+static void pangofont_draw_text(unifont_drawctx *ctx, unifont *font,
+ int x, int y, const wchar_t *string, int len,
+ int wide, int bold, int cellwidth)
+{
+ pangofont_draw_internal(ctx, font, x, y, string, len, wide, bold,
+ cellwidth, FALSE);
+}
+
+static void pangofont_draw_combining(unifont_drawctx *ctx, unifont *font,
+ int x, int y, const wchar_t *string,
+ int len, int wide, int bold,
+ int cellwidth)
+{
+ wchar_t *tmpstring = NULL;
+ if (mk_wcwidth(string[0]) == 0) {
+ /*
+ * If we've been told to draw a sequence of _only_ combining
+ * characters, prefix a space so that they have something to
+ * combine with.
+ */
+ tmpstring = snewn(len+1, wchar_t);
+ memcpy(tmpstring+1, string, len * sizeof(wchar_t));
+ tmpstring[0] = L' ';
+ string = tmpstring;
+ len++;
+ }
+ pangofont_draw_internal(ctx, font, x, y, string, len, wide, bold,
+ cellwidth, TRUE);
+ sfree(tmpstring);
+}
+