Mercurial > dovecot > original-hg > dovecot-1.2
view src/lib/mmap-util.h @ 91:dc0891523276 HEAD
bugfix for sync fix
author | Timo Sirainen <tss@iki.fi> |
---|---|
date | Thu, 29 Aug 2002 01:42:00 +0300 |
parents | 3b1985cbc908 |
children | ed0d5b17c7a4 |
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#ifndef __MMAP_UTIL_H #define __MMAP_UTIL_H #include <unistd.h> #include <sys/mman.h> #ifndef HAVE_MADVISE int madvise(void *start, size_t length, int advice); # ifndef MADV_NORMAL # define MADV_NORMAL 0 # define MADV_RANDOM 0 # define MADV_SEQUENTIAL 0 # define MADV_WILLNEED 0 # define MADV_DONTNEED 0 # endif #endif void *mmap_ro_file(int fd, size_t *length); void *mmap_rw_file(int fd, size_t *length); void *mmap_aligned(int fd, int access, off_t offset, size_t length, void **data_start, size_t *mmap_length); #endif