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c50cfc4d3d
In some places, we need to make sure that no warnings are thrown due to unknown encoding. The error reporting code tried to avoid this by determining a "safe charset", but this introduces subtle discrepancies in which charset is picked (normally internal_encoding takes precedence). Avoid this by suppressing the warning in the first place. While here, use the fallback logic to print error messages with substitution characters more consistently, to avoid skipping parts of the error message entirely.
53 lines
2.3 KiB
C
53 lines
2.3 KiB
C
/*
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+----------------------------------------------------------------------+
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| Copyright (c) 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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| Author: Rasmus Lerdorf <rasmus@lerdorf.on.ca> |
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+----------------------------------------------------------------------+
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*/
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#ifndef HTML_H
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#define HTML_H
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#define ENT_HTML_QUOTE_NONE 0
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#define ENT_HTML_QUOTE_SINGLE 1
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#define ENT_HTML_QUOTE_DOUBLE 2
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#define ENT_HTML_IGNORE_ERRORS 4
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#define ENT_HTML_SUBSTITUTE_ERRORS 8
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#define ENT_HTML_DOC_TYPE_MASK (16|32)
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#define ENT_HTML_DOC_HTML401 0
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#define ENT_HTML_DOC_XML1 16
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#define ENT_HTML_DOC_XHTML 32
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#define ENT_HTML_DOC_HTML5 (16|32)
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/* reserve bit 6 */
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#define ENT_HTML_SUBSTITUTE_DISALLOWED_CHARS 128
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#define ENT_COMPAT ENT_HTML_QUOTE_DOUBLE
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#define ENT_QUOTES (ENT_HTML_QUOTE_DOUBLE | ENT_HTML_QUOTE_SINGLE)
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#define ENT_NOQUOTES ENT_HTML_QUOTE_NONE
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#define ENT_IGNORE ENT_HTML_IGNORE_ERRORS
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#define ENT_SUBSTITUTE ENT_HTML_SUBSTITUTE_ERRORS
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#define ENT_HTML401 0
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#define ENT_XML1 16
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#define ENT_XHTML 32
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#define ENT_HTML5 (16|32)
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#define ENT_DISALLOWED 128
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void register_html_constants(INIT_FUNC_ARGS);
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PHPAPI zend_string *php_escape_html_entities(const unsigned char *old, size_t oldlen, int all, int flags, char *hint_charset);
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PHPAPI zend_string *php_escape_html_entities_ex(const unsigned char *old, size_t oldlen, int all, int flags, char *hint_charset, zend_bool double_encode, zend_bool quiet);
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PHPAPI zend_string *php_unescape_html_entities(zend_string *str, int all, int flags, char *hint_charset);
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PHPAPI unsigned int php_next_utf8_char(const unsigned char *str, size_t str_len, size_t *cursor, int *status);
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#endif /* HTML_H */
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