mirror of
https://gitlab.alpinelinux.org/alpine/aports.git
synced 2025-10-31 00:12:05 +01:00
41 lines
817 B
Diff
41 lines
817 B
Diff
diff --git a/src/sighand.c b/src/sighand.c
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index 1ebf206..985e470 100644
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--- a/src/sighand.c
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+++ b/src/sighand.c
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@@ -30,7 +30,10 @@
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#include <errno.h> /* for errno() */
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#include <sys/wait.h> /* for wait() */
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#include <sys/socket.h> /* for shutdown() */
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+
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+#ifdef HAVE_EXECINFO_H
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#include <execinfo.h>
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+#endif
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#include "log.h"
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#include "sighand.h"
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@@ -112,6 +115,7 @@ sighand_chld (pid_t pid)
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waitpid (pid, &status, WNOHANG);
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}
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+#ifdef HAVE_EXECINFO_H
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static void
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print_trace ()
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{
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@@ -126,13 +130,16 @@ print_trace ()
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log_write ("%s\n", symbols[i]);
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g_free (symbols);
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}
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+#endif
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void
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sighand_segv ()
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{
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signal (SIGSEGV, _exit);
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log_write ("SIGSEGV occured !");
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+ #ifdef HAVE_EXECINFO_H
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print_trace ();
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+ #endif
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make_em_die (SIGTERM);
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log_close ();
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_exit (0);
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