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| author | Michael Brown <mcb30@ipxe.org> | 2013-04-28 17:43:37 +0100 |
|---|---|---|
| committer | Michael Brown <mcb30@ipxe.org> | 2013-04-28 17:43:37 +0100 |
| commit | 1aca99f3cf46fc8551895b30d974ade52a2ba489 (patch) | |
| tree | 583f57e4b2ec7d6310312000626cd6642a826bde /src/include/stddef.h | |
| parent | 4678864ce65d5f3f3ae6399e152448d848bd8027 (diff) | |
| download | ipxe-1aca99f3cf46fc8551895b30d974ade52a2ba489.tar.gz | |
[build] Default to short wchar_t in stddef.h
sparse does not understand -fshort-wchar. Default to using uint16_t
as a wchar_t if not explicitly specified by the compiler, to avoid
large numbers of spurious warnings from sparse.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/include/stddef.h')
| -rw-r--r-- | src/include/stddef.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/include/stddef.h b/src/include/stddef.h index 20419bdf1..bf792771f 100644 --- a/src/include/stddef.h +++ b/src/include/stddef.h @@ -23,10 +23,10 @@ FILE_LICENCE ( GPL2_ONLY ); /* __WCHAR_TYPE__ is defined by gcc and will change if -fshort-wchar is used */ #ifndef __WCHAR_TYPE__ -#define __WCHAR_TYPE__ long int +#define __WCHAR_TYPE__ uint16_t #endif #ifndef __WINT_TYPE__ -#define __WINT_TYPE__ long int +#define __WINT_TYPE__ int #endif typedef __WCHAR_TYPE__ wchar_t; typedef __WINT_TYPE__ wint_t; |