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1//========================================================================
2// UTF-8 window title test
3// Copyright (c) Camilla Löwy <[email protected]>
4//
5// This software is provided 'as-is', without any express or implied
6// warranty. In no event will the authors be held liable for any damages
7// arising from the use of this software.
8//
9// Permission is granted to anyone to use this software for any purpose,
10// including commercial applications, and to alter it and redistribute it
11// freely, subject to the following restrictions:
12//
13// 1. The origin of this software must not be misrepresented; you must not
14//    claim that you wrote the original software. If you use this software
15//    in a product, an acknowledgment in the product documentation would
16//    be appreciated but is not required.
17//
18// 2. Altered source versions must be plainly marked as such, and must not
19//    be misrepresented as being the original software.
20//
21// 3. This notice may not be removed or altered from any source
22//    distribution.
23//
24//========================================================================
25//
26// This test sets a UTF-8 window title
27//
28//========================================================================
29
30#define GLAD_GL_IMPLEMENTATION
31#include <glad/gl.h>
32#define GLFW_INCLUDE_NONE
33#include <GLFW/glfw3.h>
34
35#include <stdio.h>
36#include <stdlib.h>
37
38static void error_callback(int error, const char* description)
39{
40    fprintf(stderr, "Error: %s\n", description);
41}
42
43int main(void)
44{
45    GLFWwindow* window;
46
47    glfwSetErrorCallback(error_callback);
48
49    if (!glfwInit())
50        exit(EXIT_FAILURE);
51
52    window = glfwCreateWindow(400, 400, "English 日本語 русский язык 官話", NULL, NULL);
53    if (!window)
54    {
55        glfwTerminate();
56        exit(EXIT_FAILURE);
57    }
58
59    glfwMakeContextCurrent(window);
60    gladLoadGL(glfwGetProcAddress);
61    glfwSwapInterval(1);
62
63    while (!glfwWindowShouldClose(window))
64    {
65        glClear(GL_COLOR_BUFFER_BIT);
66        glfwSwapBuffers(window);
67        glfwWaitEvents();
68    }
69
70    glfwTerminate();
71    exit(EXIT_SUCCESS);
72}
73
74
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