X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=discover%2Fparser.c;fp=discover%2Fparser.c;h=9fe1925d94c44a283f0065f89f550401373b8347;hb=91ce1a8f8863d8f740188236f138421d17292d6c;hp=5598f963e236d2c6806aa0ac9166b242c18d266a;hpb=3dfa4123bdf987aaa0e4bfd73d436c6bab0184ce;p=petitboot

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;