Mercurial > hg > nginx-quic
view src/os/unix/ngx_alloc.h @ 4749:613750237b36
Entity tags: the "etag" directive.
It allows to disable generation of nginx's own entity tags, while
still handling ETags in cache properly. This may be useful e.g.
if one want to serve static files from servers with different ETag
generation algorithms.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Mon, 09 Jul 2012 14:53:42 +0000 |
parents | d620f497c50f |
children |
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/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #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_ */