-/*
- * This is a wrapper to ExtTextOut() to force Windows to display
- * the precise glyphs we give it. Otherwise it would do its own
- * bidi and Arabic shaping, and we would end up uncertain which
- * characters it had put where.
- */
-static void exact_textout(HDC hdc, int x, int y, CONST RECT *lprc,
- unsigned short *lpString, UINT cbCount,
- CONST INT *lpDx)
-{
-
- GCP_RESULTSW gcpr;
- char *buffer = snewn(cbCount*2+2, char);
- char *classbuffer = snewn(cbCount, char);
- memset(&gcpr, 0, sizeof(gcpr));
- memset(buffer, 0, cbCount*2+2);
- memset(classbuffer, GCPCLASS_NEUTRAL, cbCount);
-
- gcpr.lStructSize = sizeof(gcpr);
- gcpr.lpGlyphs = (void *)buffer;
- gcpr.lpClass = classbuffer;
- gcpr.nGlyphs = cbCount;
-
- GetCharacterPlacementW(hdc, lpString, cbCount, 0, &gcpr,
- FLI_MASK | GCP_CLASSIN);
-
- ExtTextOut(hdc, x, y, ETO_GLYPH_INDEX | ETO_CLIPPED | ETO_OPAQUE, lprc,
- buffer, cbCount, lpDx);
-}
-