/* * crawl_folders.h -- crawl folder hierarchy */ #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);