r=0;r=m;m=m+16|0;Pn[e&3]();gr(2127,r)}function Gr(){var e=0,r=0;e=Ur()|0;if(((e|0)!=0?(r=E[e>>2]|0,(r|0)!=0):0)?(e=r+48|0,(E[e>>2]&-256|0)==1126902528?(E[e+4>>2]|0)==1129074247:0):0)yr(E[r+12>>2]|0);r=E[26]|0;E[26]=r+0;yr(r)}function Hr(e){e=e|0;return}function Xr(e){e=e|0;return}function Vr(e){e=e|0;return}function Yr(e){e=e|0;return}function xr(e){e=e|0;Dr(e);return}function Kr(e){e=e|0;Dr(e);return}function Wr(e,r,i){e=e|0;r=r|0;i=i|0;var n=0,t=0,o=0,a=0;a=m;m=m+64|0;o=a;if((e|0)!=(r|0))if((r|0)!=0?(t=Zr(r,24,40,0)|0,(t|0)!=0):0){r=o;n=r+56|0;do{E[r>>2]=0;r=r+4|0}while((r|0)<(n|0));E[o>>2]=t;E[o+8>>2]=e;E[o+12>>2]=-1;E[o+48>>2]=1;Bn[E[(E[t>>2]|0)+28>>2]&3](t,o,E[i>>2]|0,1);if((E[o+24>>2]|0)==1){E[i>>2]=E[o+16>>2];r=1}else r=0}else r=0;else r=1;m=a;return r|0}function zr(e,r,i,n){e=e|0;r=r|0;i=i|0;n=n|0;var t=0;e=r+16|0;t=E[e>>2]|0;do{if(t){if((t|0)!=(i|0)){n=r+36|0;E[n>>2]=(E[n>>2]|0)+1;E[r+24>>2]=2;_[r+54>>0]=1;break}e=r+24|0;if((E[e>>2]|0)==2)E[e>>2]=n}else{E[e>>2]=i;E[r+24>>2]=n;E[r+36>>2]=1}}while(0);return}function qr(e,r,i,n){e=e|0;r=r|0;i=i|0;n=n|0;if((e|0)==(E[r+8>>2]|0))zr(0,r,i,n);return}function jr(e,r,i,n){e=e|0;r=r|0;i=i|0;n=n|0;if((e|0)==(E[r+8>>2]|0))zr(0,r,i,n);else{e=E[e+8>>2]|0;Bn[E[(E[e>>2]|0)+28>>2]&3](e,r,i,n)}return}function Zr(e,r,i,n){e=e|0;r=r|0;i=i|0;n=n|0;var t=0,o=0,a=0,u=0,s=0,l=0,f=0,T=0,d=0,A=0;A=m;m=m+64|0;d=A;T=E[e>>2]|0;f=e+(E[T+-8>>2]|0)|0;T=E[T+-4>>2]|0;E[d>>2]=i;E[d+4>>2]=e;E[d+8>>2]=r;E[d+12>>2]=n;n=d+16|0;e=d+20|0;r=d+24|0;t=d+28|0;o=d+32|0;a=d+40|0;u=(T|0)==(i|0);s=n;l=s+36|0;do{E[s>>2]=0;s=s+4|0}while((s|0)<(l|0));c[n+36>>1]=0;_[n+38>>0]=0;e:do{if(u){E[d+48>>2]=1;vn[E[(E[i>>2]|0)+20>>2]&3](i,d,f,f,1,0);n=(E[r>>2]|0)==1?f:0}else{pn[E[(E[T>>2]|0)+24>>2]&3](T,d,f,1,0);switch(E[d+36>>2]|0){case 0:{n=(E[a>>2]|0)==1&(E[t>>2]|0)==1&(E[o>>2]|0)==1?E[e>>2]|0:0;break e}case 1:break;default:{n=0;break e}}if((E[r>>2]|0)!=1?!((E[a>>2]|0)==0&(E[t>>2]|0)==1&(E[o>>2]|0)==1):0){n=0;break}n=E[n>>2]|0}}while(0);m=A;return n|0}function Jr(e,r,i,n,t){e=e|0;r=r|0;i=i|0;n=n|0;t=t|0;_[r+53>>0]=1;do{if((E[r+4>>2]|0)==(n|0)){_[r+52>>0]=1;n=r+16|0;e=E[n>>2]|0;if(!e){E[n>>2]=i;E[r+24>>2]=t;E[r+36>>2]=1;if(!((t|0)==1?(E[r+48>>2]|0)==1:0))break;_[r+54>>0]=1;break}if((e|0)!=(i|0)){t=r+36|0;E[t>>2]=(E[t>>2]|0)+1;_[r+54>>0]=1;break}e=r+24|0;n=E[e>>2]|0;if((n|0)==2){E[e>>2]=t;n=t}if((n|0)==1?(E[r+48>>2]|0)==1:0)_[r+54>>0]=1}}while(0);return}function Qr(e,r,i,n,t){e=e|0;r=r|0;i=i|0;n=n|0;t=t|0;var o=0,a=0,u=0,s=0;e:do{if((e|0)==(E[r+8>>2]|0)){if((E[r+4>>2]|0)==(i|0)?(o=r+28|0,(E[o>>2]|0)!=1):0)E[o>>2]=n}else{if((e|0)!=(E[r>>2]|0)){u=E[e+8>>2]|0;pn[E[(E[u>>2]|0)+24>>2]&3](u,r,i,n,t);break}if((E[r+16>>2]|0)!=(i|0)?(a=r+20|0,(E[a>>2]|0)!=(i|0)):0){E[r+32>>2]=n;n=r+44|0;if((E[n>>2]|0)==4)break;o=r+52|0;_[o>>0]=0;s=r+53|0;_[s>>0]=0;e=E[e+8>>2]|0;vn[E[(E[e>>2]|0)+20>>2]&3](e,r,i,i,1,t);if(_[s>>0]|0){if(!(_[o>>0]|0)){o=1;u=13}}else{o=0;u=13}do{if((u|0)==13){E[a>>2]=i;s=r+40|0;E[s>>2]=(E[s>>2]|0)+1;if((E[r+36>>2]|0)==1?(E[r+24>>2]|0)==2:0){_[r+54>>0]=1;if(o)break}else u=16;if((u|0)==16?o:0)break;E[n>>2]=4;break e}}while(0);E[n>>2]=3;break}if((n|0)==1)E[r+32>>2]=1}}while(0);return}function $r(e,r,i,n,t){e=e|0;r=r|0;i=i|0;n=n|0;t=t|0;var o=0,a=0;do{if((e|0)==(E[r+8>>2]|0)){if((E[r+4>>2]|0)==(i|0)?(a=r+28|0,(E[a>>2]|0)!=1):0)E[a>>2]=n}else if((e|0)==(E[r>>2]|0)){if((E[r+16>>2]|0)!=(i|0)?(o=r+20|0,(E[o>>2]|0)!=(i|0)):0){E[r+32>>2]=n;E[o>>2]=i;t=r+40|0;E[t>>2]=(E[t>>2]|0)+1;if((E[r+36>>2]|0)==1?(E[r+24>>2]|0)==2:0)_[r+54>>0]=1;E[r+44>>2]=4;break}if((n|0)==1)E[r+32>>2]=1}}while(0);return}function ei(e,r,i,n,t,o){e=e|0;r=r|0;i=i|0;n=n|0;t=t|0;o=o|0;if((e|0)==(E[r+8>>2]|0))Jr(0,r,i,n,t);else{e=E[e+8>>2]|0;vn[E[(E[e>>2]|0)+20>>2]&3](e,r,i,n,t,o)}return}function ri(e,r,i,n,t,o){e=e|0;r=r|0;i=i|0;n=n|0;t=t|0;o=o|0;if((e|0)==(E[r+8>>2]|0))Jr(0,r,i,n,t);return}function ii(e,r,i){e=e|0;r=r|0;i=i|0;var n=0,t=0;t=m;m=m+16|0;n=t;E[n>>2]=E[i>>2];e=In[E[(E[e>>2]|0)+16>>2]&7](e,r,n)|0;if(e)E[i>>2]=E[n>>2];m=t;return e&1|0}function ni(e){e=e|0;if(!e)e=0;else e=(Zr(e,24,72,0)|0)!=0;return e&1|0}function ti(){var e=0,r=0,i=0,n=0,t=0,o=0,a=0,u=0;t=m;m=m+48|0;a=t+32|0;i=t+24|0;u=t+16|0;o=t;t=t+36|0;e=Ur()|0;if((e|0)!=0?(n=E[e>>2]|0,(n|0)!=0):0){e=n+48|0;r=E[e>>2]|0;e=E[e+4>>2]|0;if(!((r&-256|0)==1126902528&(e|0)==1129074247)){E[i>>2]=2406;gr(2356,i)}if((r|0)==1126902529&(e|0)==1129074247)e=E[n+44>>2]|0;else e=n+80|0;E[t>>2]=e;n=E[n>>2]|0;e=E[n+4>>2]|0;if(In[E[(E[8>>2]|0)+16>>2]&7](8,n,t)|0){u=E[t>>2]|0;u=bn[E[(E[u>>2]|0)+8>>2]&1](u)|0;E[o>>2]=2406;E[o+4>>2]=e;E[o+8>>2]=u;gr(2270,o)}else{E[u>>2]=2406;E[u+4>>2]=e;gr(2315,u)}}gr(2394,a)}function oi(){var e=0;e=m;m=m+16|0;if(!(Fe(188,6)|0)){m=e;return}else gr(2167,e)}function ai(e){e=e|0;var r=0;r=m;m=m+16|0;Hi(e);if(!(pe(E[47]|0,0)|0)){m=r;return}else gr(2217,r)}function ui(e){e=e|0;var r=0,i=0;r=0;while(1){if((T[2415+r>>0]|0)==(e|0)){i=2;break}r=r+1|0;if((r|0)==87){r=87;e=2503;i=5;break}}if((i|0)==2)if(!r)e=2503;else{e=2503;i=5}if((i|0)==5)while(1){i=e;while(1){e=i+1|0;if(!(_[i>>0]|0))break;else i=e}r=r+-1|0;if(!r)break;else i=5}return e|0}function si(){var e=0;if(!0)e=248;else{e=(Oe()|0)+60|0;e=E[e>>2]|0}return e|0}function li(e){e=e|0;var r=0;if(e>>>0>4294963200){r=si()|0;E[r>>2]=0-e;e=-1}return e|0}function fi(e,r){e=+e;r=r|0;var i=0,n=0,t=0;M[N>>3]=e;i=E[N>>2]|0;n=E[N+4>>2]|0;t=ji(i|0,n|0,52)|0;t=t&2047;switch(t|0){case 0:{if(e!=0){e=+fi(e*0x10000000000000000,r);i=(E[r>>2]|0)+-64|0}else i=0;E[r>>2]=i;break}case 2047:break;default:{E[r>>2]=t+-1022;E[N>>2]=i;E[N+4>>2]=n&-2146435073|1071644672;e=+M[N>>3]}}return+e}function _i(e,r){e=+e;r=r|0;return+ +fi(e,r)}function ci(e,r,i){e=e|0;r=r|0;i=i|0;do{if(e){if(r>>>0<128){_[e>>0]=r;e=1;break}if(r>>>0<2048){_[e>>0]=r>>>6|192;_[e+1>>0]=r&63|128;e=2;break}if(r>>>0<55296|(r&-8192|0)==57344){_[e>>0]=r>>>12|224;_[e+1>>0]=r>>>6&63|128;_[e+2>>0]=r&63|128;e=3;break}if((r+-65536|0)>>>0<1048576){_[e>>0]=r>>>18|240;_[e+1>>0]=r>>>12&63|128;_[e+2>>0]=r>>>6&63|128;_[e+3>>0]=r&63|128;e=4;break}else{e=si()|0;E[e>>2]=84;e=-1;break}}else e=1}while(0);return e|0}function Ei(e,r){e=e|0;r=r|0;if(!e)e=0;else e=ci(e,r,0)|0;return e|0}function Ti(e,r){e=e|0;r=r|0;var i=0,n=0,t=0,o=0,a=0;if((E[r+76>>2]|0)>=0?