diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/misc.c | 10 |
1 files changed, 8 insertions, 2 deletions
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); +} + |