src/usr.bin/tmux/screen-write.c - diff

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Diff for /src/usr.bin/tmux/screen-write.c between version 1.175 and 1.176

-version 1.175, 2020/04/21 13:48:56
+version 1.176, 2020/05/16 15:11:52
 Line 344
 Line 344
 Line 344
          free(msg);
  }
- /* Copy from another screen. Assumes target region is big enough. */
- void
- screen_write_copy(struct screen_write_ctx *ctx, struct screen *src, u_int px,
-     u_int py, u_int nx, u_int ny, bitstr_t *mbs, const struct grid_cell *mgc)
- {
-         struct screen           *s = ctx->s;
-         struct grid             *gd = src->grid;
-         struct grid_cell         gc;
-         u_int                    xx, yy, cx, cy, b;
-         if (nx == 0 || ny == 0)
-                 return;
-         cx = s->cx;
-         cy = s->cy;
-         for (yy = py; yy < py + ny; yy++) {
-                 for (xx = px; xx < px + nx; xx++) {
-                         grid_get_cell(gd, xx, yy, &gc);
-                         if (mbs != NULL) {
-                                 b = (yy * screen_size_x(src)) + xx;
-                                 if (bit_test(mbs, b)) {
-                                         gc.attr = mgc->attr;
-                                         gc.fg = mgc->fg;
-                                         gc.bg = mgc->bg;
-                                 }
-                         }
-                         if (xx + gc.data.width <= px + nx)
-                                 screen_write_cell(ctx, &gc);
-                 }
-                 cy++;
-                 screen_write_set_cursor(ctx, cx, cy);
-         }
- }
  /*
-  * Copy from another screen but without the selection stuff. Also assumes the
+  * Copy from another screen but without the selection stuff. Assumes the target
-  * target region is already big enough.
+  * region is already big enough.
   */
  void
  screen_write_fast_copy(struct screen_write_ctx *ctx, struct screen *src,