(Ci(r)|0)!=0:0){if((_[r+75>>0]|0)!=(e|0)?(n=r+20|0,t=E[n>>2]|0,t>>>0<(E[r+16>>2]|0)>>>0):0){E[n>>2]=t+1;_[t>>0]=e;i=e&255}else i=pi(r,e)|0;Ii(r)}else a=3;do{if((a|0)==3){if((_[r+75>>0]|0)!=(e|0)?(o=r+20|0,i=E[o>>2]|0,i>>>0<(E[r+16>>2]|0)>>>0):0){E[o>>2]=i+1;_[i>>0]=e;i=e&255;break}i=pi(r,e)|0}}while(0);return i|0}function di(e,r){e=e|0;r=r|0;return(Ri(e,Li(e)|0,1,r)|0)+-1|0}function Ai(e,r,i){e=e|0;r=r|0;i=i|0;var n=0,t=0,o=0,a=0;n=i+16|0;t=E[n>>2]|0;if(!t)if(!(vi(i)|0)){t=E[n>>2]|0;o=4}else n=0;else o=4;e:do{if((o|0)==4){a=i+20|0;o=E[a>>2]|0;if((t-o|0)>>>0<r>>>0){n=In[E[i+36>>2]&7](i,e,r)|0;break}r:do{if((_[i+75>>0]|0)>-1){n=r;while(1){if(!n){t=o;n=0;break r}t=n+-1|0;if((_[e+t>>0]|0)==10)break;else n=t}if((In[E[i+36>>2]&7](i,e,n)|0)>>>0<n>>>0)break e;r=r-n|0;e=e+n|0;t=E[a>>2]|0}else{t=o;n=0}}while(0);Ji(t|0,e|0,r|0)|0;E[a>>2]=(E[a>>2]|0)+r;n=n+r|0}}while(0);return n|0}function Ri(e,r,i,n){e=e|0;r=r|0;i=i|0;n=n|0;var t=0,o=0;t=fe(i,r)|0;if((E[n+76>>2]|0)>-1){o=(Ci(n)|0)==0;e=Ai(e,t,n)|0;if(!o)Ii(n)}else e=Ai(e,t,n)|0;if((e|0)!=(t|0))i=(e>>>0)/(r>>>0)|0;return i|0}function Mi(e){e=e|0;var r=0,i=0,n=0,t=0;n=E[61]|0;if((E[n+76>>2]|0)>-1)t=Ci(n)|0;else t=0;do{if((di(e,n)|0)<0)r=1;else{if((_[n+75>>0]|0)!=10?(r=n+20|0,i=E[r>>2]|0,i>>>0<(E[n+16>>2]|0)>>>0):0){E[r>>2]=i+1;_[i>>0]=10;r=0;break}r=(pi(n,10)|0)<0}}while(0);if(t)Ii(n);return r<<31>>31|0}function Si(e,r,i){e=e|0;r=r|0;i=i|0;var n=0,t=0;n=m;m=m+16|0;t=n;E[t>>2]=i;i=Ni(e,r,t)|0;m=n;return i|0}function mi(e,r,i){e=e|0;r=r|0;i=i|0;var n=0,t=0,o=0,a=0,u=0,s=0,l=0,f=0,c=0,T=0,d=0,A=0,R=0;R=m;m=m+224|0;c=R+120|0;A=R+80|0;d=R;T=R+136|0;n=A;t=n+40|0;do{E[n>>2]=0;n=n+4|0}while((n|0)<(t|0));E[c>>2]=E[i>>2];if((ki(0,r,c,d,A)|0)<0)i=-1;else{if((E[e+76>>2]|0)>-1)l=Ci(e)|0;else l=0;i=E[e>>2]|0;f=i&32;if((_[e+74>>0]|0)<1)E[e>>2]=i&-33;i=e+48|0;if(!(E[i>>2]|0)){t=e+44|0;o=E[t>>2]|0;E[t>>2]=T;a=e+28|0;E[a>>2]=T;u=e+20|0;E[u>>2]=T;E[i>>2]=80;s=e+16|0;E[s>>2]=T+80;n=ki(e,r,c,d,A)|0;if(o){In[E[e+36>>2]&7](e,0,0)|0;n=(E[u>>2]|0)==0?-1:n;E[t>>2]=o;E[i>>2]=0;E[s>>2]=0;E[a>>2]=0;E[u>>2]=0}}else n=ki(e,r,c,d,A)|0;i=E[e>>2]|0;E[e>>2]=i|f;if(l)Ii(e);i=(i&32|0)==0?n:-1}m=R;return i|0}function hi(e,r,i,n){e=e|0;r=r|0;i=i|0;n=n|0;var t=0,o=0,a=0,u=0,s=0,l=0,f=0;f=m;m=m+128|0;t=f+112|0;l=f;o=l;a=252;u=o+112|0;do{E[o>>2]=E[a>>2];o=o+4|0;a=a+4|0}while((o|0)<(u|0));if((r+-1|0)>>>0>2147483646)if(!r){r=1;s=4}else{r=si()|0;E[r>>2]=75;r=-1}else{t=e;s=4}if((s|0)==4){s=-2-t|0;s=r>>>0>s>>>0?s:r;E[l+48>>2]=s;e=l+20|0;E[e>>2]=t;E[l+44>>2]=t;r=t+s|0;t=l+16|0;E[t>>2]=r;E[l+28>>2]=r;r=mi(l,i,n)|0;if(s){i=E[e>>2]|0;_[i+(((i|0)==(E[t>>2]|0))<<31>>31)>>0]=0}}m=f;return r|0}function Ni(e,r,i){e=e|0;r=r|0;i=i|0;return hi(e,2147483647,r,i)|0}function Ci(e){e=e|0;return 0}function Ii(e){e=e|0;return}function pi(e,r){e=e|0;r=r|0;var i=0,n=0,t=0,o=0,a=0,u=0,s=0;s=m;m=m+16|0;u=s;a=r&255;_[u>>0]=a;n=e+16|0;t=E[n>>2]|0;if(!t)if(!(vi(e)|0)){t=E[n>>2]|0;o=4}else i=-1;else o=4;do{if((o|0)==4){n=e+20|0;o=E[n>>2]|0;if(o>>>0<t>>>0?(i=r&255,(i|0)!=(_[e+75>>0]|0)):0){E[n>>2]=o+1;_[o>>0]=a;break}if((In[E[e+36>>2]&7](e,u,1)|0)==1)i=T[u>>0]|0;else i=-1}}while(0);m=s;return i|0}function wi(e){e=e|0;var r=0,i=0;r=m;m=m+16|0;i=r;E[i>>2]=E[e+60>>2];e=li(Be(6,i|0)|0)|0;m=r;return e|0}function bi(e,r,i){e=e|0;r=r|0;i=i|0;var n=0,t=0,o=0;t=m;m=m+32|0;o=t;n=t+20|0;E[o>>2]=E[e+60>>2];E[o+4>>2]=0;E[o+8>>2]=r;E[o+12>>2]=n;E[o+16>>2]=i;if((li(ye(140,o|0)|0)|0)<0){E[n>>2]=-1;e=-1}else e=E[n>>2]|0;m=t;return e|0}function Oi(e,r,i){e=e|0;r=r|0;i=i|0;var n=0,t=0,o=0,a=0,u=0,s=0,l=0,f=0,_=0,c=0,T=0,d=0;d=m;m=m+48|0;_=d+16|0;f=d;n=d+32|0;c=e+28|0;t=E[c>>2]|0;E[n>>2]=t;T=e+20|0;t=(E[T>>2]|0)-t|0;E[n+4>>2]=t;E[n+8>>2]=r;E[n+12>>2]=i;s=e+60|0;l=e+44|0;r=2;t=t+i|0;while(1){if(!(E[49]|0)){E[_>>2]=E[s>>2];E[_+4>>2]=n;E[_+8>>2]=r;a=li(Ve(146,_|0)|0)|0}else{ve(7,e|0);E[f>>2]=E[s>>2];E[f+4>>2]=n;E[f+8>>2]=r;a=li(Ve(146,f|0)|0)|0;Ce(0)}if((t|0)==(a|0)){t=6;break}if((a|0)<0){t=8;break}t=t-a|0;o=E[n+4>>2]|0;if(a>>>0<=o>>>0)if((r|0)==2){E[c>>2]=(E[c>>2]|0)+a;u=o;r=2}else u=o;else{u=E[l>>2]|0;E[c>>2]=u;E[T>>2]=u;u=E[n+12>>2]|0;a=a-o|0;n=n+8|0;r=r+-1|0}E[n>>2]=(E[n>>2]|0)+a;E[n+4>>2]=u-a}if((t|0)==6){_=E[l>>2]|0;E[e+16>>2]=_+(E[e+48>>2]|0);e=_;E[c>>2]=e;E[T>>2]=e}else if((t|0)==8){E[e+16>>2]=0;E[c>>2]=0;E[T>>2]=0;E[e>>2]=E[e>>2]|32;if((r|0)==2)i=0;else i=i-(E[n+4>>2]|0)|0}m=d;return i|0}function Pi(e,r,i){e=e|0;r=r|0;i=i|0;var n=0,t=0;t=m;m=m+80|0;n=t;E[e+36>>2]=3;if((E[e>>2]&64|0)==0?(E[n>>2]=E[e+60>>2],E[n+4>>2]=21505,E[n+8>>2]=t+12,(De(54,n|0)|0)!=0):0)_[e+75>>0]=-1;n=Oi(e,r,i)|0;m=t;return n|0}function vi(e){e=e|0;var r=0,i=0;r=e+74|0;i=_[r>>0]|0;_[r>>0]=i+255|i;r=E[e>>2]|0;if(!(r&8)){E[e+8>>2]=0;E[e+4>>2]=0;r=E[e+44>>2]|0;E[e+28>>2]=r;E[e+20>>2]=r;E[e+16>>2]=r+(E[e+48>>2]|0);r=0}else{E[e>>2]=r|32;r=-1}return r|0}function Bi(e,r,i){e=e|0;r=r|0;i=i|0;var n=0,t=0,o=0,a=0;o=r&255;n=(i|0)!=0;e:do{if(n&(e&3|0)!=0){t=r&255;while(1){if((_[e>>0]|0)==t<<24>>24){a=6;break e}e=e+1|0;i=i+-1|0;n=(i|0)!=0;if(!(n&(e&3|0)!=0)){a=5;break}}}else a=5}while(0);if((a|0)==5)if(n)a=6;else i=0;e:do{if((a|0)==6){t=r&255;if((_[e>>0]|0)!=t<<24>>24){n=fe(o,16843009)|0;r:do{if(i>>>0>3)while(1){o=E[e>>2]^n;if((o&-2139062144^-2139062144)&o+-16843009)break;e=e+4|0;i=i+-4|0;if(i>>>0<=3){a=11;break r}}else a=11}while(0);if((a|0)==11)if(!i){i=0;break}while(1){if((_[e>>0]|0)==t<<24>>24)break e;e=e+1|0;i=i+-1|0;if(!i){i=0;break}}}}}while(0);return((i|0)!