1/* GLIB - Library of useful routines for C programming
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, see <http://www.gnu.org/licenses/>.
16 */
17
18/*
19 * Modified by the GLib Team and others 1997-2000. See the AUTHORS
20 * file for a list of people on the GLib Team. See the ChangeLog
21 * files for a list of changes. These files are distributed with
22 * GLib at ftp://ftp.gtk.org/pub/gtk/.
23 */
24
25/* This file must not include any other glib header file and must thus
26 * not refer to variables from glibconfig.h
27 */
28
29#ifndef __G_MACROS_H__
30#define __G_MACROS_H__
31
32#if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
33#error "Only <glib.h> can be included directly."
34#endif
35
36/* We include stddef.h to get the system's definition of NULL
37 */
38#include <stddef.h>
39
40#ifdef __GNUC__
41#define G_GNUC_CHECK_VERSION(major, minor) \
42 ((__GNUC__ > (major)) || \
43 ((__GNUC__ == (major)) && \
44 (__GNUC_MINOR__ >= (minor))))
45#else
46#define G_GNUC_CHECK_VERSION(major, minor) 0
47#endif
48
49/* Here we provide G_GNUC_EXTENSION as an alias for __extension__,
50 * where this is valid. This allows for warningless compilation of
51 * "long long" types even in the presence of '-ansi -pedantic'.
52 */
53#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 8)
54#define G_GNUC_EXTENSION __extension__
55#else
56#define G_GNUC_EXTENSION
57#endif
58
59/* Every compiler that we target supports inlining, but some of them may
60 * complain about it if we don't say "__inline". If we have C99, or if
61 * we are using C++, then we can use "inline" directly. Unfortunately
62 * Visual Studio does not support __STDC_VERSION__, so we need to check
63 * whether we are on Visual Studio 2013 or earlier to see that we need to
64 * say "__inline" in C mode.
65 * Otherwise, we say "__inline" to avoid the warning.
66 */
67#define G_CAN_INLINE
68#ifndef __cplusplus
69# ifdef _MSC_VER
70# if (_MSC_VER < 1900)
71# define G_INLINE_DEFINE_NEEDED
72# endif
73# elif !defined(__STDC_VERSION__) || (__STDC_VERSION__ < 199900)
74# define G_INLINE_DEFINE_NEEDED
75# endif
76#endif
77
78#ifdef G_INLINE_DEFINE_NEEDED
79# undef inline
80# define inline __inline
81#endif
82
83#undef G_INLINE_DEFINE_NEEDED
84
85/* For historical reasons we need to continue to support those who
86 * define G_IMPLEMENT_INLINES to mean "don't implement this here".
87 */
88#ifdef G_IMPLEMENT_INLINES
89# define G_INLINE_FUNC extern
90# undef G_CAN_INLINE
91#else
92# define G_INLINE_FUNC static inline
93#endif /* G_IMPLEMENT_INLINES */
94
95/* Provide macros to feature the GCC function attribute.
