1 files changed, 32 insertions, 0 deletions
diff --git a/meta.c b/meta.c
new file mode 100644
index 0000000..ef666c7
--- /dev/null
+++ b/meta.c
@@ -0,0 +1,32 @@
+/* See LICENSE file for copyright and license details. */
+#include "common.h"
+
+
+int
+libparsesfnt_parse_meta(
+			const char *data, size_t size,
+			struct libparsesfnt_meta *infop,
+			const struct libparsesfnt_tabdir_entry *tag)
+{
+	int ret;
+	ret = PARSE(LIBPARSESFNT_META__, tag->offset, 0, 0, 0, 1, tag);
+	if (!ret) {
+		if (infop->data_offset > size - tag->offset ||
+		    infop->num_data_maps > (size - tag->offset - infop->data_offset) / 12) {
+			errno = EBFONT;
+			return -1;
+		}
+	}
+	return ret;
+}
+
+
+int
+libparsesfnt_parse_meta_entries(
+			const char *data, size_t size,
+			struct libparsesfnt_meta_entry *infop,
+			const struct libparsesfnt_tabdir_entry *tag, const struct libparsesfnt_meta *meta,
+			size_t first, size_t count)
+{
+	return PARSE(LIBPARSESFNT_META_ENTRY__, tag->offset, meta->data_offset, 0, first, count, NULL);
+}