diff options
| author | Ken Raeburn <raeburn@mit.edu> | 2006-06-16 06:58:42 +0000 |
|---|---|---|
| committer | Ken Raeburn <raeburn@mit.edu> | 2006-06-16 06:58:42 +0000 |
| commit | 0cac95ff79f6cc5d21bc85d76e91615c50228ee9 (patch) | |
| tree | 73fc5a041837242f1a895b22ce91a532d196970a /src/appl | |
| parent | 31cd6a4ffa4031ab8e9255c7c626736faa42a1d0 (diff) | |
Change a bunch of calls to ctype macros (those cited by Jeff, and a
few others) to cast the character values to unsigned char.
ticket: 3445
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@18156 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src/appl')
| -rw-r--r-- | src/appl/gssftp/ftp/cmds.c | 12 | ||||
| -rw-r--r-- | src/appl/telnet/telnet/telnet.c | 4 |
2 files changed, 8 insertions, 8 deletions
diff --git a/src/appl/gssftp/ftp/cmds.c b/src/appl/gssftp/ftp/cmds.c index b9cb2a2a2..3d851937b 100644 --- a/src/appl/gssftp/ftp/cmds.c +++ b/src/appl/gssftp/ftp/cmds.c @@ -725,14 +725,14 @@ void mput(argc, argv) if (mflag && confirm(argv[0], cp)) { tp = cp; if (mcase) { - while (*tp && !islower((int) (*tp))) { + while (*tp && !islower((unsigned char) (*tp))) { tp++; } if (!*tp) { tp = cp; tp2 = tmpbuf; while ((*tp2 = *tp) != 0) { - if (isupper((int) *tp2)) { + if (isupper((unsigned char) *tp2)) { *tp2 = 'a' + *tp2 - 'A'; } tp++; @@ -864,14 +864,14 @@ usage: if (loc && mcase) { char *tp = argv[1], *tp2, tmpbuf[MAXPATHLEN]; - while (*tp && !islower((int) *tp)) { + while (*tp && !islower((unsigned char) *tp)) { tp++; } if (!*tp) { tp = argv[2]; tp2 = tmpbuf; while ((*tp2 = *tp) != 0) { - if (isupper((int) *tp2)) { + if (isupper((unsigned char) *tp2)) { *tp2 = 'a' + *tp2 - 'A'; } tp++; @@ -994,14 +994,14 @@ void mget(argc, argv) if (mflag && confirm(argv[0], cp)) { tp = cp; if (mcase) { - while (*tp && !islower((int) *tp)) { + while (*tp && !islower((unsigned char) *tp)) { tp++; } if (!*tp) { tp = cp; tp2 = tmpbuf; while ((*tp2 = *tp) != 0) { - if (isupper((int) *tp2)) { + if (isupper((unsigned char) *tp2)) { *tp2 = 'a' + *tp2 - 'A'; } tp++; diff --git a/src/appl/telnet/telnet/telnet.c b/src/appl/telnet/telnet/telnet.c index 6215fc1e9..a44df7ab5 100644 --- a/src/appl/telnet/telnet/telnet.c +++ b/src/appl/telnet/telnet/telnet.c @@ -717,8 +717,8 @@ mklist(buf, name) */ if ((c == ' ') || !isascii(c)) n = 1; - else if (islower((int) c)) - *cp = toupper((int) c); + else if (islower((unsigned char) c)) + *cp = toupper((unsigned char) c); } /* |