From a31db67d14c0e50353eac3db342f3c969cabdf76 Mon Sep 17 00:00:00 2001
From: wkj <devnull@localhost>
Date: Wed, 21 Apr 2004 01:15:41 +0000
Subject: Add tcs; it compiles in my world, but I haven't tried it in Russ's
 yet.

---
 src/cmd/pbd.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 src/cmd/pbd.c

(limited to 'src/cmd/pbd.c')

diff --git a/src/cmd/pbd.c b/src/cmd/pbd.c
new file mode 100644
index 00000000..2e859f84
--- /dev/null
+++ b/src/cmd/pbd.c
@@ -0,0 +1,19 @@
+#include <u.h>
+#include <libc.h>
+
+void
+main(void)
+{
+	char buf[512], *p;
+
+	p = "???";
+	if(getwd(buf, sizeof buf)){
+		p = strrchr(buf, '/');
+		if(p == nil)
+			p = buf;
+		else if(p>buf || p[1]!='\0')
+			p++;
+	}
+	write(1, p, strlen(p));
+	exits(0);
+}	
-- 
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