X-Git-Url: http://git.ozlabs.org/?p=petitboot;a=blobdiff_plain;f=discover%2Fparser.c;h=9fe1925d94c44a283f0065f89f550401373b8347;hp=5598f963e236d2c6806aa0ac9166b242c18d266a;hb=17d9d54a46beab44db751b9bcf7f289b9bf101cf;hpb=939660528bf1568c55b6dcf982cc9020c1dbcdd2

diff --git a/discover/parser.c b/discover/parser.c
index 5598f96..9fe1925 100644
--- a/discover/parser.c
+++ b/discover/parser.c
@@ -128,6 +128,22 @@ out:
 	return -1;
 }
 
+int parser_scandir(struct discover_context *ctx, const char *dirname,
+		   struct dirent ***files, int (*filter)(const struct dirent *),
+		   int (*comp)(const struct dirent **, const struct dirent **))
+{
+	char *path;
+	int n;
+
+	path = talloc_asprintf(ctx, "%s%s", ctx->device->mount_path, dirname);
+	if (!path)
+		return -1;
+
+	n = scandir(path, files, filter, comp);
+	talloc_free(path);
+	return n;
+}
+
 void iterate_parsers(struct discover_context *ctx)
 {
 	struct p_item* i;