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annotate src/os/win32/ngx_files.c @ 4017:4f4086cf1a07

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fix buffer overrun under Windows.
author Maxim Dounin <mdounin@mdounin.ru>
date Mon, 22 Aug 2011 10:07:27 +0000
parents 515d50917016
children d620f497c50f
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
441
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 344
diff changeset
1
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 344
diff changeset
2 /*
444
42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
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parents: 441
diff changeset
3 * Copyright (C) Igor Sysoev
441
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 344
diff changeset
4 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 344
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5
42
cd035a94e0b6 nginx-0.0.1-2002-12-27-10:27:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 35
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6
cd035a94e0b6 nginx-0.0.1-2002-12-27-10:27:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 35
diff changeset
7 #include <ngx_config.h>
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7ebc8b7fb816 nginx-0.0.1-2003-06-03-19:42:58 import
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parents: 42
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8 #include <ngx_core.h>
8
708f8bb772ec nginx-0.0.1-2002-09-02-18:48:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
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9
708f8bb772ec nginx-0.0.1-2002-09-02-18:48:24 import
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parents:
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10
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64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
11 #define NGX_UTF16_BUFLEN 256
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parents: 2615
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12
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Igor Sysoev <igor@sysoev.ru>
parents: 3382
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13 static u_short *ngx_utf8_to_utf16(u_short *utf16, u_char *utf8, size_t *len);
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parents: 2615
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14
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
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parents: 2615
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15
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
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16 /* FILE_FLAG_BACKUP_SEMANTICS allows to obtain a handle to a directory */
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Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
17
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Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
18 ngx_fd_t
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
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19 ngx_open_file(u_char *name, u_long mode, u_long create, u_long access)
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
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parents: 2615
diff changeset
20 {
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21 size_t len;
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parents: 3382
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22 u_long n;
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23 u_short *u, *lu;
3137
179f6dfcb7fe preserve errno while ngx_free()
Igor Sysoev <igor@sysoev.ru>
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24 ngx_fd_t fd;
179f6dfcb7fe preserve errno while ngx_free()
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25 ngx_err_t err;
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parents: 2974
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26 u_short utf16[NGX_UTF16_BUFLEN];
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parents: 2615
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27
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28 len = NGX_UTF16_BUFLEN;
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29 u = ngx_utf8_to_utf16(utf16, name, &len);
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64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
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30
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
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parents: 2615
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31 if (u == NULL) {
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Igor Sysoev <igor@sysoev.ru>
parents: 2615
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32 return INVALID_HANDLE_VALUE;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
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33 }
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parents: 2615
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34
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35 fd = INVALID_HANDLE_VALUE;
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Igor Sysoev <igor@sysoev.ru>
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36 lu = NULL;
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37
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parents: 3382
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38 if (create == NGX_FILE_OPEN) {
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parents: 3382
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39
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
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40 lu = malloc(len * 2);
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Igor Sysoev <igor@sysoev.ru>
parents: 3382
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41 if (lu == NULL) {
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Igor Sysoev <igor@sysoev.ru>
parents: 3382
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42 goto failed;
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Igor Sysoev <igor@sysoev.ru>
parents: 3382
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43 }
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parents: 3382
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44
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Igor Sysoev <igor@sysoev.ru>
parents: 3382
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45 n = GetLongPathNameW(u, lu, len);
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46
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Igor Sysoev <igor@sysoev.ru>
parents: 3382
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47 if (n == 0) {
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Igor Sysoev <igor@sysoev.ru>
parents: 3382
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48 goto failed;
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Igor Sysoev <igor@sysoev.ru>
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49 }
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parents: 3382
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50
3458
bdcae1a576e3 compare long file names in case-insensitive mode,
Igor Sysoev <igor@sysoev.ru>
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51 if (n != len - 1 || _wcsicmp(u, lu) != 0) {
3417
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Igor Sysoev <igor@sysoev.ru>
parents: 3382
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52 ngx_set_errno(NGX_ENOENT);
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parents: 3382
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53 goto failed;
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54 }
15017418fd84 disable Win32 short file names
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55 }
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parents: 3382
diff changeset
56
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Igor Sysoev <igor@sysoev.ru>
parents: 2615
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57 fd = CreateFileW(u, mode,
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58 FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE,
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parents: 2615
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59 NULL, create, FILE_FLAG_BACKUP_SEMANTICS, NULL);
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60
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Igor Sysoev <igor@sysoev.ru>
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61 failed:
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62
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63 err = ngx_errno;
