From caafad42bbbf503f1f0db4c093c9659f65738f8c Mon Sep 17 00:00:00 2001 From: imp Date: Fri, 20 Dec 2002 05:49:40 +0000 Subject: Put back the casts to unsigned. While no strictly necessary for its current uses, the name strcmp has strong connotations that shouldn't lightly be discarded. This doesn't cost us anything. Submitted by: bde --- sys/boot/i386/boot2/boot2.c | 2 +- sys/boot/i386/gptboot/gptboot.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'sys') diff --git a/sys/boot/i386/boot2/boot2.c b/sys/boot/i386/boot2/boot2.c index 7850bc1..4f622967 100644 --- a/sys/boot/i386/boot2/boot2.c +++ b/sys/boot/i386/boot2/boot2.c @@ -133,7 +133,7 @@ static inline int strcmp(const char *s1, const char *s2) { for (; *s1 == *s2 && *s1; s1++, s2++); - return *s1 - *s2; + return (unsigned char)*s1 - (unsigned char)*s2; } #include "ufsread.c" diff --git a/sys/boot/i386/gptboot/gptboot.c b/sys/boot/i386/gptboot/gptboot.c index 7850bc1..4f622967 100644 --- a/sys/boot/i386/gptboot/gptboot.c +++ b/sys/boot/i386/gptboot/gptboot.c @@ -133,7 +133,7 @@ static inline int strcmp(const char *s1, const char *s2) { for (; *s1 == *s2 && *s1; s1++, s2++); - return *s1 - *s2; + return (unsigned char)*s1 - (unsigned char)*s2; } #include "ufsread.c" -- cgit v1.1