Add include files to get prototype declarations, and fix bugs found.

[unix-history] / usr / src / lib / libc / gen / ttyslot.c

diff --git a/usr/src/lib/libc/gen/ttyslot.c b/usr/src/lib/libc/gen/ttyslot.c
index 57cecb4..dcfbc43 100644 (file)
--- a/usr/src/lib/libc/gen/ttyslot.c
+++ b/usr/src/lib/libc/gen/ttyslot.c
@@ -6,19 +6,22 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)

-static char sccsid[] = "@(#)ttyslot.c  5.5 (Berkeley) %G%";
+static char sccsid[] = "@(#)ttyslot.c  5.6 (Berkeley) %G%";

 #endif /* LIBC_SCCS and not lint */
 
 #include <ttyent.h>
 #include <stdio.h>
 #endif /* LIBC_SCCS and not lint */
 
 #include <ttyent.h>
 #include <stdio.h>

+#include <string.h>
+#include <unistd.h>

 
 

+int

 ttyslot()
 {
        register struct ttyent *ttyp;
        register int slot;
        register char *p;
        int cnt;
 ttyslot()
 {
        register struct ttyent *ttyp;
        register int slot;
        register char *p;
        int cnt;

-       char *name, *rindex(), *ttyname();
+       char *name;

 
        setttyent();
        for (cnt = 0; cnt < 3; ++cnt) 
 
        setttyent();
        for (cnt = 0; cnt < 3; ++cnt)