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64
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65 if (lu) {
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66 ngx_free(lu);
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67 }
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68
2628
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parents: 2615
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69 if (u != utf16) {
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parents: 2615
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70 ngx_free(u);
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Igor Sysoev <igor@sysoev.ru>
parents: 2615
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71 }
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Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
72
3417
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Igor Sysoev <igor@sysoev.ru>
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73 ngx_set_errno(err);
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74
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parents: 2615
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75 return fd;
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Igor Sysoev <igor@sysoev.ru>
parents: 2615
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76 }
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Igor Sysoev <igor@sysoev.ru>
parents: 2615
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77
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
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78
561
e48ebafc6939 nginx-0.3.2-RELEASE import
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79 ssize_t
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80 ngx_read_file(ngx_file_t *file, u_char *buf, size_t size, off_t offset)
8
708f8bb772ec nginx-0.0.1-2002-09-02-18:48:24 import
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parents:
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81 {
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87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
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82 u_long n;
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1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
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83 ngx_err_t err;
182
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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parents: 123
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84 OVERLAPPED ovlp, *povlp;
8
708f8bb772ec nginx-0.0.1-2002-09-02-18:48:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
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85
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86 ovlp.Internal = 0;
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87 ovlp.InternalHigh = 0;
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88 ovlp.Offset = (u_long) offset;
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parents: 3138
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89 ovlp.OffsetHigh = (u_long) (offset >> 32);
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Igor Sysoev <igor@sysoev.ru>
parents: 3138
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90 ovlp.hEvent = NULL;
461
a88a3e4e158f nginx-0.1.5-RELEASE import
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parents: 457
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91
3156
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92 povlp = &ovlp;
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
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93
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
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94 if (ReadFile(file->fd, buf, size, &n, povlp) == 0) {
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parents: 2901
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95 err = ngx_errno;
63f71723cd2a handle Win32 ReadFile() EOF state in Unix way
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parents: 2901
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96
63f71723cd2a handle Win32 ReadFile() EOF state in Unix way
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parents: 2901
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97 if (err == ERROR_HANDLE_EOF) {
63f71723cd2a handle Win32 ReadFile() EOF state in Unix way
Igor Sysoev <igor@sysoev.ru>
parents: 2901
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98 return 0;
63f71723cd2a handle Win32 ReadFile() EOF state in Unix way
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parents: 2901
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99 }
63f71723cd2a handle Win32 ReadFile() EOF state in Unix way
Igor Sysoev <igor@sysoev.ru>
parents: 2901
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100
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a2c1b4f74ea7 log file name for read/write errors
Igor Sysoev <igor@sysoev.ru>
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101 ngx_log_error(NGX_LOG_ERR, file->log, err,
a2c1b4f74ea7 log file name for read/write errors
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parents: 3156
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102 "ReadFile() \"%s\" failed", file->name.data);
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
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parents: 183
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103 return NGX_ERROR;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
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104 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
105
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
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106 file->offset += n;
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parents: 183
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107
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
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108 return n;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
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109 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
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110
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
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parents: 183
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111
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e48ebafc6939 nginx-0.3.2-RELEASE import
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parents: 501
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112 ssize_t
e48ebafc6939 nginx-0.3.2-RELEASE import
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113 ngx_write_file(ngx_file_t *file, u_char *buf, size_t size, off_t offset)
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
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114 {
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parents: 280
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115 u_long n;
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
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parents: 183
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116 OVERLAPPED ovlp, *povlp;
183
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import
Igor Sysoev <igor@sysoev.ru>
parents: 182
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117
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118 ovlp.Internal = 0;
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119 ovlp.InternalHigh = 0;
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120 ovlp.Offset = (u_long) offset;
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parents: 3138
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121 ovlp.OffsetHigh = (u_long) (offset >> 32);
55f006d944ba delete Win95 code
Igor Sysoev <igor@sysoev.ru>
parents: 3138
diff changeset
122 ovlp.hEvent = NULL;
183
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import
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parents: 182
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123
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55f006d944ba delete Win95 code
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124 povlp = &ovlp;
183
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import
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parents: 182
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125
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import
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parents: 182
diff changeset
