al_findclose - Man Page

#include <allegro.h>

void al_findclose(struct al_ffblk *info);

This closes a previously opened search with al_findfirst(). You need to call this on all successfully opened searches to avoid memory leaks in your program.

al_findfirst(3), al_findnext(3)

al_findfirst(3), al_findnext(3), for_each_file_ex(3).