mirror of
https://github.com/php/php-src.git
synced 2024-09-22 18:37:25 +00:00
c27bf17f63
- Fixed bug #47560 (explode()'s limit parameter odd behaviour) by reverting change for bug #47546 - Changed int to long where needed (should fix memory errors from overflow seen in bug #47854) - Simplified logic a bit with limit and its default value - php_explode_negative_limit(): removed safe_emalloc (not needed; plain erealloc is used later) - Moved declarations/allocation to optimize if the delimiter isn't found - Changed ALLOC_STEP size for less realloc's (and maybe better memory block alignment?)
164 lines
6.0 KiB
C
164 lines
6.0 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 5 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-2009 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Authors: Rasmus Lerdorf <rasmus@php.net> |
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| Stig Sæther Bakken <ssb@php.net> |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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/* Synced with php 3.0 revision 1.43 1999-06-16 [ssb] */
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#ifndef PHP_STRING_H
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#define PHP_STRING_H
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PHP_FUNCTION(strspn);
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PHP_FUNCTION(strcspn);
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PHP_FUNCTION(str_replace);
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PHP_FUNCTION(str_ireplace);
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PHP_FUNCTION(rtrim);
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PHP_FUNCTION(trim);
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PHP_FUNCTION(ltrim);
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PHP_FUNCTION(soundex);
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PHP_FUNCTION(levenshtein);
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PHP_FUNCTION(count_chars);
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PHP_FUNCTION(wordwrap);
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PHP_FUNCTION(explode);
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PHP_FUNCTION(implode);
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PHP_FUNCTION(strtok);
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PHP_FUNCTION(strtoupper);
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PHP_FUNCTION(strtolower);
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PHP_FUNCTION(basename);
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PHP_FUNCTION(dirname);
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PHP_FUNCTION(pathinfo);
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PHP_FUNCTION(strstr);
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PHP_FUNCTION(strpos);
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PHP_FUNCTION(stripos);
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PHP_FUNCTION(strrpos);
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PHP_FUNCTION(strripos);
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PHP_FUNCTION(strrchr);
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PHP_FUNCTION(substr);
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PHP_FUNCTION(quotemeta);
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PHP_FUNCTION(ucfirst);
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PHP_FUNCTION(lcfirst);
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PHP_FUNCTION(ucwords);
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PHP_FUNCTION(strtr);
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PHP_FUNCTION(strrev);
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PHP_FUNCTION(hebrev);
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PHP_FUNCTION(hebrevc);
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PHP_FUNCTION(user_sprintf);
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PHP_FUNCTION(user_printf);
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PHP_FUNCTION(vprintf);
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PHP_FUNCTION(vsprintf);
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PHP_FUNCTION(addcslashes);
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PHP_FUNCTION(addslashes);
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PHP_FUNCTION(stripcslashes);
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PHP_FUNCTION(stripslashes);
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PHP_FUNCTION(chr);
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PHP_FUNCTION(ord);
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PHP_FUNCTION(nl2br);
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PHP_FUNCTION(setlocale);
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PHP_FUNCTION(localeconv);
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PHP_FUNCTION(nl_langinfo);
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PHP_FUNCTION(stristr);
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PHP_FUNCTION(chunk_split);
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PHP_FUNCTION(parse_str);
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PHP_FUNCTION(str_getcsv);
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PHP_FUNCTION(bin2hex);
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PHP_FUNCTION(similar_text);
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PHP_FUNCTION(strip_tags);
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PHP_FUNCTION(str_repeat);
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PHP_FUNCTION(substr_replace);
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PHP_FUNCTION(strnatcmp);
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PHP_FUNCTION(strnatcasecmp);
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PHP_FUNCTION(substr_count);
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PHP_FUNCTION(str_pad);
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PHP_FUNCTION(sscanf);
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PHP_FUNCTION(str_shuffle);
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PHP_FUNCTION(str_word_count);
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PHP_FUNCTION(str_split);
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PHP_FUNCTION(strpbrk);
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PHP_FUNCTION(substr_compare);
