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+/*
+ +----------------------------------------------------------------------+
+ | PHP HTML Embedded Scripting Language Version 3.0 |
+ +----------------------------------------------------------------------+
+ | Copyright (c) 1997,1998 PHP Development Team (See Credits file) |
+ +----------------------------------------------------------------------+
+ | This program is free software; you can redistribute it and/or modify |
+ | it under the terms of one of the following licenses: |
+ | |
+ | A) the GNU General Public License as published by the Free Software |
+ | Foundation; either version 2 of the License, or (at your option) |
+ | any later version. |
+ | |
+ | B) the PHP License as published by the PHP Development Team and |
+ | included in the distribution in the file: LICENSE |
+ | |
+ | This program is distributed in the hope that it will be useful, |
+ | but WITHOUT ANY WARRANTY; without even the implied warranty of |
+ | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
+ | GNU General Public License for more details. |
+ | |
+ | You should have received a copy of both licenses referred to here. |
+ | If you did not, or have any questions about PHP licensing, please |
+ | contact core@php.net. |
+ +----------------------------------------------------------------------+
+ | Authors: Andi Gutmans <andi@zend.com> |
+ | Zeev Suraski <zeev@zend.com> |
+ +----------------------------------------------------------------------+
+ */
+
+/* $Id$ */
+
+#ifndef _PHP_H
+#define _PHP_H
+
+#define YYDEBUG 0
+
+#define CGI_BINARY (!APACHE && !USE_SAPI && !FHTTPD)
+
+#include "php_version.h"
+#include "zend.h"
+#include "zend_API.h"
+
+
+extern unsigned char first_arg_force_ref[];
+extern unsigned char first_arg_allow_ref[];
+extern unsigned char second_arg_force_ref[];
+extern unsigned char second_arg_allow_ref[];
+
+
+/* somebody stealing BOOL from windows. pick something else!
+#ifndef BOOL
+#define BOOL MYBOOL
+#endif
+*/
+
+
+#if MSVC5
+#include "config.w32.h"
+#include "win95nt.h"
+# if defined(COMPILE_DL)
+# define PHPAPI __declspec(dllimport)
+# else
+# define PHPAPI __declspec(dllexport)
+# endif
+#else
+# include "config.h"
+# define PHPAPI
+# define THREAD_LS
+#endif
+
+
+/* PHP's DEBUG value must match Zend's ZEND_DEBUG value */
+#undef DEBUG
+#define DEBUG ZEND_DEBUG
+
+
+#if DEBUG || !(defined(__GNUC__)||defined(WIN32))
+#ifdef inline
+#undef inline
+#endif
+#define inline
+#endif
+
+
+#if HAVE_UNIX_H
+#include <unix.h>
+#endif
+
+#if HAVE_ALLOCA_H
+#include <alloca.h>
+#endif
+
+#include "request_info.h"
+
+#if HAVE_LIBDL
+# if MSVC5
+# include <windows.h>
+# define dlclose FreeLibrary
+# define dlopen(a,b) LoadLibrary(a)
+# define dlsym GetProcAddress
+# else
+#if HAVE_DLFCN_H && !(defined(_AIX) && APACHE)
+# include <dlfcn.h>
+#endif
+# endif
+#endif
+
+/*Thread Safety*/
+#if THREAD_SAFE
+#define GLOBAL(a) php3_globals->a
+#define STATIC GLOBAL
+#define TLS_VARS \
+ php3_globals_struct *php3_globals; \
+ php3_globals = TlsGetValue(TlsIndex);
+#define CREATE_MUTEX(a,b) a = CreateMutex (NULL, FALSE, b);
+#define SET_MUTEX(a) WaitForSingleObject( a, INFINITE );
+#define FREE_MUTEX(a) ReleaseMutex(a);
+
+/*redirect variables to the flex structure*/
+#if !defined(YY_BUFFER_NEW) && !defined(COMPILE_DL)
+#include "FlexSafe.h"
+#endif
+
+#define INLINE_TLS ,struct php3_global_struct *php3_globals
+#define INLINE_TLS_VOID struct php3_global_struct *php3_globals
+#define _INLINE_TLS ,php3_globals
+#define _INLINE_TLS_VOID php3_globals
+
+#else
+#define GLOBAL(a) a
+#define STATIC GLOBAL
+#define TLS_VARS
+#define CREATE_MUTEX(a,b)
+#define SET_MUTEX(a)
+#define FREE_MUTEX(a)
+
+/* needed in control structures */
+#define INLINE_TLS
+#define INLINE_TLS_VOID void
+#define _INLINE_TLS
+#define _INLINE_TLS_VOID
+
+#endif
+
+/*
+ * Then the ODBC support can use both iodbc and Solid,
+ * uncomment this.
