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Fix build on Windows.

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This commit is contained in:
John Preston 2021-05-03 21:39:50 +04:00
parent b1c4524612
commit 8332ba8450
1 changed files with 34 additions and 34 deletions
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68
Telegram/SourceFiles/core/crash_reports.cpp
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@ -136,40 +136,6 @@ bool ReportingHeaderWritten/* = false*/;
const char *BreakpadDumpPath/* = nullptr*/; const char *BreakpadDumpPath/* = nullptr*/;
const wchar_t *BreakpadDumpPathW/* = nullptr*/; const wchar_t *BreakpadDumpPathW/* = nullptr*/;
const int HandledSignals[] = {
SIGSEGV,
SIGABRT,
SIGFPE,
SIGILL,
#ifdef Q_OS_UNIX
SIGBUS,
SIGTRAP,
#endif // Q_OS_UNIX
};
#ifdef Q_OS_UNIX
struct sigaction OldSigActions[32]/* = { 0 }*/;
void RestoreSignalHandlers() {
for (const auto signal : HandledSignals) {
sigaction(signal, &OldSigActions[signal], nullptr);
}
}
void InvokeOldSignalHandler(int signum, siginfo_t *info, void *ucontext) {
if (signum < 0 || signum > 31) {
return;
} else if (OldSigActions[signum].sa_flags & SA_SIGINFO) {
if (OldSigActions[signum].sa_sigaction) {
OldSigActions[signum].sa_sigaction(signum, info, ucontext);
}
} else {
if (OldSigActions[signum].sa_handler) {
OldSigActions[signum].sa_handler(signum);
}
}
}
void WriteReportHeader() { void WriteReportHeader() {
if (ReportingHeaderWritten) { if (ReportingHeaderWritten) {
return; return;
@ -221,6 +187,40 @@ void WriteReportInfo(int signum, const char *name) {
dump() << "\n"; dump() << "\n";
} }
const int HandledSignals[] = {
SIGSEGV,
SIGABRT,
SIGFPE,
SIGILL,
#ifdef Q_OS_UNIX
SIGBUS,
SIGTRAP,
#endif // Q_OS_UNIX
};
#ifdef Q_OS_UNIX
struct sigaction OldSigActions[32]/* = { 0 }*/;
void RestoreSignalHandlers() {
for (const auto signal : HandledSignals) {
sigaction(signal, &OldSigActions[signal], nullptr);
}
}
void InvokeOldSignalHandler(int signum, siginfo_t *info, void *ucontext) {
if (signum < 0 || signum > 31) {
return;
} else if (OldSigActions[signum].sa_flags & SA_SIGINFO) {
if (OldSigActions[signum].sa_sigaction) {
OldSigActions[signum].sa_sigaction(signum, info, ucontext);
}
} else {
if (OldSigActions[signum].sa_handler) {
OldSigActions[signum].sa_handler(signum);
}
}
}
void SignalHandler(int signum, siginfo_t *info, void *ucontext) { void SignalHandler(int signum, siginfo_t *info, void *ucontext) {
RestoreSignalHandlers(); RestoreSignalHandlers();