nginx: src/core/ngx_string.h annotate

annotate src/core/ngx_string.h @ 7682:2ab0ecfe5a5f

release-1.19.1 tag

author	Maxim Dounin <mdounin@mdounin.ru>
date	Tue, 07 Jul 2020 18:56:06 +0300
parents	9ca82f273967
children	351d7f4e326f

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: 409 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: 409 diff changeset	2 /*
444 42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright Igor Sysoev <igor@sysoev.ru> parents: 441 diff changeset	3 * Copyright (C) Igor Sysoev
4412 d620f497c50f Copyright updated. Maxim Konovalov <maxim@nginx.com> parents: 4192 diff changeset	4 * Copyright (C) Nginx, Inc.
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: 409 diff changeset	5 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 409 diff changeset	6
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 409 diff changeset	7
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	8 #ifndef _NGX_STRING_H_INCLUDED_
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	9 #define _NGX_STRING_H_INCLUDED_
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	10
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	11
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	12 #include <ngx_config.h>
100 7ebc8b7fb816 nginx-0.0.1-2003-06-03-19:42:58 import Igor Sysoev <igor@sysoev.ru> parents: 98 diff changeset	13 #include <ngx_core.h>
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	14
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	15
19 d7908993fdeb nginx-0.0.1-2002-12-02-19:09:40 import; resume after 2 months stall Igor Sysoev <igor@sysoev.ru> parents: 0 diff changeset	16 typedef struct {
1310 33d6c994a0b2 Sun Studio on sparc uses different bit order Igor Sysoev <igor@sysoev.ru> parents: 1298 diff changeset	17 size_t len;
33d6c994a0b2 Sun Studio on sparc uses different bit order Igor Sysoev <igor@sysoev.ru> parents: 1298 diff changeset	18 u_char *data;
19 d7908993fdeb nginx-0.0.1-2002-12-02-19:09:40 import; resume after 2 months stall Igor Sysoev <igor@sysoev.ru> parents: 0 diff changeset	19 } ngx_str_t;
d7908993fdeb nginx-0.0.1-2002-12-02-19:09:40 import; resume after 2 months stall Igor Sysoev <igor@sysoev.ru> parents: 0 diff changeset	20
40 d5d4f3bba6f0 nginx-0.0.1-2002-12-26-10:24:21 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	21
649 1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 601 diff changeset	22 typedef struct {
1310 33d6c994a0b2 Sun Studio on sparc uses different bit order Igor Sysoev <igor@sysoev.ru> parents: 1298 diff changeset	23 ngx_str_t key;
33d6c994a0b2 Sun Studio on sparc uses different bit order Igor Sysoev <igor@sysoev.ru> parents: 1298 diff changeset	24 ngx_str_t value;
649 1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 601 diff changeset	25 } ngx_keyval_t;
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 601 diff changeset	26
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 601 diff changeset	27
1310 33d6c994a0b2 Sun Studio on sparc uses different bit order Igor Sysoev <igor@sysoev.ru> parents: 1298 diff changeset	28 typedef struct {
2008 66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1956 diff changeset	29 unsigned len:28;
1310 33d6c994a0b2 Sun Studio on sparc uses different bit order Igor Sysoev <igor@sysoev.ru> parents: 1298 diff changeset	30
33d6c994a0b2 Sun Studio on sparc uses different bit order Igor Sysoev <igor@sysoev.ru> parents: 1298 diff changeset	31 unsigned valid:1;
1565 4c43e25d11ea fix English grammar Igor Sysoev <igor@sysoev.ru> parents: 1552 diff changeset	32 unsigned no_cacheable:1;
1310 33d6c994a0b2 Sun Studio on sparc uses different bit order Igor Sysoev <igor@sysoev.ru> parents: 1298 diff changeset	33 unsigned not_found:1;
2008 66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1956 diff changeset	34 unsigned escape:1;
