diff options
Diffstat (limited to 'ext/standard/url_scanner_ex.c')
-rw-r--r-- | ext/standard/url_scanner_ex.c | 773 |
1 files changed, 0 insertions, 773 deletions
diff --git a/ext/standard/url_scanner_ex.c b/ext/standard/url_scanner_ex.c deleted file mode 100644 index 835e37f7f9..0000000000 --- a/ext/standard/url_scanner_ex.c +++ /dev/null @@ -1,773 +0,0 @@ -/* Generated by re2c 0.5 on Wed Apr 4 19:29:46 2001 */ -#line 1 "/usr/src/web/php/php4/ext/standard/url_scanner_ex.re" -/* - +----------------------------------------------------------------------+ - | PHP version 4.0 | - +----------------------------------------------------------------------+ - | Copyright (c) 1997-2001 The PHP Group | - +----------------------------------------------------------------------+ - | This source file is subject to version 2.02 of the PHP license, | - | that is bundled with this package in the file LICENSE, and is | - | available at through the world-wide-web at | - | http://www.php.net/license/2_02.txt. | - | If you did not receive a copy of the PHP license and are unable to | - | obtain it through the world-wide-web, please send a note to | - | license@php.net so we can mail you a copy immediately. | - +----------------------------------------------------------------------+ - | Authors: Sascha Schumann <sascha@schumann.cx> | - +----------------------------------------------------------------------+ -*/ - -#include "php.h" - -#ifdef TRANS_SID - -#ifdef HAVE_UNISTD_H -#include <unistd.h> -#endif - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> - -#include "php_ini.h" -#include "php_globals.h" -#define STATE_TAG SOME_OTHER_STATE_TAG -#include "basic_functions.h" -#undef STATE_TAG - -#define url_adapt_ext url_adapt_ext_ex -#define url_scanner url_scanner_ex - -#include "php_smart_str.h" - -/* {{{ PHP_INI_MH - */ -static PHP_INI_MH(OnUpdateTags) -{ - url_adapt_state_ex_t *ctx; - char *key; - char *lasts; - char *tmp; - BLS_FETCH(); - - ctx = &BG(url_adapt_state_ex); - - tmp = estrndup(new_value, new_value_length); - - if (ctx->tags) - zend_hash_destroy(ctx->tags); - else - ctx->tags = malloc(sizeof(HashTable)); - - zend_hash_init(ctx->tags, 0, NULL, NULL, 1); - - for (key = php_strtok_r(tmp, ",", &lasts); - key; - key = php_strtok_r(NULL, ",", &lasts)) { - char *val; - - val = strchr(key, '='); - if (val) { - char *q; - int keylen; - - *val++ = '\0'; - for (q = key; *q; q++) - *q = tolower(*q); - keylen = q - key; - /* key is stored withOUT NUL - val is stored WITH NUL */ - zend_hash_add(ctx->tags, key, keylen, val, strlen(val)+1, NULL); - } - } - - efree(tmp); - - return SUCCESS; -} -/* }}} */ - -PHP_INI_BEGIN() - STD_PHP_INI_ENTRY("url_rewriter.tags", "a=href,area=href,frame=src,form=fakeentry", PHP_INI_ALL, OnUpdateTags, url_adapt_state_ex, php_basic_globals, basic_globals) -PHP_INI_END() - -/* {{{ append_modified_url - */ -static inline void append_modified_url(smart_str *url, smart_str *dest, smart_str *name, smart_str *val, const char *separator) -{ - register const char *p, *q; - const char *bash = NULL; - const char *sep = "?"; - - q = url->c + url->len; - - for (p = url->c; p < q; p++) { - switch(*p) { - case ':': - smart_str_append(dest, url); - return; - case '?': - sep = separator; - break; - case '#': - bash = p; - break; - } - } - - /* Don't modify URLs of the format "#mark" */ - if (bash - url->c == 0) { - smart_str_append(dest, url); - return; - } - - if (bash) - smart_str_appendl(dest, url->c, bash - url->c); - else - smart_str_append(dest, url); - - smart_str_appends(dest, sep); - smart_str_append(dest, name); - smart_str_appendc(dest, '='); - smart_str_append(dest, val); - - if (bash) - smart_str_appendl(dest, bash, q - bash); -} -/* }}} */ - -static inline void tag_arg(url_adapt_state_ex_t *ctx, char quote PLS_DC) -{ - char f = 0; - - if (strncasecmp(ctx->arg.c, ctx->lookup_data, ctx->arg.len) == 0) - f = 1; - - smart_str_appendc(&ctx->result, quote); - if (f) { - append_modified_url(&ctx->val, &ctx->result, &ctx->q_name, &ctx->q_value, PG(arg_separator).output); - } else { - smart_str_append(&ctx->result, &ctx->val); - } - smart_str_appendc(&ctx->result, quote); -} - -enum { - STATE_PLAIN, - STATE_TAG, - STATE_NEXT_ARG, - STATE_ARG, - STATE_BEFORE_VAL, - STATE_VAL -}; - -#define YYFILL(n) goto stop -#define YYCTYPE unsigned char -#define YYCURSOR xp -#define YYLIMIT end -#define YYMARKER q -#define STATE ctx->state - -#define STD_PARA url_adapt_state_ex_t *ctx, char *start, char *YYCURSOR PLS_DC -#define STD_ARGS ctx, start, xp PLS_CC - -static inline void passthru(STD_PARA) -{ - smart_str_appendl(&ctx->result, start, YYCURSOR - start); -} - -static inline void handle_form(STD_PARA) -{ - if (ctx->tag.len == 4 && strncasecmp(ctx->tag.c, "form", 4) == 0) { - smart_str_appends(&ctx->result, "<input type=\"hidden\" name=\""); - smart_str_append(&ctx->result, &ctx->q_name); - smart_str_appends(&ctx->result, "\" value=\""); - smart_str_append(&ctx->result, &ctx->q_value); - smart_str_appends(&ctx->result, "\" />"); - } -} - -/* - * HANDLE_TAG copies the HTML Tag and checks whether we - * have that tag in our table. If we might modify it, - * we continue to scan the tag, otherwise we simply copy the complete - * HTML stuff to the result buffer. - */ - -static inline void handle_tag(STD_PARA) -{ - int ok = 0; - int i; - - ctx->tag.len = 0; - smart_str_appendl(&ctx->tag, start, YYCURSOR - start); - for (i = 0; i < ctx->tag.len; i++) - ctx->tag.c[i] = tolower(ctx->tag.c[i]); - if (zend_hash_find(ctx->tags, ctx->tag.c, ctx->tag.len, (void **) &ctx->lookup_data) == SUCCESS) - ok = 1; - STATE = ok ? STATE_NEXT_ARG : STATE_PLAIN; -} - -static inline void handle_arg(STD_PARA) -{ - ctx->arg.len = 0; - smart_str_appendl(&ctx->arg, start, YYCURSOR - start); -} - -static inline void handle_val(STD_PARA, char quotes, char type) -{ - smart_str_setl(&ctx->val, start + quotes, YYCURSOR - start - quotes * 2); - tag_arg(ctx, type PLS_CC); -} - -#ifdef SCANNER_DEBUG -#define scdebug(x) printf x -#else -#define scdebug(x) -#endif - -/* {{{ mainloop - */ -static inline void mainloop(url_adapt_state_ex_t *ctx, const char *newdata, size_t newlen) -{ - char *end, *q; - char *xp; - char *start; - int rest; - PLS_FETCH(); - - smart_str_appendl(&ctx->buf, newdata, newlen); - - YYCURSOR = ctx->buf.c; - YYLIMIT = ctx->buf.c + ctx->buf.len; - -#line 238 - - - while(1) { - start = YYCURSOR; - scdebug(("state %d at %s\n", STATE, YYCURSOR)); - switch(STATE) { - - case STATE_PLAIN: -{ - YYCTYPE yych; - unsigned int yyaccept; - goto yy0; -yy1: ++YYCURSOR; -yy0: - if(YYLIMIT == YYCURSOR) YYFILL(1); - yych = *YYCURSOR; - if(yych != '<') goto yy4; -yy2: yych = *++YYCURSOR; -yy3: -#line 247 - { passthru(STD_ARGS); STATE = STATE_TAG; continue; } -yy4: yych = *++YYCURSOR; -yy5: -#line 248 - { passthru(STD_ARGS); continue; } -} -#line 249 - - break; - - case STATE_TAG: -{ - YYCTYPE yych; - unsigned int yyaccept; - static unsigned char yybm[] = { - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 128, 128, 128, 128, 128, 128, 128, - 128, 128, 128, 128, 128, 128, 128, 128, - 128, 128, 128, 128, 128, 128, 128, 128, - 128, 128, 128, 0, 0, 0, 0, 0, - 0, 128, 128, 128, 128, 128, 128, 128, - 128, 128, 128, 128, 128, 128, 128, 128, - 128, 128, 128, 128, 128, 128, 128, 128, - 128, 128, 128, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - }; - goto yy6; -yy7: ++YYCURSOR; -yy6: - if((YYLIMIT - YYCURSOR) < 2) YYFILL(2); - yych = *YYCURSOR; - if(yych <= '@') goto yy10; - if(yych <= 'Z') goto yy8; - if(yych <= '`') goto yy10; - if(yych >= '{') goto yy10; -yy8: yych = *++YYCURSOR; - goto yy13; -yy9: -#line 254 - { handle_tag(STD_ARGS); /* Sets STATE */; passthru(STD_ARGS); continue; } -yy10: yych = *++YYCURSOR; -yy11: -#line 255 - { passthru(STD_ARGS); STATE = STATE_PLAIN; continue; } -yy12: ++YYCURSOR; - if(YYLIMIT == YYCURSOR) YYFILL(1); - yych = *YYCURSOR; -yy13: if(yybm[0+yych] & 128) goto yy12; - goto yy9; -} -#line 256 - - break; - - case STATE_NEXT_ARG: -{ - YYCTYPE yych; - unsigned int yyaccept; - goto yy14; -yy15: ++YYCURSOR; -yy14: - if(YYLIMIT == YYCURSOR) YYFILL(1); - yych = *YYCURSOR; - if(yych <= '='){ - if(yych <= '\n'){ - if(yych <= '\t') goto yy22; - goto yy18; - } else { - if(yych == ' ') goto yy18; - goto yy22; - } - } else { - if(yych <= 'Z'){ - if(yych <= '>') goto yy16; - if(yych <= '@') goto yy22; - goto yy20; - } else { - if(yych <= '`') goto yy22; - if(yych <= 'z') goto yy20; - goto yy22; - } - } -yy16: yych = *++YYCURSOR; -yy17: -#line 261 - { passthru(STD_ARGS); handle_form(STD_ARGS); STATE = STATE_PLAIN; continue; } -yy18: yych = *++YYCURSOR; -yy19: -#line 262 - { passthru(STD_ARGS); continue; } -yy20: yych = *++YYCURSOR; -yy21: -#line 263 - { YYCURSOR--; STATE = STATE_ARG; continue; } -yy22: yych = *++YYCURSOR; -yy23: -#line 264 - { passthru(STD_ARGS); STATE = STATE_PLAIN; continue; } -} -#line 265 - - break; - - case STATE_ARG: -{ - YYCTYPE yych; - unsigned int yyaccept; - static unsigned char yybm[] = { - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 128, 128, 128, 128, 128, 128, 128, - 128, 128, 128, 128, 128, 128, 128, 128, - 128, 128, 128, 128, 128, 128, 128, 128, - 128, 128, 128, 0, 0, 0, 0, 0, - 0, 128, 128, 128, 128, 128, 128, 128, - 128, 128, 128, 128, 128, 128, 128, 128, - 128, 128, 128, 128, 128, 128, 128, 128, - 128, 128, 128, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - }; - goto yy24; -yy25: ++YYCURSOR; -yy24: - if((YYLIMIT - YYCURSOR) < 2) YYFILL(2); - yych = *YYCURSOR; - if(yych <= '@') goto yy28; - if(yych <= 'Z') goto yy26; - if(yych <= '`') goto yy28; - if(yych >= '{') goto yy28; -yy26: yych = *++YYCURSOR; - goto yy31; -yy27: -#line 270 - { passthru(STD_ARGS); handle_arg(STD_ARGS); STATE = STATE_BEFORE_VAL; continue; } -yy28: yych = *++YYCURSOR; -yy29: -#line 271 - { passthru(STD_ARGS); STATE = STATE_NEXT_ARG; continue; } -yy30: ++YYCURSOR; - if(YYLIMIT == YYCURSOR) YYFILL(1); - yych = *YYCURSOR; -yy31: if(yybm[0+yych] & 128) goto yy30; - goto yy27; -} -#line 272 - - - case STATE_BEFORE_VAL: -{ - YYCTYPE yych; - unsigned int yyaccept; - static unsigned char yybm[] = { - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 128, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - }; - goto yy32; -yy33: ++YYCURSOR; -yy32: - if((YYLIMIT - YYCURSOR) < 2) YYFILL(2); - yych = *YYCURSOR; - if(yych == ' ') goto yy34; - if(yych == '=') goto yy36; - goto yy38; -yy34: yyaccept = 0; - yych = *(YYMARKER = ++YYCURSOR); - if(yych == ' ') goto yy41; - if(yych == '=') goto yy39; -yy35: -#line 277 - { YYCURSOR--; STATE = STATE_NEXT_ARG; continue; } -yy36: yych = *++YYCURSOR; - goto yy40; -yy37: -#line 276 - { passthru(STD_ARGS); STATE = STATE_VAL; continue; } -yy38: yych = *++YYCURSOR; - goto yy35; -yy39: ++YYCURSOR; - if(YYLIMIT == YYCURSOR) YYFILL(1); - yych = *YYCURSOR; -yy40: if(yybm[0+yych] & 128) goto yy39; - goto yy37; -yy41: ++YYCURSOR; - if(YYLIMIT == YYCURSOR) YYFILL(1); - yych = *YYCURSOR; -yy42: if(yych == ' ') goto yy41; - if(yych == '=') goto yy39; -yy43: YYCURSOR = YYMARKER; - switch(yyaccept){ - case 0: goto yy35; - } -} -#line 278 - - break; - - case STATE_VAL: -{ - YYCTYPE yych; - unsigned int yyaccept; - static unsigned char yybm[] = { - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 192, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 192, 240, 64, 240, 240, 240, 240, 144, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 0, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - 240, 240, 240, 240, 240, 240, 240, 240, - }; - goto yy44; -yy45: ++YYCURSOR; -yy44: - if((YYLIMIT - YYCURSOR) < 3) YYFILL(3); - yych = *YYCURSOR; - if(yych <= '!'){ - if(yych <= '\n'){ - if(yych <= '\t') goto yy50; - goto yy51; - } else { - if(yych == ' ') goto yy51; - goto yy50; - } - } else { - if(yych <= '\''){ - if(yych <= '"') goto yy46; - if(yych <= '&') goto yy50; - goto yy48; - } else { - if(yych == '>') goto yy51; - goto yy50; - } - } -yy46: yyaccept = 0; - yych = *(YYMARKER = ++YYCURSOR); - if(yych != '>') goto yy63; -yy47: -#line 286 - { passthru(STD_ARGS); STATE = STATE_NEXT_ARG; continue; } -yy48: yyaccept = 1; - yych = *(YYMARKER = ++YYCURSOR); - goto yy55; -yy49: -#line 285 - { handle_val(STD_ARGS, 0, '"'); STATE = STATE_NEXT_ARG; continue; } -yy50: yych = *++YYCURSOR; - goto yy53; -yy51: yych = *++YYCURSOR; - goto yy47; -yy52: ++YYCURSOR; - if(YYLIMIT == YYCURSOR) YYFILL(1); - yych = *YYCURSOR; -yy53: if(yybm[0+yych] & 16) goto yy52; - goto yy49; -yy54: yyaccept = 1; - YYMARKER = ++YYCURSOR; - if(YYLIMIT == YYCURSOR) YYFILL(1); - yych = *YYCURSOR; -yy55: if(yybm[0+yych] & 32) goto