Annotation of embedaddon/php/ext/standard/basic_functions.h, revision 1.1

1.1     ! misho       1: /*
        !             2:    +----------------------------------------------------------------------+
        !             3:    | PHP Version 5                                                        |
        !             4:    +----------------------------------------------------------------------+
        !             5:    | Copyright (c) 1997-2012 The PHP Group                                |
        !             6:    +----------------------------------------------------------------------+
        !             7:    | This source file is subject to version 3.01 of the PHP license,      |
        !             8:    | that is bundled with this package in the file LICENSE, and is        |
        !             9:    | available through the world-wide-web at the following url:           |
        !            10:    | http://www.php.net/license/3_01.txt                                  |
        !            11:    | If you did not receive a copy of the PHP license and are unable to   |
        !            12:    | obtain it through the world-wide-web, please send a note to          |
        !            13:    | license@php.net so we can mail you a copy immediately.               |
        !            14:    +----------------------------------------------------------------------+
        !            15:    | Authors: Andi Gutmans <andi@zend.com>                                |
        !            16:    |          Zeev Suraski <zeev@zend.com>                                |
        !            17:    +----------------------------------------------------------------------+
        !            18: */
        !            19: 
        !            20: /* $Id: basic_functions.h 321634 2012-01-01 13:15:04Z felipe $ */
        !            21: 
        !            22: #ifndef BASIC_FUNCTIONS_H
        !            23: #define BASIC_FUNCTIONS_H
        !            24: 
        !            25: #include <sys/stat.h>
        !            26: 
        !            27: #ifdef HAVE_WCHAR_H
        !            28: #include <wchar.h>
        !            29: #endif
        !            30: 
        !            31: #include "php_filestat.h"
        !            32: 
        !            33: #include "zend_highlight.h"
        !            34: 
        !            35: #include "url_scanner_ex.h"
        !            36: 
        !            37: extern zend_module_entry basic_functions_module;
        !            38: #define basic_functions_module_ptr &basic_functions_module
        !            39: 
        !            40: PHP_MINIT_FUNCTION(basic);
        !            41: PHP_MSHUTDOWN_FUNCTION(basic);
        !            42: PHP_RINIT_FUNCTION(basic);
        !            43: PHP_RSHUTDOWN_FUNCTION(basic);
        !            44: PHP_MINFO_FUNCTION(basic);
        !            45: 
        !            46: PHP_FUNCTION(constant);
        !            47: PHP_FUNCTION(sleep);
        !            48: PHP_FUNCTION(usleep);
        !            49: #if HAVE_NANOSLEEP
        !            50: PHP_FUNCTION(time_nanosleep);
        !            51: PHP_FUNCTION(time_sleep_until);
        !            52: #endif
        !            53: PHP_FUNCTION(flush);
        !            54: #ifdef HAVE_INET_NTOP
        !            55: PHP_NAMED_FUNCTION(php_inet_ntop);
        !            56: #endif
        !            57: #ifdef HAVE_INET_PTON
        !            58: PHP_NAMED_FUNCTION(php_inet_pton);
        !            59: #endif
        !            60: PHP_FUNCTION(ip2long);
        !            61: PHP_FUNCTION(long2ip);
        !            62: 
        !            63: /* system functions */
        !            64: PHP_FUNCTION(getenv);
        !            65: PHP_FUNCTION(putenv);
        !            66: 
        !            67: PHP_FUNCTION(getopt);
        !            68: 
        !            69: PHP_FUNCTION(get_current_user);
        !            70: PHP_FUNCTION(set_time_limit);
        !            71: 
        !            72: PHP_FUNCTION(get_cfg_var);
        !            73: PHP_FUNCTION(set_magic_quotes_runtime);
        !            74: PHP_FUNCTION(get_magic_quotes_runtime);
        !            75: PHP_FUNCTION(get_magic_quotes_gpc);
        !            76: 
        !            77: PHP_FUNCTION(import_request_variables);
        !            78: 
        !            79: PHP_FUNCTION(error_log);
        !            80: PHP_FUNCTION(error_get_last);
        !            81: 
