2 lines
47 KiB
JavaScript
2 lines
47 KiB
JavaScript
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await n.fds.renumber(e,t),0}),["i32","i32"],["i32"]),u("fd_sync",(function(t){const e=ft.get(this).fds.get(t,F.FD_SYNC,BigInt(0));return gt(this).fsyncSync(e.fd),0}),(async function(t){const e=ft.get(this).fds.get(t,F.FD_SYNC,BigInt(0));return await e.fd.sync(),0}),["i32"],["i32"]),u("fd_write",(function(t,e,n,r){if(e=Number(e),r=Number(r),0===e&&n||0===r)return 28;const{HEAPU8:i,view:s}=dt(this),o=ft.get(this).fds.get(t,F.FD_WRITE,BigInt(0));if(!n)return s.setUint32(r,0,!0),0;const a=G(Array.from({length:Number(n)},((t,n)=>{const r=e+8*n,o=s.getInt32(r,!0),a=s.getUint32(r+4,!0);return i.subarray(o,o+a)})));let c;if(1===t||2===t)c=o.write(a);else{c=gt(this).writeSync(o.fd,a,0,a.length,Number(o.pos)),o.pos+=BigInt(c)}return s.setUint32(r,c,!0),0}),(async function(t,e,n,r){if(e=Number(e),r=Number(r),0===e&&n||0===r)return 28;const{HEAPU8:i,view:s}=dt(this),o=ft.get(this).fds.get(t,F.FD_WRITE,BigInt(0));if(!n)return s.setUint32(r,0,!0),0;const a=G(Array.from({length:Number(n)},((t,n)=>{const r=e+8*n,o=s.getInt32(r,!0),a=s.getUint32(r+4,!0);return i.subarray(o,o+a)})));let c;return 1===t||2===t?c=o.write(a):(c=await(await o.fd.write(a,0,a.length,Number(o.pos))).bytesWritten,o.pos+=BigInt(c)),s.setUint32(r,c,!0),0}),["i32","i32","i32","i32"],["i32"]),u("path_create_directory",(function(t,e,n){if(e=Number(e),n=Number(n),0===e)return 28;const{HEAPU8:r}=dt(this),i=ft.get(this).fds.get(t,F.PATH_CREATE_DIRECTORY,BigInt(0));let s=At.decode(c(r,e,e+n));s=D(i.realPath,s);return gt(this).mkdirSync(s),0}),(async function(t,e,n){if(e=Number(e),n=Number(n),0===e)return 28;const{HEAPU8:r}=dt(this),i=ft.get(this).fds.get(t,F.PATH_CREATE_DIRECTORY,BigInt(0));let s=At.decode(c(r,e,e+n));s=D(i.realPath,s);const o=gt(this);return await o.promises.mkdir(s),0}),["i32","i32","i32"],["i32"]),u("path_filestat_get",(function(t,e,n,r,i){if(n=Number(n),r=Number(r),i=Number(i),0===n||0===i)return 28;const{HEAPU8:s,view:o}=dt(this),a=ft.get(this).fds.get(t,F.PATH_FILESTAT_GET,BigInt(0));let u=At.decode(c(s,n,n+r));const f=gt(this);let h;return u=D(a.realPath,u),h=1==(1&e)?f.statSync(u,{bigint:!0}):f.lstatSync(u,{bigint:!0}),q(o,i,h),0}),(async function(t,e,n,r,i){if(n=Number(n),r=Number(r),i=Number(i),0===n||0===i)return 28;const{HEAPU8:s,view:o}=dt(this),a=ft.get(this).fds.get(t,F.PATH_FILESTAT_GET,BigInt(0));let u=At.decode(c(s,n,n+r));const f=gt(this);let h;return u=D(a.realPath,u),h=1==(1&e)?await f.promises.stat(u,{bigint:!0}):await f.promises.lstat(u,{bigint:!0}),q(o,i,h),0}),["i32","i32","i32","i32","i32"],["i32"]),u("path_filestat_set_times",(function(t,e,n,r,i,s,o){if(n=Number(n),r=Number(r),0===n)return 28;const{HEAPU8:a}=dt(this),u=ft.get(this).fds.get(t,F.PATH_FILESTAT_SET_TIMES,BigInt(0));if(wt(o))return 