Mercurial > hg > nginx

changeset 2234:c7c319896bb4

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*) autoconfigure struct dirent capabilities *) move src/os/.../ngx_types.h's content into src/os/.../ngx_files.h and delete src/os/.../ngx_types.h
author Igor Sysoev <igor@sysoev.ru>
date Fri, 05 Sep 2008 15:43:34 +0000
parents f62751dab60d
children 03180d4e5af2
files auto/sources auto/unix src/core/ngx_core.h src/os/unix/ngx_files.c src/os/unix/ngx_files.h src/os/unix/ngx_types.h src/os/win32/ngx_files.c src/os/win32/ngx_files.h src/os/win32/ngx_types.h
diffstat 9 files changed, 113 insertions(+), 86 deletions(-) [+]
line wrap: on
line diff
--- a/auto/sources
+++ b/auto/sources
@@ -131,7 +131,6 @@ UNIX_INCS="$CORE_INCS $EVENT_INCS src/os
 
 UNIX_DEPS="$CORE_DEPS $EVENT_DEPS \
             src/os/unix/ngx_time.h \
-            src/os/unix/ngx_types.h \
             src/os/unix/ngx_errno.h \
             src/os/unix/ngx_alloc.h \
             src/os/unix/ngx_files.h \
@@ -208,7 +207,6 @@ WIN32_INCS="$CORE_INCS $EVENT_INCS src/o
 WIN32_DEPS="$CORE_DEPS $EVENT_DEPS \
             src/os/win32/ngx_win32_config.h \
             src/os/win32/ngx_time.h \
-            src/os/win32/ngx_types.h \
             src/os/win32/ngx_errno.h \
             src/os/win32/ngx_alloc.h \
             src/os/win32/ngx_files.h \
--- a/auto/unix
+++ b/auto/unix
@@ -229,3 +229,23 @@ ngx_feature_path=
 ngx_feature_libs=
 ngx_feature_test="struct tm  tm; tm.tm_gmtoff = 0"
 . auto/feature
+
+
+ngx_feature="struct dirent.d_namlen"
+ngx_feature_name="NGX_HAVE_D_NAMLEN"
+ngx_feature_run=no
+ngx_feature_incs="#include <dirent.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="struct dirent  dir; dir.d_namlen = 0"
+. auto/feature
+
+
+ngx_feature="struct dirent.d_type"
+ngx_feature_name="NGX_HAVE_D_TYPE"
+ngx_feature_run=no
+ngx_feature_incs="#include <dirent.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="struct dirent  dir; dir.d_type = DT_REG"
+. auto/feature
--- a/src/core/ngx_core.h
+++ b/src/core/ngx_core.h
@@ -40,11 +40,11 @@ typedef void (*ngx_connection_handler_pt
 #include <ngx_rbtree.h>
 #include <ngx_time.h>
 #include <ngx_socket.h>
-#include <ngx_types.h>
+#include <ngx_string.h>
+#include <ngx_files.h>
 #include <ngx_shmem.h>
 #include <ngx_process.h>
 #include <ngx_user.h>
-#include <ngx_string.h>
 #include <ngx_parse.h>
 #include <ngx_log.h>
 #include <ngx_alloc.h>
@@ -55,7 +55,6 @@ typedef void (*ngx_connection_handler_pt
 #include <ngx_list.h>
 #include <ngx_hash.h>
 #include <ngx_file.h>
-#include <ngx_files.h>
 #include <ngx_crc.h>
 #include <ngx_crc32.h>
 #if (NGX_PCRE)
--- a/src/os/unix/ngx_files.c
+++ b/src/os/unix/ngx_files.c
@@ -249,12 +249,33 @@ ngx_open_dir(ngx_str_t *name, ngx_dir_t 
     }
 
     dir->valid_info = 0;
+#if (NGX_HAVE_D_TYPE)
+    dir->valid_type = 1;
+#else
+    dir->valid_type = 0;
+#endif
 
