6 Commits

Author	SHA1	Message	Date
Tim J. Robbins	d86d5b37b7	Fix a typo that caused the optimized single-byte locale path not to be taken.	2003-11-01 08:18:18 +00:00
Tim J. Robbins	6180233fd8	Set the error bit on the stream if an encoding error occurs. Improve ... handling of multibyte sequences representing null wide characters.	2002-10-16 12:09:43 +00:00
Tim J. Robbins	8f030a44b8	Introduce unlocked versions of fputwc() and fgetwc() called __fputwc() ... and __fgetwc() which can be used when we know the file is locked.	2002-09-20 13:20:41 +00:00
Tim J. Robbins	0b7bc80226	Optimise the common case where no special encoding is in use (LC_CTYPE is "C" ... or "POSIX", other European locales). Use __sgetc() and __sputc() where possible to avoid a wasteful lock and unlock for each byte and to avoid function call overhead.	2002-09-18 12:17:28 +00:00
Tim J. Robbins	24990dfad0	Reimplement the functionality of fgetrune(), fputrune(), and fungetrune() ... here in terms of mbrtowc(), wcrtomb(), and the single-byte I/O functions. The rune I/O functions are about to become deprecated in favour of the ones provided by ISO C90 Amd. 1 and C99.	2002-09-18 05:58:11 +00:00
Tim J. Robbins	e74101e4ef	Basic support for wide character I/O: getwc(), fgetwc(), getwchar(), ... putwc(), fputwc(), putwchar(), ungetwc(), fwide().	2002-08-13 09:30:41 +00:00