Mercurial > hg > nginx-ranges
comparison src/os/unix/ngx_files.h @ 416:a8e3f1441eec NGINX_0_7_17
nginx 0.7.17
*) Feature: now the "directio" directive works on Linux.
*) Feature: the $pid variable.
*) Bugfix: the "directio" optimization that had appeared in 0.7.15 did
not work with open_file_cache.
*) Bugfix: the "access_log" with variables did not work on Linux; the
bug had appeared in 0.7.7.
*) Bugfix: the ngx_http_charset_module did not understand quoted
charset name received from backend.
| author | Igor Sysoev <http://sysoev.ru> |
|---|---|
| date | Mon, 15 Sep 2008 00:00:00 +0400 |
| parents | 79c5df00501e |
| children | b246022ef454 |
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| 415:f6561f721532 | 416:a8e3f1441eec |
|---|---|
| 220 #define ngx_unlock_fd_n "fcntl(F_SETLK, F_UNLCK)" | 220 #define ngx_unlock_fd_n "fcntl(F_SETLK, F_UNLCK)" |
| 221 | 221 |
| 222 | 222 |
| 223 #if (NGX_HAVE_O_DIRECT) | 223 #if (NGX_HAVE_O_DIRECT) |
| 224 | 224 |
| 225 ngx_int_t ngx_directio(ngx_fd_t fd); | 225 ngx_int_t ngx_directio_on(ngx_fd_t fd); |
| 226 #define ngx_directio_n "fcntl(O_DIRECT)" | 226 #define ngx_directio_on_n "fcntl(O_DIRECT)" |
| 227 | |
| 228 ngx_int_t ngx_directio_off(ngx_fd_t fd); | |
| 229 #define ngx_directio_off_n "fcntl(!O_DIRECT)" | |
| 227 | 230 |
| 228 #elif (NGX_HAVE_F_NOCACHE) | 231 #elif (NGX_HAVE_F_NOCACHE) |
| 229 | 232 |
| 230 #define ngx_directio(fd) fcntl(fd, F_NOCACHE, 1) | 233 #define ngx_directio_on(fd) fcntl(fd, F_NOCACHE, 1) |
| 231 #define ngx_directio_n "fcntl(F_NOCACHE)" | 234 #define ngx_directio_on_n "fcntl(F_NOCACHE, 1)" |
| 232 | 235 |
| 233 #elif (NGX_HAVE_DIRECTIO) | 236 #elif (NGX_HAVE_DIRECTIO) |
| 234 | 237 |
| 235 #define ngx_directio(fd) directio(fd, DIRECTIO_ON) | 238 #define ngx_directio_on(fd) directio(fd, DIRECTIO_ON) |
| 236 #define ngx_directio_n "directio(DIRECTIO_ON)" | 239 #define ngx_directio_on_n "directio(DIRECTIO_ON)" |
| 237 | 240 |
| 238 #else | 241 #else |
| 239 | 242 |
| 240 #define ngx_directio(fd) 0 | 243 #define ngx_directio_on(fd) 0 |
| 241 #define ngx_directio_n "ngx_directio_n" | 244 #define ngx_directio_on_n "ngx_directio_on_n" |
| 242 | 245 |
| 243 #endif | 246 #endif |
| 244 | 247 |
| 245 | 248 |
| 246 #endif /* _NGX_FILES_H_INCLUDED_ */ | 249 #endif /* _NGX_FILES_H_INCLUDED_ */ |