From 22f29bfebe04ac07bc1907406137fcbd373ede36 Mon Sep 17 00:00:00 2001
From: Michael Forney <mforney@mforney.org>
Date: Sat, 23 Nov 2013 22:10:10 -0800
Subject: shadow: Implement putspent

---
 src/passwd/putspent.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 src/passwd/putspent.c

(limited to 'src/passwd/putspent.c')

diff --git a/src/passwd/putspent.c b/src/passwd/putspent.c
new file mode 100644
index 00000000..55c41bbc
--- /dev/null
+++ b/src/passwd/putspent.c
@@ -0,0 +1,13 @@
+#include <shadow.h>
+#include <stdio.h>
+
+#define NUM(n) ((n) == -1 ? 0 : -1), ((n) == -1 ? 0 : (n))
+#define STR(s) ((s) ? (s) : "")
+
+int putspent(const struct spwd *sp, FILE *f)
+{
+	return fprintf(f, "%s:%s:%.*ld:%.*ld:%.*ld:%.*ld:%.*ld:%.*ld:%.*lu\n",
+		STR(sp->sp_namp), STR(sp->sp_pwdp), NUM(sp->sp_lstchg),
+		NUM(sp->sp_min), NUM(sp->sp_max), NUM(sp->sp_warn),
+		NUM(sp->sp_inact), NUM(sp->sp_expire), NUM(sp->sp_flag)) < 0 ? -1 : 0;
+}
-- 
cgit 1.4.1