From 7e771e62e78944b9d1fe7e78ef71422b9d51f275 Mon Sep 17 00:00:00 2001
From: Michael Forney <mforney@mforney.org>
Date: Wed, 20 Nov 2013 19:13:41 -0800
Subject: shadow: Implement fgetspent

---
 src/passwd/fgetspent.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/passwd/fgetspent.c b/src/passwd/fgetspent.c
index 3dda7848..47473bdb 100644
--- a/src/passwd/fgetspent.c
+++ b/src/passwd/fgetspent.c
@@ -1,6 +1,15 @@
 #include "pwf.h"
+#include <pthread.h>
 
 struct spwd *fgetspent(FILE *f)
 {
-	return 0;
+	static char *line;
+	static struct spwd sp;
+	size_t size = 0;
+	struct spwd *res = 0;
+	int cs;
+	pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &cs);
+	if (getline(&line, &size, f) >= 0 && __parsespent(line, &sp) >= 0) res = &sp;
+	pthread_setcancelstate(cs, 0);
+	return res;
 }
-- 
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