28;const f=gt(this),h=Et(f,u,At.decode(c(a,n,n+r)),e);return 2==(2&o)&&(i=BigInt(1e6*Date.now())),8==(8&o)&&(s=BigInt(1e6*Date.now())),f.utimesSync(h,Number(i),Number(s)),0}),(async function(t,e,n,r,i,s,o){if(n=Number(n),r=Number(r),0===n)return 28;const{HEAPU8:a}=dt(this),u=ft.get(this).fds.get(t,F.PATH_FILESTAT_SET_TIMES,BigInt(0));if(wt(o))return 28;const f=gt(this),h=await It(f,u,At.decode(c(a,n,n+r)),e);return 2==(2&o)&&(i=BigInt(1e6*Date.now())),8==(8&o)&&(s=BigInt(1e6*Date.now())),await f.promises.utimes(h,Number(i),Number(s)),0}),["i32","i32","i32","i32","i64","i64","i32"],["i32"]),u("path_link",(function(t,e,n,r,i,s,o){if(n=Number(n),r=Number(r),s=Number(s),o=Number(o),0===n||0===s)return 28;const a=ft.get(this);let u,f;t===i?u=f=a.fds.get(t,F.PATH_LINK_SOURCE|F.PATH_LINK_TARGET,BigInt(0)):(u=a.fds.get(t,F.PATH_LINK_SOURCE,BigInt(0)),f=a.fds.get(i,F.PATH_LINK_TARGET,BigInt(0)));const{HEAPU8:h}=dt(this),d=gt(this),g=Et(d,u,At.decode(c(h,n,n+r)),e),l=D(f.realPath,At.decode(c(h,s,s+o)));return d.linkSync(g,l),0}),(async function(t,e,n,r,i,s,o){if(n=Number(n),r=Number(r),s=Number(s),o=Number(o),0===n||0===s)return 28;const a=ft.get(this);let u,f;t===i?u=f=a.fds.get(t,F.PATH_LINK_SOURCE|F.PATH_LINK_TARGET,BigInt(0)):(u=a.fds.get(t,F.PATH_LINK_SOURCE,BigInt(0)),f=a.fds.get(i,F.PATH_LINK_TARGET,BigInt(0)));const{HEAPU8:h}=dt(this),d=gt(this),g=await It(d,u,At.decode(c(h,n,n+r)),e),l=D(f.realPath,At.decode(c(h,s,s+o)));return await d.promises.link(g,l),0}),["i32","i32","i32","i32","i32","i32","i32"],["i32"]),u("path_open",(function(t,e,n,r,i,s,o,a,u){if(n=Number(n),u=Number(u),0===n||0===u)return 28;r=Number(r),s=BigInt(s),o=BigInt(o);const{flags:f,needed_base:d,needed_inheriting:g}=h(i,s,o,a),l=ft.get(this),_=l.fds.get(t,d,g),p=dt(this),y=p.HEAPU8,E=At.decode(c(y,n,n+r)),I=gt(this),m=Et(I,_,E,e),A=I.openSync(m,ot?at(f):f,438),b=l.fds.getFileTypeByFd(A);if(3!==b&&(0!=(2&i)||m.endsWith("/")))return 54;const{base:T,inheriting:w}=$(l.fds.stdio,A,f,b),B=l.fds.insert(A,m,m,b,s&T,o&w,0),N=I.fstatSync(A,{bigint:!0});N.isFile()&&(B.size=N.size,0!=(1024&f)&&(B.pos=N.size));return p.view.setInt32(u,B.id,!0),0}),(async function(t,e,n,r,i,s,o,a,u){if(n=Number(n),u=Number(u),0===n||0===u)return 28;r=Number(r),s=BigInt(s),o=BigInt(o);const{flags:f,needed_base:d,needed_inheriting:g}=h(i,s,o,a),l=ft.get(this),_=l.fds.get(t,d,g),p=dt(this),y=p.HEAPU8,E=At.decode(c(y,n,n+r)),I=gt(this),m=await It(I,_,E,e),A=await I.promises.open(m,ot?at(f):f,438),b=await l.fds.getFileTypeByFd(A);if(0!=(2&i)&&3!==b)return 54;const{base:T,inheriting:w}=$(l.fds.stdio,A.fd,f,b),B=l.fds.insert(A,m,m,b,s&T,o&w,0),N=await A.stat({bigint:!0});N.isFile()&&(B.size=N.size,0!