windows-nt-4.0/private/ntos/w32/ntgdi/test/fonttest.nt/glyph.h

#define SZGLYPHCLASS "Glyph Window"

void    WriteGlyph( LPSTR lpszFile );
LRESULT CALLBACK GlyphWndProc( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam );
BOOL CALLBACK GGOMatrixDlgProc( HWND hdlg, UINT msg, WPARAM wParam, LPARAM lParam );