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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@1048 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Dave Beazley 2001-03-13 15:21:42 +00:00
commit a2f5f673c2
1 changed files with 6 additions and 9 deletions
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15
Tools/WAD/Wad/signal.c
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@ -60,8 +60,6 @@ char wad_sig_stack[STACK_SIZE];
int wad_heap_overflow = 0;
static wad_stacked_signal = 0;
static void (*sig_callback)(int signo, WadFrame *data, char *ret) = 0;
void wad_set_callback(void (*s)(int,WadFrame *,char *ret)) {
@ -270,6 +268,9 @@ void wad_signalhandler(int sig, siginfo_t *si, void *vcontext) {
char *retname = 0;
unsigned long current_brk;
/* Reset all of the signals while running WAD */
wad_signal_clear();
wad_nlr_func = 0;
context = (ucontext_t *) vcontext;
@ -330,12 +331,6 @@ void wad_signalhandler(int sig, siginfo_t *si, void *vcontext) {
if (wad_debug_mode & DEBUG_SIGNAL) {
wad_printf("fault at address %x, pc = %x, sp = %x, fp = %x\n", addr, p_pc, p_sp, p_fp);
}
if (wad_stacked_signal) {
wad_printf("Fault in wad at pc = %x, sp = %x\n", p_pc, p_sp);
exit(1);
}
wad_stacked_signal++;
frame = wad_stack_trace(p_pc, p_sp, p_fp);
if (!frame) {
@ -422,7 +417,9 @@ void wad_signalhandler(int sig, siginfo_t *si, void *vcontext) {
#ifdef WAD_SOLARIS
*(npc) = *(pc) + 4;
#endif
wad_stacked_signal--;
if (!(wad_debug_mode & DEBUG_ONESHOT)) {
wad_signal_init();
}
return;
}
exit(1);