     return NGX_OK;
 }
 
 
 ngx_int_t
+ngx_read_dir(ngx_dir_t *dir)
+{
+    dir->de = readdir(dir->dir);
+
+    if (dir->de) {
+#if (NGX_HAVE_D_TYPE)
+        dir->type = dir->de->d_type;
+#endif
+        return NGX_OK;
+    }
+
+    return NGX_ERROR;
+}
+
+
+ngx_int_t
 ngx_open_glob(ngx_glob_t *gl)
 {
     int  n;
--- a/src/os/unix/ngx_files.h
+++ b/src/os/unix/ngx_files.h
@@ -12,6 +12,31 @@
 #include <ngx_core.h>
 
 
+typedef int                      ngx_fd_t;
+typedef struct stat              ngx_file_info_t;
+typedef ino_t                    ngx_file_uniq_t;
+
+
+typedef struct {
+    DIR                        *dir;
+    struct dirent              *de;
+    struct stat                 info;
+
+    unsigned                    type:8;
+    unsigned                    valid_info:1;
+    unsigned                    valid_type:1;
+} ngx_dir_t;
+
+
+typedef struct {
+    size_t                       n;
+    glob_t                       pglob;
+    u_char                      *pattern;
+    ngx_log_t                   *log;
+    ngx_uint_t                   test;
+} ngx_glob_t;
+
+
 #define NGX_INVALID_FILE         -1
 #define NGX_FILE_ERROR           -1
 
@@ -135,8 +160,7 @@ ngx_int_t ngx_open_dir(ngx_str_t *name, 
 #define ngx_close_dir_n          "closedir()"
 
 
-#define ngx_read_dir(d)                                                      \
-    (((d)->de = readdir((d)->dir)) ? NGX_OK : NGX_ERROR)
+ngx_int_t ngx_read_dir(ngx_dir_t *dir);
 #define ngx_read_dir_n           "readdir()"
 
 
@@ -152,7 +176,7 @@ ngx_int_t ngx_open_dir(ngx_str_t *name, 
 
 
 #define ngx_de_name(dir)         ((u_char *) (dir)->de->d_name)
-#if (NGX_FREEBSD)
+#if (NGX_HAVE_D_NAMLEN)
 #define ngx_de_namelen(dir)      (dir)->de->d_namlen
 #else
 #define ngx_de_namelen(dir)      ngx_strlen((dir)->de->d_name)
@@ -161,23 +185,26 @@ ngx_int_t ngx_open_dir(ngx_str_t *name, 
 #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()"
+
+#if (NGX_HAVE_D_TYPE)
+
+#define ngx_de_is_dir(dir)       ((dir)->type == DT_DIR)
+#define ngx_de_is_file(dir)      ((dir)->type == DT_REG)
+#define ngx_de_is_link(dir)      ((dir)->type == DT_LINK)
+
+#else
+
 #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))
+
+#endif
+
 #define ngx_de_access(dir)       (((dir)->info.st_mode) & 0777)
 #define ngx_de_size(dir)         (dir)->info.st_size
 #define ngx_de_mtime(dir)        (dir)->info.st_mtime
 
