8 Commits

Author	SHA1	Message	Date
Rich Felker	e0614f7cd4	add all missing wchar functions except floating point parsers ... these are mostly untested and adapted directly from corresponding byte string functions and similar.	2012-03-01 23:24:45 -05:00
Rich Felker	224c7a376a	fix the type of wchar_t on arm; support wchar_t varying with arch ... really wchar_t should never vary, but the ARM EABI defines it as an unsigned 32-bit int instead of a signed one, and gcc follows this nonsense. thus, to give a conformant environment, we have to follow (otherwise L""[0] and L'\0' would be 0U rather than 0, but the application would be unaware due to a mismatched definition for WCHAR_MIN and WCHAR_MAX, and Bad Things could happen with respect to signed/unsigned comparisons, promotions, etc.). fortunately no rules are imposed by the C standard on the relationship between wchar_t and wint_t, and WEOF has type wint_t, so we can still make wint_t always-signed and use -1 for WEOF.	2011-09-19 17:39:51 -04:00
Rich Felker	1461e02757	implement open_wmemstream ... not heavily tested, but it seems to be correct, including the odd behavior that seeking is in terms of wide character count. this precludes any simple buffering, so we just make the stream unbuffered.	2011-09-03 19:49:46 -04:00
Rich Felker	c74d306f47	missing prototypes for mbsnrtowcs and wcsnrtombs	2011-05-30 13:32:40 -04:00
Rich Felker	1c1aa32eea	missing prototype for wcscoll (stub)	2011-03-29 18:30:27 -04:00
Rich Felker	e18b563821	implement [v]swprintf	2011-03-18 09:19:09 -04:00
Rich Felker	c247ebdd98	more header fixes, minor warning fix	2011-02-14 19:33:11 -05:00
Rich Felker	0b44a0315b	initial check-in, version 0.5.0	2011-02-12 00:22:29 -05:00