From b9db5292223d1e716a126b5db8a69391ba4ef73e Mon Sep 17 00:00:00 2001 From: Eric Blake Date: Fri, 4 May 2007 02:55:16 +0000 Subject: Add support for asnprintf, and improve *printf documentation. * libc/stdio/Makefile.am (ELIX_SOURCES): Rename... (ELIX_2_SOURCES): ...to this. (ELIX_4_SOURCES): Add new variable. Build asnprintf. (GENERAL_SOURCES): Move dprintf to ELIX_4_SOURCES. (CHEWOUT_FILES): Include diprintf in documentation. * libc/stdio/Makefile.in: Regenerate. * libc/stdio/diprintf.c: Improve documentation. * libc/stdio/dprintf.c: Likewise. * libc/stdio/siprintf.c: Likewise. * libc/stdio/sprintf.c: Likewise. * libc/stdio/vfprintf.c: Likewise. * libc/stdio/viprintf.c: Likewise. * libc/stdio/vsniprintf.c: Consolidate documentation. * libc/stdio/asiprintf.c: Refer to documentation. * libc/stdio/asprintf.c: Likewise. * libc/stdio/fiprintf.c: Likewise. * libc/stdio/fprintf.c: Likewise. * libc/stdio/iprintf.c: Likewise. * libc/stdio/printf.c: Likewise. * libc/stdio/sniprintf.c: Likewise. * libc/stdio/vdiprintf.c: Likewise. * libc/stdio/vdprintf.c: Likewise. * libc/stdio/vsiprintf.c: Likewise. * libc/stdio/fvwrite.c (__sfvwrite_r): Handle asnprintf. * libc/stdio/asniprintf.c (asniprintf, _asniprintf_r): New file. * libc/stdio/asnprintf.c (asnprintf, _asnprintf_r): New file. * libc/stdio/vasniprintf.c (vasniprintf, _vasniprintf_r): New file. * libc/stdio/vasnprintf.c (vasnprintf, _vasnprintf_r): New file. * libc/stdio/vdprintf.c (_vdprintf_r): Rewrite to avoid malloc in typical case. * libc/stdio/vdiprintf.c (_vdiprintf_r): Likewise. * libc/include/stdio.h: Add prototypes for new functions; sort existing functions. --- newlib/libc/stdio/sniprintf.c | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) (limited to 'newlib/libc/stdio/sniprintf.c') diff --git a/newlib/libc/stdio/sniprintf.c b/newlib/libc/stdio/sniprintf.c index 8059b53f3..8cd06ce86 100644 --- a/newlib/libc/stdio/sniprintf.c +++ b/newlib/libc/stdio/sniprintf.c @@ -16,6 +16,7 @@ */ /* This code created by modifying snprintf.c so copyright inherited. */ +/* doc in siprintf.c */ #include <_ansi.h> #include @@ -31,10 +32,10 @@ int #ifdef _HAVE_STDC -_DEFUN (_sniprintf_r, (ptr, str, size, fmt), - struct _reent *ptr _AND - char *str _AND - size_t size _AND +_DEFUN (_sniprintf_r, (ptr, str, size, fmt), + struct _reent *ptr _AND + char *str _AND + size_t size _AND _CONST char *fmt _DOTS) #else _sniprintf_r (ptr, str, size, fmt, va_alist) @@ -76,9 +77,9 @@ _sniprintf_r (ptr, str, size, fmt, va_alist) int #ifdef _HAVE_STDC -_DEFUN (sniprintf, (str, size, fmt), - char *str _AND - size_t size _AND +_DEFUN (sniprintf, (str, size, fmt), + char *str _AND + size_t size _AND _CONST char *fmt _DOTS) #else sniprintf (str, size, fmt, va_alist) -- cgit v1.2.3