From ab6e81997cf8c5bcf7d1778bb32d8e01425b13f1 Mon Sep 17 00:00:00 2001
From: "Rafael G. Martins" <rafael@rafaelmartins.eng.br>
Date: Thu, 22 Dec 2016 20:48:33 +0100
Subject: common: utils: added bc_slist_pop()

---
 src/common/utils.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src/common/utils.c')

diff --git a/src/common/utils.c b/src/common/utils.c
index 97fa671..c78229d 100644
--- a/src/common/utils.c
+++ b/src/common/utils.c
@@ -105,6 +105,19 @@ bc_slist_length(bc_slist_t *l)
 }
 
 
+bc_slist_t*
+bc_slist_pop(bc_slist_t *l, void **data)
+{
+    if (l == NULL)
+        return l;
+    bc_slist_t *tmp = l;
+    l = l->next;
+    *data = tmp->data;
+    free(tmp);
+    return l;
+}
+
+
 char*
 bc_strdup(const char *s)
 {
-- 
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