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| author | Nathaniel Graff <nathaniel.graff@sifive.com> | 2019-03-07 21:32:52 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-03-07 21:32:52 +0000 |
| commit | 7b036c07e40a6f3d3cf1ddfc5d88d3a36beb4e46 (patch) | |
| tree | c1459952c20e4534d33016d4fc2cf6729228c0e6 /bsp/libwrap/sys/sbrk.c | |
| parent | 84781219c87c0b9148e318f3e358ef7de03e251c (diff) | |
| parent | def12d50a686774196c613a819e6afb744ee290e (diff) | |
Merge pull request #195 from sifive/remove-legacy
Remove legacy BSPs and Software
Diffstat (limited to 'bsp/libwrap/sys/sbrk.c')
| -rw-r--r-- | bsp/libwrap/sys/sbrk.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/bsp/libwrap/sys/sbrk.c b/bsp/libwrap/sys/sbrk.c deleted file mode 100644 index 12170b4..0000000 --- a/bsp/libwrap/sys/sbrk.c +++ /dev/null @@ -1,18 +0,0 @@ -/* See LICENSE of license details. */ - -#include <stddef.h> -#include "weak_under_alias.h" - -void *__wrap_sbrk(ptrdiff_t incr) -{ - extern char _end[]; - extern char _heap_end[]; - static char *curbrk = _end; - - if ((curbrk + incr < _end) || (curbrk + incr > _heap_end)) - return NULL - 1; - - curbrk += incr; - return curbrk - incr; -} -weak_under_alias(sbrk); |