96 */
97#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
98#define G_GNUC_PURE __attribute__((__pure__))
99#define G_GNUC_MALLOC __attribute__((__malloc__))
100#else
101#define G_GNUC_PURE
102#define G_GNUC_MALLOC
103#endif
104
105#if __GNUC__ >= 4
106#define G_GNUC_NULL_TERMINATED __attribute__((__sentinel__))
107#else
108#define G_GNUC_NULL_TERMINATED
109#endif
110
111/* Clang feature detection: http://clang.llvm.org/docs/LanguageExtensions.html */
112#ifndef __has_attribute
113#define __has_attribute(x) 0
114#endif
115
116#ifndef __has_feature
117#define __has_feature(x) 0
118#endif
119
120#ifndef __has_builtin
121#define __has_builtin(x) 0
122#endif
123
124#if (!defined(__clang__) && ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))) || \
125 (defined(__clang__) && __has_attribute(__alloc_size__))
126#define G_GNUC_ALLOC_SIZE(x) __attribute__((__alloc_size__(x)))
127#define G_GNUC_ALLOC_SIZE2(x,y) __attribute__((__alloc_size__(x,y)))
128#else
129#define G_GNUC_ALLOC_SIZE(x)
130#define G_GNUC_ALLOC_SIZE2(x,y)
131#endif
132
133#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 4)
134#define G_GNUC_PRINTF( format_idx, arg_idx ) \
135 __attribute__((__format__ (__printf__, format_idx, arg_idx)))
136#define G_GNUC_SCANF( format_idx, arg_idx ) \
137 __attribute__((__format__ (__scanf__, format_idx, arg_idx)))
138#define G_GNUC_FORMAT( arg_idx ) \
139 __attribute__((__format_arg__ (arg_idx)))
140#define G_GNUC_NORETURN \
141 __attribute__((__noreturn__))
142#define G_GNUC_CONST \
143 __attribute__((__const__))
144#define G_GNUC_UNUSED \
145 __attribute__((__unused__))
146#define G_GNUC_NO_INSTRUMENT \
147 __attribute__((__no_instrument_function__))
148#else /* !__GNUC__ */
149#define G_GNUC_PRINTF( format_idx, arg_idx )
150#define G_GNUC_SCANF( format_idx, arg_idx )
151#define G_GNUC_FORMAT( arg_idx )
152#define G_GNUC_NORETURN
153#define G_GNUC_CONST
154#define G_GNUC_UNUSED
155#define G_GNUC_NO_INSTRUMENT
156#endif /* !__GNUC__ */
157
158#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1)
159#define G_GNUC_DEPRECATED __attribute__((__deprecated__))
160#else
161#define G_GNUC_DEPRECATED
162#endif /* __GNUC__ */
163
164#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5)
165#define G_GNUC_DEPRECATED_FOR(f) \
166 __attribute__((deprecated("Use " #f " instead")))
167#else
168#define G_GNUC_DEPRECATED_FOR(f) G_GNUC_DEPRECATED
169#endif /* __GNUC__ */
170
171#ifdef __ICC
172#define G_GNUC_BEGIN_IGNORE_DEPRECATIONS \
173 _Pragma ("warning (push)") \
174 _Pragma ("warning (disable:1478)")
175#define G_GNUC_END_IGNORE_DEPRECATIONS \
176 _Pragma ("warning (pop)")
177#elif __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6)
178#define G_GNUC_BEGIN_IGNORE_DEPRECATIONS \
179 _Pragma ("GCC diagnostic push") \
180 _Pragma ("GCC diagnostic ignored \"-Wdeprecated-declarations\"")
181#define G_GNUC_END_IGNORE_DEPRECATIONS \
182 _Pragma ("GCC diagnostic pop")
183#elif defined (_MSC_VER) && (_MSC_VER >= 1500)
184#define G_GNUC_BEGIN_IGNORE_DEPRECATIONS \
185 __pragma (warning (push)) \
186 __pragma (warning (disable : 4996))
187#define G_GNUC_END_IGNORE_DEPRECATIONS \
188 __pragma (warning (pop))
189#elif defined (__clang__)
190#define G_GNUC_BEGIN_IGNORE_DEPRECATIONS \
191 _Pragma("clang diagnostic push") \
192 _Pragma("clang diagnostic ignored \"-Wdeprecated-declarations\"")
193#define G_GNUC_END_IGNORE_DEPRECATIONS \
194 _Pragma("clang diagnostic pop")
195#else
196#define G_GNUC_BEGIN_IGNORE_DEPRECATIONS
197#define G_GNUC_END_IGNORE_DEPRECATIONS
198#endif
199
200#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)
201#define G_GNUC_MAY_ALIAS __attribute__((may_alias))
202#else
203#define G_GNUC_MAY_ALIAS
204#endif
205
206#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4)
207#define G_GNUC_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
208#else
209#define G_GNUC_WARN_UNUSED_RESULT
210#endif /* __GNUC__ */
211
212#ifndef G_DISABLE_DEPRECATED
213/* Wrap the gcc __PRETTY_FUNCTION__ and __FUNCTION__ variables with
214 * macros, so we can refer to them as strings unconditionally.
