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Line and braces tweaks

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This commit is contained in:
Joshua Kriegshauser 2024-09-30 20:22:13 -07:00
parent 97a6a3dde7
commit 9dfb1e98b9
1 changed files with 14 additions and 25 deletions
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37
public/client/TracyProfiler.cpp
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@ -1473,8 +1473,7 @@ Profiler::Profiler()
m_pipeBufSize = 16384;
# else
m_pipeBufSize = (int)(ptrdiff_t)m_safeSendBufferSize;
while( fcntl( m_pipe[0], F_SETPIPE_SZ, m_pipeBufSize ) < 0 && errno == EPERM )
m_pipeBufSize /= 2; // too big; reduce
while( fcntl( m_pipe[0], F_SETPIPE_SZ, m_pipeBufSize ) < 0 && errno == EPERM ) m_pipeBufSize /= 2; // too big; reduce
m_pipeBufSize = fcntl( m_pipe[0], F_GETPIPE_SZ );
# endif
fcntl( m_pipe[1], F_SETFL, O_NONBLOCK );
@ -1522,19 +1521,17 @@ void Profiler::RemoveCrashHandler()
if( m_crashHandlerInstalled )
{
auto prev = SetUnhandledExceptionFilter( (LPTOP_LEVEL_EXCEPTION_FILTER)m_prevHandler );
if( prev != CrashFilter )
SetUnhandledExceptionFilter( prev ); // A different exception filter was installed over ours => put it back
if( prev != CrashFilter ) SetUnhandledExceptionFilter( prev ); // A different exception filter was installed over ours => put it back
}
#endif
#if defined __linux__ && !defined TRACY_NO_CRASH_HANDLER
if( m_crashHandlerInstalled )
{
auto restore = [this]( int signum, struct sigaction* prev ) {
auto restore = [ this ]( int signum, struct sigaction* prev ) {
struct sigaction old;
sigaction( signum, prev, &old );
if( old.sa_sigaction != CrashHandler )
sigaction( signum, &old, nullptr ); // A different signal handler was installed over ours => put it back
if( old.sa_sigaction != CrashHandler ) sigaction( signum, &old, nullptr ); // A different signal handler was installed over ours => put it back
};
restore( TRACY_CRASH_SIGNAL, &m_prevSignal.pwr );
restore( SIGILL, &m_prevSignal.ill );
@ -3108,10 +3105,7 @@ char* Profiler::SafeCopyProlog( const char* data, size_t size )
assert( !m_inUse.exchange(true) );
#endif
if( size > m_safeSendBufferSize )
{
buf = (char*)tracy_malloc( size );
}
if( size > m_safeSendBufferSize ) buf = (char*)tracy_malloc( size );
#ifdef _WIN32
__try
@ -3128,15 +3122,13 @@ char* Profiler::SafeCopyProlog( const char* data, size_t size )
{
size_t sendsize = size - offset;
ssize_t result1, result2;
while( ( result1 = write( m_pipe[1], data + offset, sendsize ) ) < 0 && errno == EINTR )
/* retry */;
while( ( result1 = write( m_pipe[1], data + offset, sendsize ) ) < 0 && errno == EINTR ) { /* retry */ }
if( result1 < 0 )
{
success = false;
break;
}
while( ( result2 = read( m_pipe[0], buf + offset, result1 ) ) < 0 && errno == EINTR )
/* retry */;
while( ( result2 = read( m_pipe[0], buf + offset, result1 ) ) < 0 && errno == EINTR ) { /* retry */ }
if( result2 != result1 )
{
success = false;
@ -3146,8 +3138,7 @@ char* Profiler::SafeCopyProlog( const char* data, size_t size )
}
#endif
if( success )
return buf;
if( success ) return buf;
SafeCopyEpilog( buf );
return nullptr;
@ -3155,8 +3146,7 @@ char* Profiler::SafeCopyProlog( const char* data, size_t size )
void Profiler::SafeCopyEpilog( char* buf )
{
if( buf != m_safeSendBuffer )
tracy_free( buf );
if( buf != m_safeSendBuffer ) tracy_free( buf );
#ifndef NDEBUG
m_inUse.store( false );
@ -4117,13 +4107,12 @@ void Profiler::HandleSymbolCodeQuery( uint64_t symbol, uint32_t size )
}
else
{
// 'symbol' may have come from a module that has since unloaded, perform a safe copy before sending
if( WithSafeCopy( (const char*)symbol, size, [this, symbol]( const char* buf, size_t size ) {
auto&& lambda = [ this, symbol ]( const char* buf, size_t size ) {
SendLongString( symbol, buf, size, QueueType::SymbolCode );
}))
return;
};
AckSymbolCodeNotAvailable();
// 'symbol' may have come from a module that has since unloaded, perform a safe copy before sending
if( !WithSafeCopy( (const char*)symbol, size, lambda ) ) AckSymbolCodeNotAvailable();
}
}