X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fstrverscmp.c;h=f0776516f106cd0f79f8b53e04727f5e70629c4d;hb=9fbf8e1a391ab49dca9c608a32af9a42831f3445;hp=83b7f90bd68bb155e1108078c4011647d25b5dfb;hpb=a62be9f4039b4499cfbb76e394cad2259d03fa84;p=gnulib.git diff --git a/lib/strverscmp.c b/lib/strverscmp.c index 83b7f90bd..f0776516f 100644 --- a/lib/strverscmp.c +++ b/lib/strverscmp.c @@ -1,7 +1,7 @@ /* Compare strings while treating digits characters numerically. - Copyright (C) 1997, 2000, 2002, 2004 Free Software Foundation, Inc. + Copyright (C) 1997, 2000, 2002, 2004, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. - Contributed by Jean-François Bignolles , 1997. + Contributed by Jean-François Bignolles , 1997. 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 @@ You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, - Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ -#if HAVE_CONFIG_H +#if !_LIBC # include #endif @@ -37,11 +37,11 @@ /* ISDIGIT differs from isdigit, as follows: - - Its arg may be any int or unsigned int; it need not be an unsigned char. - - It's guaranteed to evaluate its argument exactly once. + - Its arg may be any int or unsigned int; it need not be an unsigned char + or EOF. - It's typically faster. POSIX says that only '0' through '9' are digits. Prefer ISDIGIT to - ISDIGIT_LOCALE unless it's important to use the locale's definition + isdigit unless it's important to use the locale's definition of `digit' even when the host does not conform to POSIX. */ #define ISDIGIT(c) ((unsigned int) (c) - '0' <= 9)