Mercurial > hg > nginx

annotate src/core/ngx_string.h @ 479:c52408583801 release-0.1.14

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nginx-0.1.14-RELEASE import *) Feature: the autoconfiguration directives: --http-client-body-temp-path=PATH, --http-proxy-temp-path=PATH, and --http-fastcgi-temp-path=PATH *) Change: the directory name for the temporary files with the client request body is specified by directive client_body_temp_path, by default it is <prefix>/client_body_temp. *) Feature: the ngx_http_fastcgi_module and the directives: fastcgi_pass, fastcgi_root, fastcgi_index, fastcgi_params, fastcgi_connect_timeout, fastcgi_send_timeout, fastcgi_read_timeout, fastcgi_send_lowat, fastcgi_header_buffer_size, fastcgi_buffers, fastcgi_busy_buffers_size, fastcgi_temp_path, fastcgi_max_temp_file_size, fastcgi_temp_file_write_size, fastcgi_next_upstream, and fastcgi_x_powered_by. *) Bugfix: the "[alert] zero size buf" error; the bug had appeared in 0.1.3. *) Change: the URI must be specified after the host name in the proxy_pass directive. *) Change: the %3F symbol in the URI was considered as the argument string start. *) Feature: the unix domain sockets support in the ngx_http_proxy_module. *) Feature: the ssl_engine and ssl_ciphers directives. Thanks to Sergey Skvortsov for SSL-accelerator.
author Igor Sysoev <igor@sysoev.ru>
date Tue, 18 Jan 2005 13:03:58 +0000
parents ad1e9ebf93bb
children 4ebe09b07e30
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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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25 #define ngx_tolower(c) (u_char) ((c >= 'A' && c <= 'Z') ? (c | 0x20) : c)
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28 #if (NGX_WIN32)
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30 #define ngx_strncasecmp(s1, s2, n) \
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31 strnicmp((const char *) s1, (const char *) s2, n)
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32 #define ngx_strcasecmp(s1, s2) \
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33 stricmp((const char *) s1, (const char *) s2)
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35 #else
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37 #define ngx_strncasecmp(s1, s2, n) \
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38 strncasecmp((const char *) s1, (const char *) s2, n)
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39 #define ngx_strcasecmp(s1, s2) \
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40 strcasecmp((const char *) s1, (const char *) s2)
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42 #endif
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45 #define ngx_strncmp(s1, s2, n) strncmp((const char *) s1, (const char *) s2, n)
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48 /* msvc and icc compile strcmp() to inline loop */
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49 #define ngx_strcmp(s1, s2) strcmp((const char *) s1, (const char *) s2)
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52 #define ngx_strstr(s1, s2) strstr((const char *) s1, (const char *) s2)
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53 #define ngx_strlen(s) strlen((const char *) s)
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56 /*
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57 * msvc and icc compile memset() to the inline "rep stos"
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58 * while ZeroMemory() and bzero() are the calls.
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59 * icc may also inline several mov's of a zeroed register for small blocks.
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60 */
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61 #define ngx_memzero(buf, n) memset(buf, 0, n)
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62 #define ngx_memset(buf, c, n) memset(buf, c, n)
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65 /* msvc and icc compile memcpy() to the inline "rep movs" */
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66 #define ngx_memcpy(dst, src, n) memcpy(dst, src, n)
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67 #define ngx_cpymem(dst, src, n) ((u_char *) memcpy(dst, src, n)) + (n)
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70 /* msvc and icc compile memcmp() to the inline loop */
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71 #define ngx_memcmp memcmp
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74 u_char *ngx_cpystrn(u_char *dst, u_char *src, size_t n);
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75 u_char *ngx_sprintf(u_char *buf, const char *fmt, ...);
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76 u_char *ngx_snprintf(u_char *buf, size_t max, const char *fmt, ...);
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77 u_char *ngx_vsnprintf(u_char *buf, size_t max, const char *fmt, va_list args);
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79 ngx_int_t ngx_rstrncmp(u_char *s1, u_char *s2, size_t n);
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80 ngx_int_t ngx_rstrncasecmp(u_char *s1, u_char *s2, size_t n);
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82 ngx_int_t ngx_atoi(u_char *line, size_t n);
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83 ngx_int_t ngx_hextoi(u_char *line, size_t n);
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85 void ngx_md5_text(u_char *text, u_char *md5);
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88 #define ngx_base64_encoded_length(len) (((len + 2) / 3) * 4)
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89 #define ngx_base64_decoded_length(len) (((len + 3) / 4) * 3)
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91 void ngx_encode_base64(ngx_str_t *dst, ngx_str_t *src);
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92 ngx_int_t ngx_decode_base64(ngx_str_t *dst, ngx_str_t *src);
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95 #define NGX_ESCAPE_URI 0
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96 #define NGX_ESCAPE_HTML 1
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98 ngx_uint_t ngx_escape_uri(u_char *dst, u_char *src, size_t size,
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99 ngx_uint_t type);
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102 #define ngx_qsort qsort
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105 #define ngx_value_helper(n) #n
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106 #define ngx_value(n) ngx_value_helper(n)
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108
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4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
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109 #endif /* _NGX_STRING_H_INCLUDED_ */