=0?e:0)|0}function Li(e){e=e|0;var r=0,i=0,n=0;n=e;e:do{if(!(n&3))i=4;else{r=e;e=n;while(1){if(!(_[r>>0]|0))break e;r=r+1|0;e=r;if(!(e&3)){e=r;i=4;break}}}}while(0);if((i|0)==4){while(1){r=E[e>>2]|0;if(!((r&-2139062144^-2139062144)&r+-16843009))e=e+4|0;else break}if((r&255)<<24>>24)do{e=e+1|0}while((_[e>>0]|0)!=0)}return e-n|0}function ki(e,r,i,n,t){e=e|0;r=r|0;i=i|0;n=n|0;t=t|0;var o=0,a=0,u=0,s=0,l=0,f=0,d=0,A=0,R=0,S=0,h=0,C=0,I=0,p=0,w=0,b=0,O=0,P=0,v=0,B=0,L=0,k=0,F=0,g=0,U=0,D=0,y=0,G=0,X=0,V=0,Y=0,x=0,K=0,W=0,z=0,q=0,j=0,Z=0,J=0,Q=0,$=0,ee=0,re=0,ie=0,ne=0,te=0,oe=0,ae=0;ae=m;m=m+624|0;re=ae+24|0;ne=ae+16|0;ie=ae+588|0;Z=ae+576|0;ee=ae;z=ae+536|0;oe=ae+8|0;te=ae+528|0;D=(e|0)!=0;y=z+40|0;W=y;z=z+39|0;q=oe+4|0;j=Z+12|0;Z=Z+11|0;J=ie;Q=j;$=Q-J|0;G=-2-J|0;X=Q+2|0;V=re+288|0;Y=ie+9|0;x=Y;K=ie+8|0;o=0;h=r;a=0;r=0;e:while(1){do{if((o|0)>-1)if((a|0)>(2147483647-o|0)){o=si()|0;E[o>>2]=75;o=-1;break}else{o=a+o|0;break}}while(0);a=_[h>>0]|0;if(!(a<<24>>24)){U=245;break}else u=h;r:while(1){switch(a<<24>>24){case 37:{a=u;U=9;break r}case 0:{a=u;break r}default:{}}g=u+1|0;a=_[g>>0]|0;u=g}r:do{if((U|0)==9)while(1){U=0;if((_[a+1>>0]|0)!=37)break r;u=u+1|0;a=a+2|0;if((_[a>>0]|0)==37)U=9;else break}}while(0);I=u-h|0;if(D?(E[e>>2]&32|0)==0:0)Ai(h,I,e)|0;if((u|0)!=(h|0)){h=a;a=I;continue}f=a+1|0;u=_[f>>0]|0;s=(u<<24>>24)+-48|0;if(s>>>0<10){g=(_[a+2>>0]|0)==36;f=g?a+3|0:f;u=_[f>>0]|0;R=g?s:-1;r=g?1:r}else R=-1;a=u<<24>>24;r:do{if((a&-32|0)==32){s=0;while(1){if(!(1<<a+-32&75913)){d=s;a=f;break r}s=1<<(u<<24>>24)+-32|s;f=f+1|0;u=_[f>>0]|0;a=u<<24>>24;if((a&-32|0)!=32){d=s;a=f;break}}}else{d=0;a=f}}while(0);do{if(u<<24>>24==42){s=a+1|0;u=(_[s>>0]|0)+-48|0;if(u>>>0<10?(_[a+2>>0]|0)==36:0){E[t+(u<<2)>>2]=10;r=1;a=a+3|0;u=E[n+((_[s>>0]|0)+-48<<3)>>2]|0}else{if(r){o=-1;break e}if(!D){C=d;a=s;r=0;g=0;break}r=(E[i>>2]|0)+(4-1)&~(4-1);u=E[r>>2]|0;E[i>>2]=r+4;r=0;a=s}if((u|0)<0){C=d|8192;g=0-u|0}else{C=d;g=u}}else{s=(u<<24>>24)+-48|0;if(s>>>0<10){u=0;do{u=(u*10|0)+s|0;a=a+1|0;s=(_[a>>0]|0)+-48|0}while(s>>>0<10);if((u|0)<0){o=-1;break e}else{C=d;g=u}}else{C=d;g=0}}}while(0);r:do{if((_[a>>0]|0)==46){s=a+1|0;u=_[s>>0]|0;if(u<<24>>24!=42){f=(u<<24>>24)+-48|0;if(f>>>0<10){a=s;u=0}else{a=s;f=0;break}while(1){u=(u*10|0)+f|0;a=a+1|0;f=(_[a>>0]|0)+-48|0;if(f>>>0>=10){f=u;break r}}}s=a+2|0;u=(_[s>>0]|0)+-48|0;if(u>>>0<10?(_[a+3>>0]|0)==36:0){E[t+(u<<2)>>2]=10;a=a+4|0;f=E[n+((_[s>>0]|0)+-48<<3)>>2]|0;break}if(r){o=-1;break e}if(D){a=(E[i>>2]|0)+(4-1)&~(4-1);f=E[a>>2]|0;E[i>>2]=a+4;a=s}else{a=s;f=0}}else f=-1}while(0);A=0;while(1){u=(_[a>>0]|0)+-65|0;if(u>>>0>57){o=-1;break e}s=a+1|0;u=_[5347+(A*58|0)+u>>0]|0;d=u&255;if((d+-1|0)>>>0<8){a=s;A=d}else{F=s;break}}if(!(u<<24>>24)){o=-1;break}s=(R|0)>-1;do{if(u<<24>>24==19)if(s){o=-1;break e}else U=52;else{if(s){E[t+(R<<2)>>2]=d;L=n+(R<<3)|0;k=E[L+4>>2]|0;U=ee;E[U>>2]=E[L>>2];E[U+4>>2]=k;U=52;break}if(!D){o=0;break e}Ui(ee,d,i)}}while(0);if((U|0)==52?(U=0,!D):0){h=F;a=I;continue}R=_[a>>0]|0;R=(A|0)!=0&(R&15|0)==3?R&-33:R;s=C&-65537;k=(C&8192|0)==0?C:s;r:do{switch(R|0){case 110:switch(A|0){case 0:{E[E[ee>>2]>>2]=o;h=F;a=I;continue e}case 1:{E[E[ee>>2]>>2]=o;h=F;a=I;continue e}case 2:{h=E[ee>>2]|0;E[h>>2]=o;E[h+4>>2]=((o|0)<0)<<31>>31;h=F;a=I;continue e}case 3:{c[E[ee>>2]>>1]=o;h=F;a=I;continue e}case 4:{_[E[ee>>2]>>0]=o;h=F;a=I;continue e}case 6:{E[E[ee>>2]>>2]=o;h=F;a=I;continue e}case 7:{h=E[ee>>2]|0;E[h>>2]=o;E[h+4>>2]=((o|0)<0)<<31>>31;h=F;a=I;continue e}default:{h=F;a=I;continue e}}case 112:{A=k|8;f=f>>>0>8?f:8;R=120;U=64;break}case 88:case 120:{A=k;U=64;break}case 111:{s=ee;u=E[s>>2]|0;s=E[s+4>>2]|0;if((u|0)==0&(s|0)==0)a=y;else{a=y;do{a=a+-1|0;_[a>>0]=u&7|48;u=ji(u|0,s|0,3)|0;s=H}while(!((u|0)==0&(s|0)==0))}if(!(k&8)){u=k;A=0;d=5827;U=77}else{A=W-a+1|0;u=k;f=(f|0)<(A|0)?A:f;A=0;d=5827;U=77}break}case 105:case 100:{u=ee;a=E[u>>2]|0;u=E[u+4>>2]|0;if((u|0)<0){a=Wi(0,0,a|0,u|0)|0;u=H;s=ee;E[s>>2]=a;E[s+4>>2]=u;s=1;d=5827;U=76;break r}if(!(k&2048)){d=k&1;s=d;d=(d|0)==0?5827:5829;U=76}else{s=1;d=5828;U=76}break}case 117:{u=ee;a=E[u>>2]|0;u=E[u+4>>2]|0;s=0;d=5827;U=76;break}case 99:{_[z>>0]=E[ee>>2];h=z;u=1;A=0;R=5827;a=y;break}case 109:{a=si()|0;a=ui(E[a>>2]|0)|0;U=82;break}case 115:{a=E[ee>>2]|0;a=(a|0)!=0?a:5837;U=82;break}case 67:{E[oe>>2]=E[ee>>2];E[q>>2]=0;E[ee>>2]=oe;f=-1;U=86;break}case 83:{if(!f){yi(e,32,g,0,k);a=0;U=98}else U=86;break}case 65:case 71:case 70:case 69:case 97:case 103:case 102:case 101:{l=+M[ee>>3];E[ne>>2]=0;M[N>>3]=l;if((E[N+4>>2]|0)>=0)if(!(k&2048)){L=k&1;B=L;L=(L|0)==0?5845:5850}else{B=1;L=5847}else{l=-l;B=1;L=5844}M[N>>3]=l;v=E[N+4>>2]&2146435072;do{if(v>>>0<2146435072|(v|0)==2146435072&0<0){S=+_i(l,ne)*2;u=S!=0;if(u)E[ne>>2]=(E[ne>>2]|0)+-1;O=R|32;if((O|0)==97){h=R&32;I=(h|0)==0?L:L+9|0;C=B|2;a=12-f|0;do{if(!(f>>>0>11|(a|0)==0)){l=8;do{a=a+-1|0;l=l*16}while((a|0)!=0);if((_[I>>0]|0)==45){l=-(l+(-S-l));break}else{l=S+l-l;break}}else l=S}while(0);u=E[ne>>2]|0;a=(u|0)<0?0-u|0:u;a=Di(a,((a|0)<0)<<31>>31,j)|0;if((a|0)==(j|0)){_[Z>>0]=48;a=Z}_[a+-1>>0]=(u>>31&2)+43;A=a+-2|0;_[A>>0]=R+15;d=(f|0)<1;s=(k&8|0)==0;u=ie;while(1){L=~~l;a=u+1|0;_[u>>0]=T[5811+L>>0]|h;l=(l-+(L|0))*16;do{if((a-J|0)==1){if(s&(d&l==0))break;_[a>>0]=46;a=u+2|0}}while(0);if(!(l!=0))break;else 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f=v;if((u|0)<0){I=((a+25|0)/9|0)+1|0;p=(O|0)==102;h=f;while(1){C=0-u|0;C=(C|0)>9?9:C;do{if(h>>>0<s>>>0){u=(1<<C)+-1|0;d=1e9>>>C;f=0;A=h;do{b=E[A>>2]|0;E[A>>2]=(b>>>C)+f;f=fe(b&u,d)|0;A=A+4|0}while(A>>>0<s>>>0);u=(E[h>>2]|0)==0?h+4|0:h;if(!f){f=u;break}E[s>>2]=f;f=u;s=s+4|0}else f=(E[h>>2]|0)==0?h+4|0:h}while(0);u=p?v:f;s=(s-u>>2|0)>(I|0)?u+(I<<2)|0:s;u=(E[ne>>2]|0)+C|0;E[ne>>2]=u;if((u|0)>=0){h=f;break}else h=f}}else h=f;do{if(h>>>0<s>>>0){u=(P-h>>2)*9|0;d=E[h>>2]|0;if(d>>>0<10)break;else f=10;do{f=f*10|0;u=u+1|0}while(d>>>0>=f>>>0)}else u=0}while(0);w=(O|0)==103;b=(a|0)!=0;f=a-((O|0)!=102?u:0)+((b&w)<<31>>31)|0;if((f|0)<(((s-P>>2)*9|0)+-9|0)){A=f+9216|0;p=(A|0)/9|0;f=v+(p+-1023<<2)|0;A=((A|0)%9|0)+1|0;if((A|0)<9){d=10;do{d=d*10|0;A=A+1|0}while((A|0)!=9)}else d=10;C=E[f>>2]|0;I=(C>>>0)%(d>>>0)|0;if((I|0)==0?(v+(p+-1022<<2)|0)==(s|0):0)d=h;else U=163;do{if((U|0)==163){U=0