126 if (WriteFile(file->fd, buf, size, &n, povlp) == 0) {
3157
a2c1b4f74ea7 log file name for read/write errors
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diff changeset
127 ngx_log_error(NGX_LOG_ERR, file->log, ngx_errno,
a2c1b4f74ea7 log file name for read/write errors
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diff changeset
128 "WriteFile() \"%s\" failed", file->name.data);
182
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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parents: 123
diff changeset
129 return NGX_ERROR;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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diff changeset
130 }
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 123
diff changeset
131
3158
17afb68c2a9a test incomplete WriteFile()
Igor Sysoev <igor@sysoev.ru>
parents: 3157
diff changeset
132 if (n != size) {
17afb68c2a9a test incomplete WriteFile()
Igor Sysoev <igor@sysoev.ru>
parents: 3157
diff changeset
133 ngx_log_error(NGX_LOG_CRIT, file->log, 0,
17afb68c2a9a test incomplete WriteFile()
Igor Sysoev <igor@sysoev.ru>
parents: 3157
diff changeset
134 "WriteFile() \"%s\" has written only %ul of %uz",
17afb68c2a9a test incomplete WriteFile()
Igor Sysoev <igor@sysoev.ru>
parents: 3157
diff changeset
135 file->name.data, n, size);
17afb68c2a9a test incomplete WriteFile()
Igor Sysoev <igor@sysoev.ru>
parents: 3157
diff changeset
136 return NGX_ERROR;
17afb68c2a9a test incomplete WriteFile()
Igor Sysoev <igor@sysoev.ru>
parents: 3157
diff changeset
137 }
17afb68c2a9a test incomplete WriteFile()
Igor Sysoev <igor@sysoev.ru>
parents: 3157
diff changeset
138
182
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 123
diff changeset
139 file->offset += n;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 123
diff changeset
140
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 123
diff changeset
141 return n;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 123
diff changeset
142 }
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 123
diff changeset
143
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 123
diff changeset
144
561
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
145 ssize_t
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
146 ngx_write_chain_to_file(ngx_file_t *file, ngx_chain_t *cl, off_t offset,
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
147 ngx_pool_t *pool)
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
148 {
292
a472bfb778b3 nginx-0.0.3-2004-03-17-00:26:01 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
149 u_char *buf, *prev;
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
150 size_t size;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
151 ssize_t total, n;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
152
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
153 total = 0;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
154
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
155 while (cl) {
343
6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
156 buf = cl->buf->pos;
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
157 prev = buf;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
158 size = 0;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
159
344
e366ba5db8f8 nginx-0.0.3-2004-06-01-10:04:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 343
diff changeset
160 /* coalesce the neighbouring bufs */
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
161
343
6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
162 while (cl && prev == cl->buf->pos) {
6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
163 size += cl->buf->last - cl->buf->pos;
6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
164 prev = cl->buf->last;
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
165 cl = cl->next;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
166 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
167
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
168 n = ngx_write_file(file, buf, size, offset);
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
169
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
170 if (n == NGX_ERROR) {
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
171 return NGX_ERROR;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
172 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
173
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
174 total += n;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
175 offset += n;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
176 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
177
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
178 return total;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
179 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
180
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
181
1634
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
182 ssize_t
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
183 ngx_read_fd(ngx_fd_t fd, void *buf, size_t size)
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
184 {
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
185 u_long n;
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
186
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
187 if (ReadFile(fd, buf, size, &n, NULL) != 0) {
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
188 return (size_t) n;
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
189 }
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
190
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
191 return -1;
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
192 }
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
193
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
194
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
195 ssize_t
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
196 ngx_write_fd(ngx_fd_t fd, void *buf, size_t size)
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
197 {
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
198 u_long n;
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
199
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
200 if (WriteFile(fd, buf, size, &n, NULL) != 0) {
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
201 return (size_t) n;
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
202 }
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
203
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
204 return -1;
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
205 }
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
206
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
207
2769
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
208 ssize_t
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
209 ngx_write_console(ngx_fd_t fd, void *buf, size_t size)
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
210 {
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
211 u_long n;
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
212
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
213 (void) CharToOemBuff(buf, buf, size);
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
214
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
215 if (WriteFile(fd, buf, size, &n, NULL) != 0) {
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
216 return (size_t) n;
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
217 }
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
218
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
219 return -1;
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
220 }
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
221
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
222
3382
6be1f25bae90 fix Win32 error messages when an temporary file replaces an existent file:
Igor Sysoev <igor@sysoev.ru>
parents: 3200
diff changeset
223 ngx_err_t
1693
f4eb04fd8579 use malloc() in ngx_win32_rename_file, set crit level instead of error
Igor Sysoev <igor@sysoev.ru>
parents: 1634
diff changeset
224 ngx_win32_rename_file(ngx_str_t *from, ngx_str_t *to, ngx_log_t *log)
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
225 {
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
226 u_char *name;
3382
6be1f25bae90 fix Win32 error messages when an temporary file replaces an existent file:
Igor Sysoev <igor@sysoev.ru>
parents: 3200
diff changeset
227 ngx_err_t err;
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
228 ngx_uint_t collision;
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
229 ngx_atomic_uint_t num;
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
230
4017
4f4086cf1a07 Fix buffer overrun under Windows.