=(1024&f)&&(B.pos=N.size));return p.view.setInt32(u,B.id,!0),0}),["i32","i32","i32","i32","i32","i64","i64","i32","i32"],["i32"]),u("path_readlink",(function(t,e,n,r,i,s){if(e=Number(e),n=Number(n),r=Number(r),i=Number(i),s=Number(s),0===e||0===r||0===s)return 28;const{HEAPU8:o,view:a}=dt(this),u=ft.get(this).fds.get(t,F.PATH_READLINK,BigInt(0));let f=At.decode(c(o,e,e+n));f=D(u.realPath,f);const h=gt(this).readlinkSync(f),d=mt.encode(h),g=Math.min(d.length,i);return g>=i?42:(o.set(d.subarray(0,g),r),o[r+g]=0,a.setUint32(s,g,!0),0)}),(async function(t,e,n,r,i,s){if(e=Number(e),n=Number(n),r=Number(r),i=Number(i),s=Number(s),0===e||0===r||0===s)return 28;const{HEAPU8:o,view:a}=dt(this),u=ft.get(this).fds.get(t,F.PATH_READLINK,BigInt(0));let f=At.decode(c(o,e,e+n));f=D(u.realPath,f);const h=gt(this),d=await h.promises.readlink(f),g=mt.encode(d),l=Math.min(g.length,i);return l>=i?42:(o.set(g.subarray(0,l),r),o[r+l]=0,a.setUint32(s,l,!0),0)}),["i32","i32","i32","i32","i32","i32"],["i32"]),u("path_remove_directory",(function(t,e,n){if(e=Number(e),n=Number(n),0===e)return 28;const{HEAPU8:r}=dt(this),i=ft.get(this).fds.get(t,F.PATH_REMOVE_DIRECTORY,BigInt(0));let s=At.decode(c(r,e,e+n));s=D(i.realPath,s);return gt(this).rmdirSync(s),0}),(async function(t,e,n){if(e=Number(e),n=Number(n),0===e)return 28;const{HEAPU8:r}=dt(this),i=ft.get(this).fds.get(t,F.PATH_REMOVE_DIRECTORY,BigInt(0));let s=At.decode(c(r,e,e+n));s=D(i.realPath,s);const o=gt(this);return await o.promises.rmdir(s),0}),["i32","i32","i32"],["i32"]),u("path_rename",(function(t,e,n,r,i,s){if(e=Number(e),n=Number(n),i=Number(i),s=Number(s),0===e||0===i)return 28;const o=ft.get(this);let a,u;t===r?a=u=o.fds.get(t,F.PATH_RENAME_SOURCE|F.PATH_RENAME_TARGET,BigInt(0)):(a=o.fds.get(t,F.PATH_RENAME_SOURCE,BigInt(0)),u=o.fds.get(r,F.PATH_RENAME_TARGET,BigInt(0)));const{HEAPU8:f}=dt(this),h=D(a.realPath,At.decode(c(f,e,e+n))),d=D(u.realPath,At.decode(c(f,i,i+s)));return gt(this).renameSync(h,d),0}),(async function(t,e,n,r,i,s){if(e=Number(e),n=Number(n),i=Number(i),s=Number(s),0===e||0===i)return 28;const o=ft.get(this);let a,u;t===r?a=u=o.fds.get(t,F.PATH_RENAME_SOURCE|F.PATH_RENAME_TARGET,BigInt(0)):(a=o.fds.get(t,F.PATH_RENAME_SOURCE,BigInt(0)),u=o.fds.get(r,F.PATH_RENAME_TARGET,BigInt(0)));const{HEAPU8:f}=dt(this),h=D(a.realPath,At.decode(c(f,e,e+n))),d=D(u.realPath,At.decode(c(f,i,i+s))),g=gt(this);return await g.promises.rename(h,d),0}),["i32","i32","i32","i32","i32","i32"],["i32"]),u("path_symlink",(function(t,e,n,r,i){if(t=Number(t),e=Number(e),r=Number(r),i=Number(i),0===t||0===r)return 28;const{HEAPU8:s}=dt(this),o=ft.get(this).fds.get(n,F.PATH_SYMLINK,BigInt(0)),a=At.decode(c(s,t,t+e));if(a.length>0&&"/"===a[0])return 63;let u=At.decode(c(s,r,r+i));u=D(o.realPath,u);return gt(this).symlinkSync(a,u),0}),(async