Attachment 84441 Details for Bug 68387 – xcb_get_setup test

xcb_get_setup test

setup.c (text/plain), 5.22 KB, created by Ran Benita on 2013-08-22 10:00:14 UTC

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Creator: Ran Benita

Created: 2013-08-22 10:00:14 UTC

Size: 5.22 KB

patch

obsolete

>// gcc -std=gnu99 `pkg-config --cflags --libs xcb` setup.c -o setup
>#include <assert.h>
>#include <stdio.h>
>#include <stdlib.h>
>#include <stdbool.h>
>
>#include <xcb/xcb.h>
>
>xcb_connection_t *conn;
>
>void
>test_setup(void)
>{
>    const xcb_setup_t *setup = xcb_get_setup(conn);
>    assert(setup);
>
>    printf("status: %d\n", setup->status);
>    printf("protocol_major_version: %d\n", setup->protocol_major_version);
>    printf("protocol_minor_version: %d\n", setup->protocol_minor_version);
>    printf("length: %d\n", setup->length);
>    printf("release_number: %d\n", setup->release_number);
>    printf("resource_id_base: %d\n", setup->resource_id_base);
>    printf("resource_id_mask: %#x\n", setup->resource_id_mask);
>    printf("motion_buffer_size: %d\n", setup->motion_buffer_size);
>    printf("vendor_len: %d\n", setup->vendor_len);
>    printf("maximum_request_length: %d\n", setup->maximum_request_length);
>    printf("roots_len: %d\n", setup->roots_len);
>    printf("pixmap_formats_len: %d\n", setup->pixmap_formats_len);
>    printf("image_byte_order: %d\n", setup->image_byte_order);
>    printf("bitmap_format_bit_order: %d\n", setup->bitmap_format_bit_order);
>    printf("bitmap_format_scanline_unit: %d\n", setup->bitmap_format_scanline_unit);
>    printf("bitmap_format_scanline_pad: %d\n", setup->bitmap_format_scanline_pad);
>    printf("min_keycode: %d\n", setup->min_keycode);
>    printf("max_keycode: %d\n", setup->max_keycode);
>
>    printf("vendor: %.*s\n",
>           xcb_setup_vendor_length(setup),
>           xcb_setup_vendor(setup));
>
>    {
>        int length = xcb_setup_pixmap_formats_length(setup);
>        xcb_format_iterator_t iter = xcb_setup_pixmap_formats_iterator(setup);
>
>        for (int i = 0; i < length; i++) {
>            xcb_format_t *format = iter.data;
>
>            printf("Format %d:\n", i);
>            printf("\tdepth: %d\n", format->depth);
>            printf("\tbits_per_pixel: %d\n", format->bits_per_pixel);
>            printf("\tscanline_pad: %d\n", format->scanline_pad);
>
>            xcb_format_next(&iter);
>        }
>    }
>
>    {
>        int screens_length = xcb_setup_roots_length(setup);
>        xcb_screen_iterator_t screens_iter = xcb_setup_roots_iterator(setup);
>
>        for (int i = 0; i < screens_length; i++) {
>            xcb_screen_t *screen = screens_iter.data;
>
>            printf("Screen %d:\n", i);
>            printf("\troot: %d\n", screen->root);
>            printf("\tdefault_colormap: %d\n", screen->default_colormap);
>            printf("\twhite_pixel: %#x\n", screen->white_pixel);
>            printf("\tblack_pixel: %#x\n", screen->black_pixel);
>            printf("\tcurrent_input_masks: %d\n", screen->current_input_masks);
>            printf("\twidth_in_pixels: %d\n", screen->width_in_pixels);
>            printf("\theight_in_pixels: %d\n", screen->height_in_pixels);
>            printf("\twidth_in_millimeters: %d\n", screen->width_in_millimeters);
>            printf("\theight_in_millimeters: %d\n", screen->height_in_millimeters);
>            printf("\tmin_installed_maps: %d\n", screen->min_installed_maps);
>            printf("\tmax_installed_maps: %d\n", screen->max_installed_maps);
>            printf("\troot_visual: %d\n", screen->root_visual);
>            printf("\tbacking_stores: %d\n", screen->backing_stores);
>            printf("\tsave_unders: %d\n", screen->save_unders);
>            printf("\troot_depth: %d\n", screen->root_depth);
>            printf("\tallowed_depths_len: %d\n", screen->allowed_depths_len);
>
>            {
>                int depths_length = xcb_screen_allowed_depths_length(screen);
>                xcb_depth_iterator_t depths_iter = xcb_screen_allowed_depths_iterator(screen);
>
>                for (int j = 0; j < depths_length; j++) {
>                    xcb_depth_t *depth = depths_iter.data;
>
>                    printf("\tDepth %d:\n", j);
>                    printf("\t\tdepth: %d\n", depth->depth);
>                    printf("\t\tvisuals_len: %d\n", depth->visuals_len);
>
>                    {
>                        int visuals_length = xcb_depth_visuals_length(depth);
>                        xcb_visualtype_iterator_t visuals_iter = xcb_depth_visuals_iterator(depth);
>
>                        for (int k = 0; k < visuals_length; k++) {
>                            xcb_visualtype_t *visual = visuals_iter.data;
>
>                            printf("\t\tVisual %d:\n", k);
>                            printf("\t\t\tvisual_id: %d\n", visual->visual_id);
>                            printf("\t\t\tclass: %d\n", visual->_class);
>                            printf("\t\t\tbits_per_rgb_value: %d\n",visual->bits_per_rgb_value);
>                            printf("\t\t\tcolormap_entries: %d\n", visual->colormap_entries);
>                            printf("\t\t\tred_mask : %#x\n",visual->red_mask);
>                            printf("\t\t\tgreen_mask: %#x\n", visual->green_mask);
>                            printf("\t\t\tblue_mask: %#x\n", visual->blue_mask);
>
>                            xcb_visualtype_next(&visuals_iter);
>                        }
>                    }
>
>                    xcb_depth_next(&depths_iter);
>                }
>            }
>
>            xcb_screen_next(&screens_iter);
>        }
>    }
>}
>
>int
>main(void)
>{
>    conn = xcb_connect(NULL, NULL);
>    assert(conn);
>
>    test_setup();
>
>    return 0;
>}

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Attachments on bug 68387: 84398 | 84415 | 84441 | 89413 | 89518

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