1310 33d6c994a0b2 Sun Studio on sparc uses different bit order Igor Sysoev <igor@sysoev.ru> parents: 1298 diff changeset	35
33d6c994a0b2 Sun Studio on sparc uses different bit order Igor Sysoev <igor@sysoev.ru> parents: 1298 diff changeset	36 u_char *data;
33d6c994a0b2 Sun Studio on sparc uses different bit order Igor Sysoev <igor@sysoev.ru> parents: 1298 diff changeset	37 } ngx_variable_value_t;
33d6c994a0b2 Sun Studio on sparc uses different bit order Igor Sysoev <igor@sysoev.ru> parents: 1298 diff changeset	38
33d6c994a0b2 Sun Studio on sparc uses different bit order Igor Sysoev <igor@sysoev.ru> parents: 1298 diff changeset	39
1107 db7c468c447d ngx_strcasecmp()/ngx_strncasecmp() Igor Sysoev <igor@sysoev.ru> parents: 1029 diff changeset	40 #define ngx_string(str) { sizeof(str) - 1, (u_char *) str }
db7c468c447d ngx_strcasecmp()/ngx_strncasecmp() Igor Sysoev <igor@sysoev.ru> parents: 1029 diff changeset	41 #define ngx_null_string { 0, NULL }
3516 dd1570b6f237 ngx_str_set() and ngx_str_null() Igor Sysoev <igor@sysoev.ru> parents: 3512 diff changeset	42 #define ngx_str_set(str, text) \
dd1570b6f237 ngx_str_set() and ngx_str_null() Igor Sysoev <igor@sysoev.ru> parents: 3512 diff changeset	43 (str)->len = sizeof(text) - 1; (str)->data = (u_char *) text
dd1570b6f237 ngx_str_set() and ngx_str_null() Igor Sysoev <igor@sysoev.ru> parents: 3512 diff changeset	44 #define ngx_str_null(str) (str)->len = 0; (str)->data = NULL
477 ad1e9ebf93bb nginx-0.1.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	45
ad1e9ebf93bb nginx-0.1.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	46
1107 db7c468c447d ngx_strcasecmp()/ngx_strncasecmp() Igor Sysoev <igor@sysoev.ru> parents: 1029 diff changeset	47 #define ngx_tolower(c) (u_char) ((c >= 'A' && c <= 'Z') ? (c \| 0x20) : c)
db7c468c447d ngx_strcasecmp()/ngx_strncasecmp() Igor Sysoev <igor@sysoev.ru> parents: 1029 diff changeset	48 #define ngx_toupper(c) (u_char) ((c >= 'a' && c <= 'z') ? (c & ~0x20) : c)
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	49
2135 8c6521eedf84 ngx_strlow() Igor Sysoev <igor@sysoev.ru> parents: 2125 diff changeset	50 void ngx_strlow(u_char dst, u_char src, size_t n);
8c6521eedf84 ngx_strlow() Igor Sysoev <igor@sysoev.ru> parents: 2125 diff changeset	51
288 f81d075ad172 nginx-0.0.2-2004-03-14-23:46:25 import Igor Sysoev <igor@sysoev.ru> parents: 175 diff changeset	52
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	53 #define ngx_strncmp(s1, s2, n) strncmp((const char ) s1, (const char ) s2, n)
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	54
288 f81d075ad172 nginx-0.0.2-2004-03-14-23:46:25 import Igor Sysoev <igor@sysoev.ru> parents: 175 diff changeset	55
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	56 /* msvc and icc7 compile strcmp() to inline loop */
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: 409 diff changeset	57 #define ngx_strcmp(s1, s2) strcmp((const char ) s1, (const char ) s2)
288 f81d075ad172 nginx-0.0.2-2004-03-14-23:46:25 import Igor Sysoev <igor@sysoev.ru> parents: 175 diff changeset	58
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	59
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: 409 diff changeset	60 #define ngx_strstr(s1, s2) strstr((const char ) s1, (const char ) s2)
2201 49a269b67213 ngx_strlchr() Igor Sysoev <igor@sysoev.ru> parents: 2135 diff changeset	61 #define ngx_strlen(s) strlen((const char *) s)
49a269b67213 ngx_strlchr() Igor Sysoev <igor@sysoev.ru> parents: 2135 diff changeset	62
7120 874171c3c71a Fixed handling of non-null-terminated unix sockets. Maxim Dounin <mdounin@mdounin.ru> parents: 5944 diff changeset	63 size_t ngx_strnlen(u_char *p, size_t n);
874171c3c71a Fixed handling of non-null-terminated unix sockets. Maxim Dounin <mdounin@mdounin.ru> parents: 5944 diff changeset	64
1157 a4820184a618 ) introduce ngx_strchr() Igor Sysoev <igor@sysoev.ru>* parents: 1107 diff changeset	65 #define ngx_strchr(s1, c) strchr((const char *) s1, (int) c)