;S=(((C>>>0)/(d>>>0)|0)&1|0)==0?9007199254740992:9007199254740994;A=(d|0)/2|0;do{if(I>>>0<A>>>0)l=.5;else{if((I|0)==(A|0)?(v+(p+-1022<<2)|0)==(s|0):0){l=1;break}l=1.5}}while(0);do{if(B){if((_[L>>0]|0)!=45)break;S=-S;l=-l}}while(0);A=C-I|0;E[f>>2]=A;if(!(S+l!=S)){d=h;break}O=A+d|0;E[f>>2]=O;if(O>>>0>999999999){u=h;while(1){d=f+-4|0;E[f>>2]=0;if(d>>>0<u>>>0){u=u+-4|0;E[u>>2]=0}O=(E[d>>2]|0)+1|0;E[d>>2]=O;if(O>>>0>999999999)f=d;else{h=u;f=d;break}}}u=(P-h>>2)*9|0;A=E[h>>2]|0;if(A>>>0<10){d=h;break}else d=10;do{d=d*10|0;u=u+1|0}while(A>>>0>=d>>>0);d=h}}while(0);O=f+4|0;h=d;s=s>>>0>O>>>0?O:s}I=0-u|0;while(1){if(s>>>0<=h>>>0){p=0;O=s;break}f=s+-4|0;if(!(E[f>>2]|0))s=f;else{p=1;O=s;break}}do{if(w){a=(b&1^1)+a|0;if((a|0)>(u|0)&(u|0)>-5){R=R+-1|0;a=a+-1-u|0}else{R=R+-2|0;a=a+-1|0}s=k&8;if(s)break;do{if(p){s=E[O+-4>>2]|0;if(!s){f=9;break}if(!((s>>>0)%10|0)){d=10;f=0}else{f=0;break}do{d=d*10|0;f=f+1|0}while(((s>>>0)%(d>>>0)|0|0)==0)}else f=9}while(0);s=((O-P>>2)*9|0)+-9|0;if((R|32|0)==102){s=s-f|0;s=(s|0)<0?0:s;a=(a|0)<(s|0)?a:s;s=0;break}else{s=s+u-f|0;s=(s|0)<0?0:s;a=(a|0)<(s|0)?a:s;s=0;break}}else s=k&8}while(0);C=a|s;d=(C|0)!=0&1;A=(R|32|0)==102;if(A){u=(u|0)>0?u:0;R=0}else{f=(u|0)<0?I:u;f=Di(f,((f|0)<0)<<31>>31,j)|0;if((Q-f|0)<2)do{f=f+-1|0;_[f>>0]=48}while((Q-f|0)<2);_[f+-1>>0]=(u>>31&2)+43;P=f+-2|0;_[P>>0]=R;u=Q-P|0;R=P}I=B+1+a+d+u|0;yi(e,32,g,I,k);if(!(E[e>>2]&32))Ai(L,B,e)|0;yi(e,48,g,I,k^65536);do{if(A){f=h>>>0>v>>>0?v:h;u=f;do{s=Di(E[u>>2]|0,0,Y)|0;do{if((u|0)==(f|0)){if((s|0)!=(Y|0))break;_[K>>0]=48;s=K}else{if(s>>>0<=ie>>>0)break;do{s=s+-1|0;_[s>>0]=48}while(s>>>0>ie>>>0)}}while(0);if(!(E[e>>2]&32))Ai(s,x-s|0,e)|0;u=u+4|0}while(u>>>0<=v>>>0);do{if(C){if(E[e>>2]&32)break;Ai(5879,1,e)|0}}while(0);if((a|0)>0&u>>>0<O>>>0){s=u;while(1){u=Di(E[s>>2]|0,0,Y)|0;if(u>>>0>ie>>>0)do{u=u+-1|0;_[u>>0]=48}while(u>>>0>ie>>>0);if(!(E[e>>2]&32))Ai(u,(a|0)>9?9:a,e)|0;s=s+4|0;u=a+-9|0;if(!((a|0)>9&s>>>0<O>>>0)){a=u;break}else 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e}default:{s=k;u=f;A=0;R=5827;a=y}}}while(0);r:do{if((U|0)==64){s=ee;u=E[s>>2]|0;s=E[s+4>>2]|0;d=R&32;if(!((u|0)==0&(s|0)==0)){a=y;do{a=a+-1|0;_[a>>0]=T[5811+(u&15)>>0]|d;u=ji(u|0,s|0,4)|0;s=H}while(!((u|0)==0&(s|0)==0));U=ee;if((A&8|0)==0|(E[U>>2]|0)==0&(E[U+4>>2]|0)==0){u=A;A=0;d=5827;U=77}else{u=A;A=2;d=5827+(R>>4)|0;U=77}}else{a=y;u=A;A=0;d=5827;U=77}}else if((U|0)==76){a=Di(a,u,y)|0;u=k;A=s;U=77}else if((U|0)==82){U=0;k=Bi(a,0,f)|0;L=(k|0)==0;h=a;u=L?f:k-a|0;A=0;R=5827;a=L?a+f|0:k}else if((U|0)==86){U=0;u=0;a=0;d=E[ee>>2]|0;while(1){s=E[d>>2]|0;if(!s)break;a=Ei(te,s)|0;if((a|0)<0|a>>>0>(f-u|0)>>>0)break;u=a+u|0;if(f>>>0>u>>>0)d=d+4|0;else break}if((a|0)<0){o=-1;break e}yi(e,32,g,u,k);if(!u){a=0;U=98}else{s=0;f=E[ee>>2]|0;while(1){a=E[f>>2]|0;if(!a){a=u;U=98;break r}a=Ei(te,a)|0;s=a+s|0;if((s|0)>(u|0)){a=u;U=98;break r}if(!(E[e>>2]&32))Ai(te,a,e)|0;if(s>>>0>=u>>>0){a=u;U=98;break}else f=f+4|0}}}}while(0);if((U|0)==98){U=0;yi(e,32,g,a,k^8192);h=F;a=(g|0)>(a|0)?g:a;continue}if((U|0)==77){U=0;s=(f|0)>-1?u&-65537:u;u=ee;u=(E[u>>2]|0)!=0|(E[u+4>>2]|0)!=0;if((f|0)!=0|u){u=(u&1^1)+(W-a)|0;h=a;u=(f|0)>(u|0)?f:u;R=d;a=y}else{h=y;u=0;R=d;a=y}}d=a-h|0;u=(u|0)<(d|0)?d:u;f=A+u|0;a=(g|0)<(f|0)?f:g;yi(e,32,a,f,s);if(!(E[e>>2]&32))Ai(R,A,e)|0;yi(e,48,a,f,s^65536);yi(e,48,u,d,0);if(!(E[e>>2]&32))Ai(h,d,e)|0;yi(e,32,a,f,s^8192);h=F}e:do{if((U|0)==245)if(!e)if(r){o=1;while(1){r=E[t+(o<<2)>>2]|0;if(!r)break;Ui(n+(o<<3)|0,r,i);o=o+1|0;if((o|0)>=10){o=1;break e}}if((o|0)<10)while(1){if(E[t+(o<<2)>>2]|0){o=-1;break e}o=o+1|0;if((o|0)>=10){o=1;break}}else o=1}else o=0}while(0);m=ae;return o|0}function Fi(e){e=e|0;if(!(E[e+68>>2]|0))Ii(e);return}function gi(e,r,i){e=e|0;r=r|0;i=i|0;var n=0,t=0;n=e+20|0;t=E[n>>2]|0;e=(E[e+16>>2]|0)-t|0;e=e>>>0>i>>>0?i:e;Ji(t|0,r|0,e|0)|0;E[n>>2]=(E[n>>2]|0)+e;return i|0}function Ui(e,r,i){e=e|0;r=r|0;i=i|0;var 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18:{t=(E[i>>2]|0)+(8-1)&~(8-1);o=+M[t>>3];E[i>>2]=t+8;M[e>>3]=o;break e}default:break e}}while(0)}while(0);return}function Di(e,r,i){e=e|0;r=r|0;i=i|0;var n=0;if(r>>>0>0|(r|0)==0&e>>>0>4294967295)while(1){n=an(e|0,r|0,10,0)|0;i=i+-1|0;_[i>>0]=n|48;n=on(e|0,r|0,10,0)|0;if(r>>>0>9|(r|0)==9&e>>>0>4294967295){e=n;r=H}else{e=n;break}}if(e)while(1){i=i+-1|0;_[i>>0]=(e>>>0)%10|0|48;if(e>>>0<10)break;else e=(e>>>0)/10|0}return i|0}function yi(e,r,i,n,t){e=e|0;r=r|0;i=i|0;n=n|0;t=t|0;var o=0,a=0,u=0;u=m;m=m+256|0;a=u;do{if((i|0)>(n|0)&(t&73728|0)==0){t=i-n|0;qi(a|0,r|0,(t>>>0>256?256:t)|0)|0;r=E[e>>2]|0;o=(r&32|0)==0;if(t>>>0>255){n=i-n|0;do{if(o){Ai(a,256,e)|0;r=E[e>>2]|0}t=t+-256|0;o=(r&32|0)==0}while(t>>>0>255);if(o)t=n&255;else break}else if(!o)break;Ai(a,t,e)|0}}while(0);m=u;return}function Gi(e){e=e|0;var r=0,i=0,n=0,t=0,o=0,a=0,u=0,s=0,l=0,f=0,_=0,c=0,T=0,d=0,A=0,R=0,M=0,S=0,m=0,h=0,N=0,C=0,I=0,p=0,w=0,b=0,O=0,P=0,v=0,B=0,L=0,k=0,F=0,g=0,U=0,D=0,y=0;do{if(e>>>0<245){T=e>>>0<11?16:e+11&-8;e=T>>>3;u=E[147]|0;i=u>>>e;if(i&3){e=(i&1^1)+e|0;n=e<<1;i=628+(n<<2)|0;n=628+(n+2<<2)|0;t=E[n>>2]|0;o=t+8|0;a=E[o>>2]|0;do{if((i|0)!=(a|0)){if(a>>>0<(E[151]|0)>>>0)Pe();r=a+12|0;if((E[r>>2]|0)==(t|0)){E[r>>2]=i;E[n>>2]=a;break}else Pe()}else E[147]=u&~(1<<e)}while(0);y=e<<3;E[t+4>>2]=y|3;y=t+(y|4)|0;E[y>>2]=E[y>>2]|1;y=o;return y|0}a=E[149]|0;if(T>>>0>a>>>0){if(i){n=2<<e;n=i<<e&(n|0-n);n=(n&0-n)+-1|0;s=n>>>12&16;n=n>>>s;t=n>>>5&8;n=n>>>t;o=n>>>2&4;n=n>>>o;i=n>>>1&2;n=n>>>i;e=n>>>1&1;e=(t|s|o|i|e)+(n>>>e)|0;n=e<<1;i=628+(n<<2)|0;n=628+(n+2<<2)|0;o=E[n>>2]|0;s=o+8|0;t=E[s>>2]|0;do{if((i|0)!