215 * usage not-recommended since gcc-3.0
216 */
217#if defined (__GNUC__) && (__GNUC__ < 3)
218#define G_GNUC_FUNCTION __FUNCTION__
219#define G_GNUC_PRETTY_FUNCTION __PRETTY_FUNCTION__
220#else /* !__GNUC__ */
221#define G_GNUC_FUNCTION ""
222#define G_GNUC_PRETTY_FUNCTION ""
223#endif /* !__GNUC__ */
224#endif /* !G_DISABLE_DEPRECATED */
225
226#if __has_feature(attribute_analyzer_noreturn) && defined(__clang_analyzer__)
227#define G_ANALYZER_ANALYZING 1
228#define G_ANALYZER_NORETURN __attribute__((analyzer_noreturn))
229#else
230#define G_ANALYZER_ANALYZING 0
231#define G_ANALYZER_NORETURN
232#endif
233
234#define G_STRINGIFY(macro_or_string) G_STRINGIFY_ARG (macro_or_string)
235#define G_STRINGIFY_ARG(contents) #contents
236
237#ifndef __GI_SCANNER__ /* The static assert macro really confuses the introspection parser */
238#define G_PASTE_ARGS(identifier1,identifier2) identifier1 ## identifier2
239#define G_PASTE(identifier1,identifier2) G_PASTE_ARGS (identifier1, identifier2)
240#ifdef __COUNTER__
241#define G_STATIC_ASSERT(expr) typedef char G_PASTE (_GStaticAssertCompileTimeAssertion_, __COUNTER__)[(expr) ? 1 : -1] G_GNUC_UNUSED
242#else
243#define G_STATIC_ASSERT(expr) typedef char G_PASTE (_GStaticAssertCompileTimeAssertion_, __LINE__)[(expr) ? 1 : -1] G_GNUC_UNUSED
244#endif
245#define G_STATIC_ASSERT_EXPR(expr) ((void) sizeof (char[(expr) ? 1 : -1]))
246#endif
247
248/* Provide a string identifying the current code position */
249#if defined(__GNUC__) && (__GNUC__ < 3) && !defined(__cplusplus)
250#define G_STRLOC __FILE__ ":" G_STRINGIFY (__LINE__) ":" __PRETTY_FUNCTION__ "()"
251#else
252#define G_STRLOC __FILE__ ":" G_STRINGIFY (__LINE__)
253#endif
254
255/* Provide a string identifying the current function, non-concatenatable */
256#if defined (__GNUC__) && defined (__cplusplus)
257#define G_STRFUNC ((const char*) (__PRETTY_FUNCTION__))
258#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
259#define G_STRFUNC ((const char*) (__func__))
260#elif defined (__GNUC__) || (defined(_MSC_VER) && (_MSC_VER > 1300))
261#define G_STRFUNC ((const char*) (__FUNCTION__))
262#else
263#define G_STRFUNC ((const char*) ("???"))
264#endif
265
266/* Guard C code in headers, while including them from C++ */
267#ifdef __cplusplus
268#define G_BEGIN_DECLS extern "C" {
269#define G_END_DECLS }
270#else
271#define G_BEGIN_DECLS
272#define G_END_DECLS
273#endif
274
275/* Provide definitions for some commonly used macros.
276 * Some of them are only provided if they haven't already
277 * been defined. It is assumed that if they are already
278 * defined then the current definition is correct.
