Mercurial > hg > nginx
view src/os/unix/ngx_alloc.h @ 4051:23166b41f9b3 stable-1.0 release-1.0.6
nginx-1.0.6-RELEASE
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Mon, 29 Aug 2011 14:28:23 +0000 |
parents | 25add486e7aa |
children | d620f497c50f |
line wrap: on
line source
/* * Copyright (C) Igor Sysoev */ #ifndef _NGX_ALLOC_H_INCLUDED_ #define _NGX_ALLOC_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> void *ngx_alloc(size_t size, ngx_log_t *log); void *ngx_calloc(size_t size, ngx_log_t *log); #define ngx_free free /* * Linux has memalign() or posix_memalign() * Solaris has memalign() * FreeBSD 7.0 has posix_memalign(), besides, early version's malloc() * aligns allocations bigger than page size at the page boundary */ #if (NGX_HAVE_POSIX_MEMALIGN || NGX_HAVE_MEMALIGN) void *ngx_memalign(size_t alignment, size_t size, ngx_log_t *log); #else #define ngx_memalign(alignment, size, log) ngx_alloc(size, log) #endif extern ngx_uint_t ngx_pagesize; extern ngx_uint_t ngx_pagesize_shift; extern ngx_uint_t ngx_cacheline_size; #endif /* _NGX_ALLOC_H_INCLUDED_ */