        !            82: PHP_FUNCTION(call_user_func);
        !            83: PHP_FUNCTION(call_user_func_array);
        !            84: PHP_FUNCTION(call_user_method);
        !            85: PHP_FUNCTION(call_user_method_array);
        !            86: PHP_FUNCTION(forward_static_call);
        !            87: PHP_FUNCTION(forward_static_call_array);
        !            88: 
        !            89: PHP_FUNCTION(register_shutdown_function);
        !            90: PHP_FUNCTION(highlight_file);
        !            91: PHP_FUNCTION(highlight_string);
        !            92: PHP_FUNCTION(php_strip_whitespace);
        !            93: ZEND_API void php_get_highlight_struct(zend_syntax_highlighter_ini *syntax_highlighter_ini);
        !            94: 
        !            95: PHP_FUNCTION(ini_get);
        !            96: PHP_FUNCTION(ini_get_all);
        !            97: PHP_FUNCTION(ini_set);
        !            98: PHP_FUNCTION(ini_restore);
        !            99: PHP_FUNCTION(get_include_path);
        !           100: PHP_FUNCTION(set_include_path);
        !           101: PHP_FUNCTION(restore_include_path);
        !           102: 
        !           103: PHP_FUNCTION(print_r);
        !           104: PHP_FUNCTION(fprintf);
        !           105: PHP_FUNCTION(vfprintf);
        !           106: 
        !           107: PHP_FUNCTION(connection_aborted);
        !           108: PHP_FUNCTION(connection_status);
        !           109: PHP_FUNCTION(ignore_user_abort);
        !           110: 
        !           111: PHP_FUNCTION(getservbyname);
        !           112: PHP_FUNCTION(getservbyport);
        !           113: PHP_FUNCTION(getprotobyname);
        !           114: PHP_FUNCTION(getprotobynumber);
        !           115: 
        !           116: PHP_NAMED_FUNCTION(php_if_crc32);
        !           117: 
        !           118: PHP_FUNCTION(register_tick_function);
        !           119: PHP_FUNCTION(unregister_tick_function);
        !           120: #ifdef HAVE_GETLOADAVG
        !           121: PHP_FUNCTION(sys_getloadavg);
        !           122: #endif
        !           123: 
        !           124: PHP_FUNCTION(is_uploaded_file);
        !           125: PHP_FUNCTION(move_uploaded_file);
        !           126: 
        !           127: /* From the INI parser */
        !           128: PHP_FUNCTION(parse_ini_file);
        !           129: PHP_FUNCTION(parse_ini_string);
        !           130: #if ZEND_DEBUG
        !           131: PHP_FUNCTION(config_get_hash);
        !           132: #endif
        !           133: 
        !           134: PHP_FUNCTION(str_rot13);
        !           135: PHP_FUNCTION(stream_get_filters);
        !           136: PHP_FUNCTION(stream_filter_register);
        !           137: PHP_FUNCTION(stream_bucket_make_writeable);
        !           138: PHP_FUNCTION(stream_bucket_prepend);
        !           139: PHP_FUNCTION(stream_bucket_append);
        !           140: PHP_FUNCTION(stream_bucket_new);
        !           141: PHP_MINIT_FUNCTION(user_filters);
        !           142: PHP_RSHUTDOWN_FUNCTION(user_filters);
        !           143: PHP_RSHUTDOWN_FUNCTION(browscap);
        !           144: 
        !           145: /* Left for BC (not binary safe!) */
        !           146: PHPAPI int _php_error_log(int opt_err, char *message, char *opt, char *headers TSRMLS_DC);
        !           147: PHPAPI int _php_error_log_ex(int opt_err, char *message, int message_len, char *opt, char *headers TSRMLS_DC);
        !           148: PHPAPI int php_prefix_varname(zval *result, zval *prefix, char *var_name, int var_name_len, zend_bool add_underscore TSRMLS_DC);
        !           149: 
        !           150: #if SIZEOF_INT == 4
        !           151: /* Most 32-bit and 64-bit systems have 32-bit ints */
        !           152: typedef unsigned int php_uint32;
        !           153: typedef signed int php_int32;
        !           154: #elif SIZEOF_LONG == 4
        !           155: /* 16-bit systems? */
        !           156: typedef unsigned long php_uint32;
        !           157: typedef signed long php_int32;
        !           158: #else
        !           159: #error Need type which holds 32 bits
        !           160: #endif
        !           161: 
        !           162: #define MT_N (624)
        !           163: 
        !           164: typedef struct _php_basic_globals {
        !           165:        HashTable *user_shutdown_function_names;
        !           166:        HashTable putenv_ht;
        !           167:        zval *strtok_zval;
