From 4264267299f1e291e56545edc20c0734d146d7f2 Mon Sep 17 00:00:00 2001 From: bellard Date: Sun, 18 Aug 2002 13:25:38 +0000 Subject: [PATCH] added support for standalone operation --- bcheck.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/bcheck.c b/bcheck.c index 01e98ff..1f08f20 100644 --- a/bcheck.c +++ b/bcheck.c @@ -95,10 +95,14 @@ static void *saved_realloc_hook; static void *saved_memalign_hook; #endif +/* linker definitions */ extern char _end; -/* TCC defines: */ +/* TCC definitions */ extern char __bounds_start; /* start of static bounds table */ +/* error function. if NULL, simply do abort() */ +void (*__bound_error_func)(unsigned long caller, const char *msg); + /* runtime error output */ extern void rt_error(unsigned long pc, const char *fmt, ...); @@ -141,7 +145,9 @@ static BoundEntry *__bound_find_region(BoundEntry *e1, void *p) /* print a bound error message */ static void bound_error(const void *caller, const char *fmt, ...) { - rt_error((unsigned long)caller, "%s", fmt); + if (!__bound_error_func) + abort(); + __bound_error_func((unsigned long)caller, fmt); } static void bound_alloc_error(void)