al_findnext man page

al_findnext — Finds the next file in a search started by al_findfirst(). Allegro game programming library.

Synopsis

#include <allegro.h>

int al_findnext(struct al_ffblk *info);

Description

This finds the next file in a search started by al_findfirst(). Example:

if (al_findfirst("*.pcx", &info, 0) != 0)
   return;

do {
   /* Do something useful here with info.name. */
} while (al_findnext(&info) == 0);

al_findclose(&info);

Return Value

Returns zero if a match is found, non-zero if none is found or if an error occurred and, in the latter case, sets errno accordingly.

See Also

al_findfirst(3), al_findclose(3)

Referenced By

al_ffblk_get_size(3), al_findclose(3), al_findfirst(3), for_each_file_ex(3).

version 4.4.2 Allegro Allegro manual