]>
code.delx.au - gnu-emacs/blob - nt/inc/stdint.h
1 /* Replacement stdint.h file for building GNU Emacs on Windows.
3 Copyright (C) 2011 Free Software Foundation, Inc.
5 This file is part of GNU Emacs.
7 GNU Emacs is free software: you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation, either version 3 of the License, or
10 (at your option) any later version.
12 GNU Emacs is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
24 # include_next <stdint.h> /* use stdint.h if available */
27 /* Minimum definitions to allow compilation with tool chains where
28 stdint.h is not available, e.g. Microsoft Visual Studio. */
31 typedef __int64
intptr_t;
32 #define UINT64_MAX 18446744073709551616
34 /* "i64" is the non-standard suffix used by MSVC for 64-bit constants. */
35 #define INT64_MAX 9223372036854775807i64
36 #define INT64_MIN (~INT64_MAX)
37 #define INTPTR_MAX INT64_MAX
38 #define UINTMAX_MAX UINT64_MAX
39 #define UINTMAX_MIN UINT64_MIN
40 #define INTMAX_MAX INT64_MAX
41 #define INTMAX_MIN INT64_MIN
44 typedef unsigned int uint32_t;
45 #define UINT32_MAX 4294967296
47 #define INT32_MAX 2147483647
48 #define INT32_MIN (~INT32_MAX)
49 #define INTPTR_MAX INT32_MAX
50 #define UINTMAX_MAX UINT32_MAX
51 #define UINTMAX_MIN UINT32_MIN
52 #define INTMAX_MAX INT32_MAX
53 #define INTMAX_MIN INT32_MIN
56 #define uintmax_t unsigned __int64
57 #define intmax_t __int64
58 #define PTRDIFF_MAX INTPTR_MAX
60 #endif /* !__GNUC__ */
62 #endif /* _NT_STDINT_H_ */