yy54; - if(yych <= '&') goto yy58; - if(yych >= '(') goto yy49; -yy56: yych = *++YYCURSOR; - if(yybm[0+yych] & 16) goto yy52; -yy57: -#line 284 - { handle_val(STD_ARGS, 1, '\''); STATE = STATE_NEXT_ARG; continue; } -yy58: ++YYCURSOR; - if(YYLIMIT == YYCURSOR) YYFILL(1); - yych = *YYCURSOR; -yy59: if(yybm[0+yych] & 64) goto yy58; - if(yych <= '=') goto yy61; -yy60: YYCURSOR = YYMARKER; - switch(yyaccept){ - case 1: goto yy49; - case 0: goto yy47; - } -yy61: yych = *++YYCURSOR; - goto yy57; -yy62: ++YYCURSOR; - if(YYLIMIT == YYCURSOR) YYFILL(1); - yych = *YYCURSOR; -yy63: if(yybm[0+yych] & 128) goto yy62; - if(yych >= '>') goto yy60; -yy64: yych = *++YYCURSOR; -yy65: -#line 283 - { handle_val(STD_ARGS, 1, '"'); STATE = STATE_NEXT_ARG; continue; } -} -#line 287 - - break; - } - } - -stop: - scdebug(("stopped in state %d at pos %d (%d:%c)\n", STATE, YYCURSOR - ctx->buf.c, *YYCURSOR, *YYCURSOR)); - - rest = YYLIMIT - start; - - /* XXX: Crash avoidance. Need to work with reporter to figure out what goes wrong */ - if (rest < 0) rest = 0; - - if (rest) memmove(ctx->buf.c, start, rest); - ctx->buf.len = rest; -} -/* }}} */ - -/* {{{ url_adapt_single_url - */ -char *url_adapt_single_url(const char *url, size_t urllen, const char *name, const char *value, size_t *newlen) -{ - smart_str surl = {0}; - smart_str buf = {0}; - smart_str sname = {0}; - smart_str sval = {0}; - PLS_FETCH(); - - smart_str_setl(&surl, url, urllen); - smart_str_sets(&sname, name); - smart_str_sets(&sval, value); - - append_modified_url(&surl, &buf, &sname, &sval, PG(arg_separator).output); - - smart_str_0(&buf); - if (newlen) *newlen = buf.len; - - return buf.c; -} -/* }}} */ - -/* {{{ url_adapt_ext - */ -char *url_adapt_ext(const char *src, size_t srclen, const char *name, const char *value, size_t *newlen) -{ - char *ret; - url_adapt_state_ex_t *ctx; - BLS_FETCH(); - - ctx = &BG(url_adapt_state_ex); - - smart_str_sets(&ctx->q_name, name); - smart_str_sets(&ctx->q_value, value); - mainloop(ctx, src, srclen); - - *newlen = ctx->result.len; - smart_str_0(&ctx->result); - ctx->result.len = 0; - return ctx->result.c; -} -/* }}} */ - -PHP_RINIT_FUNCTION(url_scanner) -{ - url_adapt_state_ex_t *ctx; - BLS_FETCH(); - - ctx = &BG(url_adapt_state_ex); - - memset(ctx, 0, ((size_t) &((url_adapt_state_ex_t *)0)->tags)); - - return SUCCESS; -} - -PHP_RSHUTDOWN_FUNCTION(url_scanner) -{ - url_adapt_state_ex_t *ctx; - BLS_FETCH(); - - ctx = &BG(url_adapt_state_ex); - - smart_str_free(&ctx->result); - smart_str_free(&ctx->buf); - smart_str_free(&ctx->tag); - smart_str_free(&ctx->arg); - - return SUCCESS; -} - -PHP_MINIT_FUNCTION(url_scanner) -{ - url_adapt_state_ex_t *ctx; - BLS_FETCH(); - - ctx = &BG(url_adapt_state_ex); - - ctx->tags = NULL; - - REGISTER_INI_ENTRIES(); - return SUCCESS; -} - -PHP_MSHUTDOWN_FUNCTION(url_scanner) -{ - BLS_FETCH(); - - UNREGISTER_INI_ENTRIES(); - zend_hash_destroy(BG(url_adapt_state_ex).tags); - free(BG(url_adapt_state_ex).tags); - return SUCCESS; -} - -#endif - -/* - * Local variables: - * tab-width: 4 - * c-basic-offset: 4 - * End: - * vim600: sw=4 ts=4 tw=78 fdm=marker - * vim<600: sw=4 ts=4 tw=78 - */ |