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streams
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Filename :
php_streams_int.h
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/* +----------------------------------------------------------------------+ | Copyright (c) The PHP Group | +----------------------------------------------------------------------+ | This source file is subject to version 3.01 of the PHP license, | | that is bundled with this package in the file LICENSE, and is | | available through the world-wide-web at the following url: | | http://www.php.net/license/3_01.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. | +----------------------------------------------------------------------+ | Author: Wez Furlong <wez@thebrainroom.com> | +----------------------------------------------------------------------+ */ #if ZEND_DEBUG #define emalloc_rel_orig(size) \ ( __php_stream_call_depth == 0 \ ? _emalloc((size) ZEND_FILE_LINE_CC ZEND_FILE_LINE_RELAY_CC) \ : _emalloc((size) ZEND_FILE_LINE_CC ZEND_FILE_LINE_ORIG_RELAY_CC) ) #define erealloc_rel_orig(ptr, size) \ ( __php_stream_call_depth == 0 \ ? _erealloc((ptr), (size), 0 ZEND_FILE_LINE_CC ZEND_FILE_LINE_RELAY_CC) \ : _erealloc((ptr), (size), 0 ZEND_FILE_LINE_CC ZEND_FILE_LINE_ORIG_RELAY_CC) ) #define pemalloc_rel_orig(size, persistent) ((persistent) ? malloc((size)) : emalloc_rel_orig((size))) #define perealloc_rel_orig(ptr, size, persistent) ((persistent) ? realloc((ptr), (size)) : erealloc_rel_orig((ptr), (size))) #else # define pemalloc_rel_orig(size, persistent) pemalloc((size), (persistent)) # define perealloc_rel_orig(ptr, size, persistent) perealloc((ptr), (size), (persistent)) # define emalloc_rel_orig(size) emalloc((size)) #endif #define STREAM_DEBUG 0 #define STREAM_WRAPPER_PLAIN_FILES ((php_stream_wrapper*)-1) #ifndef MAP_FAILED #define MAP_FAILED ((void *) -1) #endif #define CHUNK_SIZE 8192 #ifdef PHP_WIN32 # ifdef EWOULDBLOCK # undef EWOULDBLOCK # endif # define EWOULDBLOCK WSAEWOULDBLOCK # ifdef EMSGSIZE # undef EMSGSIZE # endif # define EMSGSIZE WSAEMSGSIZE #endif /* This functions transforms the first char to 'w' if it's not 'r', 'a' or 'w' * and strips any subsequent chars except '+' and 'b'. * Use this to sanitize stream->mode if you call e.g. fdopen, fopencookie or * any other function that expects standard modes and you allow non-standard * ones. result should be a char[5]. */ void php_stream_mode_sanitize_fdopen_fopencookie(php_stream *stream, char *result); void php_stream_tidy_wrapper_error_log(php_stream_wrapper *wrapper); void php_stream_display_wrapper_errors(php_stream_wrapper *wrapper, const char *path, const char *caption);