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electron/safeConsole.js 514005e995d29a03df041d5a9772fa61b1664294 (514005e9) Text, 1.61 KB
T8b949e// SPDX-License-Identifier: 0BSD
T8b949e/**
* Broken-pipe (EPIPE) guards for Electron AppImage / launcher sessions where
* stdout or stderr is closed while the main process still logs.
*/
Tff7b72function Te6edf3isBrokenPipeErrorTb4b4b4(Te6edf3errTb4b4b4) Tb4b4b4{
Tff7b72if Tb4b4b4(Tff7b72!Te6edf3err Tff7b72|| Tff7b72typeof Te6edf3err Tff7b72!== Ta5d6ff"object"Tb4b4b4) Tb4b4b4{
Tff7b72return Tff7b72falseTb4b4b4;
Tb4b4b4}
Tff7b72if Tb4b4b4(Te6edf3errTb4b4b4.Te6edf3code Tff7b72=== Ta5d6ff"EPIPE" Tff7b72|| Te6edf3errTb4b4b4.Te6edf3errno Tff7b72=== Ta5d6ff"EPIPE"Tb4b4b4) Tb4b4b4{
Tff7b72return Tff7b72trueTb4b4b4;
Tb4b4b4}
Tff7b72const Te6edf3message Tff7b72= Tff7b72typeof Te6edf3errTb4b4b4.Te6edf3message Tff7b72=== Ta5d6ff"string" Tff7b72? Te6edf3errTb4b4b4.Te6edf3message Tff7b72: Ta5d6ff""Tb4b4b4;
Tff7b72return Ta5d6ff/\bEPIPE\b/iTb4b4b4.Te6edf3testTb4b4b4(Te6edf3messageTb4b4b4)Tb4b4b4;
Tb4b4b4}
T8b949e/**
* Attach no-op error listeners so closed stdout/stderr do not become
* uncaughtException dialogs when console.log writes after the pipe closes.
* @param {{ stdout?: NodeJS.WritableStream, stderr?: NodeJS.WritableStream } | null | undefined} [proc]
*/
Tff7b72function Te6edf3installBrokenPipeGuardsTb4b4b4(Te6edf3proc Tff7b72= Te6edf3processTb4b4b4) Tb4b4b4{
Tff7b72const Te6edf3attach Tff7b72= Tb4b4b4(Te6edf3streamTb4b4b4) Tb4b4b4=> Tb4b4b4{
Tff7b72if Tb4b4b4(Tff7b72!Te6edf3stream Tff7b72|| Tff7b72typeof Te6edf3streamTb4b4b4.Te6edf3on Tff7b72!== Ta5d6ff"function"Tb4b4b4) Tb4b4b4{
Tff7b72returnTb4b4b4;
Tb4b4b4}
Tff7b72if Tb4b4b4(Te6edf3streamTb4b4b4.Te6edf3__meshchatxBrokenPipeGuardedTb4b4b4) Tb4b4b4{
Tff7b72returnTb4b4b4;
Tb4b4b4}
Te6edf3streamTb4b4b4.Te6edf3__meshchatxBrokenPipeGuarded Tff7b72= Tff7b72trueTb4b4b4;
Te6edf3streamTb4b4b4.Te6edf3onTb4b4b4(Ta5d6ff"error"Tb4b4b4, Tb4b4b4(Te6edf3errTb4b4b4) Tb4b4b4=> Tb4b4b4{
Tff7b72if Tb4b4b4(Te6edf3isBrokenPipeErrorTb4b4b4(Te6edf3errTb4b4b4)Tb4b4b4) Tb4b4b4{
Tff7b72returnTb4b4b4;
Tb4b4b4}
Tb4b4b4}Tb4b4b4)Tb4b4b4;
Tb4b4b4}Tb4b4b4;
Te6edf3attachTb4b4b4(Te6edf3procTff7b72?Tb4b4b4.Te6edf3stdoutTb4b4b4)Tb4b4b4;
Te6edf3attachTb4b4b4(Te6edf3procTff7b72?Tb4b4b4.Te6edf3stderrTb4b4b4)Tb4b4b4;
Tb4b4b4}
T8b949e/**
* console.log that never throws on a closed stdout pipe.
* @param {...unknown} args
*/
Tff7b72function Te6edf3safeConsoleLogTb4b4b4(Tb4b4b4...Te6edf3argsTb4b4b4) Tb4b4b4{
Tff7b72try Tb4b4b4{
Te6edf3consoleTb4b4b4.Te6edf3logTb4b4b4(Tb4b4b4...Te6edf3argsTb4b4b4)Tb4b4b4;
Tb4b4b4} Tff7b72catch Tb4b4b4(Te6edf3errTb4b4b4) Tb4b4b4{
Tff7b72if Tb4b4b4(Tff7b72!Te6edf3isBrokenPipeErrorTb4b4b4(Te6edf3errTb4b4b4)Tb4b4b4) Tb4b4b4{
Tff7b72throw Te6edf3errTb4b4b4;
Tb4b4b4}
Tb4b4b4}
Tb4b4b4}
Te6edf3moduleTb4b4b4.Te6edf3exports Tff7b72= Tb4b4b4{
Te6edf3isBrokenPipeErrorTb4b4b4,
Te6edf3installBrokenPipeGuardsTb4b4b4,
Te6edf3safeConsoleLogTb4b4b4,
Tb4b4b4}Tb4b4b4;
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