Add Doxygen file for lvm2app to generate documentation from lvm2app.h.

A simple Doxygen file for lvm2app documentation.

Signed-off-by: Dave Wysochanski <dwysocha@redhat.com>

1 files changed, 43 insertions, 0 deletions

diff --git a/liblvm/lvm_misc.c b/liblvm/lvm_misc.c
new file mode 100644
index 00000000..f52c5630
--- /dev/null
+++ b/liblvm/lvm_misc.c
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2008,2010 Red Hat, Inc. All rights reserved.
+ *
+ * This file is part of LVM2.
+ *
+ * This copyrighted material is made available to anyone wishing to use,
+ * modify, copy, or redistribute it subject to the terms and conditions
+ * of the GNU Lesser General Public License v.2.1.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include "lvm_misc.h"
+
+struct dm_list *tag_list_copy(struct dm_pool *p, struct dm_list *tag_list)
+{
+	struct dm_list *list;
+	lvm_str_list_t *lsl;
+	struct str_list *sl;
+
+	if (!(list = dm_pool_zalloc(p, sizeof(*list)))) {
+		log_errno(ENOMEM, "Memory allocation fail for dm_list.");
+		return NULL;
+	}
+	dm_list_init(list);
+
+	dm_list_iterate_items(sl, tag_list) {
+		if (!(lsl = dm_pool_zalloc(p, sizeof(*lsl)))) {
+			log_errno(ENOMEM,
+				"Memory allocation fail for lvm_lv_list.");
+			return NULL;
+		}
+		if (!(lsl->str = dm_pool_strdup(p, sl->str))) {
+			log_errno(ENOMEM,
+				"Memory allocation fail for lvm_lv_list->str.");
+			return NULL;
+		}
+		dm_list_add(list, &lsl->list);
+	}
+	return list;
+}