From f494715142cd581b31ec3c9c809986133255ab59 Mon Sep 17 00:00:00 2001
From: Martin Nagy <mnagy@redhat.com>
Date: Mon, 16 Feb 2009 10:41:54 +0100
Subject: Add str_clear().

Same effect as str_init_char(str, "").
---
 str.c | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'str.c')

diff --git a/str.c b/str.c
index c340e73..ee406e3 100644
--- a/str.c
+++ b/str.c
@@ -257,6 +257,15 @@ cleanup:
 	return result;
 }
 
+void
+str_clear(ld_string_t *dest)
+{
+	REQUIRE(dest != NULL);
+
+	if (dest->allocated)
+		dest->data[0] = '\0';
+}
+
 /*
  * Initialize string from char *.
  */
-- 
cgit