1/*
2 +----------------------------------------------------------------------+
3 | PHP Version 5 |
4 +----------------------------------------------------------------------+
5 | Copyright (c) 1997-2015 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/* $Id$ */
21
22#ifndef PHP_H
23#define PHP_H
24
25#ifdef HAVE_DMALLOC
26#include <dmalloc.h>
27#endif
28
29#define PHP_API_VERSION 20131106
30#define PHP_HAVE_STREAMS
31#define YYDEBUG 0
32#define PHP_DEFAULT_CHARSET "UTF-8"
33
34#include "php_version.h"
35#include "zend.h"
36#include "zend_qsort.h"
37#include "php_compat.h"
38
39#include "zend_API.h"
40
41#undef sprintf
42#define sprintf php_sprintf
43
44/* PHP's DEBUG value must match Zend's ZEND_DEBUG value */
45#undef PHP_DEBUG
46#define PHP_DEBUG ZEND_DEBUG
47
48#ifdef PHP_WIN32
49# include "tsrm_win32.h"
50# include "win95nt.h"
51# ifdef PHP_EXPORTS
52# define PHPAPI __declspec(dllexport)
53# else
54# define PHPAPI __declspec(dllimport)
55# endif
56# define PHP_DIR_SEPARATOR '\\'
57# define PHP_EOL "\r\n"
58#else
59# if defined(__GNUC__) && __GNUC__ >= 4
60# define PHPAPI __attribute__ ((visibility("default")))
61# else
62# define PHPAPI
63# endif
64# define THREAD_LS
65# define PHP_DIR_SEPARATOR '/'
66# define PHP_EOL "\n"
67#endif
68
69#ifdef NETWARE
70/* For php_get_uname() function */
71#define PHP_UNAME "NetWare"
72#define PHP_OS PHP_UNAME
73#endif
74
75#if HAVE_ASSERT_H
76#if PHP_DEBUG
77#undef NDEBUG
78#else
79#ifndef NDEBUG
80#define NDEBUG
81#endif
82#endif
83#include <assert.h>
84#else /* HAVE_ASSERT_H */
85#define assert(expr) ((void) (0))
86#endif /* HAVE_ASSERT_H */
87
88#define APACHE 0
89
90#if HAVE_UNIX_H
91#include <unix.h>
92#endif
93
94#if HAVE_ALLOCA_H
95#include <alloca.h>
96#endif
97
98#if HAVE_BUILD_DEFS_H
99#include <build-defs.h>
100#endif
101
102/*
103 * This is a fast version of strlcpy which should be used, if you
104 * know the size of the destination buffer and if you know
105 * the length of the source string.
106 *
107 * size is the allocated number of bytes of dst
108 * src_size is the number of bytes excluding the NUL of src
109 */
110
111#define PHP_STRLCPY(dst, src, size, src_size) \
112 { \
113 size_t php_str_len; \
114 \
115 if (src_size >= size) \
116 php_str_len = size - 1; \
117 else \
118 php_str_len = src_size; \
119 memcpy(dst, src, php_str_len); \
120 dst[php_str_len] = '\0'; \
121 }
122
123#ifndef HAVE_STRLCPY
124BEGIN_EXTERN_C()
125PHPAPI size_t php_strlcpy(char *dst, const char *src, size_t siz);
126END_EXTERN_C()
127#undef strlcpy
128#define strlcpy php_strlcpy
129#endif
130
131#ifndef HAVE_STRLCAT
132BEGIN_EXTERN_C()
133PHPAPI size_t php_strlcat(char *dst, const char *src, size_t siz);
134END_EXTERN_C()
135#undef strlcat
136#define strlcat php_strlcat
137#endif
138
139#ifndef HAVE_STRTOK_R
140BEGIN_EXTERN_C()
141char *strtok_r(char *s, const char *delim, char **last);
142END_EXTERN_C()
143#endif
144
145#ifndef HAVE_SOCKLEN_T
146# if PHP_WIN32
147typedef int socklen_t;
148# else
149typedef unsigned int socklen_t;
150# endif
151#endif
152
153#define CREATE_MUTEX(a, b)
154#define SET_MUTEX(a)
155#define FREE_MUTEX(a)
156
157/*
158 * Then the ODBC support can use both iodbc and Solid,
159 * uncomment this.
