/* ** 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);