279 */
280#ifndef NULL
281# ifdef __cplusplus
282# define NULL (0L)
283# else /* !__cplusplus */
284# define NULL ((void*) 0)
285# endif /* !__cplusplus */
286#endif
287
288#ifndef FALSE
289#define FALSE (0)
290#endif
291
292#ifndef TRUE
293#define TRUE (!FALSE)
294#endif
295
296#undef MAX
297#define MAX(a, b) (((a) > (b)) ? (a) : (b))
298
299#undef MIN
300#define MIN(a, b) (((a) < (b)) ? (a) : (b))
301
302#undef ABS
303#define ABS(a) (((a) < 0) ? -(a) : (a))
304
305#undef CLAMP
306#define CLAMP(x, low, high) (((x) > (high)) ? (high) : (((x) < (low)) ? (low) : (x)))
307
308/* Count the number of elements in an array. The array must be defined
309 * as such; using this with a dynamically allocated array will give
310 * incorrect results.
311 */
312#define G_N_ELEMENTS(arr) (sizeof (arr) / sizeof ((arr)[0]))
313
314/* Macros by analogy to GINT_TO_POINTER, GPOINTER_TO_INT
315 */
316#define GPOINTER_TO_SIZE(p) ((gsize) (p))
317#define GSIZE_TO_POINTER(s) ((gpointer) (gsize) (s))
318
319/* Provide convenience macros for handling structure
320 * fields through their offsets.
321 */
322
323#if (defined(__GNUC__) && __GNUC__ >= 4) || defined (_MSC_VER)
324#define G_STRUCT_OFFSET(struct_type, member) \
325 ((glong) offsetof (struct_type, member))
326#else
327#define G_STRUCT_OFFSET(struct_type, member) \
328 ((glong) ((guint8*) &((struct_type*) 0)->member))
329#endif
330
331#define G_STRUCT_MEMBER_P(struct_p, struct_offset) \
332 ((gpointer) ((guint8*) (struct_p) + (glong) (struct_offset)))
333#define G_STRUCT_MEMBER(member_type, struct_p, struct_offset) \
334 (*(member_type*) G_STRUCT_MEMBER_P ((struct_p), (struct_offset)))
335
336/* Provide simple macro statement wrappers:
337 * G_STMT_START { statements; } G_STMT_END;
338 * This can be used as a single statement, like:
339 * if (x) G_STMT_START { ... } G_STMT_END; else ...
340 * This intentionally does not use compiler extensions like GCC's '({...})' to
341 * avoid portability issue or side effects when compiled with different compilers.
342 * MSVC complains about "while(0)": C4127: "Conditional expression is constant",
343 * so we use __pragma to avoid the warning since the use here is intentional.
344 */
345#if !(defined (G_STMT_START) && defined (G_STMT_END))
346#define G_STMT_START do
347#if defined (_MSC_VER) && (_MSC_VER >= 1500)
348#define G_STMT_END \
349 __pragma(warning(push)) \
350 __pragma(warning(disable:4127)) \
351 while(0) \
352 __pragma(warning(pop))
353#else
354#define G_STMT_END while (0)
355#endif
356#endif
357
358/* Deprecated -- do not use. */
359#ifndef G_DISABLE_DEPRECATED
360#ifdef G_DISABLE_CONST_RETURNS
361#define G_CONST_RETURN
362#else
363#define G_CONST_RETURN const
364#endif
365#endif
366
367/*
368 * The G_LIKELY and G_UNLIKELY macros let the programmer give hints to
369 * the compiler about the expected result of an expression. Some compilers
370 * can use this information for optimizations.
371 *
372 * The _G_BOOLEAN_EXPR macro is intended to trigger a gcc warning when
373 * putting assignments in g_return_if_fail ().