+ * #define HAVE_ODBC (HAVE_IODBC|HAVE_SOLID)
+ */
+
+#include <stdlib.h>
+#include <ctype.h>
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#if HAVE_STDARG_H
+#include <stdarg.h>
+#else
+# if HAVE_SYS_VARARGS_H
+# include <sys/varargs.h>
+# endif
+#endif
+
+
+#include "zend_hash.h"
+#include "php3_compat.h"
+#include "zend_alloc.h"
+#include "zend_stack.h"
+
+typedef zval pval;
+
+#define pval_copy_constructor zval_copy_ctor
+#define pval_destructor zval_dtor
+
+#if REGEX
+#include "regex/regex.h"
+#define _REGEX_H 1 /* this should stop Apache from loading the system version of regex.h */
+#define _RX_H 1 /* Try defining these for Linux to */
+#define __REGEXP_LIBRARY_H__ 1 /* avoid Apache including regex.h */
+#define _H_REGEX 1 /* This one is for AIX */
+#else
+#include <regex.h>
+#endif
+
+#if STDC_HEADERS
+# include <string.h>
+#else
+# ifndef HAVE_MEMCPY
+# define memcpy(d, s, n) bcopy((s), (d), (n))
+# define memmove(d, s, n) bcopy ((s), (d), (n))
+# endif
+#endif
+
+#include "safe_mode.h"
+
+#ifndef HAVE_STRERROR
+extern char *strerror(int);
+#endif
+
+#include "fopen-wrappers.h"
+
+#include "mod_php3.h" /* the php3_ini structure comes from here */
+
+#if APACHE /* apache httpd */
+# if HAVE_AP_CONFIG_H
+#include "ap_config.h"
+# endif
+# if HAVE_OLD_COMPAT_H
+#include "compat.h"
+# endif
+# if HAVE_AP_COMPAT_H
+#include "ap_compat.h"
+# endif
+#include "httpd.h"
+#include "http_main.h"
+#include "http_core.h"
+#include "http_request.h"
+#include "http_protocol.h"
+#include "http_config.h"
+#include "http_log.h"
+#define BLOCK_INTERRUPTIONS block_alarms
+#define UNBLOCK_INTERRUPTIONS unblock_alarms
+# ifndef THREAD_SAFE
+extern request_rec *php3_rqst;
+# endif
+#endif
+
+#if HAVE_PWD_H
+# if MSVC5
+#include "win32/pwd.h"
+#include "win32/param.h"
+# else
+#include <pwd.h>
+#include <sys/param.h>
+# endif
+#endif
+#if CGI_BINARY /* CGI version */
+#define BLOCK_INTERRUPTIONS NULL
+#define UNBLOCK_INTERRUPTIONS NULL
+#endif
+
+#if HAVE_LIMITS_H
+#include <limits.h>
+#endif
+
+#ifndef LONG_MAX
+#define LONG_MAX 2147483647L
+#endif
+
+#ifndef LONG_MIN
+#define LONG_MIN (- LONG_MAX - 1)
+#endif
+
+#if FHTTPD /* fhttpd */
+#define BLOCK_INTERRUPTIONS NULL
+#define UNBLOCK_INTERRUPTIONS NULL
+#endif
+
+#if (!HAVE_SNPRINTF)
+#define snprintf ap_snprintf
+#define vsnprintf ap_vsnprintf
+extern int ap_snprintf(char *, size_t, const char *, ...);
+extern int ap_vsnprintf(char *, size_t, const char *, va_list);
+#endif
+
+#define EXEC_INPUT_BUF 4096
+
+
+#if FHTTPD
+
+#include <servproc.h>
+
+#ifndef IDLE_TIMEOUT
+#define IDLE_TIMEOUT 120
+#endif
+#ifndef SIGACTARGS
+#define SIGACTARGS int n
+#endif
+
+extern struct http_server *server;
+extern struct request *req;
+extern struct httpresponse *response;
+extern int global_alarmflag;
+extern int idle_timeout;
+extern int exit_status;
+extern int headermade;
+extern char **currentheader;
+extern char *headerfirstline;
+extern int headerlines;
+