function(t,e,n,r,i){if(t=Number(t),e=Number(e),r=Number(r),i=Number(i),0===t||0===r)return 28;const{HEAPU8:s}=dt(this),o=ft.get(this).fds.get(n,F.PATH_SYMLINK,BigInt(0)),a=At.decode(c(s,t,t+e));let u=At.decode(c(s,r,r+i));u=D(o.realPath,u);const f=gt(this);return await f.promises.symlink(a,u),0}),["i32","i32","i32","i32","i32"],["i32"]),u("path_unlink_file",(function(t,e,n){if(e=Number(e),n=Number(n),0===e)return 28;const{HEAPU8:r}=dt(this),i=ft.get(this).fds.get(t,F.PATH_UNLINK_FILE,BigInt(0));let s=At.decode(c(r,e,e+n));s=D(i.realPath,s);return gt(this).unlinkSync(s),0}),(async function(t,e,n){if(e=Number(e),n=Number(n),0===e)return 28;const{HEAPU8:r}=dt(this),i=ft.get(this).fds.get(t,F.PATH_UNLINK_FILE,BigInt(0));let s=At.decode(c(r,e,e+n));s=D(i.realPath,s);const o=gt(this);return await o.promises.unlink(s),0}),["i32","i32","i32"],["i32"]),this._setMemory=function(t){if(!(t instanceof e.Memory))throw new TypeError('"instance.exports.memory" property must be a WebAssembly.Memory');ut.set(a,nt(t))}}static createSync(t,e,n,r,i,s,o){const a=new Q({size:3,in:r[0],out:r[1],err:r[2],fs:i,print:s,printErr:o}),c=new Bt(t,e,a,!1,i);if(n.length>0)for(let t=0;t<n.length;++t){const e=i.realpathSync(n[t].realPath,"utf8"),r=i.openSync(e,"r",438);a.insertPreopen(r,n[t].mappedPath,e)}return c}static async createAsync(t,e,n,r,i,s,o,a){const c=new J({size:3,in:r[0],out:r[1],err:r[2],print:s,printErr:o}),u=new Bt(t,e,c,!0,i,a);if(n.length>0)for(let t=0;t<n.length;++t){const e=n[t],r=await i.promises.realpath(e.realPath),s=await i.promises.open(r,"r",438);await c.insertPreopen(s,e.mappedPath,r)}return u}}const Nt=Object.freeze(Object.create(null)),St=Symbol("kExitCode"),Pt=Symbol("kSetMemory"),Dt=Symbol("kStarted"),Ft=Symbol("kInstance"),vt=Symbol("kBindingName");function Ut(t){var e;let s;if(n(t,"options"),void 0!==t.version)switch(r(t.version,"options.version"),t.version){case"unstable":s=Bt,this[vt]="wasi_unstable";break;case"preview1":s=Bt,this[vt]="wasi_snapshot_preview1";break;default:throw new TypeError(`unsupported WASI version "${t.version}"`)}else s=Bt,this[vt]="wasi_snapshot_preview1";void 0!==t.args&&function(t,e){if(!Array.isArray(t))throw new TypeError(`${e} must be an array. Received ${null===t?"null":typeof t}`)}(t.args,"options.args");const o=(null!==(e=t.args)&&void 0!==e?e:[]).map(String),a=[];void 0!==t.env&&(n(t.env,"options.env"),Object.entries(t.env).forEach((({0:t,1:e})=>{void 0!==e&&a.push(`${t}=${e}`)})));const c=[];if(void 0!==t.preopens&&(n(t.preopens,"options.preopens"),Object.entries(t.preopens).forEach((({0:t,1:e})=>c.push({mappedPath:String(t),realPath:String(e)})))),c.length>0){if(void 0===t.fs)throw new Error("filesystem is disabled, can not preopen directory");try{n(t.fs,"options.fs")}catch(t){throw new TypeError("Node.js fs like implementation is not provided")}}void 0!