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al_findnext

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

NAME

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(3alleg), al_findclose(3alleg) AL_FINDNEXT(3)
 
 
 

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