 
-typedef struct {
-    size_t                       n;
-    glob_t                       pglob;
-    u_char                      *pattern;
-    ngx_log_t                   *log;
-    ngx_uint_t                   test;
-} ngx_glob_t;
-
-
 ngx_int_t ngx_open_glob(ngx_glob_t *gl);
 #define ngx_open_glob_n          "glob()"
 ngx_int_t ngx_read_glob(ngx_glob_t *gl, ngx_str_t *name);
deleted file mode 100644
--- a/src/os/unix/ngx_types.h
+++ /dev/null
@@ -1,27 +0,0 @@
-
-/*
- * Copyright (C) Igor Sysoev
- */
-
-
-#ifndef _NGX_TYPES_H_INCLUDED_
-#define _NGX_TYPES_H_INCLUDED_
-
-
-#include <ngx_config.h>
-
-
-typedef int            ngx_fd_t;
-typedef struct stat    ngx_file_info_t;
-typedef ino_t          ngx_file_uniq_t;
-
-typedef struct {
-    DIR              *dir;
-    struct dirent    *de;
-    struct stat       info;
-
-    ngx_uint_t        valid_info:1;  /* unsigned  valid_info:1; */
-} ngx_dir_t;
-
-
-#endif /* _NGX_TYPES_H_INCLUDED_ */
--- a/src/os/win32/ngx_files.c
+++ b/src/os/win32/ngx_files.c
@@ -330,6 +330,7 @@ ngx_open_dir(ngx_str_t *name, ngx_dir_t 
     }
 
     dir->valid_info = 1;
+    dir->valid_type = 1;
     dir->ready = 1;
 
     return NGX_OK;
--- a/src/os/win32/ngx_files.h
+++ b/src/os/win32/ngx_files.h
@@ -12,6 +12,36 @@
 #include <ngx_core.h>
 
 
+typedef HANDLE                      ngx_fd_t;
+typedef BY_HANDLE_FILE_INFORMATION  ngx_file_info_t;
+typedef uint64_t                    ngx_file_uniq_t;
+
+typedef struct {
+    HANDLE                          dir;
+    WIN32_FIND_DATA                 finddata;
+
+    unsigned                        valid_info:1;
+    unsigned                        valid_type:1;
+    unsigned                        ready:1;
+} ngx_dir_t;
+
+
+typedef struct {
+    HANDLE                          dir;
+    WIN32_FIND_DATA                 finddata;
+
+    unsigned                        ready:1;
+    unsigned                        test:1;
+    unsigned                        no_match:1;
+
+    u_char                         *pattern;
+    ngx_str_t                       name;
+    size_t                          last;
+    ngx_log_t                      *log;
+} ngx_glob_t;
+
+
+
 /* INVALID_FILE_ATTRIBUTES is specified but not defined at least in MSVC6SP2 */
 #ifndef INVALID_FILE_ATTRIBUTES
 #define INVALID_FILE_ATTRIBUTES     0xffffffff
@@ -184,20 +214,6 @@ ngx_int_t ngx_de_link_info(u_char *name,
                       | (dir)->finddata.ftLastWriteTime.dwLowDateTime)       \
                                           - 116444736000000000) / 10000000)
 
-typedef struct {
-    HANDLE                          dir;
-    WIN32_FIND_DATA                 finddata;
-
-    unsigned                        ready:1;
-    unsigned                        test:1;
-    unsigned                        no_match:1;
-
-    u_char                         *pattern;
-    ngx_str_t                       name;
-    size_t                          last;
-    ngx_log_t                      *log;
-} ngx_glob_t;
-
 
 ngx_int_t ngx_open_glob(ngx_glob_t *gl);
 #define ngx_open_glob_n             "FindFirstFile()"
deleted file mode 100644
--- a/src/os/win32/ngx_types.h
+++ /dev/null
@@ -1,28 +0,0 @@
-
-/*
- * Copyright (C) Igor Sysoev
- */
-
-
-#ifndef _NGX_TYPES_H_INCLUDED_
-#define _NGX_TYPES_H_INCLUDED_
-
-
-#include <ngx_config.h>
-#include <ngx_core.h>
-
-
-typedef HANDLE                      ngx_fd_t;
-typedef BY_HANDLE_FILE_INFORMATION  ngx_file_info_t;
-typedef uint64_t                    ngx_file_uniq_t;
-
-typedef struct {
-    HANDLE            dir;
-    WIN32_FIND_DATA   finddata;
-
-    unsigned          valid_info:1;
-    unsigned          ready:1;
-} ngx_dir_t;
-
-
-#endif /* _NGX_TYPES_H_INCLUDED_ */