Mercurial > hg > nginx-quic
annotate src/core/ngx_string.h @ 461:a88a3e4e158f release-0.1.5
nginx-0.1.5-RELEASE import
*) Bugfix: on Solaris and Linux there may be too many "recvmsg()
returned not enough data" alerts.
*) Bugfix: there were the "writev() failed (22: Invalid argument)"
errors on Solaris in proxy mode without sendfile. On other platforms
that do not support sendfile at all the process got caught in an
endless loop.
*) Bugfix: segmentation fault on Solaris in proxy mode and using
sendfile.
*) Bugfix: segmentation fault on Solaris.
*) Bugfix: on-line upgrade did not work on Linux.
*) Bugfix: the ngx_http_autoindex_module module did not escape the
spaces, the quotes, and the percent signs in the directory listing.
*) Change: the decrease of the copy operations.
*) Feature: the userid_p3p directive.
author | Igor Sysoev <igor@sysoev.ru> |
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date | Thu, 11 Nov 2004 14:07:14 +0000 |
parents | 295d97d70c69 |
children | ad1e9ebf93bb |
rev | line source |
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
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4 */ |
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7 #ifndef _NGX_STRING_H_INCLUDED_ |
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8 #define _NGX_STRING_H_INCLUDED_ |
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11 #include <ngx_config.h> |
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12 #include <ngx_core.h> |
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15 typedef struct { |
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16 size_t len; |
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17 u_char *data; |
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18 } ngx_str_t; |
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21 #define ngx_string(str) { sizeof(str) - 1, (u_char *) str } |
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22 #define ngx_null_string { 0, NULL } |
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461 | 25 #if (NGX_WIN32) |
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27 #define ngx_strncasecmp(s1, s2, n) \ |
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28 strnicmp((const char *) s1, (const char *) s2, n) |
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29 #define ngx_strcasecmp(s1, s2) \ |
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30 stricmp((const char *) s1, (const char *) s2) |
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32 #else |
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34 #define ngx_strncasecmp(s1, s2, n) \ |
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35 strncasecmp((const char *) s1, (const char *) s2, n) |
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36 #define ngx_strcasecmp(s1, s2) \ |
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37 strcasecmp((const char *) s1, (const char *) s2) |
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39 #endif |
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461 | 42 #define ngx_strncmp(s1, s2, n) strncmp((const char *) s1, (const char *) s2, n) |
43 | |
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45 /* msvc and icc compile strcmp() to inline loop */ |
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46 #define ngx_strcmp(s1, s2) strcmp((const char *) s1, (const char *) s2) |
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49 #define ngx_strstr(s1, s2) strstr((const char *) s1, (const char *) s2) |
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50 #define ngx_strlen(s) strlen((const char *) s) |
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53 /* |
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54 * msvc and icc compile memset() to the inline "rep stos" |
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55 * while ZeroMemory() and bzero() are the calls. |
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56 * icc may also inline several mov's of a zeroed register for small blocks. |
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57 */ |
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58 #define ngx_memzero(buf, n) memset(buf, 0, n) |
452 | 59 #define ngx_memset(buf, c, n) memset(buf, c, n) |
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62 /* msvc and icc compile memcpy() to the inline "rep movs" */ |
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63 #define ngx_memcpy(dst, src, n) memcpy(dst, src, n) |
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64 #define ngx_cpymem(dst, src, n) ((u_char *) memcpy(dst, src, n)) + n |
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67 /* msvc and icc compile memcmp() to the inline loop */ |
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68 #define ngx_memcmp memcmp |
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71 u_char *ngx_cpystrn(u_char *dst, u_char *src, size_t n); |
461 | 72 u_char *ngx_sprintf(u_char *buf, const char *fmt, ...); |
73 u_char *ngx_snprintf(u_char *buf, size_t max, const char *fmt, ...); | |
74 u_char *ngx_vsnprintf(u_char *buf, size_t max, const char *fmt, va_list args); | |
455 | 75 |
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76 ngx_int_t ngx_rstrncmp(u_char *s1, u_char *s2, size_t n); |
455 | 77 ngx_int_t ngx_rstrncasecmp(u_char *s1, u_char *s2, size_t n); |
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79 ngx_int_t ngx_atoi(u_char *line, size_t n); |
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80 ngx_int_t ngx_hextoi(u_char *line, size_t n); |
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82 void ngx_md5_text(u_char *text, u_char *md5); |
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84 |
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85 #define ngx_base64_encoded_length(len) (((len + 2) / 3) * 4) |
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86 #define ngx_base64_decoded_length(len) (((len + 3) / 4) * 3) |
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87 |
452 | 88 void ngx_encode_base64(ngx_str_t *dst, ngx_str_t *src); |
89 ngx_int_t ngx_decode_base64(ngx_str_t *dst, ngx_str_t *src); | |
461 | 90 |
91 | |
92 #define NGX_ESCAPE_URI 0 | |
93 #define NGX_ESCAPE_HTML 1 | |
94 | |
95 ngx_uint_t ngx_escape_uri(u_char *dst, u_char *src, size_t size, | |
96 ngx_uint_t type); | |
408
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99 #define ngx_qsort qsort |
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102 #define ngx_value_helper(n) #n |
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103 #define ngx_value(n) ngx_value_helper(n) |
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104 |
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106 #endif /* _NGX_STRING_H_INCLUDED_ */ |