src/screen/main.zig


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const std = @import("std");
const drm = @import("drm/card.zig");

pub fn main() !void {
    var gpa = std.heap.GeneralPurposeAllocator(.{}){};
    const allocator = gpa.allocator();

    var card = try drm.Card.open("card0", allocator);
    defer card.close();

    var resources = try card.resources();
    defer resources.deinit();

    var connector = try card.connector(resources.connector_ids[0]);
    defer connector.deinit();

    for (connector.modes) |mode| {
        std.debug.print("{d}x{d}@{d}\n", .{mode.hdisplay, mode.vdisplay, mode.frame_rate()});
    }
}