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bcmp(3) tries to return length, which is a size_t, as an int.

Instead, just return 1 if there is a difference.
Found by lint.
OK millert.
OPENBSD_4_4
ray 16 years ago
parent
commit
df36c8d862
1 changed files with 4 additions and 4 deletions
  1. +4
    -4
      src/lib/libc/string/bcmp.c

+ 4
- 4
src/lib/libc/string/bcmp.c View File

@ -1,4 +1,4 @@
/* $OpenBSD: bcmp.c,v 1.8 2005/08/08 08:05:37 espie Exp $ */
/* $OpenBSD: bcmp.c,v 1.9 2008/03/19 03:00:23 ray Exp $ */
/* /*
* Copyright (c) 1987 Regents of the University of California. * Copyright (c) 1987 Regents of the University of California.
@ -44,12 +44,12 @@ bcmp(const void *b1, const void *b2, size_t length)
char *p1, *p2; char *p1, *p2;
if (length == 0) if (length == 0)
return(0);
return (0);
p1 = (char *)b1; p1 = (char *)b1;
p2 = (char *)b2; p2 = (char *)b2;
do do
if (*p1++ != *p2++) if (*p1++ != *p2++)
break;
return (1);
while (--length); while (--length);
return(length);
return (0);
} }

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