Mercurial > hg > nginx-vendor-0-8
view src/os/unix/ngx_files.h @ 77:e6b3de2dc637
Added tag NGINX_0_1_38 for changeset da9a3b14312d
author | Igor Sysoev <http://sysoev.ru> |
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date | Fri, 08 Jul 2005 00:00:00 +0400 |
parents | 9f3205d496a0 |
children | e85dca77c46a |
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/* * Copyright (C) Igor Sysoev */ #ifndef _NGX_FILES_H_INCLUDED_ #define _NGX_FILES_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> #define NGX_INVALID_FILE -1 #define NGX_FILE_ERROR -1 #define ngx_open_file(name, access, create) \ open((const char *) name, access|create, 0644) #define ngx_open_file_n "open()" #define NGX_FILE_RDONLY O_RDONLY #define NGX_FILE_RDWR O_RDWR #define NGX_FILE_CREATE_OR_OPEN O_CREAT #define NGX_FILE_OPEN 0 #define NGX_FILE_TRUNCATE O_TRUNC #define NGX_FILE_APPEND O_APPEND #define ngx_close_file close #define ngx_close_file_n "close()" #define ngx_delete_file(name) unlink((const char *) name) #define ngx_delete_file_n "unlink()" ngx_fd_t ngx_open_tempfile(u_char *name, ngx_uint_t persistent); #define ngx_open_tempfile_n "open()" ssize_t ngx_read_file(ngx_file_t *file, u_char *buf, size_t size, off_t offset); #define ngx_read_file_n "read()" ssize_t ngx_write_file(ngx_file_t *file, u_char *buf, size_t size, off_t offset); ssize_t ngx_write_chain_to_file(ngx_file_t *file, ngx_chain_t *ce, off_t offset, ngx_pool_t *pool); #define ngx_rename_file rename #define ngx_rename_file_n "rename" #define ngx_file_info(file, sb) stat((const char *) file, sb) #define ngx_file_info_n "stat()" #define ngx_fd_info(fd, sb) fstat(fd, sb) #define ngx_fd_info_n "fstat()" #define ngx_is_dir(sb) (S_ISDIR((sb)->st_mode)) #define ngx_is_file(sb) (S_ISREG((sb)->st_mode)) #define ngx_file_size(sb) (sb)->st_size #define ngx_file_mtime(sb) (sb)->st_mtime #define ngx_file_uniq(sb) (sb)->st_ino #define ngx_getcwd(buf, size) (getcwd(buf, size) != NULL) #define ngx_getcwd_n "getcwd()" #define NGX_MAX_PATH PATH_MAX #define NGX_DIR_MASK_LEN 0 ngx_int_t ngx_open_dir(ngx_str_t *name, ngx_dir_t *dir); #define ngx_open_dir_n "opendir()" #define ngx_close_dir(d) closedir((d)->dir) #define ngx_close_dir_n "closedir()" #define ngx_read_dir(d) \ (((d)->de = readdir((d)->dir)) ? NGX_OK : NGX_ERROR) #define ngx_read_dir_n "readdir()" #define ngx_create_dir(name) mkdir((const char *) name, 0700) #define ngx_create_dir_n "mkdir()" #define ngx_delete_dir(name) rmdir((const char *) name) #define ngx_delete_dir_n "rmdir()" #define ngx_de_name(dir) ((u_char *) (dir)->de->d_name) #if (NGX_FREEBSD) #define ngx_de_namelen(dir) (dir)->de->d_namlen #else #define ngx_de_namelen(dir) ngx_strlen((dir)->de->d_name) #endif #define ngx_de_info(name, dir) stat((const char *) name, &(dir)->info) #define ngx_de_info_n "stat()" #define ngx_de_link_info(name, dir) lstat((const char *) name, &(dir)->info) #define ngx_de_link_info_n "lstat()" #define ngx_de_is_dir(dir) (S_ISDIR((dir)->info.st_mode)) #define ngx_de_is_file(dir) (S_ISREG((dir)->info.st_mode)) #define ngx_de_is_link(dir) (S_ISLNK((dir)->info.st_mode)) #define ngx_de_size(dir) (dir)->info.st_size #define ngx_de_mtime(dir) (dir)->info.st_mtime #endif /* _NGX_FILES_H_INCLUDED_ */