Date: Wed, 18 Sep 2002 05:17:28 -0700 (PDT) From: "Tim J. Robbins" <tjr@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/lib/libc/stdio fgetwc.c fputwc.c Message-ID: <200209181217.g8ICHTBB051905@freefall.freebsd.org>
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tjr 2002/09/18 05:17:28 PDT
Modified files:
lib/libc/stdio fgetwc.c fputwc.c
Log:
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.
Revision Changes Path
1.4 +25 -3 src/lib/libc/stdio/fgetwc.c
1.3 +23 -5 src/lib/libc/stdio/fputwc.c
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