diff options
Diffstat (limited to 'newlib/libc/sys/sysvi386/sbrk.c')
| -rw-r--r-- | newlib/libc/sys/sysvi386/sbrk.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/newlib/libc/sys/sysvi386/sbrk.c b/newlib/libc/sys/sysvi386/sbrk.c deleted file mode 100644 index 8ae3ed1..0000000 --- a/newlib/libc/sys/sysvi386/sbrk.c +++ /dev/null @@ -1,21 +0,0 @@ -extern end; - -static void *curbrk = (char*)&end; - -void * -sbrk(incr) -int incr; { - extern int errno; - extern int _brk(void *); - void *ptr = curbrk; - int t; - - if (incr == 0) - return curbrk; - t = _brk (curbrk + incr); - if (t == -1 && errno) - return (void *)-1; - curbrk = ((char *)curbrk) + incr; - return ptr; -} - |