Date: Sat, 27 Nov 2010 00:46:57 +0000 (UTC) From: Nathan Whitehorn <nwhitehorn@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r215921 - stable/8/usr.bin/locate/locate Message-ID: <201011270046.oAR0kv9i001896@svn.freebsd.org>
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Author: nwhitehorn Date: Sat Nov 27 00:46:57 2010 New Revision: 215921 URL: http://svn.freebsd.org/changeset/base/215921 Log: MFC r215752: Properly use SCHAR_MAX instead of CHAR_MAX for 0x7f. This fixes operation of locate(1) on systems on which char is unsigned by default (ARM and PowerPC). Reported by: Paul Mather Modified: stable/8/usr.bin/locate/locate/locate.h Directory Properties: stable/8/usr.bin/locate/ (props changed) Modified: stable/8/usr.bin/locate/locate/locate.h ============================================================================== --- stable/8/usr.bin/locate/locate/locate.h Sat Nov 27 00:37:13 2010 (r215920) +++ stable/8/usr.bin/locate/locate/locate.h Sat Nov 27 00:46:57 2010 (r215921) @@ -48,15 +48,15 @@ #define LDC_MAX 28 /* 128-255 bigram codes (128 most common, as determined by 'updatedb') */ -#define BIGRAM_MIN (UCHAR_MAX - CHAR_MAX) +#define BIGRAM_MIN (UCHAR_MAX - SCHAR_MAX) #define BIGRAM_MAX UCHAR_MAX /* 32-127 single character (printable) ascii residue (ie, literal) */ #define ASCII_MIN 32 -#define ASCII_MAX CHAR_MAX +#define ASCII_MAX SCHAR_MAX -/* #define TO7BIT(x) (x = ( ((u_char)x) & CHAR_MAX )) */ -#define TO7BIT(x) (x = x & CHAR_MAX ) +/* #define TO7BIT(x) (x = ( ((u_char)x) & SCHAR_MAX )) */ +#define TO7BIT(x) (x = x & SCHAR_MAX ) #if UCHAR_MAX >= 4096
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