Mercurial > hg > octave-kai > gnulib-hg
changeset 2088:85b906992e67
Use `#if' instead of `#ifdef' for `HAVE_CONFIG_H'.
Capitalize all macro parameters.
(memcasecmp): Ansideclify.
Don't cast away `const'ness of parameters.
Suggestions from François Pinard.
author | Jim Meyering <jim@meyering.net> |
---|---|
date | Fri, 07 Jan 2000 06:59:36 +0000 |
parents | f986b4565b9a |
children | cd92072b7132 |
files | lib/memcasecmp.c |
diffstat | 1 files changed, 11 insertions(+), 14 deletions(-) [+] |
line wrap: on
line diff
--- a/lib/memcasecmp.c +++ b/lib/memcasecmp.c @@ -1,5 +1,5 @@ /* Case-insensitive buffer comparator. - Copyright (C) 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 2000 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -15,9 +15,9 @@ along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -/* Jim Meyering (meyering@na-net.ornl.gov) */ +/* Written by Jim Meyering. */ -#ifdef HAVE_CONFIG_H +#if HAVE_CONFIG_H # include <config.h> #endif @@ -25,16 +25,16 @@ #include <ctype.h> #if defined (STDC_HEADERS) || (!defined (isascii) && !defined (HAVE_ISASCII)) -# define IN_CTYPE_DOMAIN(c) 1 +# define IN_CTYPE_DOMAIN(Char) 1 #else -# define IN_CTYPE_DOMAIN(c) isascii(c) +# define IN_CTYPE_DOMAIN(Char) isascii(Char) #endif -#define ISLOWER(c) (IN_CTYPE_DOMAIN (c) && islower (c)) +#define ISLOWER(Char) (IN_CTYPE_DOMAIN (Char) && islower (Char)) #if _LIBC || STDC_HEADERS -# define TOUPPER(c) toupper (c) +# define TOUPPER(Char) toupper (Char) #else -# define TOUPPER(c) (ISLOWER (c) ? toupper (c) : (c)) +# define TOUPPER(Char) (ISLOWER (Char) ? toupper (Char) : (Char)) #endif #include "memcasecmp.h" @@ -44,14 +44,11 @@ join -i works with sort -f. */ int -memcasecmp (vs1, vs2, n) - const void *vs1; - const void *vs2; - size_t n; +memcasecmp (const void *vs1, const void *vs2, size_t n) { unsigned int i; - unsigned char *s1 = (unsigned char *) vs1; - unsigned char *s2 = (unsigned char *) vs2; + unsigned char const *s1 = (unsigned char const *) vs1; + unsigned char const *s2 = (unsigned char const *) vs2; for (i = 0; i < n; i++) { unsigned char u1 = *s1++;