Description

GreQueryFontAttributes returns the metrics of the current font at the location addressed by pfmMetrics.

This function is supported by the graphics engine.

#define INCL_GRE_FONTS
#include <os2.h>

HDC             hdc;         /*  Device context handle. */
LONG            cbMetrics;   /*  Size in bytes of the font metrics buffer. */
PFONTMETRICS    pfmMetrics;  /*  Pointer. */
PVOID           pInstance;   /*  Pointer to instance data. */
ULONG           lFunction;   /*  High-order WORD=flags; low-order WORD=NGreQueryFontAttributes. */
BOOL            fSuccess;    /*  Return codes. */

fSuccess = GreQueryFontAttributes(hdc, cbMetrics,
             pfmMetrics, pInstance, lFunction);