=(t|0)){if(t>>>0<(E[151]|0)>>>0)Pe();r=t+12|0;if((E[r>>2]|0)==(o|0)){E[r>>2]=i;E[n>>2]=t;l=E[149]|0;break}else Pe()}else{E[147]=u&~(1<<e);l=a}}while(0);y=e<<3;a=y-T|0;E[o+4>>2]=T|3;u=o+T|0;E[o+(T|4)>>2]=a|1;E[o+y>>2]=a;if(l){t=E[152]|0;i=l>>>3;r=i<<1;n=628+(r<<2)|0;e=E[147]|0;i=1<<i;if(e&i){e=628+(r+2<<2)|0;r=E[e>>2]|0;if(r>>>0<(E[151]|0)>>>0)Pe();else{f=e;_=r}}else{E[147]=e|i;f=628+(r+2<<2)|0;_=n}E[f>>2]=t;E[_+12>>2]=t;E[t+8>>2]=_;E[t+12>>2]=n}E[149]=a;E[152]=u;y=s;return 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E[a+20>>2]=c;if(!c)break}e=E[151]|0;if(c>>>0<e>>>0)Pe();E[c+24>>2]=a;r=E[n+16>>2]|0;do{if(r)if(r>>>0<e>>>0)Pe();else{E[c+16>>2]=r;E[r+24>>2]=c;break}}while(0);r=E[n+20>>2]|0;if(r)if(r>>>0<(E[151]|0)>>>0)Pe();else{E[c+20>>2]=r;E[r+24>>2]=c;break}}}while(0);if(s>>>0<16){y=s+T|0;E[n+4>>2]=y|3;y=n+(y+4)|0;E[y>>2]=E[y>>2]|1}else{E[n+4>>2]=T|3;E[n+(T|4)>>2]=s|1;E[n+(s+T)>>2]=s;r=E[149]|0;if(r){o=E[152]|0;i=r>>>3;r=i<<1;t=628+(r<<2)|0;e=E[147]|0;i=1<<i;if(e&i){r=628+(r+2<<2)|0;e=E[r>>2]|0;if(e>>>0<(E[151]|0)>>>0)Pe();else{d=r;A=e}}else{E[147]=e|i;d=628+(r+2<<2)|0;A=t}E[d>>2]=o;E[A+12>>2]=o;E[o+8>>2]=A;E[o+12>>2]=t}E[149]=s;E[152]=u}y=n+8|0;return y|0}else A=T}else A=T}else if(e>>>0<=4294967231){e=e+11|0;_=e&-8;f=E[148]|0;if(f){i=0-_|0;e=e>>>8;if(e)if(_>>>0>16777215)l=31;else{A=(e+1048320|0)>>>16&8;h=e<<A;d=(h+520192|0)>>>16&4;h=h<<d;l=(h+245760|0)>>>16&2;l=14-(d|A|l)+(h<<l>>>15)|0;l=_>>>(l+7|0)&1|l<<1}else l=0;e=E[892+(l<<2)>>2]|0;e:do{if(!e){t=0;e=0;h=86}else{a=i;t=0;u=_<<((l|0)==31?0:25-(l>>>1)|0);s=e;e=0;while(1){o=E[s+4>>2]&-8;i=o-_|0;if(i>>>0<a>>>0)if((o|0)==(_|0)){o=s;e=s;h=90;break e}else e=s;else i=a;h=E[s+20>>2]|0;s=E[s+16+(u>>>31<<2)>>2]|0;t=(h|0)==0|(h|0)==(s|0)?t:h;if(!s){h=86;break}else{a=i;u=u<<1}}}}while(0);if((h|0)==86){if((t|0)==0&(e|0)==0){e=2<<l;e=f&(e|0-e);if(!e){A=_;break}e=(e&0-e)+-1|0;c=e>>>12&16;e=e>>>c;f=e>>>5&8;e=e>>>f;d=e>>>2&4;e=e>>>d;A=e>>>1&2;e=e>>>A;t=e>>>1&1;t=E[892+((f|c|d|A|t)+(e>>>t)<<2)>>2]|0;e=0}if(!t){u=i;s=e}else{o=t;h=90}}if((h|0)==90)while(1){h=0;A=(E[o+4>>2]&-8)-_|0;t=A>>>0<i>>>0;i=t?A:i;e=t?o:e;t=E[o+16>>2]|0;if(t){o=t;h=90;continue}o=E[o+20>>2]|0;if(!o){u=i;s=e;break}else h=90}if((s|0)!=0?u>>>0<((E[149]|0)-_|0)>>>0:0){t=E[151]|0;if(s>>>0<t>>>0)Pe();a=s+_|0;if(s>>>0>=a>>>0)Pe();o=E[s+24>>2]|0;i=E[s+12>>2]|0;do{if((i|0)==(s|0)){e=s+20|0;r=E[e>>2]|0;if(!r){e=s+16|0;r=E[e>>2]|0;if(!r){T=0;break}}while(1){i=r+20|0;n=E[i>>2]|0;if(n){r=n;e=i;continue}i=r+16|0;n=E[i>>2]|0;if(!n)break;else{r=n;e=i}}if(e>>>0<t>>>0)Pe();else{E[e>>2]=0;T=r;break}}else{n=E[s+8>>2]|0;if(n>>>0<t>>>0)Pe();r=n+12|0;if((E[r>>2]|0)!=(s|0))Pe();e=i+8|0;if((E[e>>2]|0)==(s|0)){E[r>>2]=i;E[e>>2]=n;T=i;break}else Pe()}}while(0);do{if(o){r=E[s+28>>2]|0;e=892+(r<<2)|0;if((s|0)==(E[e>>2]|0)){E[e>>2]=T;if(!T){E[148]=E[148]&~(1<<r);break}}else{if(o>>>0<(E[151]|0)>>>0)Pe();r=o+16|0;if((E[r>>2]|0)==(s|0))E[r>>2]=T;else E[o+20>>2]=T;if(!T)break}e=E[151]|0;if(T>>>0<e>>>0)Pe();E[T+24>>2]=o;r=E[s+16>>2]|0;do{if(r)if(r>>>0<e>>>0)Pe();else{E[T+16>>2]=r;E[r+24>>2]=T;break}}while(0);r=E[s+20>>2]|0;if(r)if(r>>>0<(E[151]|0)>>>0)Pe();else{E[T+20>>2]=r;E[r+24>>2]=T;break}}}while(0);e:do{if(u>>>0>=16){E[s+4>>2]=_|3;E[s+(_|4)>>2]=u|1;E[s+(u+_)>>2]=u;r=u>>>3;if(u>>>0<256){e=r<<1;n=628+(e<<2)|0;i=E[147]|0;r=1<<r;if(i&r){r=628+(e+2<<2)|0;e=E[r>>2]|0;if(e>>>0<(E[151]|0)>>>0)Pe();else{M=r;S=e}}else{E[147]=i|r;M=628+(e+2<<2)|0;S=n}E[M>>2]=a;E[S+12>>2]=a;E[s+(_+8)>>2]=S;E[s+(_+12)>>2]=n;break}r=u>>>8;if(r)if(u>>>0>16777215)n=31;else{D=(r+1048320|0)>>>16&8;y=r<<D;U=(y+520192|0)>>>16&4;y=y<<U;n=(y+245760|0)>>>16&2;n=14-(U|D|n)+(y<<n>>>15)|0;n=u>>>(n+7|0)&1|n<<1}else n=0;r=892+(n<<2)|0;E[s+(_+28)>>2]=n;E[s+(_+20)>>2]=0;E[s+(_+16)>>2]=0;e=E[148]|0;i=1<<n;if(!(e&i)){E[148]=e|i;E[r>>2]=a;E[s+(_+24)>>2]=r;E[s+(_+12)>>2]=a;E[s+(_+8)>>2]=a;break}r=E[r>>2]|0;r:do{if((E[r+4>>2]&-8|0)!=(u|0)){n=u<<((n|0)==31?0:25-(n>>>1)|0);while(1){e=r+16+(n>>>31<<2)|0;i=E[e>>2]|0;if(!i)break;if((E[i+4>>2]&-8|0)==(u|0)){I=i;break r}else{n=n<<1;r=i}}if(e>>>0<(E[151]|0)>>>0)Pe();else{E[e>>2]=a;E[s+(_+24)>>2]=r;E[s+(_+12)>>2]=a;E[s+(_+8)>>2]=a;break e}}else I=r}while(0);r=I+8|0;e=E[r>>2]|0;y=E[151]|0;if(e>>>0>=y>>>0&I>>>0>=y>>>0){E[e+12>>2]=a;E[r>>2]=a;E[s+(_+8)>>2]=e;E[s+(_+12)>>2]=I;E[s+(_+24)>>2]=0;break}else Pe()}else{y=u+_|0;E[s+4>>2]=y|3;y=s+(y+4)|0;E[y>>2]=E[y>>2]|1}}while(0);y=s+8|0;return y|0}else A=_}else A=_}else A=-1}while(0);i=E[149]|0;if(i>>>0>=A>>>0){r=i-A|0;e=E[152]|0;if(r>>>0>15){E[152]=e+A;E[149]=r;E[e+(A+4)>>2]=r|1;E[e+i>>2]=r;E[e+4>>2]=A|3}else{E[149]=0;E[152]=0;E[e+4>>2]=i|3;y=e+(i+4)|0;E[y>>2]=E[y>>2]|1}y=e+8|0;return y|0}e=E[150]|0;if(e>>>0>A>>>0){D=e-A|0;E[150]=D;y=E[153]|0;E[153]=y+A;E[y+(A+4)>>2]=D|1;E[y+4>>2]=A|3;y=y+8|0;return y|0}do{if(!(E[265]|0)){e=Xe(30)|0;if(!(e+-1&e)){E[267]=e;E[266]=e;E[268]=-1;E[269]=-1;E[270]=0;E[258]=0;I=(ke(0)|0)&-16^1431655768;E[265]=I;break}else Pe()}}while(0);s=A+48|0;u=E[267]|0;l=A+47|0;a=u+l|0;u=0-u|0;f=a&u;if(f>>>0<=A>>>0){y=0;return y|0}e=E[257]|0;if((e|0)!=0?(S=E[255]|0,I=S+f|0,I>>>0<=S>>>0|I>>>0>e>>>0):0){y=0;return y|0}e:do{if(!(E[258]&4)){e=E[153]|0;r:do{if(e){t=1036;while(1){i=E[t>>2]|0;if(i>>>0<=e>>>0?(R=t+4|0,(i+(E[R>>2]|0)|0)>>>0>e>>>0):0){o=t;e=R;break}t=E[t+8>>2]|0;if(!t){h=174;break r}}i=a-(E[150]|0)&u;if(i>>>0<2147483647){t=Le(i|0)|0;I=(t|0)==((E[o>>2]|0)+(E[e>>2]|0)|0);e=I?i:0;if(I){if((t|0)!=(-1|0)){N=t;d=e;h=194;break e}}else h=184}else e=0}else h=174}while(0);do{if((h|0)==174){o=Le(0)|0;if((o|0)!=(-1|0)){e=o;i=E[266]|0;t=i+-1|0;if(!(t&e))i=f;else i=f-e+(t+e&0-i)|0;e=E[255]|0;t=e+i|0;if(i>>>0>A>>>0&i>>>0<2147483647){I=E[257]|0;if((I|0)!=0?t>>>0<=e>>>0|t>>>0>I>>>0:0){e=0;break}t=Le(i|0)|0;I=(t|0)==(o|0);e=I?i:0;if(I){N=o;d=e;h=194;break e}else h=184}else e=0}else e=0}}while(0);r:do{if((h|0)==184){o=0-i|0;do{if(s>>>0>i>>>0&(i>>>0<2147483647&(t|0)!