#78 pointer issues

[Petr Gajdos]

There is following issue in im_canna.c:

[   31s] im_canna.c:308:36: warning: passing argument 3 of 'jrKanjiControl' makes pointer from integer without a cast [-Wint-conversion]
[   31s]      jrKanjiControl(0, KC_SETWIDTH, 60);
[   31s]                                     ^~

and following issues in ui_window_cairo.c:

[   27s] ui_window_cairo.c: In function 'flush_glyphs':
[   27s] ui_window_cairo.c:57:44: warning: passing argument 2 of 'cairo_get_user_data' makes pointer from integer without a cast [-Wint-conversion]
[   27s]      u_long pixel = cairo_get_user_data(cr, 2);
[   27s]   

(and similar) and

[   27s] ui_window_cairo.c:132:25: warning: passing argument 3 of 'cairo_set_user_data' makes pointer from integer without a cast [-Wint-conversion]
[   27s]                          (u_long)((fg_color->red << 16) | (fg_color->green << 8) |
[   27s]                                   (fg_color->blue) | (fg_color->alpha << 24)),

[Petr Gajdos]

Patch that could resolve these issue, but please review thoroughly.

[Petr Gajdos]

Ah, I see .. the patch above is obviously wrong.

[Petr Gajdos]

This could be better. As it seems to be merely casting issue, I would not object against WONTFIX.

[Petr Gajdos]

Hey, could you please react, somehow ..

[Petr Gajdos]

Patch against 3.8.9.

[Araki Ken]

Sorry for my late reply.
Thanks for your patch.
I've merged it.