Maxim Dounin <mdounin@mdounin.ru>
parents: 3651
diff changeset
231 name = ngx_alloc(to->len + 1 + NGX_ATOMIC_T_LEN + 1 + sizeof("DELETE"),
4f4086cf1a07 Fix buffer overrun under Windows.
Maxim Dounin <mdounin@mdounin.ru>
parents: 3651
diff changeset
232 log);
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
233 if (name == NULL) {
3382
6be1f25bae90 fix Win32 error messages when an temporary file replaces an existent file:
Igor Sysoev <igor@sysoev.ru>
parents: 3200
diff changeset
234 return NGX_ENOMEM;
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
235 }
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
236
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
237 ngx_memcpy(name, to->data, to->len);
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
238
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
239 collision = 0;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
240
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
241 /* mutex_lock() (per cache or single ?) */
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
242
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
243 for ( ;; ) {
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
244 num = ngx_next_temp_number(collision);
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
245
2900
812445a822e3 add trailing zero to a file name
Igor Sysoev <igor@sysoev.ru>
parents: 2782
diff changeset
246 ngx_sprintf(name + to->len, ".%0muA.DELETE%Z", num);
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
247
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
248 if (MoveFile((const char *) to->data, (const char *) name) != 0) {
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
249 break;
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
250 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
251
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
252 collision = 1;
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
253
2901
17da2da3a8f5 fix logging in ngx_win32_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 2900
diff changeset
254 ngx_log_error(NGX_LOG_CRIT, log, ngx_errno,
17da2da3a8f5 fix logging in ngx_win32_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 2900
diff changeset
255 "MoveFile() \"%s\" to \"%s\" failed", to->data, name);
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
256 }
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
257
292
a472bfb778b3 nginx-0.0.3-2004-03-17-00:26:01 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
258 if (MoveFile((const char *) from->data, (const char *) to->data) == 0) {
3382
6be1f25bae90 fix Win32 error messages when an temporary file replaces an existent file:
Igor Sysoev <igor@sysoev.ru>
parents: 3200
diff changeset
259 err = ngx_errno;
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
260
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
261 } else {
3382
6be1f25bae90 fix Win32 error messages when an temporary file replaces an existent file:
Igor Sysoev <igor@sysoev.ru>
parents: 3200
diff changeset
262 err = 0;
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
263 }
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
264
1051
25114f8e2780 axe Win9X code
Igor Sysoev <igor@sysoev.ru>
parents: 727
diff changeset
265 if (DeleteFile((const char *) name) == 0) {
2901
17da2da3a8f5 fix logging in ngx_win32_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 2900
diff changeset
266 ngx_log_error(NGX_LOG_CRIT, log, ngx_errno,
17da2da3a8f5 fix logging in ngx_win32_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 2900
diff changeset
267 "DeleteFile() \"%s\" failed", name);
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
268 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
269
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
270 /* mutex_unlock() */
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
271
1693
f4eb04fd8579 use malloc() in ngx_win32_rename_file, set crit level instead of error
Igor Sysoev <igor@sysoev.ru>
parents: 1634
diff changeset
272 ngx_free(name);
f4eb04fd8579 use malloc() in ngx_win32_rename_file, set crit level instead of error
Igor Sysoev <igor@sysoev.ru>
parents: 1634
diff changeset
273
3382
6be1f25bae90 fix Win32 error messages when an temporary file replaces an existent file:
Igor Sysoev <igor@sysoev.ru>
parents: 3200
diff changeset
274 return err;
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
275 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
276
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
277
561
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
278 ngx_int_t
2462
90d5ddfedbb1 use GetFileAttributesEx() instead of GetFileAttributes()
Igor Sysoev <igor@sysoev.ru>
parents: 2459
diff changeset
279 ngx_file_info(u_char *file, ngx_file_info_t *sb)
185
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
280 {
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
281 size_t len;
3138
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
282 long rc;
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
283 u_short *u;
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
284 ngx_err_t err;
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
285 WIN32_FILE_ATTRIBUTE_DATA fa;
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
286 u_short utf16[NGX_UTF16_BUFLEN];
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
287
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
288 len = NGX_UTF16_BUFLEN;
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
289
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
290 u = ngx_utf8_to_utf16(utf16, file, &len);
185
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
291
3138
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
292 if (u == NULL) {
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
293 return NGX_FILE_ERROR;
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
294 }
185
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
295
3138
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
296 rc = GetFileAttributesExW(u, GetFileExInfoStandard, &fa);
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
297
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
298 if (u != utf16) {
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
299 err = ngx_errno;
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
300 ngx_free(u);
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
301 ngx_set_errno(err);
185
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
302 }
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
303
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
304 sb->dwFileAttributes = fa.dwFileAttributes;
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
305 sb->ftCreationTime = fa.ftCreationTime;
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
306 sb->ftLastAccessTime = fa.ftLastAccessTime;
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
307 sb->ftLastWriteTime = fa.ftLastWriteTime;
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
308 sb->nFileSizeHigh = fa.nFileSizeHigh;
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
309 sb->nFileSizeLow = fa.nFileSizeLow;
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
310
3138
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
311 return rc;
185
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
312 }
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
313
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
314
561
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
315 ngx_int_t
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
316 ngx_set_file_time(u_char *name, ngx_fd_t fd, time_t s)
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
