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path: root/usr.bin/tip/cmds.c
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Diffstat (limited to 'usr.bin/tip/cmds.c')
-rw-r--r--usr.bin/tip/cmds.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/usr.bin/tip/cmds.c b/usr.bin/tip/cmds.c
index 8d66a492909..f80e1e71f88 100644
--- a/usr.bin/tip/cmds.c
+++ b/usr.bin/tip/cmds.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cmds.c,v 1.3 1996/06/26 05:40:41 deraadt Exp $ */
+/* $OpenBSD: cmds.c,v 1.4 1996/10/15 23:47:20 millert Exp $ */
/* $NetBSD: cmds.c,v 1.6 1995/10/29 00:49:38 pk Exp $ */
/*
@@ -38,7 +38,7 @@
#if 0
static char sccsid[] = "@(#)cmds.c 8.1 (Berkeley) 6/6/93";
#endif
-static char rcsid[] = "$OpenBSD: cmds.c,v 1.3 1996/06/26 05:40:41 deraadt Exp $";
+static char rcsid[] = "$OpenBSD: cmds.c,v 1.4 1996/10/15 23:47:20 millert Exp $";
#endif /* not lint */
#include "tip.h"
@@ -113,7 +113,7 @@ cu_take(cc)
printf("\r\n%s: cannot create\r\n", argv[1]);
return;
}
- sprintf(line, "cat %s;echo \01", argv[0]);
+ snprintf(line, sizeof(line), "cat %s;echo \01", argv[0]);
transfer(line, fd, "\01");
}
@@ -400,9 +400,9 @@ cu_put(cc)
return;
}
if (boolean(value(ECHOCHECK)))
- sprintf(line, "cat>%s\r", argv[1]);
+ snprintf(line, sizeof(line), "cat>%s\r", argv[1]);
else
- sprintf(line, "stty -echo;cat>%s;stty echo\r", argv[1]);
+ snprintf(line, sizeof(line), "stty -echo;cat>%s;stty echo\r", argv[1]);
transmit(fd, "\04", line);
}
@@ -574,7 +574,7 @@ shell()
} else {
signal(SIGQUIT, SIG_DFL);
signal(SIGINT, SIG_DFL);
- if ((cp = rindex(value(SHELL), '/')) == NULL)
+ if ((cp = strrchr(value(SHELL), '/')) == NULL)
cp = value(SHELL);
else
cp++;
@@ -665,7 +665,7 @@ execute(s)
{
register char *cp;
- if ((cp = rindex(value(SHELL), '/')) == NULL)
+ if ((cp = strrchr(value(SHELL), '/')) == NULL)
cp = value(SHELL);
else
cp++;
@@ -824,7 +824,7 @@ expand(name)
/* signal(SIGINT, sigint) */
return(name);
}
- sprintf(cmdbuf, "echo %s", name);
+ snprintf(cmdbuf, sizeof(cmdbuf), "echo %s", name);
if ((pid = vfork()) == 0) {
Shell = value(SHELL);
if (Shell == NOSTR)