2201 49a269b67213 ngx_strlchr() Igor Sysoev <igor@sysoev.ru> parents: 2135 diff changeset	66
49a269b67213 ngx_strlchr() Igor Sysoev <igor@sysoev.ru> parents: 2135 diff changeset	67 static ngx_inline u_char *
49a269b67213 ngx_strlchr() Igor Sysoev <igor@sysoev.ru> parents: 2135 diff changeset	68 ngx_strlchr(u_char p, u_char last, u_char c)
49a269b67213 ngx_strlchr() Igor Sysoev <igor@sysoev.ru> parents: 2135 diff changeset	69 {
49a269b67213 ngx_strlchr() Igor Sysoev <igor@sysoev.ru> parents: 2135 diff changeset	70 while (p < last) {
49a269b67213 ngx_strlchr() Igor Sysoev <igor@sysoev.ru> parents: 2135 diff changeset	71
49a269b67213 ngx_strlchr() Igor Sysoev <igor@sysoev.ru> parents: 2135 diff changeset	72 if (*p == c) {
49a269b67213 ngx_strlchr() Igor Sysoev <igor@sysoev.ru> parents: 2135 diff changeset	73 return p;
49a269b67213 ngx_strlchr() Igor Sysoev <igor@sysoev.ru> parents: 2135 diff changeset	74 }
49a269b67213 ngx_strlchr() Igor Sysoev <igor@sysoev.ru> parents: 2135 diff changeset	75
49a269b67213 ngx_strlchr() Igor Sysoev <igor@sysoev.ru> parents: 2135 diff changeset	76 p++;
49a269b67213 ngx_strlchr() Igor Sysoev <igor@sysoev.ru> parents: 2135 diff changeset	77 }
49a269b67213 ngx_strlchr() Igor Sysoev <igor@sysoev.ru> parents: 2135 diff changeset	78
49a269b67213 ngx_strlchr() Igor Sysoev <igor@sysoev.ru> parents: 2135 diff changeset	79 return NULL;
49a269b67213 ngx_strlchr() Igor Sysoev <igor@sysoev.ru> parents: 2135 diff changeset	80 }
288 f81d075ad172 nginx-0.0.2-2004-03-14-23:46:25 import Igor Sysoev <igor@sysoev.ru> parents: 175 diff changeset	81
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	82
107 b5be4b0448d3 nginx-0.0.1-2003-07-01-19:00:03 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	83 /*
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	84 * msvc and icc7 compile memset() to the inline "rep stos"
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: 409 diff changeset	85 * while ZeroMemory() and bzero() are the calls.
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	86 * icc7 may also inline several mov's of a zeroed register for small blocks.
107 b5be4b0448d3 nginx-0.0.1-2003-07-01-19:00:03 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	87 */
515 417a087c9c4d nginx-0.1.32-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	88 #define ngx_memzero(buf, n) (void) memset(buf, 0, n)
417a087c9c4d nginx-0.1.32-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	89 #define ngx_memset(buf, c, n) (void) memset(buf, c, n)
107 b5be4b0448d3 nginx-0.0.1-2003-07-01-19:00:03 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	90
7395 9ca82f273967 Core: ngx_explicit_memzero(). Maxim Dounin <mdounin@mdounin.ru> parents: 7120 diff changeset	91 void ngx_explicit_memzero(void *buf, size_t n);
9ca82f273967 Core: ngx_explicit_memzero(). Maxim Dounin <mdounin@mdounin.ru> parents: 7120 diff changeset	92
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	93
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	94 #if (NGX_MEMCPY_LIMIT)
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	95
4781 814541b2ec23 Added "const" to ngx_memcpy() with NGX_MEMCPY_LIMIT defined. Maxim Dounin <mdounin@mdounin.ru> parents: 4412 diff changeset	96 void ngx_memcpy(void dst, const void *src, size_t n);
3644 5d3282cfc43c fix a bug when ngx_cpymem() returns a cast type: Igor Sysoev <igor@sysoev.ru> parents: 3641 diff changeset	97 #define ngx_cpymem(dst, src, n) (((u_char *) ngx_memcpy(dst, src, n)) + (n))
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	98
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	99 #else
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	100
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	101 /*
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	102 * gcc3, msvc, and icc7 compile memcpy() to the inline "rep movs".