317 {
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
318 uint64_t intervals;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
319 FILETIME ft;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
320
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
321 /* 116444736000000000 is commented in src/os/win32/ngx_time.c */
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
322
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
323 intervals = s * 10000000 + 116444736000000000;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
324
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
325 ft.dwLowDateTime = (DWORD) intervals;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
326 ft.dwHighDateTime = (DWORD) (intervals >> 32);
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
327
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
328 if (SetFileTime(fd, NULL, NULL, &ft) != 0) {
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
329 return NGX_OK;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
330 }
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
331
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
332 return NGX_ERROR;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
333 }
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
334
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
335
3651
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
336 ngx_int_t
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
337 ngx_create_file_mapping(ngx_file_mapping_t *fm)
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
338 {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
339 LARGE_INTEGER size;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
340
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
341 fm->fd = ngx_open_file(fm->name, NGX_FILE_RDWR, NGX_FILE_TRUNCATE,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
342 NGX_FILE_DEFAULT_ACCESS);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
343 if (fm->fd == NGX_INVALID_FILE) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
344 ngx_log_error(NGX_LOG_CRIT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
345 ngx_open_file_n " \"%s\" failed", fm->name);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
346 return NGX_ERROR;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
347 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
348
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
349 fm->handle = NULL;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
350
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
351 size.QuadPart = fm->size;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
352
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
353 if (SetFilePointerEx(fm->fd, size, NULL, FILE_BEGIN) == 0) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
354 ngx_log_error(NGX_LOG_CRIT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
355 "SetFilePointerEx(\"%s\", %uz) failed",
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
356 fm->name, fm->size);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
357 goto failed;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
358 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
359
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
360 if (SetEndOfFile(fm->fd) == 0) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
361 ngx_log_error(NGX_LOG_CRIT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
362 "SetEndOfFile() \"%s\" failed", fm->name);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
363 goto failed;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
364 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
365
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
366 fm->handle = CreateFileMapping(fm->fd, NULL, PAGE_READWRITE,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
367 (u_long) ((off_t) fm->size >> 32),
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
368 (u_long) ((off_t) fm->size & 0xffffffff),
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
369 NULL);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
370 if (fm->handle == NULL) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
371 ngx_log_error(NGX_LOG_CRIT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
372 "CreateFileMapping(%s, %uz) failed",
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
373 fm->name, fm->size);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
374 goto failed;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
375 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
376
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
377 fm->addr = MapViewOfFile(fm->handle, FILE_MAP_WRITE, 0, 0, 0);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
378
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
379 if (fm->addr != NULL) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
380 return NGX_OK;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
381 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
382
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
383 ngx_log_error(NGX_LOG_CRIT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
384 "MapViewOfFile(%uz) of file mapping \"%s\" failed",
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
385 fm->size, fm->name);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
386
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
387 failed:
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
388
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
389 if (fm->handle) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
390 if (CloseHandle(fm->handle) == 0) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
391 ngx_log_error(NGX_LOG_ALERT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
392 "CloseHandle() of file mapping \"%s\" failed",
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
393 fm->name);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
394 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
395 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
396
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
397 if (ngx_close_file(fm->fd) == NGX_FILE_ERROR) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
398 ngx_log_error(NGX_LOG_ALERT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
399 ngx_close_file_n " \"%s\" failed", fm->name);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
400 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
401
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
402 return NGX_ERROR;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
403 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
404
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
405
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
406 void
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
407 ngx_close_file_mapping(ngx_file_mapping_t *fm)
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
408 {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
409 if (UnmapViewOfFile(fm->addr) == 0) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
410 ngx_log_error(NGX_LOG_ALERT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
411 "UnmapViewOfFile(%p) of file mapping \"%s\" failed",
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
412 fm->addr, &fm->name);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
413 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
414
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
415 if (CloseHandle(fm->handle) == 0) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
416 ngx_log_error(NGX_LOG_ALERT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
