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libs/gst/check/gstcheck.c: Revert accidentially commited patch for bug #404631 which tries to print a backtrace if a ...

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Original commit message from CVS:
* libs/gst/check/gstcheck.c: (gst_check_init):
Revert accidentially commited patch for bug #404631 which
tries to print a backtrace if a testcase is terminated by
a signal. This code was never activated as the corresponding
configure.ac change wasn't committed.
This commit is contained in:
Sebastian Dröge 2008-12-09 14:46:24 +00:00
parent c09870ede4
commit 4e0529af25
2 changed files with 8 additions and 90 deletions
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8
ChangeLog
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@ -1,3 +1,11 @@
2008-12-09 Sebastian Dröge <sebastian.droege@collabora.co.uk>
* libs/gst/check/gstcheck.c: (gst_check_init):
Revert accidentially commited patch for bug #404631 which
tries to print a backtrace if a testcase is terminated by
a signal. This code was never activated as the corresponding
configure.ac change wasn't committed.
2008-12-09 Sebastian Dröge <sebastian.droege@collabora.co.uk>
* tests/check/libs/controller.c: (GST_START_TEST):

90
libs/gst/check/gstcheck.c
View file

@ -28,10 +28,6 @@
* inside the 'check' directories of various GStreamer packages.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "gstcheck.h"
GST_DEBUG_CATEGORY (check_debug);
@ -86,88 +82,6 @@ static void gst_check_log_critical_func
_gst_check_raised_warning = TRUE;
}
#if defined(G_OS_UNIX) && defined(HAVE_EXECINFO_H)
#include <signal.h>
#include <execinfo.h>
#include <unistd.h>
static struct sigaction oldaction_segv;
static struct sigaction oldaction_ill;
static struct sigaction oldaction_bus;
static struct sigaction oldaction_abrt;
static gboolean _gst_check_fault_handler_is_setup; /* FALSE */
static void
_gst_check_fault_handler_restore (void)
{
if (!_gst_check_fault_handler_is_setup)
return;
_gst_check_fault_handler_is_setup = FALSE;
sigaction (SIGSEGV, &oldaction_segv, NULL);
sigaction (SIGILL, &oldaction_ill, NULL);
sigaction (SIGBUS, &oldaction_bus, NULL);
sigaction (SIGABRT, &oldaction_abrt, NULL);
}
static void
_gst_check_fault_handler_sighandler (int signum)
{
void *bt_arr[100];
int num;
char *signame;
/* We need to restore the fault handler or we'll keep getting it */
_gst_check_fault_handler_restore ();
switch (signum) {
case SIGSEGV:
signame = "SIGSEGV";
break;
case SIGILL:
signame = "SIGILL";
break;
case SIGBUS:
signame = "SIGBUS";
break;
case SIGABRT:
signame = "SIGABRT";
break;
default:
signame = "Unknown Signal";
break;
}
fprintf (stderr, "\nERROR: Caught signal '%s' while running test.\n",
signame);
fprintf (stderr, "Backtrace:\n");
if ((num = backtrace ((void **) bt_arr, G_N_ELEMENTS (bt_arr))))
backtrace_symbols_fd (bt_arr, num, STDERR_FILENO);
}
static void
_gst_check_fault_handler_setup (void)
{
struct sigaction action;
if (_gst_check_fault_handler_is_setup)
return;
_gst_check_fault_handler_is_setup = TRUE;
memset (&action, 0, sizeof (action));
action.sa_handler = _gst_check_fault_handler_sighandler;
sigaction (SIGSEGV, &action, &oldaction_segv);
sigaction (SIGILL, &action, &oldaction_ill);
sigaction (SIGBUS, &action, &oldaction_bus);
sigaction (SIGABRT, &action, &oldaction_abrt);
}
#endif /* G_OS_UNIX && HAVE_EXECINFO_H */
/* initialize GStreamer testing */
void
gst_check_init (int *argc, char **argv[])
@ -192,10 +106,6 @@ gst_check_init (int *argc, char **argv[])
check_cond = g_cond_new ();
check_mutex = g_mutex_new ();
#if defined(G_OS_UNIX) && defined(HAVE_EXECINFO_H)
_gst_check_fault_handler_setup ();
#endif
}
/* message checking */