Initial version

1 files changed, 37 insertions, 0 deletions

diff --git a/src/passwd/getpwent.c b/src/passwd/getpwent.c
new file mode 100644
index 0000000..f2bd516
--- /dev/null
+++ b/src/passwd/getpwent.c
@@ -0,0 +1,37 @@
+#include "pwf.h"
+
+static FILE *f;
+static char *line;
+static struct passwd pw;
+static size_t size;
+
+void setpwent()
+{
+	if (f) fclose(f);
+	f = 0;
+}
+
+weak_alias(setpwent, endpwent);
+
+struct passwd *getpwent()
+{
+	struct passwd *res;
+	if (!f) f = fopen("/etc/passwd", "rbe");
+	if (!f) return 0;
+	__getpwent_a(f, &pw, &line, &size, &res);
+	return res;
+}
+
+struct passwd *getpwuid(uid_t uid)
+{
+	struct passwd *res;
+	__getpw_a(0, uid, &pw, &line, &size, &res);
+	return res;
+}
+
+struct passwd *getpwnam(const char *name)
+{
+	struct passwd *res;
+	__getpw_a(name, 0, &pw, &line, &size, &res);
+	return res;
+}