* test/runtest, test/tests/inc/test-deb359167,

[mmh] / h / crawl_folders.h

diff --git a/h/crawl_folders.h b/h/crawl_folders.h
new file mode 100644 (file)
index 0000000..d04287a
--- /dev/null
+++ b/h/crawl_folders.h
@@ -0,0 +1,18 @@
+
+/*
+ * crawl_folders.h -- crawl folder hierarchy
+ *
+ * $Id$
+ */
+
+#define CRAWL_NUMFOLDERS 100
+
+/* Callbacks return TRUE crawl_folders should crawl the children of `folder'.
+ * Callbacks need not duplicate folder, as crawl_folders does not free it. */
+typedef boolean (crawl_callback_t)(char *folder, void *baton);
+
+/* Crawl the folder hierarchy rooted at the relative path `dir'.  For each
+ * folder, pass `callback' the folder name (as a path relative to the current
+ * directory) and `baton'; the callback may direct crawl_folders not to crawl
+ * its children; see above. */
+void crawl_folders (char *dir, crawl_callback_t *callback, void *baton);