diff options
| author | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2015-03-18 23:12:58 +0100 |
|---|---|---|
| committer | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2015-03-18 23:12:58 +0100 |
| commit | 39206e01eb5d27b61410a05f2ccf6051a305db02 (patch) | |
| tree | 7ea14dd0087e7adf6715cb66607a016abefa963e /include | |
| parent | be61486447ab447ac24892845af92489fe0b7148 (diff) | |
malloc.h: Add missing feature guard
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/malloc.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/malloc.h b/include/malloc.h index 3209fb070..a289c9317 100644 --- a/include/malloc.h +++ b/include/malloc.h @@ -132,6 +132,7 @@ extern __malloc_ptr_t valloc __MALLOC_P ((size_t __size)) __attribute_malloc__; #ifdef __MALLOC_STANDARD__ +# ifdef __USE_SVID /* SVID2/XPG mallinfo structure */ struct mallinfo { int arena; /* total space allocated from system */ @@ -149,10 +150,13 @@ struct mallinfo { /* Returns a copy of the updated current mallinfo. */ extern struct mallinfo mallinfo __MALLOC_P ((void)); libc_hidden_proto(mallinfo) +# endif /* __USE_SVID */ +# ifdef __USE_GNU /* Release all but __pad bytes of freed top-most memory back to the system. Return 1 if successful, else 0. */ extern int malloc_trim(size_t pad); +# endif /* __USE_GNU */ #include <stdio.h> /* Prints brief summary statistics to the specified file. |