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| author | Junfeng Dong <junfeng.dong@intel.com> | 2013-11-19 17:45:23 +0800 |
|---|---|---|
| committer | Junfeng Dong <junfeng.dong@intel.com> | 2013-11-19 17:45:23 +0800 |
| commit | 340f06c9eaee097e626c251bf7a013350649c091 (patch) | |
| tree | 107e5705050a12da68fc80a56ae37afd50a2cc94 /roms/ipxe/src/include/wchar.h | |
| parent | 42bf3037d458a330856a0be584200c1e41c3f417 (diff) | |
| download | qemu-340f06c9eaee097e626c251bf7a013350649c091.tar.gz qemu-340f06c9eaee097e626c251bf7a013350649c091.tar.bz2 qemu-340f06c9eaee097e626c251bf7a013350649c091.zip | |
Import upstream 1.6.0.upstream/1.6.0
Change-Id: Icf52b556470cac8677297f2ef14ded16684f7887
Signed-off-by: Junfeng Dong <junfeng.dong@intel.com>
Diffstat (limited to 'roms/ipxe/src/include/wchar.h')
| -rw-r--r-- | roms/ipxe/src/include/wchar.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/roms/ipxe/src/include/wchar.h b/roms/ipxe/src/include/wchar.h new file mode 100644 index 000000000..ba349aae8 --- /dev/null +++ b/roms/ipxe/src/include/wchar.h @@ -0,0 +1,29 @@ +#ifndef WCHAR_H +#define WCHAR_H + +FILE_LICENCE ( GPL2_ONLY ); + +#include <stddef.h> + +typedef void mbstate_t; + +/** + * Convert wide character to multibyte sequence + * + * @v buf Buffer + * @v wc Wide character + * @v ps Shift state + * @ret len Number of characters written + * + * This is a stub implementation, sufficient to handle basic ASCII + * characters. + */ +static inline __attribute__ (( always_inline )) +size_t wcrtomb ( char *buf, wchar_t wc, mbstate_t *ps __unused ) { + *buf = wc; + return 1; +} + +extern size_t wcslen ( const wchar_t *string ); + +#endif /* WCHAR_H */ |