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move SignalCodeName to CrashHandlerChild; not used on DARWIN

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This commit is contained in:
Glenn Maynard
2004-03-19 08:28:14 +00:00
parent 4c1d80c810
commit 308c68dc05
3 changed files with 103 additions and 100 deletions
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stepmania/src/archutils/Unix/CrashHandler.cpp
-99
View File
@@ -231,105 +231,6 @@ const char *SignalName( int signo )
#undef X #undef X
} }
const char *SignalCodeName( int signo, int code )
{
switch( code )
{
case SI_USER: return "user signal";
case SI_KERNEL: return "kernel signal";
case SI_QUEUE: return "sigqueue signal";
case SI_TIMER: return "timer expired";
case SI_MESGQ: return "mesgq state changed";
case SI_ASYNCIO: return "async I/O completed";
case SI_SIGIO: return "queued SIGIO";
}
switch( signo )
{
case SIGILL:
switch( code )
{
case ILL_ILLOPC: return "illegal opcode";
case ILL_ILLOPN: return "illegal operand";
case ILL_ILLADR: return "illegal addressing mode";
case ILL_ILLTRP: return "illegal trap";
case ILL_PRVOPC: return "privileged opcode";
case ILL_PRVREG: return "privileged register";
case ILL_COPROC: return "coprocessor error";
case ILL_BADSTK: return "internal stack error";
}
break;
case SIGFPE:
switch( code )
{
case FPE_INTDIV: return "integer divide by zero";
case FPE_INTOVF: return "integer overflow";
case FPE_FLTDIV: return "floating point divide by zero";
case FPE_FLTOVF: return "floating point overflow";
case FPE_FLTUND: return "floating point underflow";
case FPE_FLTRES: return "floating point inexact result";
case FPE_FLTINV: return "floating point invalid operation";
case FPE_FLTSUB: return "subscript out of range";
}
break;
case SIGSEGV:
switch( code )
{
case SEGV_MAPERR: return "address not mapped";
case SEGV_ACCERR: return "invalid permissions";
}
break;
case SIGBUS:
switch( code )
{
case BUS_ADRALN: return "invalid address alignment";
case BUS_ADRERR: return "non‐existent physical address";
case BUS_OBJERR: return "object specific hardware error";
}
break;
case SIGTRAP:
switch( code )
{
case TRAP_BRKPT: return "process breakpoint";
case TRAP_TRACE: return "process trace trap";
}
break;
case SIGCHLD:
switch( code )
{
case CLD_EXITED: return "child has exited";
case CLD_KILLED: return "child was killed";
case CLD_DUMPED: return "child terminated abnormally";
case CLD_TRAPPED: return "traced child has trapped";
case CLD_STOPPED: return "child has stopped";
case CLD_CONTINUED: return "stopped child has continued";
}
break;
case SIGPOLL:
switch( code )
{
case POLL_IN: return "data input available";
case POLL_OUT: return "output buffers available";
case POLL_MSG: return "input message available";
case POLL_ERR: return "i/o error";
case POLL_PRI: return "high priority input available";
case POLL_HUP: return "device disconnected";
}
break;
}
static char buf[128];
strcpy( buf, "Unknown code " );
strcat( buf, itoa(code) );
return buf;
}
static void RunCrashHandler( const CrashData *crash ) static void RunCrashHandler( const CrashData *crash )
{ {
if( g_pCrashHandlerArgv0 == NULL ) if( g_pCrashHandlerArgv0 == NULL )
stepmania/src/archutils/Unix/CrashHandlerChild.cpp
+103
View File
@@ -58,6 +58,107 @@ static void output_stack_trace( FILE *out, void **BacktracePointers )
} }
} }
#if !defined(DARWIN)
const char *SignalCodeName( int signo, int code )
{
switch( code )
{
case SI_USER: return "user signal";
case SI_KERNEL: return "kernel signal";
case SI_QUEUE: return "sigqueue signal";