=(-1|0))?(m=E[267]|0,m=l-i+m&0-m,m>>>0<2147483647):0)if((Le(m|0)|0)==(-1|0)){Le(o|0)|0;break r}else{i=m+i|0;break}}while(0);if((t|0)!=(-1|0)){N=t;d=i;h=194;break e}}}while(0);E[258]=E[258]|4;h=191}else{e=0;h=191}}while(0);if((((h|0)==191?f>>>0<2147483647:0)?(N=Le(f|0)|0,C=Le(0)|0,N>>>0<C>>>0&((N|0)!=(-1|0)&(C|0)!=(-1|0))):0)?(p=C-N|0,w=p>>>0>(A+40|0)>>>0,w):0){d=w?p:e;h=194}if((h|0)==194){e=(E[255]|0)+d|0;E[255]=e;if(e>>>0>(E[256]|0)>>>0)E[256]=e;a=E[153]|0;e:do{if(a){o=1036;do{e=E[o>>2]|0;i=o+4|0;t=E[i>>2]|0;if((N|0)==(e+t|0)){b=e;O=i;P=t;v=o;h=204;break}o=E[o+8>>2]|0}while((o|0)!=0);if(((h|0)==204?(E[v+12>>2]&8|0)==0:0)?a>>>0<N>>>0&a>>>0>=b>>>0:0){E[O>>2]=P+d;y=(E[150]|0)+d|0;D=a+8|0;D=(D&7|0)==0?0:0-D&7;U=y-D|0;E[153]=a+D;E[150]=U;E[a+(D+4)>>2]=U|1;E[a+(y+4)>>2]=40;E[154]=E[269];break}e=E[151]|0;if(N>>>0<e>>>0){E[151]=N;e=N}i=N+d|0;o=1036;while(1){if((E[o>>2]|0)==(i|0)){t=o;i=o;h=212;break}o=E[o+8>>2]|0;if(!o){i=1036;break}}if((h|0)==212)if(!(E[i+12>>2]&8)){E[t>>2]=N;c=i+4|0;E[c>>2]=(E[c>>2]|0)+d;c=N+8|0;c=(c&7|0)==0?0:0-c&7;l=N+(d+8)|0;l=(l&7|0)==0?0:0-l&7;r=N+(l+d)|0;_=c+A|0;T=N+_|0;f=r-(N+c)-A|0;E[N+(c+4)>>2]=A|3;r:do{if((r|0)!=(a|0)){if((r|0)==(E[152]|0)){y=(E[149]|0)+f|0;E[149]=y;E[152]=T;E[N+(_+4)>>2]=y|1;E[N+(y+_)>>2]=y;break}u=d+4|0;i=E[N+(u+l)>>2]|0;if((i&3|0)==1){s=i&-8;o=i>>>3;i:do{if(i>>>0>=256){a=E[N+((l|24)+d)>>2]|0;n=E[N+(d+12+l)>>2]|0;do{if((n|0)==(r|0)){t=l|16;n=N+(u+t)|0;i=E[n>>2]|0;if(!i){n=N+(t+d)|0;i=E[n>>2]|0;if(!i){g=0;break}}while(1){t=i+20|0;o=E[t>>2]|0;if(o){i=o;n=t;continue}t=i+16|0;o=E[t>>2]|0;if(!o)break;else{i=o;n=t}}if(n>>>0<e>>>0)Pe();else{E[n>>2]=0;g=i;break}}else{t=E[N+((l|8)+d)>>2]|0;if(t>>>0<e>>>0)Pe();e=t+12|0;if((E[e>>2]|0)!=(r|0))Pe();i=n+8|0;if((E[i>>2]|0)==(r|0)){E[e>>2]=n;E[i>>2]=t;g=n;break}else Pe()}}while(0);if(!a)break;e=E[N+(d+28+l)>>2]|0;i=892+(e<<2)|0;do{if((r|0)!=(E[i>>2]|0)){if(a>>>0<(E[151]|0)>>>0)Pe();e=a+16|0;if((E[e>>2]|0)==(r|0))E[e>>2]=g;else E[a+20>>2]=g;if(!g)break i}else{E[i>>2]=g;if(g)break;E[148]=E[148]&~(1<<e);break i}}while(0);i=E[151]|0;if(g>>>0<i>>>0)Pe();E[g+24>>2]=a;r=l|16;e=E[N+(r+d)>>2]|0;do{if(e)if(e>>>0<i>>>0)Pe();else{E[g+16>>2]=e;E[e+24>>2]=g;break}}while(0);r=E[N+(u+r)>>2]|0;if(!r)break;if(r>>>0<(E[151]|0)>>>0)Pe();else{E[g+20>>2]=r;E[r+24>>2]=g;break}}else{n=E[N+((l|8)+d)>>2]|0;t=E[N+(d+12+l)>>2]|0;i=628+(o<<1<<2)|0;do{if((n|0)!=(i|0)){if(n>>>0<e>>>0)Pe();if((E[n+12>>2]|0)==(r|0))break;Pe()}}while(0);if((t|0)==(n|0)){E[147]=E[147]&~(1<<o);break}do{if((t|0)==(i|0))B=t+8|0;else{if(t>>>0<e>>>0)Pe();e=t+8|0;if((E[e>>2]|0)==(r|0)){B=e;break}Pe()}}while(0);E[n+12>>2]=t;E[B>>2]=n}}while(0);r=N+((s|l)+d)|0;t=s+f|0}else t=f;r=r+4|0;E[r>>2]=E[r>>2]&-2;E[N+(_+4)>>2]=t|1;E[N+(t+_)>>2]=t;r=t>>>3;if(t>>>0<256){e=r<<1;n=628+(e<<2)|0;i=E[147]|0;r=1<<r;do{if(!(i&r)){E[147]=i|r;U=628+(e+2<<2)|0;D=n}else{r=628+(e+2<<2)|0;e=E[r>>2]|0;if(e>>>0>=(E[151]|0)>>>0){U=r;D=e;break}Pe()}}while(0);E[U>>2]=T;E[D+12>>2]=T;E[N+(_+8)>>2]=D;E[N+(_+12)>>2]=n;break}r=t>>>8;do{if(!r)n=0;else{if(t>>>0>16777215){n=31;break}U=(r+1048320|0)>>>16&8;D=r<<U;g=(D+520192|0)>>>16&4;D=D<<g;n=(D+245760|0)>>>16&2;n=14-(g|U|n)+(D<<n>>>15)|0;n=t>>>(n+7|0)&1|n<<1}}while(0);r=892+(n<<2)|0;E[N+(_+28)>>2]=n;E[N+(_+20)>>2]=0;E[N+(_+16)>>2]=0;e=E[148]|0;i=1<<n;if(!(e&i)){E[148]=e|i;E[r>>2]=T;E[N+(_+24)>>2]=r;E[N+(_+12)>>2]=T;E[N+(_+8)>>2]=T;break}r=E[r>>2]|0;i:do{if((E[r+4>>2]&-8|0)!=(t|0)){n=t<<((n|0)==31?0:25-(n>>>1)|0);while(1){e=r+16+(n>>>31<<2)|0;i=E[e>>2]|0;if(!i)break;if((E[i+4>>2]&-8|0)==(t|0)){y=i;break i}else{n=n<<1;r=i}}if(e>>>0<(E[151]|0)>>>0)Pe();else{E[e>>2]=T;E[N+(_+24)>>2]=r;E[N+(_+12)>>2]=T;E[N+(_+8)>>2]=T;break r}}else y=r}while(0);r=y+8|0;e=E[r>>2]|0;D=E[151]|0;if(e>>>0>=D>>>0&y>>>0>=D>>>0){E[e+12>>2]=T;E[r>>2]=T;E[N+(_+8)>>2]=e;E[N+(_+12)>>2]=y;E[N+(_+24)>>2]=0;break}else Pe()}else{y=(E[150]|0)+f|0;E[150]=y;E[153]=T;E[N+(_+4)>>2]=y|1}}while(0);y=N+(c|8)|0;return y|0}else i=1036;while(1){e=E[i>>2]|0;if(e>>>0<=a>>>0?(r=E[i+4>>2]|0,n=e+r|0,n>>>0>a>>>0):0)break;i=E[i+8>>2]|0}t=e+(r+-39)|0;e=e+(r+-47+((t&7|0)==0?0:0-t&7))|0;t=a+16|0;e=e>>>0<t>>>0?a:e;r=e+8|0;i=N+8|0;i=(i&7|0)==0?0:0-i&7;y=d+-40-i|0;E[153]=N+i;E[150]=y;E[N+(i+4)>>2]=y|1;E[N+(d+-36)>>2]=40;E[154]=E[269];i=e+4|0;E[i>>2]=27;E[r>>2]=E[259];E[r+4>>2]=E[260];E[r+8>>2]=E[261];E[r+12>>2]=E[262];E[259]=N;E[260]=d;E[262]=0;E[261]=r;r=e+28|0;E[r>>2]=7;if((e+32|0)>>>0<n>>>0)do{y=r;r=r+4|0;E[r>>2]=7}while((y+8|0)>>>0<n>>>0);if((e|0)!=(a|0)){o=e-a|0;E[i>>2]=E[i>>2]&-2;E[a+4>>2]=o|1;E[e>>2]=o;r=o>>>3;if(o>>>0<256){e=r<<1;n=628+(e<<2)|0;i=E[147]|0;r=1<<r;if(i&r){r=628+(e+2<<2)|0;e=E[r>>2]|0;if(e>>>0<(E[151]|0)>>>0)Pe();else{L=r;k=e}}else{E[147]=i|r;L=628+(e+2<<2)|0;k=n}E[L>>2]=a;E[k+12>>2]=a;E[a+8>>2]=k;E[a+12>>2]=n;break}r=o>>>8;if(r)if(o>>>0>16777215)n=31;else{D=(r+1048320|0)>>>16&8;y=r<<D;U=(y+520192|0)>>>16&4;y=y<<U;n=(y+245760|0)>>>16&2;n=14-(U|D|n)+(y<<n>>>15)|0;n=o>>>(n+7|0)&1|n<<1}else n=0;i=892+(n<<2)|0;E[a+28>>2]=n;E[a+20>>2]=0;E[t>>2]=0;r=E[148]|0;e=1<<n;if(!(r&e)){E[148]=r|e;E[i>>2]=a;E[a+24>>2]=i;E[a+12>>2]=a;E[a+8>>2]=a;break}r=E[i>>2]|0;r:do{if((E[r+4>>2]&-8|0)!=(o|0)){n=o<<((n|0)==31?0:25-(n>>>1)|0);while(1){e=r+16+(n>>>31<<2)|0;i=E[e>>2]|0;if(!i)break;if((E[i+4>>2]&-8|0)==(o|0)){F=i;break r}else{n=n<<1;r=i}}if(e>>>0<(E[151]|0)>>>0)Pe();else{E[e>>2]=a;E[a+24>>2]=r;E[a+12>>2]=a;E[a+8>>2]=a;break e}}else F=r}while(0);r=F+8|0;e=E[r>>2]|0;y=E[151]|0;if(e>>>0>=y>>>0&F>>>0>=y>>>0){E[e+12>>2]=a;E[r>>2]=a;E[a+8>>2]=e;E[a+12>>2]=F;E[a+24>>2]=0;break}else Pe()}}else{y=E[151]|0;if((y|0)==0|N>>>0<y>>>0)E[151]=N;E[259]=N;E[260]=d;E[262]=0;E[156]=E[265];E[155]=-1;r=0;do{y=r<<1;D=628+(y<<2)|0;E[628+(y+3<<2)>>2]=D;E[628+(y+2<<2)>>2]=D;r=r+1|0}while((r|0)!