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	103 * gcc3 compiles memcpy(d, s, 4) to the inline "mov"es.
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	104 * icc8 compile memcpy(d, s, 4) to the inline "mov"es or XMM moves.
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	105 */
515 417a087c9c4d nginx-0.1.32-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	106 #define ngx_memcpy(dst, src, n) (void) memcpy(dst, src, n)
3644 5d3282cfc43c fix a bug when ngx_cpymem() returns a cast type: Igor Sysoev <igor@sysoev.ru> parents: 3641 diff changeset	107 #define ngx_cpymem(dst, src, n) (((u_char *) memcpy(dst, src, n)) + (n))
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	108
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	109 #endif
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	110
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	111
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	112 #if ( __INTEL_COMPILER >= 800 )
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	113
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	114 /*
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	115 * the simple inline cycle copies the variable length strings up to 16
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	116 * bytes faster than icc8 autodetecting _intel_fast_memcpy()
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	117 */
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	118
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	119 static ngx_inline u_char *
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	120 ngx_copy(u_char dst, u_char src, size_t len)
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	121 {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	122 if (len < 17) {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	123
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	124 while (len) {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	125 dst++ = src++;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	126 len--;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	127 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	128
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	129 return dst;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	130
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	131 } else {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	132 return ngx_cpymem(dst, src, len);
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	133 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	134 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	135
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	136 #else
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	137
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	138 #define ngx_copy ngx_cpymem
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	139
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	140 #endif
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	141
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	142
3887 e7798b5e990a use memmove() in appropriate places Igor Sysoev <igor@sysoev.ru> parents: 3756 diff changeset	143 #define ngx_memmove(dst, src, n) (void) memmove(dst, src, n)
e7798b5e990a use memmove() in appropriate places Igor Sysoev <igor@sysoev.ru> parents: 3756 diff changeset	144 #define ngx_movemem(dst, src, n) (((u_char *) memmove(dst, src, n)) + (n))
e7798b5e990a use memmove() in appropriate places Igor Sysoev <igor@sysoev.ru> parents: 3756 diff changeset	145
e7798b5e990a use memmove() in appropriate places Igor Sysoev <igor@sysoev.ru> parents: 3756 diff changeset	146
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	147 /* msvc and icc7 compile memcmp() to the inline loop */
1648 89a47f19b9ec update ngx_memcmp() Igor Sysoev <igor@sysoev.ru> parents: 1593 diff changeset	148 #define ngx_memcmp(s1, s2, n) memcmp((const char ) s1, (const char ) s2, n)
107 b5be4b0448d3 nginx-0.0.1-2003-07-01-19:00:03 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	149
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	150
