diff options
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | include/stdlib.h | 2 | ||||
| -rw-r--r-- | malloc/Versions | 3 | ||||
| -rw-r--r-- | stdlib/stdlib.h | 5 |
4 files changed, 17 insertions, 0 deletions
@@ -1,3 +1,10 @@ +2000-04-14 Ulrich Drepper <drepper@redhat.com> + + * malloc/Versions [libc] (GLIBC_2.2): Add posix_memalign. + * malloc/malloc.c: Implement posix_memalign for glibc. + * include/stdlib.h: Add prototype for __posix_memalign. + * stdlib/stdlib.h: Add prototype for posix_memalign. + 2000-04-14 Andreas Jaeger <aj@suse.de> * sysdeps/generic/madvise.c: Fix typos. diff --git a/include/stdlib.h b/include/stdlib.h index edca2009e0..1bd7904672 100644 --- a/include/stdlib.h +++ b/include/stdlib.h @@ -55,6 +55,8 @@ extern void _quicksort (void *const pbase, size_t total_elems, extern int __cxa_atexit (void (*func) (void *), void *arg, void *d); +extern int __posix_memalign (void **memptr, size_t alignment, size_t size); + #endif #undef __Need_M_And_C diff --git a/malloc/Versions b/malloc/Versions index 759a0636c1..98be892b48 100644 --- a/malloc/Versions +++ b/malloc/Versions @@ -51,5 +51,8 @@ libc { GLIBC_2.2 { # m* mcheck_check_all; mcheck_pedantic; + + # p* + posix_memalign; } } diff --git a/stdlib/stdlib.h b/stdlib/stdlib.h index 604ab64f78..8401e5d64a 100644 --- a/stdlib/stdlib.h +++ b/stdlib/stdlib.h @@ -549,6 +549,11 @@ extern void cfree (void *__ptr) __THROW; extern void *valloc (size_t __size) __THROW __attribute_malloc__; #endif +#ifdef __USE_XOPEN2K +/* Allocate memiry of SIZE bytes with an alignment of ALIGNMENT. */ +extern int posix_memalign (void **memptr, size_t alignment, size_t size) + __THROW; +#endif /* Abort execution and generate a core-dump. */ extern void abort (void) __THROW __attribute__ ((__noreturn__)); |