160 * #define HAVE_ODBC (HAVE_IODBC|HAVE_SOLID)
161 */
162
163#include <stdlib.h>
164#include <ctype.h>
165#if HAVE_UNISTD_H
166#include <unistd.h>
167#endif
168#if HAVE_STDARG_H
169#include <stdarg.h>
170#else
171# if HAVE_SYS_VARARGS_H
172# include <sys/varargs.h>
173# endif
174#endif
175
176#ifndef va_copy
177# ifdef __va_copy
178# define va_copy(ap1, ap2) __va_copy((ap1), (ap2))
179# else
180# define va_copy(ap1, ap2) memcpy((&ap1), (&ap2), sizeof(va_list))
181# endif
182#endif
183
184#include "php_stdint.h"
185
186#include "zend_hash.h"
187#include "zend_alloc.h"
188#include "zend_stack.h"
189
190#if STDC_HEADERS
191# include <string.h>
192#else
193# ifndef HAVE_MEMCPY
194# define memcpy(d, s, n) bcopy((s), (d), (n))
195# endif
196# ifndef HAVE_MEMMOVE
197# define memmove(d, s, n) bcopy ((s), (d), (n))
198# endif
199#endif
200
201#ifndef HAVE_STRERROR
202char *strerror(int);
203#endif
204
205#if HAVE_PWD_H
206# ifdef PHP_WIN32
207#include "win32/param.h"
208# else
209#include <pwd.h>
210#include <sys/param.h>
211# endif
212#endif
213
214#if HAVE_LIMITS_H
215#include <limits.h>
216#endif
217
218#ifndef LONG_MAX
219#define LONG_MAX 2147483647L
220#endif
221
222#ifndef LONG_MIN
223#define LONG_MIN (- LONG_MAX - 1)
224#endif
225
226#ifndef INT_MAX
227#define INT_MAX 2147483647
228#endif
229
230#ifndef INT_MIN
231#define INT_MIN (- INT_MAX - 1)
232#endif
233
234#define PHP_GCC_VERSION ZEND_GCC_VERSION
235#define PHP_ATTRIBUTE_MALLOC ZEND_ATTRIBUTE_MALLOC
236#define PHP_ATTRIBUTE_FORMAT ZEND_ATTRIBUTE_FORMAT
237
238BEGIN_EXTERN_C()
239#include "snprintf.h"
240END_EXTERN_C()
241#include "spprintf.h"
242
243#define EXEC_INPUT_BUF 4096
244
245#define PHP_MIME_TYPE "application/x-httpd-php"
246
247/* macros */
248#define STR_PRINT(str) ((str)?(str):"")
249
250#ifndef MAXPATHLEN
251# ifdef PATH_MAX
252# define MAXPATHLEN PATH_MAX
253# elif defined(MAX_PATH)
254# define MAXPATHLEN MAX_PATH
255# else
256# define MAXPATHLEN 256 /* Should be safe for any weird systems that do not define it */
257# endif
258#endif
259
260#if defined(__GNUC__) && __GNUC__ >= 4
261# define php_ignore_value(x) (({ __typeof__ (x) __x = (x); (void) __x; }))
262#else
263# define php_ignore_value(x) ((void) (x))
264#endif
265
266/* global variables */
267#if !defined(PHP_WIN32)
268#define PHP_SLEEP_NON_VOID
269#define php_sleep sleep
270extern char **environ;
271#endif /* !defined(PHP_WIN32) */
272
273#ifdef PHP_PWRITE_64
274ssize_t pwrite(int, void *, size_t, off64_t);
275#endif
276
277#ifdef PHP_PREAD_64
278ssize_t pread(int, void *, size_t, off64_t);
279#endif
280
281BEGIN_EXTERN_C()
282void phperror(char *error);
283PHPAPI int php_write(void *buf, uint size TSRMLS_DC);
284PHPAPI int php_printf(const char *format, ...) PHP_ATTRIBUTE_FORMAT(printf, 1,
285 2);
286PHPAPI int php_get_module_initialized(void);
287PHPAPI void php_log_err(char *log_message TSRMLS_DC);
288int Debug(char *format, ...) PHP_ATTRIBUTE_FORMAT(printf, 1, 2);
289int cfgparse(void);
290END_EXTERN_C()
291
292#define php_error zend_error
293#define error_handling_t zend_error_handling_t
294
295BEGIN_EXTERN_C()
296static inline ZEND_ATTRIBUTE_DEPRECATED void php_set_error_handling(error_handling_t error_handling, zend_class_entry *exception_class TSRMLS_DC)
297{
298 zend_replace_error_handling(error_handling, exception_class, NULL TSRMLS_CC);
299}
300static inline ZEND_ATTRIBUTE_DEPRECATED void php_std_error_handling() {}
301
302PHPAPI void php_verror(const char *docref, const char *params, int type, const char *format, va_list args TSRMLS_DC) PHP_ATTRIBUTE_FORMAT(printf, 4, 0);
303
304#ifdef ZTS
305#define PHP_ATTR_FMT_OFFSET 1
306#else
307#define PHP_ATTR_FMT_OFFSET 0
308#endif
309
310/* PHPAPI void php_error(int type, const char *format, ...); */
311PHPAPI void php_error_docref0(const char *docref TSRMLS_DC, int type, const char *format, ...)