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	151 u_char ngx_cpystrn(u_char dst, u_char *src, size_t n);
485 4ebe09b07e30 nginx-0.1.17-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	152 u_char ngx_pstrdup(ngx_pool_t pool, ngx_str_t *src);
503 b1648294f693 nginx-0.1.26-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	153 u_char * ngx_cdecl ngx_sprintf(u_char buf, const char fmt, ...);
b1648294f693 nginx-0.1.26-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	154 u_char * ngx_cdecl ngx_snprintf(u_char buf, size_t max, const char fmt, ...);
2763 819bea4e964e ngx_vslprintf(), ngx_slprintf() Igor Sysoev <igor@sysoev.ru> parents: 2668 diff changeset	155 u_char * ngx_cdecl ngx_slprintf(u_char buf, u_char last, const char *fmt,
819bea4e964e ngx_vslprintf(), ngx_slprintf() Igor Sysoev <igor@sysoev.ru> parents: 2668 diff changeset	156 ...);
819bea4e964e ngx_vslprintf(), ngx_slprintf() Igor Sysoev <igor@sysoev.ru> parents: 2668 diff changeset	157 u_char ngx_vslprintf(u_char buf, u_char last, const char fmt, va_list args);
819bea4e964e ngx_vslprintf(), ngx_slprintf() Igor Sysoev <igor@sysoev.ru> parents: 2668 diff changeset	158 #define ngx_vsnprintf(buf, max, fmt, args) \
819bea4e964e ngx_vslprintf(), ngx_slprintf() Igor Sysoev <igor@sysoev.ru> parents: 2668 diff changeset	159 ngx_vslprintf(buf, buf + (max), fmt, args)
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	160
1107 db7c468c447d ngx_strcasecmp()/ngx_strncasecmp() Igor Sysoev <igor@sysoev.ru> parents: 1029 diff changeset	161 ngx_int_t ngx_strcasecmp(u_char s1, u_char s2);
db7c468c447d ngx_strcasecmp()/ngx_strncasecmp() Igor Sysoev <igor@sysoev.ru> parents: 1029 diff changeset	162 ngx_int_t ngx_strncasecmp(u_char s1, u_char s2, size_t n);
db7c468c447d ngx_strcasecmp()/ngx_strncasecmp() Igor Sysoev <igor@sysoev.ru> parents: 1029 diff changeset	163
1552 f045c67ab622 ngx_strnstr() Igor Sysoev <igor@sysoev.ru> parents: 1544 diff changeset	164 u_char ngx_strnstr(u_char s1, char *s2, size_t n);
f045c67ab622 ngx_strnstr() Igor Sysoev <igor@sysoev.ru> parents: 1544 diff changeset	165
1542 f5bd1a7ed2cd ngx_strstrn() and ngx_strcasestrn() Igor Sysoev <igor@sysoev.ru> parents: 1405 diff changeset	166 u_char ngx_strstrn(u_char s1, char *s2, size_t n);
f5bd1a7ed2cd ngx_strstrn() and ngx_strcasestrn() Igor Sysoev <igor@sysoev.ru> parents: 1405 diff changeset	167 u_char ngx_strcasestrn(u_char s1, char *s2, size_t n);
2668 2f9c37445ffb ngx_strlcasestrn() Igor Sysoev <igor@sysoev.ru> parents: 2201 diff changeset	168 u_char ngx_strlcasestrn(u_char s1, u_char last, u_char s2, size_t n);
1542 f5bd1a7ed2cd ngx_strstrn() and ngx_strcasestrn() Igor Sysoev <igor@sysoev.ru> parents: 1405 diff changeset	169
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	170 ngx_int_t ngx_rstrncmp(u_char s1, u_char s2, size_t n);
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	171 ngx_int_t ngx_rstrncasecmp(u_char s1, u_char s2, size_t n);
1029 ce08bc4cb97b ngx_strn2cmp() > ngx_memn2cmp() Igor Sysoev <igor@sysoev.ru> parents: 1024 diff changeset	172 ngx_int_t ngx_memn2cmp(u_char s1, u_char s2, size_t n1, size_t n2);
3116 98e288c6dac3 If .domain.com, .sub.domain.com, and .domain-some.com were defined, Igor Sysoev <igor@sysoev.ru> parents: 2763 diff changeset	173 ngx_int_t ngx_dns_strcmp(u_char s1, u_char s2);
5389 72e31d88defa Added ngx_filename_cmp() with "/" sorted to the left. Maxim Dounin <mdounin@mdounin.ru> parents: 4781 diff changeset	174 ngx_int_t ngx_filename_cmp(u_char s1, u_char s2, size_t n);
338 0376cffa29e6 nginx-0.0.3-2004-05-20-21:33:52 import Igor Sysoev <igor@sysoev.ru> parents: 292 diff changeset	175
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	176 ngx_int_t ngx_atoi(u_char *line, size_t n);
3512 098100f5f54b ngx_atofp() Igor Sysoev <igor@sysoev.ru> parents: 3116 diff changeset	177 ngx_int_t ngx_atofp(u_char *line, size_t n, size_t point);
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	178 ssize_t ngx_atosz(u_char *line, size_t n);
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	179 off_t ngx_atoof(u_char *line, size_t n);
