/*********************************************************************
* raise (MSVCRT.@)
*/
int CDECL MSVCRT_raise(int sig)
{
MSVCRT___sighandler_t handler;
TRACE("(%d)\n", sig);
switch (sig)
{
case MSVCRT_SIGFPE:
case MSVCRT_SIGILL:
case MSVCRT_SIGSEGV:
handler = sighandlers[sig];
if (handler == MSVCRT_SIG_DFL) MSVCRT__exit(3);
if (handler != MSVCRT_SIG_IGN)
{
EXCEPTION_POINTERS **ep = (EXCEPTION_POINTERS**)MSVCRT___pxcptinfoptrs(), *old_ep;
sighandlers[sig] = MSVCRT_SIG_DFL;
old_ep = *ep;
*ep = NULL;
if (sig == MSVCRT_SIGFPE)
((float_handler)handler)(sig, MSVCRT__FPE_EXPLICITGEN);
else
handler(sig);
*ep = old_ep;
}
break;
case MSVCRT_SIGABRT:
case MSVCRT_SIGINT:
case MSVCRT_SIGTERM:
case MSVCRT_SIGBREAK:
handler = sighandlers[sig];
if (handler == MSVCRT_SIG_DFL) MSVCRT__exit(3);
if (handler != MSVCRT_SIG_IGN)
{
sighandlers[sig] = MSVCRT_SIG_DFL;
handler(sig);
}
break;
default:
return -1;
}
return 0;
}
/*********************************************************************
* __security_error_handler (MSVCR70.@)
*/
void CDECL __security_error_handler(int code, void *data)
{
if(security_error_handler)
security_error_handler(code, data);
else
FIXME("(%d, %p) stub\n", code, data);
MSVCRT__exit(3);
}
static MSVCRT_intptr_t msvcrt_spawn(int flags, const MSVCRT_wchar_t* exe, MSVCRT_wchar_t* cmdline,
MSVCRT_wchar_t* env, int use_path)
{
STARTUPINFOW si;
PROCESS_INFORMATION pi;
MSVCRT_wchar_t fullname[MAX_PATH];
TRACE("%x %s %s %s %d\n", flags, debugstr_w(exe), debugstr_w(cmdline), debugstr_w(env), use_path);
if ((unsigned)flags > MSVCRT__P_DETACH)
{
*MSVCRT__errno() = MSVCRT_EINVAL;
return -1;
}
msvcrt_search_executable(exe, fullname, use_path);
memset(&si, 0, sizeof(si));
si.cb = sizeof(si);
msvcrt_create_io_inherit_block(&si.cbReserved2, &si.lpReserved2);
if (!CreateProcessW(fullname, cmdline, NULL, NULL, TRUE,
flags == MSVCRT__P_DETACH ? DETACHED_PROCESS : 0,
env, NULL, &si, &pi))
{
msvcrt_set_errno(GetLastError());
MSVCRT_free(si.lpReserved2);
return -1;
}
MSVCRT_free(si.lpReserved2);
switch(flags)
{
case MSVCRT__P_WAIT:
WaitForSingleObject(pi.hProcess, INFINITE);
GetExitCodeProcess(pi.hProcess,&pi.dwProcessId);
CloseHandle(pi.hProcess);
CloseHandle(pi.hThread);
return pi.dwProcessId;
case MSVCRT__P_DETACH:
CloseHandle(pi.hProcess);
pi.hProcess = 0;
/* fall through */
case MSVCRT__P_NOWAIT:
case MSVCRT__P_NOWAITO:
CloseHandle(pi.hThread);
return (MSVCRT_intptr_t)pi.hProcess;
case MSVCRT__P_OVERLAY:
MSVCRT__exit(0);
}
return -1; /* can't reach here */
}
/*********************************************************************
* _invalid_parameter_noinfo_noreturn (MSVCR80.@)
*/
void CDECL _invalid_parameter_noinfo_noreturn(void)
{
MSVCRT__invalid_parameter( NULL, NULL, NULL, 0, 0 );
MSVCRT__exit( STATUS_INVALID_CRUNTIME_PARAMETER );
}