PfFontSize(), PfFontSizeCx()

Get the point size of a font

Synopsis:

#include <photon/Pf.h>
uint32_t PfFontSize( FontID * ptsID );

#include <font_api.h>
uint32_t PfFontSizeCx( struct _Pf_ctrl * context,
                       FontID * ptsID );

Arguments:

context: (PfFontSizeCx() only) A pointer to the font context to use, returned by PfAttachCx() or PfAttachDllCx().
ptsID: A pointer to a font ID, as returned by PfFindFont() or PfFindFontCx().

Library:

PfFontSize(): ph
PfFontSizeCx(): font

Description:

These functions get the point size associated with the font ID pointed to by ptsID. These routines don't verify that ptsID is non-NULL.

Returns:

The point size of the font.

Examples:

PfFontSizeCx(): See the example for PfConvertFontIDCx().

PfFontSize(): See PfFindFont().

Classification:

Photon

PfFontSize()

Safety:
Interrupt handler	No
Signal handler	No
Thread	No

PfFontSizeCx()

Safety:
Interrupt handler	No
Signal handler	No
Thread	Yes