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

int al_fixceil(al_fixed x);
.EE
.SH DESCRIPTION
Returns the smallest integer not less than x.
That is, it rounds towards positive infinity.
.PP
Example:
.IP
.EX
int result;

\f[I]/* This will put 34 into \[ga]result\[aq]. */\f[R]
result = al_fixceil(al_itofix(100) / 3);

\f[I]/* This will round up to 17. */\f[R]
result = al_fixceil(al_itofix(100) / 6);
.EE
.SH SEE ALSO
al_fixtoi(3), al_fixfloor(3).