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fix warnings when building with disabled stacktrace

This commit is contained in:
Nedko Arnaudov 2011-10-10 04:42:56 +03:00
parent f993abbe9b
commit 69dd3f5611
1 changed files with 7 additions and 1 deletions
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8
daemon/sigsegv.c
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@ -59,9 +59,14 @@ char * __cxa_demangle(const char * __mangled_name, char * __output_buffer, size_
# define REGFORMAT "%x"
#endif
#if defined(__arm__) || defined(__powerpc__) || defined (__ia64__) || defined (__alpha__) || defined (__FreeBSD_kernel__) || defined (__sh__)
# define DISABLE_STACKTRACE
#endif
static void signal_segv(int signum, siginfo_t* info, void*ptr) {
static const char *si_codes[3] = {"", "SEGV_MAPERR", "SEGV_ACCERR"};
#if !defined(DISABLE_STACKTRACE)
size_t i;
ucontext_t *ucontext = (ucontext_t*)ptr;
@ -74,6 +79,7 @@ static void signal_segv(int signum, siginfo_t* info, void*ptr) {
void *bt[20];
char **strings;
size_t sz;
#endif
#endif
if (signum == SIGSEGV)
@ -101,7 +107,7 @@ static void signal_segv(int signum, siginfo_t* info, void*ptr) {
log_error("info.si_errno = %d", info->si_errno);
log_error("info.si_code = %d (%s)", info->si_code, si_codes[info->si_code]);
log_error("info.si_addr = %p", info->si_addr);
#if defined(__arm__) || defined(__powerpc__) || defined (__ia64__) || defined (__alpha__) || defined (__FreeBSD_kernel__) || defined (__sh__)
#if defined(DISABLE_STACKTRACE)
log_error("No stack trace");
#else
for(i = 0; i < NGREG; i++)