374 */
375#if defined(__GNUC__) && (__GNUC__ > 2) && defined(__OPTIMIZE__)
376#define _G_BOOLEAN_EXPR(expr) \
377 G_GNUC_EXTENSION ({ \
378 int _g_boolean_var_; \
379 if (expr) \
380 _g_boolean_var_ = 1; \
381 else \
382 _g_boolean_var_ = 0; \
383 _g_boolean_var_; \
384})
385#define G_LIKELY(expr) (__builtin_expect (_G_BOOLEAN_EXPR((expr)), 1))
386#define G_UNLIKELY(expr) (__builtin_expect (_G_BOOLEAN_EXPR((expr)), 0))
387#else
388#define G_LIKELY(expr) (expr)
389#define G_UNLIKELY(expr) (expr)
390#endif
391
392#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1)
393#define G_DEPRECATED __attribute__((__deprecated__))
394#elif defined(_MSC_VER) && (_MSC_VER >= 1300)
395#define G_DEPRECATED __declspec(deprecated)
396#else
397#define G_DEPRECATED
398#endif
399
400#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5)
401#define G_DEPRECATED_FOR(f) __attribute__((__deprecated__("Use '" #f "' instead")))
402#elif defined(_MSC_FULL_VER) && (_MSC_FULL_VER > 140050320)
403#define G_DEPRECATED_FOR(f) __declspec(deprecated("is deprecated. Use '" #f "' instead"))
404#else
405#define G_DEPRECATED_FOR(f) G_DEPRECATED
406#endif
407
408#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5)
409#define G_UNAVAILABLE(maj,min) __attribute__((deprecated("Not available before " #maj "." #min)))
410#elif defined(_MSC_FULL_VER) && (_MSC_FULL_VER > 140050320)
411#define G_UNAVAILABLE(maj,min) __declspec(deprecated("is not available before " #maj "." #min))
412#else
413#define G_UNAVAILABLE(maj,min) G_DEPRECATED
414#endif
415
416#ifndef _GLIB_EXTERN
417#define _GLIB_EXTERN extern
418#endif
419
420/* These macros are used to mark deprecated functions in GLib headers,
421 * and thus have to be exposed in installed headers. But please
422 * do *not* use them in other projects. Instead, use G_DEPRECATED
423 * or define your own wrappers around it.
424 */
425
426#ifdef GLIB_DISABLE_DEPRECATION_WARNINGS
427#define GLIB_DEPRECATED _GLIB_EXTERN
428#define GLIB_DEPRECATED_FOR(f) _GLIB_EXTERN
429#define GLIB_UNAVAILABLE(maj,min) _GLIB_EXTERN
430#else
431#define GLIB_DEPRECATED G_DEPRECATED _GLIB_EXTERN
432#define GLIB_DEPRECATED_FOR(f) G_DEPRECATED_FOR(f) _GLIB_EXTERN
433#define GLIB_UNAVAILABLE(maj,min) G_UNAVAILABLE(maj,min) _GLIB_EXTERN
434#endif
435
436#ifndef __GI_SCANNER__
437
438#ifdef __GNUC__
439
440/* these macros are private */
441#define _GLIB_AUTOPTR_FUNC_NAME(TypeName) glib_autoptr_cleanup_##TypeName
442#define _GLIB_AUTOPTR_TYPENAME(TypeName) TypeName##_autoptr
443#define _GLIB_AUTOPTR_LIST_FUNC_NAME(TypeName) glib_listautoptr_cleanup_##TypeName
444#define _GLIB_AUTOPTR_LIST_TYPENAME(TypeName) TypeName##_listautoptr
445#define _GLIB_AUTOPTR_SLIST_FUNC_NAME(TypeName) glib_slistautoptr_cleanup_##TypeName
446#define _GLIB_AUTOPTR_SLIST_TYPENAME(TypeName) TypeName##_slistautoptr
447#define _GLIB_AUTO_FUNC_NAME(TypeName) glib_auto_cleanup_##TypeName