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	180 time_t ngx_atotm(u_char *line, size_t n);
338 0376cffa29e6 nginx-0.0.3-2004-05-20-21:33:52 import Igor Sysoev <igor@sysoev.ru> parents: 292 diff changeset	181 ngx_int_t ngx_hextoi(u_char *line, size_t n);
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	182
1745 ec63069aeb78 replace ngx_md5_text() with ngx_hex_dump() Igor Sysoev <igor@sysoev.ru> parents: 1648 diff changeset	183 u_char ngx_hex_dump(u_char dst, u_char *src, size_t len);
174 ea464a6c0581 nginx-0.0.1-2003-11-05-01:12:39 import Igor Sysoev <igor@sysoev.ru> parents: 135 diff changeset	184
409 8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import Igor Sysoev <igor@sysoev.ru> parents: 408 diff changeset	185
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import Igor Sysoev <igor@sysoev.ru> parents: 408 diff changeset	186 #define ngx_base64_encoded_length(len) (((len + 2) / 3) * 4)
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import Igor Sysoev <igor@sysoev.ru> parents: 408 diff changeset	187 #define ngx_base64_decoded_length(len) (((len + 3) / 4) * 3)
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import Igor Sysoev <igor@sysoev.ru> parents: 408 diff changeset	188
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	189 void ngx_encode_base64(ngx_str_t dst, ngx_str_t src);
5551 a602e1006579 Core: added ngx_encode_base64url(). Maxim Dounin <mdounin@mdounin.ru> parents: 5389 diff changeset	190 void ngx_encode_base64url(ngx_str_t dst, ngx_str_t src);
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	191 ngx_int_t ngx_decode_base64(ngx_str_t dst, ngx_str_t src);
3756 7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and Igor Sysoev <igor@sysoev.ru> parents: 3644 diff changeset	192 ngx_int_t ngx_decode_base64url(ngx_str_t dst, ngx_str_t src);
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	193
2125 8e4b9d2acde8 rename ngx_utf_...() to ngx_utf8_...() Igor Sysoev <igor@sysoev.ru> parents: 2120 diff changeset	194 uint32_t ngx_utf8_decode(u_char **p, size_t n);
8e4b9d2acde8 rename ngx_utf_...() to ngx_utf8_...() Igor Sysoev <igor@sysoev.ru> parents: 2120 diff changeset	195 size_t ngx_utf8_length(u_char *p, size_t n);
8e4b9d2acde8 rename ngx_utf_...() to ngx_utf8_...() Igor Sysoev <igor@sysoev.ru> parents: 2120 diff changeset	196 u_char ngx_utf8_cpystrn(u_char dst, u_char *src, size_t n, size_t len);
527 7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 523 diff changeset	197
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	198
4192 61e4af19df9f Autoindex: escape '?' in file names. Maxim Dounin <mdounin@mdounin.ru> parents: 3887 diff changeset	199 #define NGX_ESCAPE_URI 0
61e4af19df9f Autoindex: escape '?' in file names. Maxim Dounin <mdounin@mdounin.ru> parents: 3887 diff changeset	200 #define NGX_ESCAPE_ARGS 1
61e4af19df9f Autoindex: escape '?' in file names. Maxim Dounin <mdounin@mdounin.ru> parents: 3887 diff changeset	201 #define NGX_ESCAPE_URI_COMPONENT 2
61e4af19df9f Autoindex: escape '?' in file names. Maxim Dounin <mdounin@mdounin.ru> parents: 3887 diff changeset	202 #define NGX_ESCAPE_HTML 3
61e4af19df9f Autoindex: escape '?' in file names. Maxim Dounin <mdounin@mdounin.ru> parents: 3887 diff changeset	203 #define NGX_ESCAPE_REFRESH 4
61e4af19df9f Autoindex: escape '?' in file names. Maxim Dounin <mdounin@mdounin.ru> parents: 3887 diff changeset	204 #define NGX_ESCAPE_MEMCACHED 5
61e4af19df9f Autoindex: escape '?' in file names. Maxim Dounin <mdounin@mdounin.ru> parents: 3887 diff changeset	205 #define NGX_ESCAPE_MAIL_AUTH 6
601 77f77f53214a nginx-0.3.22-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 583 diff changeset	206
1593 bef67c6abbe7 unescape SSI include Igor Sysoev <igor@sysoev.ru> parents: 1565 diff changeset	207 #define NGX_UNESCAPE_URI 1
bef67c6abbe7 unescape SSI include Igor Sysoev <igor@sysoev.ru> parents: 1565 diff changeset	208 #define NGX_UNESCAPE_REDIRECT 2
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	209
485 4ebe09b07e30 nginx-0.1.17-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	210 uintptr_t ngx_escape_uri(u_char dst, u_char src, size_t size,
