1install_timer(3)                Allegro manual                install_timer(3)
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NAME

6       install_timer - Installs the Allegro timer interrupt handler.
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SYNOPSIS

9       #include <allegro.h>
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12       int install_timer();
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DESCRIPTION

15       Installs  the  Allegro timer interrupt handler. You must do this before
16       installing any user timer routines, and also before displaying a  mouse
17       pointer, playing FLI animations or MIDI music, and using any of the GUI
18       routines.
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RETURN VALUE

21       Returns zero on success, or a negative number on failure (but  you  may
22       decide  not to check the return value as this function is very unlikely
23       to fail).
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SEE ALSO

27       remove_timer(3), install_int(3)
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31Allegro                          version 4.2.2                install_timer(3)