+void alarmhandler(SIGACTARGS);
+void setalarm(int t);
+int checkinput(int h);
+
+extern PHPAPI void php3_fhttpd_free_header(void);
+extern PHPAPI void php3_fhttpd_puts_header(char *s);
+extern PHPAPI void php3_fhttpd_puts(char *s);
+extern PHPAPI void php3_fhttpd_putc(char c);
+extern PHPAPI int php3_fhttpd_write(char *a,int n);
+# if !defined(COMPILE_DL)
+# define PUTS(s) php3_fhttpd_puts(s)
+# define PUTC(c) php3_fhttpd_putc(c)
+# define PHPWRITE(a,n) php3_fhttpd_write((a),(n))
+# endif
+#endif
+
+
+
+#define DONT_FREE 0
+#define DO_FREE 1
+
+#define PHP3_MIME_TYPE "application/x-httpd-php3"
+
+/* macros */
+#undef MIN
+#undef MAX
+#undef COPY_STRING
+#define DO_OR_DIE(retvalue) if (retvalue==FAILURE) { return FAILURE; }
+#define MAX(a,b) (((a)>(b))?(a):(b))
+#define MIN(a,b) (((a)<(b))?(a):(b))
+#define STR_FREE(ptr) if (ptr && ptr!=empty_string && ptr!=undefined_variable_string) { efree(ptr); }
+#define COPY_STRING(yy) (yy).value.str.val = (char *) estrndup((yy).value.str.val,(yy).value.str.len)
+
+#ifndef MAXPATHLEN
+#define MAXPATHLEN 256 /* Should be safe for any weird systems that do not define it */
+#endif
+
+#define PHP_NAMED_FUNCTION(name) void name(INTERNAL_FUNCTION_PARAMETERS)
+#define PHP_FUNCTION(name) PHP_NAMED_FUNCTION(php3_##name)
+
+#define PHP_NAMED_FE(php_name, name, arg_types) { #php_name, name, arg_types },
+#define PHP_FE(name, arg_types) PHP_NAMED_FE(name, php3_##name, arg_types)
+
+
+
+
+
+/* global variables */
+#ifndef THREAD_SAFE
+extern pval *data;
+#if (!PHP_ISAPI)
+extern char **environ;
+#endif
+#endif
+extern PHPAPI int le_index_ptr; /* list entry type for index pointers */
+
+extern void phperror(char *error);
+extern PHPAPI void php3_error(int type, const char *format,...);
+extern PHPAPI int php3_printf(const char *format,...);
+extern void php3_log_err(char *log_message);
+extern int Debug(char *format,...);
+extern int cfgparse(void);
+
+extern void html_putc(char c);
+
+#define zenderror phperror
+#define zendlex phplex
+
+#define phpparse zendparse
+#define phprestart zendrestart
+#define phpin zendin
+
+/* functions */
+#ifndef THREAD_SAFE
+extern int end_current_file_execution(int *retval);
+#endif
+extern int _php3_hash_environment(void);
+extern int module_startup_modules(void);
+
+/* needed for modules only */
+extern PHPAPI int php3i_get_le_fp(void);
+
+/*from basic functions*/
+extern PHPAPI int _php3_error_log(int opt_err,char *message,char *opt,char *headers);
+
+PHPAPI int cfg_get_long(char *varname, long *result);
+PHPAPI int cfg_get_double(char *varname, double *result);
+PHPAPI int cfg_get_string(char *varname, char **result);
+
+extern PHPAPI php3_ini_structure php3_ini;
+
+
+/* Output support */
+#include "output.h"
+#define PHPWRITE(str, str_len) zend_body_write((str), (str_len))
+#define PUTS(str) zend_body_write((str), strlen((str)))
+#define PUTC(c) zend_body_write(&(c), 1), (c)
+#define PHPWRITE_H(str, str_len) zend_header_write((str), (str_len))
