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comparison fuhtark_test/include/stddef.h @ 1500:91c8c3b7cbf0

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add: futhark tests for generating vulkan api
author sam <sam@basx.dev>
date Wed, 26 Nov 2025 21:36:48 +0700
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1499:1f58458b7ef7 1500:91c8c3b7cbf0
1 #ifndef _STDDEF_H
2 #define _STDDEF_H
3
4 typedef __SIZE_TYPE__ size_t;
5 typedef __PTRDIFF_TYPE__ ssize_t;
6 typedef __WCHAR_TYPE__ wchar_t;
7 typedef __PTRDIFF_TYPE__ ptrdiff_t;
8 typedef __PTRDIFF_TYPE__ intptr_t;
9 typedef __SIZE_TYPE__ uintptr_t;
10
11 #ifndef __int8_t_defined
12 #define __int8_t_defined
13 typedef signed char int8_t;
14 typedef signed short int int16_t;
15 typedef signed int int32_t;
16 #ifdef __LP64__
17 typedef signed long int int64_t;
18 #else
19 typedef signed long long int int64_t;
20 #endif
21 typedef unsigned char uint8_t;
22 typedef unsigned short int uint16_t;
23 typedef unsigned int uint32_t;
24 #ifdef __LP64__
25 typedef unsigned long int uint64_t;
26 #else
27 typedef unsigned long long int uint64_t;
28 #endif
29 #endif
30
31 #ifndef NULL
32 #define NULL ((void*)0)
33 #endif
34
35 #define offsetof(type, field) ((size_t)&((type *)0)->field)
36
37 void *alloca(size_t size);
38
39 #endif
40
41 /* Older glibc require a wint_t from <stddef.h> (when requested
42 by __need_wint_t, as otherwise stddef.h isn't allowed to
43 define this type). Note that this must be outside the normal
44 _STDDEF_H guard, so that it works even when we've included the file
45 already (without requiring wint_t). Some other libs define _WINT_T
46 if they've already provided that type, so we can use that as guard.
47 TCC defines __WINT_TYPE__ for us. */
48 #if defined (__need_wint_t)
49 #ifndef _WINT_T
50 #define _WINT_T
51 typedef __WINT_TYPE__ wint_t;
52 #endif
53 #undef __need_wint_t
54 #endif