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utoupper(3alleg4) Allegro manual utoupper(3alleg4)

NAME

utoupper - Converts a letter to upper case. Allegro game programming library.

SYNOPSIS

#include <allegro.h>

int utoupper(int c);

DESCRIPTION

This function returns `c', converting it to upper case if it is lower case.

SEE ALSO

utolower(3alleg4), ugetc(3alleg4), ugetx(3alleg4), usetc(3alleg4), uwidth(3alleg4), ucwidth(3alleg4), uisok(3alleg4)

version 4.4.3 Allegro