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.TH "al_fixfloor" "3" "" "Allegro reference manual"
.SH NAME
al_fixfloor \- Allegro 5 API
.SH SYNOPSIS
.IP
.EX
#include \f[B]<allegro5/allegro.h>\f[R]

int al_fixfloor(al_fixed x);
.EE
.SH DESCRIPTION
Returns the greatest integer not greater than x.
That is, it rounds towards negative infinity.
.PP
Example:
.IP
.EX
int result;

\f[I]/* This will put 33 into \[ga]result\[aq]. */\f[R]
result = al_fixfloor(al_itofix(100) / 3);

\f[I]/* And this will round down to 16. */\f[R]
result = al_fixfloor(al_itofix(100) / 6);
.EE
.SH SEE ALSO
al_fixtoi(3), al_fixceil(3).