417 "CloseHandle() of file mapping \"%s\" failed",
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
418 &fm->name);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
419 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
420
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
421 if (ngx_close_file(fm->fd) == NGX_FILE_ERROR) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
422 ngx_log_error(NGX_LOG_ALERT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
423 ngx_close_file_n " \"%s\" failed", fm->name);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
424 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
425 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
426
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
427
2259
0864138899f1 $realpath_root
Igor Sysoev <igor@sysoev.ru>
parents: 2248
diff changeset
428 char *
0864138899f1 $realpath_root
Igor Sysoev <igor@sysoev.ru>
parents: 2248
diff changeset
429 ngx_realpath(u_char *path, u_char *resolved)
0864138899f1 $realpath_root
Igor Sysoev <igor@sysoev.ru>
parents: 2248
diff changeset
430 {
0864138899f1 $realpath_root
Igor Sysoev <igor@sysoev.ru>
parents: 2248
diff changeset
431 /* STUB */
0864138899f1 $realpath_root
Igor Sysoev <igor@sysoev.ru>
parents: 2248
diff changeset
432 return (char *) path;
0864138899f1 $realpath_root
Igor Sysoev <igor@sysoev.ru>
parents: 2248
diff changeset
433 }
0864138899f1 $realpath_root
Igor Sysoev <igor@sysoev.ru>
parents: 2248
diff changeset
434
0864138899f1 $realpath_root
Igor Sysoev <igor@sysoev.ru>
parents: 2248
diff changeset
435
561
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
436 ngx_int_t
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
437 ngx_open_dir(ngx_str_t *name, ngx_dir_t *dir)
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
438 {
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
439 ngx_cpystrn(name->data + name->len, NGX_DIR_MASK, NGX_DIR_MASK_LEN + 1);
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
440
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
441 dir->dir = FindFirstFile((const char *) name->data, &dir->finddata);
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
442
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
443 if (dir->dir == INVALID_HANDLE_VALUE) {
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
444 return NGX_ERROR;
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
445 }
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
446
457
ded1284520cc nginx-0.1.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
447 dir->valid_info = 1;
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
448 dir->ready = 1;
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
449
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
450 return NGX_OK;
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
451 }
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
452
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
453
561
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
454 ngx_int_t
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
455 ngx_read_dir(ngx_dir_t *dir)
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
456 {
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
457 if (dir->ready) {
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
458 dir->ready = 0;
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
459 return NGX_OK;
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
460 }
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
461
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
462 if (FindNextFile(dir->dir, &dir->finddata) != 0) {
3200
26784c34e8be *) reset cached dirent.d_type after stat()
Igor Sysoev <igor@sysoev.ru>
parents: 3178
diff changeset
463 dir->type = 1;
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
464 return NGX_OK;
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
465 }
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
466
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
467 return NGX_ERROR;
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
468 }
185
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
469
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
470
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
471 ngx_int_t
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
472 ngx_open_glob(ngx_glob_t *gl)
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
473 {
2459
f732b8509658 fix r1981 on win32
Igor Sysoev <igor@sysoev.ru>
parents: 2259
diff changeset
474 u_char *p;
f732b8509658 fix r1981 on win32
Igor Sysoev <igor@sysoev.ru>
parents: 2259
diff changeset
475 size_t len;
f732b8509658 fix r1981 on win32
Igor Sysoev <igor@sysoev.ru>
parents: 2259
diff changeset
476 ngx_err_t err;
1632
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
477
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
478 gl->dir = FindFirstFile((const char *) gl->pattern, &gl->finddata);
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
479
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
480 if (gl->dir == INVALID_HANDLE_VALUE) {
1980
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
481
2459
f732b8509658 fix r1981 on win32
Igor Sysoev <igor@sysoev.ru>
parents: 2259
diff changeset
482 err = ngx_errno;
f732b8509658 fix r1981 on win32
Igor Sysoev <igor@sysoev.ru>
parents: 2259
diff changeset
483
f732b8509658 fix r1981 on win32
Igor Sysoev <igor@sysoev.ru>
parents: 2259
diff changeset
484 if ((err == ERROR_FILE_NOT_FOUND || err == ERROR_PATH_NOT_FOUND)
f732b8509658 fix r1981 on win32
Igor Sysoev <igor@sysoev.ru>
parents: 2259
diff changeset
485 && gl->test)
f732b8509658 fix r1981 on win32
Igor Sysoev <igor@sysoev.ru>
parents: 2259
diff changeset
486 {
1980
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
487 gl->no_match = 1;
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
488 return NGX_OK;
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
489 }
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
490
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
491 return NGX_ERROR;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
492 }
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
493
1632
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
494 for (p = gl->pattern; *p; p++) {
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
495 if (*p == '/') {
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
496 gl->last = p + 1 - gl->pattern;
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
497 }
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
498 }
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
499
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
500 len = ngx_strlen(gl->finddata.cFileName);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
501 gl->name.len = gl->last + len;
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
502
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
503 gl->name.data = ngx_alloc(gl->name.len + 1, gl->log);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
504 if (gl->name.data == NULL) {
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
505 return NGX_ERROR;
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
506 }
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
507
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
508 ngx_memcpy(gl->name.data, gl->pattern, gl->last);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
509 ngx_cpystrn(gl->name.data + gl->last, (u_char *) gl->finddata.cFileName,
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
510 len + 1);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
511
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
