From f9a07ee39b8c3a16ba5a3ed1d34d419f38b34eda Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Thu, 5 Jul 2007 18:01:30 +0200 Subject: svn_rev_181 add perror function (which does not do much yet) --- common/misc.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'common/misc.c') diff --git a/common/misc.c b/common/misc.c index 8133e687b0..0d193664c0 100644 --- a/common/misc.c +++ b/common/misc.c @@ -23,10 +23,16 @@ void *sbrk (ptrdiff_t increment) ulong old = mem_malloc_brk; ulong new = old + increment; - if ((new < mem_malloc_start) || (new > mem_malloc_end)) { - return (NULL); + if ((new < mem_malloc_start) || (new > mem_malloc_end)) { + return (NULL); } mem_malloc_brk = new; return ((void *) old); } + +void perror(char *s, int errno) +{ + printf("%s failed with %d\n", s, errno); +} + -- cgit v1.2.3