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Print stack trace on assert() failure or when calling fatal_error()

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Note: this uses the __sanitizer_print_stack_trace() function from the
AddressSanitizer runtime, so it only works when AddressSanitizer is
in use.
This commit is contained in:
Craig Barnes 2021-01-15 20:39:45 +00:00
parent bcf46d9eab
commit 22f25a9e4f
23 changed files with 125 additions and 37 deletions
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2
xsnprintf.c
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@ -1,8 +1,8 @@
#include "xsnprintf.h"
#include <assert.h>
#include <limits.h>
#include <stdio.h>
#include "debug.h"
size_t
xvsnprintf(char *buf, size_t n, const char *format, va_list ap)