+#define PUTS_H(str) zend_header_write((str), strlen((str)))
+#define PUTC_H(c) zend_header_write(&(c), 1), (c)
+
+
+#include "zend_operators.h"
+#include "zend_variables.h"
+#include "zend_constants.h"
+
+#define RETVAL_LONG(l) { return_value->type = IS_LONG; \
+ return_value->value.lval = l; }
+#define RETVAL_DOUBLE(d) { return_value->type = IS_DOUBLE; \
+ return_value->value.dval = d; }
+#define RETVAL_STRING(s,duplicate) { char *__s=(s); \
+ return_value->value.str.len = strlen(__s); \
+ return_value->value.str.val = (duplicate?estrndup(__s,return_value->value.str.len):__s); \
+ return_value->type = IS_STRING; }
+#define RETVAL_STRINGL(s,l,duplicate) { char *__s=(s); int __l=l; \
+ return_value->value.str.len = __l; \
+ return_value->value.str.val = (duplicate?estrndup(__s,__l):__s); \
+ return_value->type = IS_STRING; }
+
+#define RETVAL_FALSE {var_reset(return_value);}
+#define RETVAL_TRUE RETVAL_LONG(1L)
+
+#define RETURN_LONG(l) { return_value->type = IS_LONG; \
+ return_value->value.lval = l; \
+ return; }
+#define RETURN_DOUBLE(d) { return_value->type = IS_DOUBLE; \
+ return_value->value.dval = d; \
+ return; }
+#define RETURN_STRING(s,duplicate) { char *__s=(s); \
+ return_value->value.str.len = strlen(__s); \
+ return_value->value.str.val = (duplicate?estrndup(__s,return_value->value.str.len):__s); \
+ return_value->type = IS_STRING; \
+ return; }
+#define RETURN_STRINGL(s,l,duplicate) { char *__s=(s); int __l=l; \
+ return_value->value.str.len = __l; \
+ return_value->value.str.val = (duplicate?estrndup(__s,__l):__s); \
+ return_value->type = IS_STRING; \
+ return; }
+
+/*#define RETURN_NEG RETURN_LONG(-1L) */
+#define RETURN_ZERO RETURN_LONG(0L)
+#define RETURN_FALSE {var_reset(return_value); return;}
+#define RETURN_TRUE RETURN_LONG(1L)
+
+#define SET_VAR_STRING(n,v) { \
+ { \
+ pval var; \
+ char *str=v; /* prevent 'v' from being evaluated more than once */ \
+ var.value.str.val = (str); \
+ var.value.str.len = strlen((str)); \
+ var.type = IS_STRING; \
+ _php3_hash_update(&EG(symbol_table), (n), strlen((n))+1, &var, sizeof(pval),NULL); \
+ } \
+ }
+#define SET_VAR_STRINGL(n,v,l) { \
+ { \
+ pval var; \
+ char *name=(n); \
+ var.value.str.val = (v); \
+ var.value.str.len = (l); \
+ var.type = IS_STRING; \
+ _php3_hash_update(&EG(symbol_table), name, strlen(name)+1, &var, sizeof(pval),NULL); \
+ } \
+ }
+#define SET_VAR_LONG(n,v) { \
+ { \
+ pval var; \
+ var.value.lval = (v); \
+ var.type = IS_LONG; \
+ _php3_hash_update(&EG(symbol_table), (n), strlen((n))+1, &var, sizeof(pval),NULL); \
+ } \
+ }
+#define SET_VAR_DOUBLE(n,v) { \
+ { \
+ pval var; \
+ var.value.dval = (v); \
+ var.type = IS_DOUBLE; \
+ _php3_hash_update(&EG(symbol_table)), (n), strlen((n))+1, &var, sizeof(pval),NULL); \
+ } \
+ }
+
+#ifndef THREAD_SAFE
+extern int yylineno;
+#endif
+extern void phprestart(FILE *input_file);
+
+#endif
+
+/*
+ * Local variables:
+ * tab-width: 4
+ * c-basic-offset: 4
+ * End:
+ */