case SI_TIMER: return "timer expired";
case SI_MESGQ: return "mesgq state changed";
case SI_ASYNCIO: return "async I/O completed";
case SI_SIGIO: return "queued SIGIO";
}
switch( signo )
{
case SIGILL:
switch( code )
{
case ILL_ILLOPC: return "illegal opcode";
case ILL_ILLOPN: return "illegal operand";
case ILL_ILLADR: return "illegal addressing mode";
case ILL_ILLTRP: return "illegal trap";
case ILL_PRVOPC: return "privileged opcode";
case ILL_PRVREG: return "privileged register";
case ILL_COPROC: return "coprocessor error";
case ILL_BADSTK: return "internal stack error";
}
break;
case SIGFPE:
switch( code )
{
case FPE_INTDIV: return "integer divide by zero";
case FPE_INTOVF: return "integer overflow";
case FPE_FLTDIV: return "floating point divide by zero";
case FPE_FLTOVF: return "floating point overflow";
case FPE_FLTUND: return "floating point underflow";
case FPE_FLTRES: return "floating point inexact result";
case FPE_FLTINV: return "floating point invalid operation";
case FPE_FLTSUB: return "subscript out of range";
}
break;
case SIGSEGV:
switch( code )
{
case SEGV_MAPERR: return "address not mapped";
case SEGV_ACCERR: return "invalid permissions";
}
break;
case SIGBUS:
switch( code )
{
case BUS_ADRALN: return "invalid address alignment";
case BUS_ADRERR: return "non‐existent physical address";
case BUS_OBJERR: return "object specific hardware error";
}
break;
case SIGTRAP:
switch( code )
{
case TRAP_BRKPT: return "process breakpoint";
case TRAP_TRACE: return "process trace trap";
}
break;
case SIGCHLD:
switch( code )
{
case CLD_EXITED: return "child has exited";
case CLD_KILLED: return "child was killed";
case CLD_DUMPED: return "child terminated abnormally";
case CLD_TRAPPED: return "traced child has trapped";
case CLD_STOPPED: return "child has stopped";
case CLD_CONTINUED: return "stopped child has continued";
}
break;
case SIGPOLL:
switch( code )
{
case POLL_IN: return "data input available";
case POLL_OUT: return "output buffers available";
case POLL_MSG: return "input message available";
case POLL_ERR: return "i/o error";
case POLL_PRI: return "high priority input available";
case POLL_HUP: return "device disconnected";
}
break;
}
static char buf[128];
strcpy( buf, "Unknown code " );
strcat( buf, itoa(code) );
return buf;
}
#endif
/* Once we get here, we should be * safe to do whatever we want; /* Once we get here, we should be * safe to do whatever we want;
* heavyweights like malloc and CString are OK. (Don't crash!) */ * heavyweights like malloc and CString are OK. (Don't crash!) */
static void child_process() static void child_process()
@@ -145,6 +246,7 @@ static void child_process()
CString reason; CString reason;
switch( crash.type ) switch( crash.type )
{ {
#if !defined(DARWIN)
case CrashData::SIGNAL: case CrashData::SIGNAL:
{ {
CString Signal = SignalName( crash.signal ); CString Signal = SignalName( crash.signal );
@@ -160,6 +262,7 @@ static void child_process()
} }
break; break;
} }
#endif
#if defined(DARWIN) #if defined(DARWIN)
case CrashData::OSX_EXCEPTION: case CrashData::OSX_EXCEPTION:
stepmania/src/archutils/Unix/CrashHandlerInternal.h
-1
View File
@@ -42,7 +42,6 @@ struct CrashData
#define CHILD_MAGIC_PARAMETER "--private-do-crash-handler" #define CHILD_MAGIC_PARAMETER "--private-do-crash-handler"
const char *SignalName( int signo ); const char *SignalName( int signo );
const char *SignalCodeName( int signo, int code );
#if defined(DARWIN) #if defined(DARWIN)
const char *ExceptionName( int signo ); const char *ExceptionName( int signo );