diff options
| author | phk <phk@FreeBSD.org> | 1997-09-18 14:08:40 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 1997-09-18 14:08:40 +0000 |
| commit | d8ac4091605cafeed429956439b3365036470356 (patch) | |
| tree | 86f85152c10afe3de06afc06d7738c614a3210cb /usr.bin/tip | |
| parent | 2d831c7d21d4e39820d9fe862e7ec818476c083b (diff) | |
| download | FreeBSD-src-d8ac4091605cafeed429956439b3365036470356.zip FreeBSD-src-d8ac4091605cafeed429956439b3365036470356.tar.gz | |
Many places in the code NULL is used in integer context, where
plain 0 should be used. This happens to work because we #define
NULL to 0, but is stylistically wrong and can cause problems
for people trying to port bits of code to other environments.
PR: 2752
Submitted by: Arne Henrik Juul <arnej@imf.unit.no>
Diffstat (limited to 'usr.bin/tip')
| -rw-r--r-- | usr.bin/tip/libacu/multitech.c | 2 | ||||
| -rw-r--r-- | usr.bin/tip/libacu/unidialer.c | 4 | ||||
| -rw-r--r-- | usr.bin/tip/tip/tip.c | 4 | ||||
| -rw-r--r-- | usr.bin/tip/tip/vars.c | 4 |
4 files changed, 7 insertions, 7 deletions
diff --git a/usr.bin/tip/libacu/multitech.c b/usr.bin/tip/libacu/multitech.c index 41d42b3..2eea101 100644 --- a/usr.bin/tip/libacu/multitech.c +++ b/usr.bin/tip/libacu/multitech.c @@ -91,7 +91,7 @@ int multitech_dialer (register char *num, char *acu) if (lock_baud) { int i; - if ((i = speed(number(value(BAUDRATE)))) == NULL) + if ((i = speed(number(value(BAUDRATE)))) == 0) return 0; ttysetup (i); } diff --git a/usr.bin/tip/libacu/unidialer.c b/usr.bin/tip/libacu/unidialer.c index a8d8ef1..bac2368 100644 --- a/usr.bin/tip/libacu/unidialer.c +++ b/usr.bin/tip/libacu/unidialer.c @@ -36,7 +36,7 @@ static char sccsid[] = "@(#)unidialer.c 8.1 (Berkeley) 6/6/93"; #endif static const char rcsid[] = - "$Id$"; + "$Id: unidialer.c,v 1.5 1997/08/18 07:15:41 charnier Exp $"; #endif /* not lint */ /* @@ -421,7 +421,7 @@ static int unidialer_dialer (register char *num, char *acu) if (lock_baud) { int i; - if ((i = speed(number(value(BAUDRATE)))) == NULL) + if ((i = speed(number(value(BAUDRATE)))) == 0) return 0; ttysetup (i); } diff --git a/usr.bin/tip/tip/tip.c b/usr.bin/tip/tip/tip.c index 1b3455f..0aecc29 100644 --- a/usr.bin/tip/tip/tip.c +++ b/usr.bin/tip/tip/tip.c @@ -42,7 +42,7 @@ static const char copyright[] = static char sccsid[] = "@(#)tip.c 8.1 (Berkeley) 6/6/93"; #endif static const char rcsid[] = - "$Id: tip.c,v 1.5 1997/08/25 05:02:10 imp Exp $"; + "$Id: tip.c,v 1.6 1997/08/26 10:25:19 eivind Exp $"; #endif /* not lint */ /* @@ -189,7 +189,7 @@ notnumber: PH = _PATH_PHONES; vinit(); /* init variables */ setparity("even"); /* set the parity table */ - if ((i = speed(number(value(BAUDRATE)))) == NULL) { + if ((i = speed(number(value(BAUDRATE)))) == 0) { printf("tip: bad baud rate %d\n", number(value(BAUDRATE))); (void)uu_unlock(uucplock); exit(3); diff --git a/usr.bin/tip/tip/vars.c b/usr.bin/tip/tip/vars.c index dd337fb..34d604e 100644 --- a/usr.bin/tip/tip/vars.c +++ b/usr.bin/tip/tip/vars.c @@ -36,7 +36,7 @@ static char sccsid[] = "@(#)vars.c 8.1 (Berkeley) 6/6/93"; #endif static const char rcsid[] = - "$Id$"; + "$Id: vars.c,v 1.2 1997/08/18 07:16:12 charnier Exp $"; #endif /* not lint */ #include "tipconf.h" @@ -117,5 +117,5 @@ value_t vtable[] = { "le", (char *)FALSE }, { "parity", STRING|INIT|IREMOTE, (READ|WRITE)<<PUBLIC, "par", (char *)&PA }, - { NOSTR, NULL, NULL, NOSTR, NOSTR } + { NOSTR, 0, 0, NOSTR, NOSTR } }; |