448#define _GLIB_CLEANUP(func) __attribute__((cleanup(func)))
449#define _GLIB_DEFINE_AUTOPTR_CHAINUP(ModuleObjName, ParentName) \
450 typedef ModuleObjName *_GLIB_AUTOPTR_TYPENAME(ModuleObjName); \
451 static inline void _GLIB_AUTOPTR_FUNC_NAME(ModuleObjName) (ModuleObjName **_ptr) { \
452 _GLIB_AUTOPTR_FUNC_NAME(ParentName) ((ParentName **) _ptr); } \
453
454
455/* these macros are API */
456#define G_DEFINE_AUTOPTR_CLEANUP_FUNC(TypeName, func) \
457 typedef TypeName *_GLIB_AUTOPTR_TYPENAME(TypeName); \
458 typedef GList *_GLIB_AUTOPTR_LIST_TYPENAME(TypeName); \
459 typedef GSList *_GLIB_AUTOPTR_SLIST_TYPENAME(TypeName); \
460 G_GNUC_BEGIN_IGNORE_DEPRECATIONS \
461 static inline void _GLIB_AUTOPTR_FUNC_NAME(TypeName) (TypeName **_ptr) { if (*_ptr) (func) (*_ptr); } \
462 static inline void _GLIB_AUTOPTR_LIST_FUNC_NAME(TypeName) (GList **_l) { g_list_free_full (*_l, (GDestroyNotify) func); } \
463 static inline void _GLIB_AUTOPTR_SLIST_FUNC_NAME(TypeName) (GSList **_l) { g_slist_free_full (*_l, (GDestroyNotify) func); } \
464 G_GNUC_END_IGNORE_DEPRECATIONS
465#define G_DEFINE_AUTO_CLEANUP_CLEAR_FUNC(TypeName, func) \
466 G_GNUC_BEGIN_IGNORE_DEPRECATIONS \
467 static inline void _GLIB_AUTO_FUNC_NAME(TypeName) (TypeName *_ptr) { (func) (_ptr); } \
468 G_GNUC_END_IGNORE_DEPRECATIONS
469#define G_DEFINE_AUTO_CLEANUP_FREE_FUNC(TypeName, func, none) \
470 G_GNUC_BEGIN_IGNORE_DEPRECATIONS \
471 static inline void _GLIB_AUTO_FUNC_NAME(TypeName) (TypeName *_ptr) { if (*_ptr != none) (func) (*_ptr); } \
472 G_GNUC_END_IGNORE_DEPRECATIONS
473#define g_autoptr(TypeName) _GLIB_CLEANUP(_GLIB_AUTOPTR_FUNC_NAME(TypeName)) _GLIB_AUTOPTR_TYPENAME(TypeName)
474#define g_autolist(TypeName) _GLIB_CLEANUP(_GLIB_AUTOPTR_LIST_FUNC_NAME(TypeName)) _GLIB_AUTOPTR_LIST_TYPENAME(TypeName)
475#define g_autoslist(TypeName) _GLIB_CLEANUP(_GLIB_AUTOPTR_SLIST_FUNC_NAME(TypeName)) _GLIB_AUTOPTR_SLIST_TYPENAME(TypeName)
476#define g_auto(TypeName) _GLIB_CLEANUP(_GLIB_AUTO_FUNC_NAME(TypeName)) TypeName
477#define g_autofree _GLIB_CLEANUP(g_autoptr_cleanup_generic_gfree)
478
479#else /* not GNU C */
480/* this (dummy) macro is private */
481#define _GLIB_DEFINE_AUTOPTR_CHAINUP(ModuleObjName, ParentName)
482
483/* these (dummy) macros are API */
484#define G_DEFINE_AUTOPTR_CLEANUP_FUNC(TypeName, func)
485#define G_DEFINE_AUTO_CLEANUP_CLEAR_FUNC(TypeName, func)
486#define G_DEFINE_AUTO_CLEANUP_FREE_FUNC(TypeName, func, none)
487
488/* no declaration of g_auto() or g_autoptr() here */
489#endif /* __GNUC__ */
490
491#else
492
493#define _GLIB_DEFINE_AUTOPTR_CHAINUP(ModuleObjName, ParentName)
494
495#define G_DEFINE_AUTOPTR_CLEANUP_FUNC(TypeName, func)
496#define G_DEFINE_AUTO_CLEANUP_CLEAR_FUNC(TypeName, func)
497#define G_DEFINE_AUTO_CLEANUP_FREE_FUNC(TypeName, func, none)
498
499#endif /* __GI_SCANNER__ */
500
501#endif /* __G_MACROS_H__ */
502