==t.print&&i(t.print,"options.print"),void 0!==t.printErr&&i(t.printErr,"options.printErr"),void 0!==t.returnOnExit&&function(t,e){if("boolean"!=typeof t)throw new TypeError(`${e} must be a boolean. Received ${null===t?"null":typeof t}`)}(t.returnOnExit,"options.returnOnExit");return{args:o,env:a,preopens:c,stdio:[0,1,2],_WASI:s}}function Rt(t,e){this[Pt]=t,this.wasiImport=e,this[Dt]=!1,this[St]=0,this[Ft]=void 0}class Lt{constructor(t=Nt){const{args:e,env:n,preopens:r,stdio:i,_WASI:s}=Ut.call(this,t),o=s.createSync(e,n,r,i,t.fs,t.print,t.printErr),a=o._setMemory;delete o._setMemory,Rt.call(this,a,o),t.returnOnExit&&(o.proc_exit=Ht.bind(this))}finalizeBindings(t,e){var r,{memory:i=(null===(r=null==t?void 0:t.exports)||void 0===r?void 0:r.memory)}=void 0===e?{}:e;if(this[Dt])throw new Error("WASI instance has already started");n(t,"instance"),n(t.exports,"instance.exports"),this[Pt](i),this[Ft]=t,this[Dt]=!0}start(t){this.finalizeBindings(t);const{_start:e,_initialize:n}=this[Ft].exports;let r;i(e,"instance.exports._start"),s(n,"instance.exports._initialize");try{r=e()}catch(t){if(t!==St)throw t}return r instanceof Promise?r.then((()=>this[St]),(t=>{if(t!==St)throw t;return this[St]})):this[St]}initialize(t){this.finalizeBindings(t);const{_start:e,_initialize:n}=this[Ft].exports;if(s(e,"instance.exports._start"),void 0!==n)return i(n,"instance.exports._initialize"),n()}getImportObject(){return{[this[vt]]:this.wasiImport}}}function Ht(t){throw this[St]=t,St}t.Asyncify=h,t.Memory=et,t.WASI=Lt,t.WebAssemblyMemory=tt,t.asyncifyLoad=function(t,e,n){d(n),n=null!=n?n:{};const r=new h;return l(e,n=r.wrapImports(n)).then((e=>{var i;const s=e.instance.exports.memory||(null===(i=n.env)||void 0===i?void 0:i.memory);return{module:e.module,instance:r.init(s,e.instance,t)}}))},t.asyncifyLoadSync=function(t,e,n){var r;d(n),n=null!=n?n:{};const i=new h,s=_(e,n=i.wrapImports(n)),o=s.instance.exports.memory||(null===(r=n.env)||void 0===r?void 0:r.memory);return{module:s.module,instance:i.init(o,s.instance,t)}},t.createAsyncWASI=async function(t=Nt){const e=Object.create(Lt.prototype),{args:r,env:s,preopens:o,stdio:a,_WASI:c}=Ut.call(e,t);void 0!==t.asyncify&&(n(t.asyncify,"options.asyncify"),i(t.asyncify.wrapImportFunction,"options.asyncify.wrapImportFunction"));const u=await c.createAsync(r,s,o,a,t.fs,t.print,t.printErr,t.asyncify),f=u._setMemory;return delete u._setMemory,Rt.call(e,f,u),t.returnOnExit&&(u.proc_exit=Ht.bind(e)),e},t.extendMemory=nt,t.load=l,t.loadSync=_,t.wrapAsyncExport=st,t.wrapAsyncImport=it,t.wrapExports=function(t,e){return a(t,((t,n)=>{let r="function"!=typeof t;return Array.isArray(e)&&(r=r||-1===e.indexOf(n)),r?t:st(t)}))},Object.defineProperty(t,"__esModule",{value:!0})}));
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