        !           168:        char *strtok_string;
        !           169:        char *locale_string;
        !           170:        char *strtok_last;
        !           171:        char strtok_table[256];
        !           172:        ulong strtok_len;
        !           173:        char str_ebuf[40];
        !           174:        zend_fcall_info array_walk_fci;
        !           175:        zend_fcall_info_cache array_walk_fci_cache;
        !           176:        zend_fcall_info user_compare_fci;
        !           177:        zend_fcall_info_cache user_compare_fci_cache;
        !           178:        zend_llist *user_tick_functions;
        !           179: 
        !           180:        zval *active_ini_file_section;
        !           181: 
        !           182:        HashTable sm_protected_env_vars;
        !           183:        char *sm_allowed_env_vars;
        !           184:        
        !           185:        /* pageinfo.c */
        !           186:        long page_uid;
        !           187:        long page_gid;
        !           188:        long page_inode;
        !           189:        time_t page_mtime;
        !           190: 
        !           191:        /* filestat.c && main/streams/streams.c */
        !           192:        char *CurrentStatFile, *CurrentLStatFile;
        !           193:        php_stream_statbuf ssb, lssb;
        !           194: 
        !           195:        /* rand.c */
        !           196:        php_uint32   state[MT_N+1];  /* state vector + 1 extra to not violate ANSI C */
        !           197:        php_uint32   *next;       /* next random value is computed from here */
        !           198:        int      left;        /* can *next++ this many times before reloading */
        !           199: 
        !           200:        unsigned int rand_seed; /* Seed for rand(), in ts version */
        !           201: 
        !           202:        zend_bool rand_is_seeded; /* Whether rand() has been seeded */
        !           203:        zend_bool mt_rand_is_seeded; /* Whether mt_rand() has been seeded */
        !           204:     
        !           205:        /* syslog.c */
        !           206:        int syslog_started;
        !           207:        char *syslog_device;
        !           208: 
        !           209:        /* var.c */
        !           210:        zend_class_entry *incomplete_class;
        !           211: 
        !           212:        /* url_scanner_ex.re */
        !           213:        url_adapt_state_ex_t url_adapt_state_ex;
        !           214: 
        !           215: #ifdef HAVE_MMAP
        !           216:        void *mmap_file;
        !           217:        size_t mmap_len;
        !           218: #endif
        !           219: 
        !           220:        HashTable *user_filter_map;
        !           221: 
        !           222:        /* file.c */
        !           223: #if defined(_REENTRANT) && defined(HAVE_MBRLEN) && defined(HAVE_MBSTATE_T)
        !           224:        mbstate_t mblen_state;
        !           225: #endif
        !           226: 
        !           227:        int umask;
        !           228: } php_basic_globals;
        !           229: 
        !           230: #ifdef ZTS
        !           231: #define BG(v) TSRMG(basic_globals_id, php_basic_globals *, v)
        !           232: PHPAPI extern int basic_globals_id;
        !           233: #else
        !           234: #define BG(v) (basic_globals.v)
        !           235: PHPAPI extern php_basic_globals basic_globals;
        !           236: #endif
        !           237: 
        !           238: #if HAVE_PUTENV
        !           239: typedef struct {
        !           240:        char *putenv_string;
        !           241:        char *previous_value;
        !           242:        char *key;
        !           243:        int key_len;
        !           244: } putenv_entry;
        !           245: #endif
        !           246: 
        !           247: /* Values are comma-delimited
        !           248:  */
        !           249: #define SAFE_MODE_PROTECTED_ENV_VARS   "LD_LIBRARY_PATH"
        !           250: #define SAFE_MODE_ALLOWED_ENV_VARS             "PHP_"
        !           251: 
        !           252: PHPAPI double php_get_nan(void);
        !           253: PHPAPI double php_get_inf(void);
        !           254: 
        !           255: #endif /* BASIC_FUNCTIONS_H */

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