The RASTERIZER_STATUS structure contains information about whether TrueType is installed. This structure is filled when an application calls the GetRasterizerCaps function.
typedef struct _RASTERIZER_STATUS { // rs
short nSize;
short wFlags;
short nLanguageID;
} RASTERIZER_STATUS;
Windows NT: Requires version 3.1 or later.
Windows: Requires Windows 95 or later.
Windows CE: Unsupported.
Header: Declared in wingdi.h.
Fonts and Text Overview, Font and Text Structures, GetRasterizerCaps