PfUnloadMetrics()

Unload metric information for the given font

Synopsis:

#include <photon/Pf.h>

int PfUnloadMetrics( const char *font );

Description:

This function unloads the local metrics for the given font from memory and releases any memory used for their storage. Subsequent text extents of this base font are resolved by the font server rather than being performed locally.

Returns:

0

Success.

-1

An error occurred: the value of errno is set appropriately.

Classification:

Photon