=32);y=N+8|0;y=(y&7|0)==0?0:0-y&7;D=d+-40-y|0;E[153]=N+y;E[150]=D;E[N+(y+4)>>2]=D|1;E[N+(d+-36)>>2]=40;E[154]=E[269]}}while(0);r=E[150]|0;if(r>>>0>A>>>0){D=r-A|0;E[150]=D;y=E[153]|0;E[153]=y+A;E[y+(A+4)>>2]=D|1;E[y+4>>2]=A|3;y=y+8|0;return y|0}}y=si()|0;E[y>>2]=12;y=0;return y|0}function Hi(e){e=e|0;var r=0,i=0,n=0,t=0,o=0,a=0,u=0,s=0,l=0,f=0,_=0,c=0,T=0,d=0,A=0,R=0,M=0,S=0,m=0;if(!e)return;r=e+-8|0;u=E[151]|0;if(r>>>0<u>>>0)Pe();i=E[e+-4>>2]|0;n=i&3;if((n|0)==1)Pe();T=i&-8;A=e+(T+-8)|0;do{if(!(i&1)){r=E[r>>2]|0;if(!n)return;s=-8-r|0;f=e+s|0;_=r+T|0;if(f>>>0<u>>>0)Pe();if((f|0)==(E[152]|0)){r=e+(T+-4)|0;i=E[r>>2]|0;if((i&3|0)!=3){m=f;o=_;break}E[149]=_;E[r>>2]=i&-2;E[e+(s+4)>>2]=_|1;E[A>>2]=_;return}t=r>>>3;if(r>>>0<256){n=E[e+(s+8)>>2]|0;i=E[e+(s+12)>>2]|0;r=628+(t<<1<<2)|0;if((n|0)!=(r|0)){if(n>>>0<u>>>0)Pe();if((E[n+12>>2]|0)!=(f|0))Pe()}if((i|0)==(n|0)){E[147]=E[147]&~(1<<t);m=f;o=_;break}if((i|0)!=(r|0)){if(i>>>0<u>>>0)Pe();r=i+8|0;if((E[r>>2]|0)==(f|0))a=r;else Pe()}else a=i+8|0;E[n+12>>2]=i;E[a>>2]=n;m=f;o=_;break}a=E[e+(s+24)>>2]|0;n=E[e+(s+12)>>2]|0;do{if((n|0)==(f|0)){i=e+(s+20)|0;r=E[i>>2]|0;if(!r){i=e+(s+16)|0;r=E[i>>2]|0;if(!r){l=0;break}}while(1){n=r+20|0;t=E[n>>2]|0;if(t){r=t;i=n;continue}n=r+16|0;t=E[n>>2]|0;if(!t)break;else{r=t;i=n}}if(i>>>0<u>>>0)Pe();else{E[i>>2]=0;l=r;break}}else{t=E[e+(s+8)>>2]|0;if(t>>>0<u>>>0)Pe();r=t+12|0;if((E[r>>2]|0)!=(f|0))Pe();i=n+8|0;if((E[i>>2]|0)==(f|0)){E[r>>2]=n;E[i>>2]=t;l=n;break}else Pe()}}while(0);if(a){r=E[e+(s+28)>>2]|0;i=892+(r<<2)|0;if((f|0)==(E[i>>2]|0)){E[i>>2]=l;if(!l){E[148]=E[148]&~(1<<r);m=f;o=_;break}}else{if(a>>>0<(E[151]|0)>>>0)Pe();r=a+16|0;if((E[r>>2]|0)==(f|0))E[r>>2]=l;else E[a+20>>2]=l;if(!l){m=f;o=_;break}}i=E[151]|0;if(l>>>0<i>>>0)Pe();E[l+24>>2]=a;r=E[e+(s+16)>>2]|0;do{if(r)if(r>>>0<i>>>0)Pe();else{E[l+16>>2]=r;E[r+24>>2]=l;break}}while(0);r=E[e+(s+20)>>2]|0;if(r)if(r>>>0<(E[151]|0)>>>0)Pe();else{E[l+20>>2]=r;E[r+24>>2]=l;m=f;o=_;break}else{m=f;o=_}}else{m=f;o=_}}else{m=r;o=T}}while(0);if(m>>>0>=A>>>0)Pe();r=e+(T+-4)|0;i=E[r>>2]|0;if(!(i&1))Pe();if(!(i&2)){if((A|0)==(E[153]|0)){S=(E[150]|0)+o|0;E[150]=S;E[153]=m;E[m+4>>2]=S|1;if((m|0)!=(E[152]|0))return;E[152]=0;E[149]=0;return}if((A|0)==(E[152]|0)){S=(E[149]|0)+o|0;E[149]=S;E[152]=m;E[m+4>>2]=S|1;E[m+S>>2]=S;return}o=(i&-8)+o|0;t=i>>>3;do{if(i>>>0>=256){a=E[e+(T+16)>>2]|0;r=E[e+(T|4)>>2]|0;do{if((r|0)==(A|0)){i=e+(T+12)|0;r=E[i>>2]|0;if(!r){i=e+(T+8)|0;r=E[i>>2]|0;if(!r){d=0;break}}while(1){n=r+20|0;t=E[n>>2]|0;if(t){r=t;i=n;continue}n=r+16|0;t=E[n>>2]|0;if(!t)break;else{r=t;i=n}}if(i>>>0<(E[151]|0)>>>0)Pe();else{E[i>>2]=0;d=r;break}}else{i=E[e+T>>2]|0;if(i>>>0<(E[151]|0)>>>0)Pe();n=i+12|0;if((E[n>>2]|0)!=(A|0))Pe();t=r+8|0;if((E[t>>2]|0)==(A|0)){E[n>>2]=r;E[t>>2]=i;d=r;break}else Pe()}}while(0);if(a){r=E[e+(T+20)>>2]|0;i=892+(r<<2)|0;if((A|0)==(E[i>>2]|0)){E[i>>2]=d;if(!d){E[148]=E[148]&~(1<<r);break}}else{if(a>>>0<(E[151]|0)>>>0)Pe();r=a+16|0;if((E[r>>2]|0)==(A|0))E[r>>2]=d;else E[a+20>>2]=d;if(!d)break}i=E[151]|0;if(d>>>0<i>>>0)Pe();E[d+24>>2]=a;r=E[e+(T+8)>>2]|0;do{if(r)if(r>>>0<i>>>0)Pe();else{E[d+16>>2]=r;E[r+24>>2]=d;break}}while(0);r=E[e+(T+12)>>2]|0;if(r)if(r>>>0<(E[151]|0)>>>0)Pe();else{E[d+20>>2]=r;E[r+24>>2]=d;break}}}else{n=E[e+T>>2]|0;i=E[e+(T|4)>>2]|0;r=628+(t<<1<<2)|0;if((n|0)!=(r|0)){if(n>>>0<(E[151]|0)>>>0)Pe();if((E[n+12>>2]|0)!=(A|0))Pe()}if((i|0)==(n|0)){E[147]=E[147]&~(1<<t);break}if((i|0)!=(r|0)){if(i>>>0<(E[151]|0)>>>0)Pe();r=i+8|0;if((E[r>>2]|0)==(A|0))c=r;else Pe()}else c=i+8|0;E[n+12>>2]=i;E[c>>2]=n}}while(0);E[m+4>>2]=o|1;E[m+o>>2]=o;if((m|0)==(E[152]|0)){E[149]=o;return}}else{E[r>>2]=i&-2;E[m+4>>2]=o|1;E[m+o>>2]=o}r=o>>>3;if(o>>>0<256){i=r<<1;t=628+(i<<2)|0;n=E[147]|0;r=1<<r;if(n&r){r=628+(i+2<<2)|0;i=E[r>>2]|0;if(i>>>0<(E[151]|0)>>>0)Pe();else{R=r;M=i}}else{E[147]=n|r;R=628+(i+2<<2)|0;M=t}E[R>>2]=m;E[M+12>>2]=m;E[m+8>>2]=M;E[m+12>>2]=t;return}r=o>>>8;if(r)if(o>>>0>16777215)t=31;else{R=(r+1048320|0)>>>16&8;M=r<<R;A=(M+520192|0)>>>16&4;M=M<<A;t=(M+245760|0)>>>16&2;t=14-(A|R|t)+(M<<t>>>15)|0;t=o>>>(t+7|0)&1|t<<1}else t=0;r=892+(t<<2)|0;E[m+28>>2]=t;E[m+20>>2]=0;E[m+16>>2]=0;i=E[148]|0;n=1<<t;e:do{if(i&n){r=E[r>>2]|0;r:do{if((E[r+4>>2]&-8|0)!=(o|0)){t=o<<((t|0)==31?0:25-(t>>>1)|0);while(1){i=r+16+(t>>>31<<2)|0;n=E[i>>2]|0;if(!n)break;if((E[n+4>>2]&-8|0)==(o|0)){S=n;break r}else{t=t<<1;r=n}}if(i>>>0<(E[151]|0)>>>0)Pe();else{E[i>>2]=m;E[m+24>>2]=r;E[m+12>>2]=m;E[m+8>>2]=m;break e}}else S=r}while(0);r=S+8|0;i=E[r>>2]|0;M=E[151]|0;if(i>>>0>=M>>>0&S>>>0>=M>>>0){E[i+12>>2]=m;E[r>>2]=m;E[m+8>>2]=i;E[m+12>>2]=S;E[m+24>>2]=0;break}else Pe()}else{E[148]=i|n;E[r>>2]=m;E[m+24>>2]=r;E[m+12>>2]=m;E[m+8>>2]=m}}while(0);m=(E[155]|0)+-1|0;E[155]=m;if(!m)r=1044;else return;while(1){r=E[r>>2]|0;if(!r)break;else r=r+8|0}E[155]=-1;return}function Xi(e,r){e=e|0;r=r|0;var i=0,n=0;if(!e){e=Gi(r)|0;return e|0}if(r>>>0>4294967231){e=si()|0;E[e>>2]=12;e=0;return e|0}i=Yi(e+-8|0,r>>>0<11?16:r+11&-8)|0;if(i){e=i+8|0;return e|0}i=Gi(r)|0;if(!i){e=0;return e|0}n=E[e+-4>>2]|0;n=(n&-8)-((n&3|0)==0?8:4)|0;Ji(i|0,e|0,(n>>>0<r>>>0?n:r)|0)|0;Hi(e);e=i;return e|0}function Vi(e){e=e|0;var r=0;if(!e){r=0;return r|0}e=E[e+-4>>2]|0;r=e&3;if((r|0)==1){r=0;return r|0}r=(e&-8)-((r|0)==0?8:4)|0;return r|0}function Yi(e,r){e=e|0;r=r|0;var i=0,n=0,t=0,o=0,a=0,u=0,s=0,l=0,f=0,_=0,c=0,T=0,d=0;T=e+4|0;d=E[T>>2]|0;s=d&-8;f=e+s|0;u=E[151]|0;i=d&3;if(!((i|0)!=1&e>>>0>=u>>>0&e>>>0<f>>>0))Pe();n=e+(s|4)|0;t=E[n>>2]|0;if(!(t&1))Pe();if(!i){if(r>>>0<256){e=0;return e|0}if(s>>>0>=(r+4|0)>>>0?