312 PHP_ATTRIBUTE_FORMAT(printf, PHP_ATTR_FMT_OFFSET + 3, PHP_ATTR_FMT_OFFSET + 4);
313PHPAPI void php_error_docref1(const char *docref TSRMLS_DC, const char *param1, int type, const char *format, ...)
314 PHP_ATTRIBUTE_FORMAT(printf, PHP_ATTR_FMT_OFFSET + 4, PHP_ATTR_FMT_OFFSET + 5);
315PHPAPI void php_error_docref2(const char *docref TSRMLS_DC, const char *param1, const char *param2, int type, const char *format, ...)
316 PHP_ATTRIBUTE_FORMAT(printf, PHP_ATTR_FMT_OFFSET + 5, PHP_ATTR_FMT_OFFSET + 6);
317#ifdef PHP_WIN32
318PHPAPI void php_win32_docref2_from_error(DWORD error, const char *param1, const char *param2 TSRMLS_DC);
319#endif
320END_EXTERN_C()
321
322#define php_error_docref php_error_docref0
323
324#define zenderror phperror
325#define zendlex phplex
326
327#define phpparse zendparse
328#define phprestart zendrestart
329#define phpin zendin
330
331#define php_memnstr zend_memnstr
332
333/* functions */
334BEGIN_EXTERN_C()
335PHPAPI extern int (*php_register_internal_extensions_func)(TSRMLS_D);
336PHPAPI int php_register_internal_extensions(TSRMLS_D);
337PHPAPI int php_mergesort(void *base, size_t nmemb, register size_t size, int (*cmp)(const void *, const void * TSRMLS_DC) TSRMLS_DC);
338PHPAPI void php_register_pre_request_shutdown(void (*func)(void *), void *userdata);
339PHPAPI void php_com_initialize(TSRMLS_D);
340PHPAPI char *php_get_current_user(TSRMLS_D);
341END_EXTERN_C()
342
343/* PHP-named Zend macro wrappers */
344#define PHP_FN ZEND_FN
345#define PHP_MN ZEND_MN
346#define PHP_NAMED_FUNCTION ZEND_NAMED_FUNCTION
347#define PHP_FUNCTION ZEND_FUNCTION
348#define PHP_METHOD ZEND_METHOD
349
350#define PHP_RAW_NAMED_FE ZEND_RAW_NAMED_FE
351#define PHP_NAMED_FE ZEND_NAMED_FE
352#define PHP_FE ZEND_FE
353#define PHP_DEP_FE ZEND_DEP_FE
354#define PHP_FALIAS ZEND_FALIAS
355#define PHP_DEP_FALIAS ZEND_DEP_FALIAS
356#define PHP_ME ZEND_ME
357#define PHP_MALIAS ZEND_MALIAS
358#define PHP_ABSTRACT_ME ZEND_ABSTRACT_ME
359#define PHP_ME_MAPPING ZEND_ME_MAPPING
360#define PHP_FE_END ZEND_FE_END
361
362#define PHP_MODULE_STARTUP_N ZEND_MODULE_STARTUP_N
363#define PHP_MODULE_SHUTDOWN_N ZEND_MODULE_SHUTDOWN_N
364#define PHP_MODULE_ACTIVATE_N ZEND_MODULE_ACTIVATE_N
365#define PHP_MODULE_DEACTIVATE_N ZEND_MODULE_DEACTIVATE_N
366#define PHP_MODULE_INFO_N ZEND_MODULE_INFO_N
367
368#define PHP_MODULE_STARTUP_D ZEND_MODULE_STARTUP_D
369#define PHP_MODULE_SHUTDOWN_D ZEND_MODULE_SHUTDOWN_D
370#define PHP_MODULE_ACTIVATE_D ZEND_MODULE_ACTIVATE_D