493 975f62e77f02 nginx-0.1.21-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	211 ngx_uint_t type);
601 77f77f53214a nginx-0.3.22-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 583 diff changeset	212 void ngx_unescape_uri(u_char dst, u_char src, size_t size, ngx_uint_t type);
1544 998c44b19e30 ngx_escape_html() Igor Sysoev <igor@sysoev.ru> parents: 1542 diff changeset	213 uintptr_t ngx_escape_html(u_char dst, u_char src, size_t size);
5944 33c08d7e2915 Autoindex: implemented JSON output format. Valentin Bartenev <vbart@nginx.com> parents: 5551 diff changeset	214 uintptr_t ngx_escape_json(u_char dst, u_char src, size_t size);
1544 998c44b19e30 ngx_escape_html() Igor Sysoev <igor@sysoev.ru> parents: 1542 diff changeset	215
408 d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import Igor Sysoev <igor@sysoev.ru> parents: 338 diff changeset	216
3641 6802ba529ec4 change ngx_http_variable_value_node_t to more generic ngx_str_node_t Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	217 typedef struct {
6802ba529ec4 change ngx_http_variable_value_node_t to more generic ngx_str_node_t Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	218 ngx_rbtree_node_t node;
6802ba529ec4 change ngx_http_variable_value_node_t to more generic ngx_str_node_t Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	219 ngx_str_t str;
6802ba529ec4 change ngx_http_variable_value_node_t to more generic ngx_str_node_t Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	220 } ngx_str_node_t;
6802ba529ec4 change ngx_http_variable_value_node_t to more generic ngx_str_node_t Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	221
6802ba529ec4 change ngx_http_variable_value_node_t to more generic ngx_str_node_t Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	222
6802ba529ec4 change ngx_http_variable_value_node_t to more generic ngx_str_node_t Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	223 void ngx_str_rbtree_insert_value(ngx_rbtree_node_t *temp,
6802ba529ec4 change ngx_http_variable_value_node_t to more generic ngx_str_node_t Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	224 ngx_rbtree_node_t node, ngx_rbtree_node_t sentinel);
6802ba529ec4 change ngx_http_variable_value_node_t to more generic ngx_str_node_t Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	225 ngx_str_node_t ngx_str_rbtree_lookup(ngx_rbtree_t rbtree, ngx_str_t *name,
6802ba529ec4 change ngx_http_variable_value_node_t to more generic ngx_str_node_t Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	226 uint32_t hash);
6802ba529ec4 change ngx_http_variable_value_node_t to more generic ngx_str_node_t Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	227
174 ea464a6c0581 nginx-0.0.1-2003-11-05-01:12:39 import Igor Sysoev <igor@sysoev.ru> parents: 135 diff changeset	228
1208 5eae5751507f ngx_sort Igor Sysoev <igor@sysoev.ru> parents: 1205 diff changeset	229 void ngx_sort(void *base, size_t n, size_t size,
1956 cb8c0c8e0c27 use ngx_int_t in ngx_sort() callback Igor Sysoev <igor@sysoev.ru> parents: 1745 diff changeset	230 ngx_int_t (cmp)(const void , const void *));
1333 07ebeeb55700 escape space, etc in $memcached_key Igor Sysoev <igor@sysoev.ru> parents: 1310 diff changeset	231 #define ngx_qsort qsort
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	232
97 70d2345a903f nginx-0.0.1-2003-05-29-17:02:09 import Igor Sysoev <igor@sysoev.ru> parents: 91 diff changeset	233
1333 07ebeeb55700 escape space, etc in $memcached_key Igor Sysoev <igor@sysoev.ru> parents: 1310 diff changeset	234 #define ngx_value_helper(n) #n
07ebeeb55700 escape space, etc in $memcached_key Igor Sysoev <igor@sysoev.ru> parents: 1310 diff changeset	235 #define ngx_value(n) ngx_value_helper(n)
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 84 diff changeset	236
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 84 diff changeset	237
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	238 #endif /* _NGX_STRING_H_INCLUDED_ */

Mercurial > hg > nginx

annotate src/core/ngx_string.h @ 7682:2ab0ecfe5a5f