From 3cc636eda67c9dd416e584e21ccb9031d44dcbd0 Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Tue, 4 Nov 2014 14:27:22 +0100 Subject: utils: indicate file and line on memory allocation errors For example: src/netlink.c:179: Memory allocation failure This shouldn't happen, so this allows us to identify at what point the memory allocation failure has happened. It may be helpful to identify bugs. Signed-off-by: Pablo Neira Ayuso --- include/utils.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'include/utils.h') diff --git a/include/utils.h b/include/utils.h index cc5948c1..15b2e393 100644 --- a/include/utils.h +++ b/include/utils.h @@ -76,7 +76,10 @@ (void) (&_max1 == &_max2); \ _max1 > _max2 ? _max1 : _max2; }) -extern void memory_allocation_error(void) __noreturn; +extern void __memory_allocation_error(const char *filename, uint32_t line) __noreturn; + +#define memory_allocation_error() \ + __memory_allocation_error(__FILE__, __LINE__); extern void xfree(const void *ptr); extern void *xmalloc(size_t size); -- cgit v1.2.3