diff options
Diffstat (limited to 'usr.bin/tip')
-rw-r--r-- | usr.bin/tip/libacu/dn11.c | 4 | ||||
-rw-r--r-- | usr.bin/tip/libacu/v831.c | 4 | ||||
-rw-r--r-- | usr.bin/tip/tip/cmds.c | 3 | ||||
-rw-r--r-- | usr.bin/tip/tip/tip.c | 2 | ||||
-rw-r--r-- | usr.bin/tip/tip/tip.h | 4 | ||||
-rw-r--r-- | usr.bin/tip/tip/tipout.c | 2 | ||||
-rw-r--r-- | usr.bin/tip/tip/value.c | 4 |
7 files changed, 15 insertions, 8 deletions
diff --git a/usr.bin/tip/libacu/dn11.c b/usr.bin/tip/libacu/dn11.c index 52749da..6a2fc3e 100644 --- a/usr.bin/tip/libacu/dn11.c +++ b/usr.bin/tip/libacu/dn11.c @@ -29,6 +29,8 @@ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. + * + * $FreeBSD$ */ #ifndef lint @@ -40,6 +42,7 @@ static char sccsid[] = "@(#)dn11.c 8.1 (Berkeley) 6/6/93"; */ #include "tipconf.h" #include "tip.h" +#include <errno.h> int dn_abort(); void alarmtr(); @@ -49,7 +52,6 @@ static int child = -1, dn; dn_dialer(num, acu) char *num, *acu; { - extern errno; char *p, *q, phone[40]; int lt, nw, connected = 1; register int timelim; diff --git a/usr.bin/tip/libacu/v831.c b/usr.bin/tip/libacu/v831.c index b670c2a..e02121c 100644 --- a/usr.bin/tip/libacu/v831.c +++ b/usr.bin/tip/libacu/v831.c @@ -29,6 +29,8 @@ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. + * + * $FreeBSD$ */ #ifndef lint @@ -40,10 +42,10 @@ static char sccsid[] = "@(#)v831.c 8.1 (Berkeley) 6/6/93"; */ #include "tipconf.h" #include "tip.h" +#include <errno.h> int v831_abort(); static void alarmtr(); -extern int errno; static jmp_buf jmpbuf; static int child = -1; diff --git a/usr.bin/tip/tip/cmds.c b/usr.bin/tip/tip/cmds.c index ec57346..10198ba 100644 --- a/usr.bin/tip/tip/cmds.c +++ b/usr.bin/tip/tip/cmds.c @@ -725,7 +725,7 @@ tiplink (char *cmd, unsigned int flags) * 1 <-> remote tty out * 2 <-> local tty out */ -void +int consh(c) { char buf[256]; @@ -733,6 +733,7 @@ consh(c) if (prompt("Local command? ", buf, sizeof(buf))) return; tiplink (buf, TL_SIGNAL_TIPOUT | TL_VERBOSE); + return 0; } #endif diff --git a/usr.bin/tip/tip/tip.c b/usr.bin/tip/tip/tip.c index 348f8a0..2b11d0b 100644 --- a/usr.bin/tip/tip/tip.c +++ b/usr.bin/tip/tip/tip.c @@ -58,6 +58,7 @@ void ttysetup (int speed); */ #include <err.h> +#include <errno.h> #include <sys/types.h> #include <libutil.h> #include "tipconf.h" @@ -666,7 +667,6 @@ xpwrite(fd, buf, n) { register int i; register char *bp; - extern int errno; bp = buf; if (bits8 == 0) diff --git a/usr.bin/tip/tip/tip.h b/usr.bin/tip/tip/tip.h index ea841ff..9aa69c2 100644 --- a/usr.bin/tip/tip/tip.h +++ b/usr.bin/tip/tip/tip.h @@ -32,6 +32,8 @@ * SUCH DAMAGE. * * @(#)tip.h 8.1 (Berkeley) 6/6/93 + * + * $FreeBSD$ */ /* @@ -318,7 +320,7 @@ extern void shell_uid __P((void)); extern void unraw __P((void)); extern void xpwrite __P((int, char *, int)); extern int prompt __P((char *, char *, size_t)); -extern void consh __P((int)); +extern int consh __P((int)); extern void tipabort __P((char *)); #define TL_VERBOSE 0x00000001 diff --git a/usr.bin/tip/tip/tipout.c b/usr.bin/tip/tip/tipout.c index c9292a8..de1fe6a 100644 --- a/usr.bin/tip/tip/tipout.c +++ b/usr.bin/tip/tip/tipout.c @@ -40,6 +40,7 @@ static const char rcsid[] = #endif /* not lint */ #include "tip.h" +#include <errno.h> /* * tip * @@ -122,7 +123,6 @@ tipout() char buf[BUFSIZ]; register char *cp; register int cnt; - extern int errno; int omask; signal(SIGINT, SIG_IGN); diff --git a/usr.bin/tip/tip/value.c b/usr.bin/tip/tip/value.c index 8be5cd9..0c103c8 100644 --- a/usr.bin/tip/tip/value.c +++ b/usr.bin/tip/tip/value.c @@ -185,7 +185,7 @@ vtoken(s) if ((p = vlookup(s))) { cp++; if (p->v_type&NUMBER) - vassign(p, atoi(cp)); + vassign(p, (char *) atoi(cp)); else { if (strcmp(s, "record") == 0) cp = expand(cp); @@ -358,7 +358,7 @@ vstring(s,v) if (p == 0) return (1); if (p->v_type&NUMBER) - vassign(p, atoi(v)); + vassign(p, (char *) atoi(v)); else { if (strcmp(s, "record") == 0) v = expand(v); |