diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2013-11-26 21:08:13 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2013-11-26 21:08:13 +0000 |
| commit | add24db9795dd87127bdfcb25ea4e9d4701e1325 (patch) | |
| tree | 7bc475b6af62fdfe4f9b4d34e728f939ffe573ee /usr.bin/sdiff | |
| parent | 96ad4376bc5f964641b6f826e0b887ea43611c77 (diff) | |
unsigned char casts for ctype
ok okan
Diffstat (limited to 'usr.bin/sdiff')
| -rw-r--r-- | usr.bin/sdiff/edit.c | 4 | ||||
| -rw-r--r-- | usr.bin/sdiff/sdiff.c | 10 |
2 files changed, 7 insertions, 7 deletions
diff --git a/usr.bin/sdiff/edit.c b/usr.bin/sdiff/edit.c index 8b0f522a4f6..386dc380ea6 100644 --- a/usr.bin/sdiff/edit.c +++ b/usr.bin/sdiff/edit.c @@ -1,4 +1,4 @@ -/* $OpenBSD: edit.c,v 1.19 2009/06/07 13:29:50 ray Exp $ */ +/* $OpenBSD: edit.c,v 1.20 2013/11/26 21:08:12 deraadt Exp $ */ /* * Written by Raymond Lai <ray@cyth.net>. @@ -88,7 +88,7 @@ eparse(const char *cmd, const char *left, const char *right) char buf[BUFSIZ], *text; /* Skip whitespace. */ - while (isspace(*cmd)) + while (isspace((unsigned char)*cmd)) ++cmd; text = NULL; diff --git a/usr.bin/sdiff/sdiff.c b/usr.bin/sdiff/sdiff.c index 33bb6bf0eec..3866d7bc8d6 100644 --- a/usr.bin/sdiff/sdiff.c +++ b/usr.bin/sdiff/sdiff.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sdiff.c,v 1.29 2013/04/01 16:08:00 tobias Exp $ */ +/* $OpenBSD: sdiff.c,v 1.30 2013/11/26 21:08:12 deraadt Exp $ */ /* * Written by Raymond Lai <ray@cyth.net>. @@ -427,7 +427,7 @@ prompt(const char *s1, const char *s2) const char *p; /* Skip leading whitespace. */ - for (p = cmd; isspace(*p); ++p) + for (p = cmd; isspace((unsigned char)*p); ++p) ; switch (*p) { @@ -585,7 +585,7 @@ parsecmd(FILE *diffpipe, FILE *file1, FILE *file2) p = line; /* Go to character after line number. */ - while (isdigit(*p)) + while (isdigit((unsigned char)*p)) ++p; c = *p; *p++ = 0; @@ -598,7 +598,7 @@ parsecmd(FILE *diffpipe, FILE *file1, FILE *file2) q = p; /* Go to character after file2end. */ - while (isdigit(*p)) + while (isdigit((unsigned char)*p)) ++p; c = *p; *p++ = 0; @@ -618,7 +618,7 @@ parsecmd(FILE *diffpipe, FILE *file1, FILE *file2) q = p; /* Go to character after line number. */ - while (isdigit(*p)) + while (isdigit((unsigned char)*p)) ++p; c = *p; *p++ = 0; |