512 gl->ready = 1;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
513
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
514 return NGX_OK;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
515 }
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
516
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
517
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
518 ngx_int_t
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
519 ngx_read_glob(ngx_glob_t *gl, ngx_str_t *name)
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
520 {
1632
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
521 size_t len;
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
522 ngx_err_t err;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
523
1980
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
524 if (gl->no_match) {
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
525 return NGX_DONE;
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
526 }
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
527
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
528 if (gl->ready) {
1632
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
529 *name = gl->name;
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
530
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
531 gl->ready = 0;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
532 return NGX_OK;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
533 }
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
534
1632
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
535 ngx_free(gl->name.data);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
536 gl->name.data = NULL;
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
537
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
538 if (FindNextFile(gl->dir, &gl->finddata) != 0) {
1632
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
539
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
540 len = ngx_strlen(gl->finddata.cFileName);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
541 gl->name.len = gl->last + len;
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
542
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
543 gl->name.data = ngx_alloc(gl->name.len + 1, gl->log);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
544 if (gl->name.data == NULL) {
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
545 return NGX_ERROR;
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
546 }
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
547
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
548 ngx_memcpy(gl->name.data, gl->pattern, gl->last);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
549 ngx_cpystrn(gl->name.data + gl->last, (u_char *) gl->finddata.cFileName,
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
550 len + 1);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
551
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
552 *name = gl->name;
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
553
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
554 return NGX_OK;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
555 }
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
556
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
557 err = ngx_errno;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
558
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
559 if (err == NGX_ENOMOREFILES) {
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
560 return NGX_DONE;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
561 }
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
562
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
563 ngx_log_error(NGX_LOG_ALERT, gl->log, err,
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
564 "FindNextFile(%s) failed", gl->pattern);
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
565
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
566 return NGX_ERROR;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
567 }
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
568
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
569
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
570 void
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
571 ngx_close_glob(ngx_glob_t *gl)
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
572 {
1632
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
573 if (gl->name.data) {
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
574 ngx_free(gl->name.data);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
575 }
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
576
1980
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
577 if (gl->dir == INVALID_HANDLE_VALUE) {
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
578 return;
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
579 }
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
580
1632
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
581 if (FindClose(gl->dir) == 0) {
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
582 ngx_log_error(NGX_LOG_ALERT, gl->log, ngx_errno,
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
583 "FindClose(%s) failed", gl->pattern);
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
584 }
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
585 }
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
586
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
587
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
588 ngx_int_t
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
589 ngx_de_info(u_char *name, ngx_dir_t *dir)
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
590 {
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
591 return NGX_OK;
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
592 }
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
593
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
594
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
595 ngx_int_t
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
596 ngx_de_link_info(u_char *name, ngx_dir_t *dir)
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
597 {
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
598 return NGX_OK;
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
599 }
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
600
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
601
561
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
602 ngx_int_t
3178
975f0558aab3 read_ahead
Igor Sysoev <igor@sysoev.ru>
parents: 3164
diff changeset
603 ngx_read_ahead(ngx_fd_t fd, size_t n)
975f0558aab3 read_ahead
Igor Sysoev <igor@sysoev.ru>
parents: 3164
diff changeset
604 {
975f0558aab3 read_ahead
Igor Sysoev <igor@sysoev.ru>
parents: 3164
diff changeset
605 return ~NGX_FILE_ERROR;
975f0558aab3 read_ahead
Igor Sysoev <igor@sysoev.ru>
parents: 3164
diff changeset
606 }
975f0558aab3 read_ahead
Igor Sysoev <igor@sysoev.ru>
parents: 3164
diff changeset
607
975f0558aab3 read_ahead
Igor Sysoev <igor@sysoev.ru>
parents: 3164
diff changeset
608
975f0558aab3 read_ahead
Igor Sysoev <igor@sysoev.ru>
parents: 3164
diff changeset
609 ngx_int_t
2248
1adec90a0e46 disable directio for unaligned reads in Linux
Igor Sysoev <igor@sysoev.ru>
parents: 2234
diff changeset
610 ngx_directio_on(ngx_fd_t fd)
2134
13652cba8633 fix building by bcc broken in r2130
Igor Sysoev <igor@sysoev.ru>
parents: 1980
diff changeset
611 {
3164
b1b1775698d5 uniform ngx_directio_on/off() interface with other file functions
Igor Sysoev <igor@sysoev.ru>
parents: 3158
diff changeset
612 return ~NGX_FILE_ERROR;
2134
13652cba8633 fix building by bcc broken in r2130