(s-r|0)>>>0<=E[267]<<1>>>0:0)return e|0;e=0;return e|0}if(s>>>0>=r>>>0){i=s-r|0;if(i>>>0<=15)return e|0;E[T>>2]=d&1|r|2;E[e+(r+4)>>2]=i|3;E[n>>2]=E[n>>2]|1;xi(e+r|0,i);return e|0}if((f|0)==(E[153]|0)){i=(E[150]|0)+s|0;if(i>>>0<=r>>>0){e=0;return e|0}c=i-r|0;E[T>>2]=d&1|r|2;E[e+(r+4)>>2]=c|1;E[153]=e+r;E[150]=c;return e|0}if((f|0)==(E[152]|0)){n=(E[149]|0)+s|0;if(n>>>0<r>>>0){e=0;return e|0}i=n-r|0;if(i>>>0>15){E[T>>2]=d&1|r|2;E[e+(r+4)>>2]=i|1;E[e+n>>2]=i;n=e+(n+4)|0;E[n>>2]=E[n>>2]&-2;n=e+r|0}else{E[T>>2]=d&1|n|2;n=e+(n+4)|0;E[n>>2]=E[n>>2]|1;n=0;i=0}E[149]=i;E[152]=n;return e|0}if(t&2){e=0;return e|0}_=(t&-8)+s|0;if(_>>>0<r>>>0){e=0;return e|0}c=_-r|0;o=t>>>3;do{if(t>>>0>=256){a=E[e+(s+24)>>2]|0;o=E[e+(s+12)>>2]|0;do{if((o|0)==(f|0)){n=e+(s+20)|0;i=E[n>>2]|0;if(!i){n=e+(s+16)|0;i=E[n>>2]|0;if(!i){l=0;break}}while(1){t=i+20|0;o=E[t>>2]|0;if(o){i=o;n=t;continue}t=i+16|0;o=E[t>>2]|0;if(!o)break;else{i=o;n=t}}if(n>>>0<u>>>0)Pe();else{E[n>>2]=0;l=i;break}}else{t=E[e+(s+8)>>2]|0;if(t>>>0<u>>>0)Pe();i=t+12|0;if((E[i>>2]|0)!=(f|0))Pe();n=o+8|0;if((E[n>>2]|0)==(f|0)){E[i>>2]=o;E[n>>2]=t;l=o;break}else Pe()}}while(0);if(a){i=E[e+(s+28)>>2]|0;n=892+(i<<2)|0;if((f|0)==(E[n>>2]|0)){E[n>>2]=l;if(!l){E[148]=E[148]&~(1<<i);break}}else{if(a>>>0<(E[151]|0)>>>0)Pe();i=a+16|0;if((E[i>>2]|0)==(f|0))E[i>>2]=l;else E[a+20>>2]=l;if(!l)break}n=E[151]|0;if(l>>>0<n>>>0)Pe();E[l+24>>2]=a;i=E[e+(s+16)>>2]|0;do{if(i)if(i>>>0<n>>>0)Pe();else{E[l+16>>2]=i;E[i+24>>2]=l;break}}while(0);i=E[e+(s+20)>>2]|0;if(i)if(i>>>0<(E[151]|0)>>>0)Pe();else{E[l+20>>2]=i;E[i+24>>2]=l;break}}}else{t=E[e+(s+8)>>2]|0;n=E[e+(s+12)>>2]|0;i=628+(o<<1<<2)|0;if((t|0)!=(i|0)){if(t>>>0<u>>>0)Pe();if((E[t+12>>2]|0)!=(f|0))Pe()}if((n|0)==(t|0)){E[147]=E[147]&~(1<<o);break}if((n|0)!=(i|0)){if(n>>>0<u>>>0)Pe();i=n+8|0;if((E[i>>2]|0)==(f|0))a=i;else Pe()}else a=n+8|0;E[t+12>>2]=n;E[a>>2]=t}}while(0);if(c>>>0<16){E[T>>2]=_|d&1|2;r=e+(_|4)|0;E[r>>2]=E[r>>2]|1;return e|0}else{E[T>>2]=d&1|r|2;E[e+(r+4)>>2]=c|3;d=e+(_|4)|0;E[d>>2]=E[d>>2]|1;xi(e+r|0,c);return e|0}return 0}function xi(e,r){e=e|0;r=r|0;var i=0,n=0,t=0,o=0,a=0,u=0,s=0,l=0,f=0,_=0,c=0,T=0,d=0,A=0,R=0,M=0,S=0;A=e+r|0;i=E[e+4>>2]|0;do{if(!(i&1)){l=E[e>>2]|0;if(!(i&3))return;c=e+(0-l)|0;_=l+r|0;s=E[151]|0;if(c>>>0<s>>>0)Pe();if((c|0)==(E[152]|0)){n=e+(r+4)|0;i=E[n>>2]|0;if((i&3|0)!=3){S=c;a=_;break}E[149]=_;E[n>>2]=i&-2;E[e+(4-l)>>2]=_|1;E[A>>2]=_;return}o=l>>>3;if(l>>>0<256){t=E[e+(8-l)>>2]|0;n=E[e+(12-l)>>2]|0;i=628+(o<<1<<2)|0;if((t|0)!=(i|0)){if(t>>>0<s>>>0)Pe();if((E[t+12>>2]|0)!=(c|0))Pe()}if((n|0)==(t|0)){E[147]=E[147]&~(1<<o);S=c;a=_;break}if((n|0)!=(i|0)){if(n>>>0<s>>>0)Pe();i=n+8|0;if((E[i>>2]|0)==(c|0))u=i;else Pe()}else u=n+8|0;E[t+12>>2]=n;E[u>>2]=t;S=c;a=_;break}u=E[e+(24-l)>>2]|0;t=E[e+(12-l)>>2]|0;do{if((t|0)==(c|0)){t=16-l|0;n=e+(t+4)|0;i=E[n>>2]|0;if(!i){n=e+t|0;i=E[n>>2]|0;if(!i){f=0;break}}while(1){t=i+20|0;o=E[t>>2]|0;if(o){i=o;n=t;continue}t=i+16|0;o=E[t>>2]|0;if(!o)break;else{i=o;n=t}}if(n>>>0<s>>>0)Pe();else{E[n>>2]=0;f=i;break}}else{o=E[e+(8-l)>>2]|0;if(o>>>0<s>>>0)Pe();i=o+12|0;if((E[i>>2]|0)!=(c|0))Pe();n=t+8|0;if((E[n>>2]|0)==(c|0)){E[i>>2]=t;E[n>>2]=o;f=t;break}else Pe()}}while(0);if(u){i=E[e+(28-l)>>2]|0;n=892+(i<<2)|0;if((c|0)==(E[n>>2]|0)){E[n>>2]=f;if(!f){E[148]=E[148]&~(1<<i);S=c;a=_;break}}else{if(u>>>0<(E[151]|0)>>>0)Pe();i=u+16|0;if((E[i>>2]|0)==(c|0))E[i>>2]=f;else E[u+20>>2]=f;if(!f){S=c;a=_;break}}t=E[151]|0;if(f>>>0<t>>>0)Pe();E[f+24>>2]=u;i=16-l|0;n=E[e+i>>2]|0;do{if(n)if(n>>>0<t>>>0)Pe();else{E[f+16>>2]=n;E[n+24>>2]=f;break}}while(0);i=E[e+(i+4)>>2]|0;if(i)if(i>>>0<(E[151]|0)>>>0)Pe();else{E[f+20>>2]=i;E[i+24>>2]=f;S=c;a=_;break}else{S=c;a=_}}else{S=c;a=_}}else{S=e;a=r}}while(0);s=E[151]|0;if(A>>>0<s>>>0)Pe();i=e+(r+4)|0;n=E[i>>2]|0;if(!(n&2)){if((A|0)==(E[153]|0)){M=(E[150]|0)+a|0;E[150]=M;E[153]=S;E[S+4>>2]=M|1;if((S|0)!=(E[152]|0))return;E[152]=0;E[149]=0;return}if((A|0)==(E[152]|0)){M=(E[149]|0)+a|0;E[149]=M;E[152]=S;E[S+4>>2]=M|1;E[S+M>>2]=M;return}a=(n&-8)+a|0;o=n>>>3;do{if(n>>>0>=256){u=E[e+(r+24)>>2]|0;t=E[e+(r+12)>>2]|0;do{if((t|0)==(A|0)){n=e+(r+20)|0;i=E[n>>2]|0;if(!i){n=e+(r+16)|0;i=E[n>>2]|0;if(!i){d=0;break}}while(1){t=i+20|0;o=E[t>>2]|0;if(o){i=o;n=t;continue}t=i+16|0;o=E[t>>2]|0;if(!o)break;else{i=o;n=t}}if(n>>>0<s>>>0)Pe();else{E[n>>2]=0;d=i;break}}else{o=E[e+(r+8)>>2]|0;if(o>>>0<s>>>0)Pe();i=o+12|0;if((E[i>>2]|0)!=(A|0))Pe();n=t+8|0;if((E[n>>2]|0)==(A|0)){E[i>>2]=t;E[n>>2]=o;d=t;break}else Pe()}}while(0);if(u){i=E[e+(r+28)>>2]|0;n=892+(i<<2)|0;if((A|0)==(E[n>>2]|0)){E[n>>2]=d;if(!d){E[148]=E[148]&~(1<<i);break}}else{if(u>>>0<(E[151]|0)>>>0)Pe();i=u+16|0;if((E[i>>2]|0)==(A|0))E[i>>2]=d;else E[u+20>>2]=d;if(!d)break}n=E[151]|0;if(d>>>0<n>>>0)Pe();E[d+24>>2]=u;i=E[e+(r+16)>>2]|0;do{if(i)if(i>>>0<n>>>0)Pe();else{E[d+16>>2]=i;E[i+24>>2]=d;break}}while(0);i=E[e+(r+20)>>2]|0;if(i)if(i>>>0<(E[151]|0)>>>0)Pe();else{E[d+20>>2]=i;E[i+24>>2]=d;break}}}else{t=E[e+(r+8)>>2]|0;n=E[e+(r+12)>>2]|0;i=628+(o<<1<<2)|0;if((t|0)!=(i|0)){if(t>>>0<s>>>0)Pe();if((E[t+12>>2]|0)!=(A|0))Pe()}if((n|0)==(t|0)){E[147]=E[147]&~(1<<o);break}if((n|0)!=(i|0)){if(n>>>0<s>>>0)Pe();i=n+8|0;if((E[i>>2]|0)==(A|0))T=i;else Pe()}else T=n+8|0;E[t+12>>2]=n;E[T>>2]=t}}while(0);E[S+4>>2]=a|1;E[S+a>>2]=a;if((S|0)==(E[152]|0)){E[149]=a;return}}else{E[i>>2]=n&-2;E[S+4>>2]=a|1;E[S+a>>2]=a}i=a>>>3;if(a>>>0<256){n=i<<1;o=628+(n<<2)|0;t=E[147]|0;i=1<<i;if(t&i){i=628+(n+2<<2)|0;n=E[i>>2]|0;if(n>>>0<(E[151]|0)>>>0)Pe();else{R=i;M=n}}else{E[147]=t|i;R=628+(n+2<<2)|0;M=o}E[R>>2]=S;E[M+12>>2]=S;E[S+8>>2]=M;E[S+12>>2]=o;return}i=a>>>8;if(i)if(a>>>0>16777215)o=31;else{R=(i+1048320|0)>>>16&8;M=i<<R;A=(M+520192|0)>>>16&4;M=M<<A;o=(M+245760|0)>>>16&2;o=14-(A|R|o)+(M<<o>>>15)|0;o=a>>>(o+7|0)&1|o<<1}else o=0;i=892+(o<<2)|0;E[S+28>>2]=o;E[S+20>>2]=0;E[S+16>>2]=0;n=E[148]|0;t=1<<o;if(!(n&t)){E[148]=n|t;E[i>>2]=S;E[S+24>>2]=i;E[S+12>>2]=S;E[S+8>>2]=S;return}i=E[i>>2]|0;e:do{if((E[i+4>>2]&-8|0)!=(a|0)){o=a<<((o|0)==31?0:25-(o>>>1)|0);while(1){n=i+16+(o>>>31<<2)|0;t=E[n>>2]|0;if(!t)break;if((E[t+4>>2]&-8|0)==(a|0)){i=t;break 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