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glfw: add glfw.postEmptyEvent

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Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
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Stephen Gutekanst 2021-10-16 18:25:31 -07:00 • committed by Stephen Gutekanst
parent 6a124e35f9
commit fcbfe70c66
1 changed files with 22 additions and 12 deletions
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34
glfw/src/main.zig
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@ -231,18 +231,20 @@ pub inline fn waitEventsTimeout(timeout: f64) Error!void {
try getError(); try getError();
} }
// /// Posts an empty event to the event queue. /// Posts an empty event to the event queue.
// /// ///
// /// This function posts an empty event from the current thread to the event /// This function posts an empty event from the current thread to the event queue, causing
// /// queue, causing @ref glfwWaitEvents or @ref glfwWaitEventsTimeout to return. /// glfw.waitEvents or glfw.waitEventsTimeout to return.
// /// ///
// /// Possible errors include glfw.Error.NotInitialized and glfw.Error.PlatformError. /// Possible errors include glfw.Error.NotInitialized and glfw.Error.PlatformError.
// /// ///
// /// @thread_safety This function may be called from any thread. /// @thread_safety This function may be called from any thread.
// /// ///
// /// see also: events, glfw.waitEvents, glfw.waitEventsTimeout /// see also: events, glfw.waitEvents, glfw.waitEventsTimeout
// /// pub inline fn postEmptyEvent() Error!void {
// GLFWAPI void glfwPostEmptyEvent(void); c.glfwPostEmptyEvent();
try getError();
}
pub fn basicTest() !void { pub fn basicTest() !void {
try init(); try init();
@ -288,6 +290,14 @@ test "waitEventsTimeout" {
try waitEventsTimeout(0.25); try waitEventsTimeout(0.25);
} }
test "postEmptyEvent_and_waitEvents" {
try init();
defer terminate();
try postEmptyEvent();
try waitEvents();
}
test "basic" { test "basic" {
try basicTest(); try basicTest();
} }