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#ifdef HAVE_STRCOLL
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PHP_FUNCTION(strcoll);
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#endif
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#if HAVE_STRFMON
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PHP_FUNCTION(money_format);
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#endif
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#if defined(HAVE_LOCALECONV) && defined(ZTS)
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PHP_MINIT_FUNCTION(localeconv);
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PHP_MSHUTDOWN_FUNCTION(localeconv);
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#endif
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#if HAVE_NL_LANGINFO
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PHP_MINIT_FUNCTION(nl_langinfo);
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#endif
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#define strnatcmp(a, b) \
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strnatcmp_ex(a, strlen(a), b, strlen(b), 0)
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#define strnatcasecmp(a, b) \
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strnatcmp_ex(a, strlen(a), b, strlen(b), 1)
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PHPAPI int strnatcmp_ex(char const *a, size_t a_len, char const *b, size_t b_len, int fold_case);
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#ifdef HAVE_LOCALECONV
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PHPAPI struct lconv *localeconv_r(struct lconv *out);
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#endif
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PHPAPI char *php_strtoupper(char *s, size_t len);
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PHPAPI char *php_strtolower(char *s, size_t len);
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PHPAPI char *php_strtr(char *str, int len, char *str_from, char *str_to, int trlen);
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PHPAPI char *php_addslashes(char *str, int length, int *new_length, int freeit TSRMLS_DC);
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PHPAPI char *php_addslashes_ex(char *str, int length, int *new_length, int freeit, int ignore_sybase TSRMLS_DC);
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PHPAPI char *php_addcslashes(char *str, int length, int *new_length, int freeit, char *what, int wlength TSRMLS_DC);
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PHPAPI void php_stripslashes(char *str, int *len TSRMLS_DC);
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PHPAPI void php_stripcslashes(char *str, int *len);
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PHPAPI void php_basename(char *s, size_t len, char *suffix, size_t sufflen, char **p_ret, size_t *p_len TSRMLS_DC);
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PHPAPI size_t php_dirname(char *str, size_t len);
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PHPAPI char *php_stristr(unsigned char *s, unsigned char *t, size_t s_len, size_t t_len);
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PHPAPI char *php_str_to_str_ex(char *haystack, int length, char *needle,
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int needle_len, char *str, int str_len, int *_new_length, int case_sensitivity, int *replace_count);
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PHPAPI char *php_str_to_str(char *haystack, int length, char *needle,
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int needle_len, char *str, int str_len, int *_new_length);
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PHPAPI char *php_trim(char *c, int len, char *what, int what_len, zval *return_value, int mode TSRMLS_DC);
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PHPAPI size_t php_strip_tags(char *rbuf, int len, int *state, char *allow, int allow_len);
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PHPAPI size_t php_strip_tags_ex(char *rbuf, int len, int *stateptr, char *allow, int allow_len, zend_bool allow_tag_spaces);
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PHPAPI int php_char_to_str_ex(char *str, uint len, char from, char *to, int to_len, zval *result, int case_sensitivity, int *replace_count);
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PHPAPI int php_char_to_str(char *str, uint len, char from, char *to, int to_len, zval *result);
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PHPAPI void php_implode(zval *delim, zval *arr, zval *return_value TSRMLS_DC);
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PHPAPI void php_explode(zval *delim, zval *str, zval *return_value, long limit);
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PHPAPI size_t php_strspn(char *s1, char *s2, char *s1_end, char *s2_end);
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PHPAPI size_t php_strcspn(char *s1, char *s2, char *s1_end, char *s2_end);
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#ifndef HAVE_STRERROR
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PHPAPI char *php_strerror(int errnum);
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#define strerror php_strerror
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#endif
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#ifndef HAVE_MBLEN
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# define php_mblen(ptr, len) 1
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#else
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# if defined(_REENTRANT) && defined(HAVE_MBRLEN) && defined(HAVE_MBSTATE_T)
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# define php_mblen(ptr, len) ((ptr) == NULL ? mbsinit(&BG(mblen_state)): (int)mbrlen(ptr, len, &BG(mblen_state)))
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# else
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# define php_mblen(ptr, len) mblen(ptr, len)
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# endif
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#endif
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void register_string_constants(INIT_FUNC_ARGS);
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#endif /* PHP_STRING_H */
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