371#define PHP_MODULE_DEACTIVATE_D ZEND_MODULE_DEACTIVATE_D
372#define PHP_MODULE_INFO_D ZEND_MODULE_INFO_D
373
374/* Compatibility macros */
375#define PHP_MINIT ZEND_MODULE_STARTUP_N
376#define PHP_MSHUTDOWN ZEND_MODULE_SHUTDOWN_N
377#define PHP_RINIT ZEND_MODULE_ACTIVATE_N
378#define PHP_RSHUTDOWN ZEND_MODULE_DEACTIVATE_N
379#define PHP_MINFO ZEND_MODULE_INFO_N
380#define PHP_GINIT ZEND_GINIT
381#define PHP_GSHUTDOWN ZEND_GSHUTDOWN
382
383#define PHP_MINIT_FUNCTION ZEND_MODULE_STARTUP_D
384#define PHP_MSHUTDOWN_FUNCTION ZEND_MODULE_SHUTDOWN_D
385#define PHP_RINIT_FUNCTION ZEND_MODULE_ACTIVATE_D
386#define PHP_RSHUTDOWN_FUNCTION ZEND_MODULE_DEACTIVATE_D
387#define PHP_MINFO_FUNCTION ZEND_MODULE_INFO_D
388#define PHP_GINIT_FUNCTION ZEND_GINIT_FUNCTION
389#define PHP_GSHUTDOWN_FUNCTION ZEND_GSHUTDOWN_FUNCTION
390
391#define PHP_MODULE_GLOBALS ZEND_MODULE_GLOBALS
392
393
394/* Output support */
395#include "main/php_output.h"
396
397
398#include "php_streams.h"
399#include "php_memory_streams.h"
400#include "fopen_wrappers.h"
401
402
403/* Virtual current working directory support */
404#include "zend_virtual_cwd.h"
405
406#include "zend_constants.h"
407
408/* connection status states */
409#define PHP_CONNECTION_NORMAL 0
410#define PHP_CONNECTION_ABORTED 1
411#define PHP_CONNECTION_TIMEOUT 2
412
413#include "php_reentrancy.h"
414
415/* Finding offsets of elements within structures.
416 * Taken from the Apache code, which in turn, was taken from X code...
417 */
418
419#ifndef XtOffset
420#if defined(CRAY) || (defined(__arm) && !(defined(LINUX) || defined(__riscos__)))
421#ifdef __STDC__
422#define XtOffset(p_type, field) _Offsetof(p_type, field)
423#else
424#ifdef CRAY2
425#define XtOffset(p_type, field) \
426 (sizeof(int)*((unsigned int)&(((p_type)NULL)->field)))
427
428#else /* !CRAY2 */
429
430#define XtOffset(p_type, field) ((unsigned int)&(((p_type)NULL)->field))
431
432#endif /* !CRAY2 */
433#endif /* __STDC__ */
434#else /* ! (CRAY || __arm) */
435
436#define XtOffset(p_type, field) \
437 ((long) (((char *) (&(((p_type)NULL)->field))) - ((char *) NULL)))
438
439#endif /* !CRAY */
440#endif /* ! XtOffset */
441
442#ifndef XtOffsetOf
443#ifdef offsetof
444#define XtOffsetOf(s_type, field) offsetof(s_type, field)
445#else
446#define XtOffsetOf(s_type, field) XtOffset(s_type*, field)
447#endif
448#endif /* !XtOffsetOf */
449
450#endif
451
452/*
453 * Local variables:
454 * tab-width: 4
455 * c-basic-offset: 4
456 * End:
457 * vim600: sw=4 ts=4 fdm=marker
458 * vim<600: sw=4 ts=4
459 */
460