Igor Sysoev <igor@sysoev.ru>
parents: 1980
diff changeset
613 }
2248
1adec90a0e46 disable directio for unaligned reads in Linux
Igor Sysoev <igor@sysoev.ru>
parents: 2234
diff changeset
614
2615
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
615
2248
1adec90a0e46 disable directio for unaligned reads in Linux
Igor Sysoev <igor@sysoev.ru>
parents: 2234
diff changeset
616 ngx_int_t
1adec90a0e46 disable directio for unaligned reads in Linux
Igor Sysoev <igor@sysoev.ru>
parents: 2234
diff changeset
617 ngx_directio_off(ngx_fd_t fd)
1adec90a0e46 disable directio for unaligned reads in Linux
Igor Sysoev <igor@sysoev.ru>
parents: 2234
diff changeset
618 {
3164
b1b1775698d5 uniform ngx_directio_on/off() interface with other file functions
Igor Sysoev <igor@sysoev.ru>
parents: 3158
diff changeset
619 return ~NGX_FILE_ERROR;
2248
1adec90a0e46 disable directio for unaligned reads in Linux
Igor Sysoev <igor@sysoev.ru>
parents: 2234
diff changeset
620 }
2615
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
621
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
622
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
623 size_t
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
624 ngx_fs_bsize(u_char *name)
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
625 {
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
626 u_char root[4];
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
627 u_long sc, bs, nfree, ncl;
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
628
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
629 if (name[2] == ':') {
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
630 ngx_cpystrn(root, name, 4);
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
631 name = root;
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
632 }
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
633
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
634 if (GetDiskFreeSpace((const char *) name, &sc, &bs, &nfree, &ncl) == 0) {
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
635 return 512;
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
636 }
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
637
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
638 return sc * bs;
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
639 }
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
640
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
641
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
642 static u_short *
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
643 ngx_utf8_to_utf16(u_short *utf16, u_char *utf8, size_t *len)
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
644 {
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
645 u_char *p;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
646 u_short *u, *last;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
647 uint32_t n;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
648
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
649 p = utf8;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
650 u = utf16;
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
651 last = utf16 + *len;
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
652
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
653 while (u < last) {
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
654
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
655 if (*p < 0x80) {
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
656 *u++ = (u_short) *p;
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
657
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
658 if (*p == 0) {
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
659 *len = u - utf16;
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
660 return utf16;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
661 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
662
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
663 p++;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
664
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
665 continue;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
666 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
667
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
668 n = ngx_utf8_decode(&p, 4);
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
669
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
670 if (n > 0xffff) {
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
671 ngx_set_errno(NGX_EILSEQ);
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
672 return NULL;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
673 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
674
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
675 *u++ = (u_short) n;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
676 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
677
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
678 /* the given buffer is not enough, allocate a new one */
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
679
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
680 u = malloc(((p - utf8) + ngx_strlen(p) + 1) * sizeof(u_short));
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
681 if (u == NULL) {
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
682 return NULL;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
683 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
684
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
685 ngx_memcpy(u, utf16, *len * 2);
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
686
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
687 utf16 = u;
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
688 u += *len;
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
689
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
690 for ( ;; ) {
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
691
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
692 if (*p < 0x80) {
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
693 *u++ = (u_short) *p;
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
694
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
695 if (*p == 0) {
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
696 *len = u - utf16;
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
697 return utf16;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
698 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
699
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
700 p++;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
701
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
702 continue;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
703 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
704
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
705 n = ngx_utf8_decode(&p, 4);
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
706
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
707 if (n > 0xffff) {
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
708 free(utf16);
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
709 ngx_set_errno(NGX_EILSEQ);
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
710 return NULL;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
711 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
712
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
713 *u++ = (u_short) n;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
714 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
715
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
716 /* unreachable */
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
717 }