zig/mach
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

glfw: native.zig: Fix missing casts, incorrect return types and error

Browse source 
handling
This commit is contained in:
iddev5 2021-12-23 12:29:10 +05:30 • committed by Stephen Gutekanst
parent 4f35c578a0
commit a385eef8cd
1 changed files with 24 additions and 26 deletions
Download patch file Download diff file Expand all files Collapse all files

50
glfw/src/native.zig
View file

@ -89,7 +89,7 @@ pub fn Native(comptime options: BackendOptions) type {
const context = native.glfwGetWGLContext(@ptrCast(*native.GLFWwindow, window.handle));
getError() catch |err| return switch (err) {
Error.NotInitialized => unreachable,
Error.NoWindowContext => |err| @errSetCast(error{NoWindowContext}, err),
Error.NoWindowContext => |e| @errSetCast(error{NoWindowContext}, e),
else => unreachable,
};
return context;
@ -132,7 +132,7 @@ pub fn Native(comptime options: BackendOptions) type {
const context = native.glfwGetNSGLContext(@ptrCast(*native.GLFWwindow, window.handle));
getError() catch |err| return switch (err) {
Error.NotInitialized => unreachable,
Error.NoWindowContext => |err| @errSetCast(error{NoWindowContext}, err),
Error.NoWindowContext => |e| @errSetCast(error{NoWindowContext}, e),
else => unreachable,
};
return context;
@ -144,12 +144,12 @@ pub fn Native(comptime options: BackendOptions) type {
/// synchronized.
pub fn getX11Display() ?*anyopaque {
internal_debug.assertInitialized();
const display = @ptrCast(*anyopaque, native.glfwGetX11Display());
const display = native.glfwGetX11Display();
getError() catch |err| return switch (err) {
Error.NotInitialized => unreachable,
else => unreachable,
};
return display;
return @ptrCast(*anyopaque, display);
}
/// Returns the `RRCrtc` of the specified monitor.
@ -166,7 +166,7 @@ pub fn Native(comptime options: BackendOptions) type {
return adapter;
}
/// Returns the `Window` of the specified window.
/// Returns the `RROutput` of the specified monitor.
///
/// @thread_safety This function may be called from any thread. Access is not
/// synchronized.
@ -184,14 +184,14 @@ pub fn Native(comptime options: BackendOptions) type {
///
/// @thread_safety This function may be called from any thread. Access is not
/// synchronized.
pub fn getX11Window(window: Window) c_ulong {
pub fn getX11Window(window: Window) u32 {
internal_debug.assertInitialized();
const win = native.glfwGetX11Window(@ptrCast(*native.GLFWwindow, window.handle));
getError() catch |err| return switch (err) {
Error.NotInitialized => unreachable,
else => unreachable,
};
return win;
return @intCast(u32, win);
}
/// Sets the current primary selection to the specified string.
@ -206,7 +206,7 @@ pub fn Native(comptime options: BackendOptions) type {
native.glfwSetX11SelectionString(string);
getError() catch |err| return switch (err) {
Error.NotInitialized => unreachable,
Error.PlatformError => |err| @errSetCast(error{PlatformError}, err),
Error.PlatformError => |e| @errSetCast(error{PlatformError}, e),
else => unreachable,
};
}
@ -230,8 +230,6 @@ pub fn Native(comptime options: BackendOptions) type {
return str;
}
//
/// Returns the `GLXContext` of the specified window.
///
/// @thread_safety This function may be called from any thread. Access is not
@ -241,10 +239,10 @@ pub fn Native(comptime options: BackendOptions) type {
const context = native.glfwGetGLXContext(@ptrCast(*native.GLFWwindow, window.handle));
getError() catch |err| return switch (err) {
Error.NotInitialized => unreachable,
Error.NoWindowContext => |err| @errSetCast(error{NoWindowContext}, err),
Error.NoWindowContext => |e| @errSetCast(error{NoWindowContext}, e),
else => unreachable,
};
return context;
return @ptrCast(*anyopaque, context);
}
/// Returns the `GLXWindow` of the specified window.
@ -256,10 +254,10 @@ pub fn Native(comptime options: BackendOptions) type {
const win = native.glfwGetGLXWindow(@ptrCast(*native.GLFWwindow, window.handle));
getError() catch |err| return switch (err) {
Error.NotInitialized => unreachable,
Error.NoWindowContext => |err| @errSetCast(error{NoWindowContext}, err),
Error.NoWindowContext => |e| @errSetCast(error{NoWindowContext}, e),
else => unreachable,
};
return win;
return @ptrCast(*anyopaque, win);
}
/// Returns the `*wl_display` used by GLFW.
@ -273,7 +271,7 @@ pub fn Native(comptime options: BackendOptions) type {
Error.NotInitialized => unreachable,
else => unreachable,
};
return display;
return @ptrCast(*anyopaque, display);
}
/// Returns the `*wl_output` of the specified monitor.
@ -287,7 +285,7 @@ pub fn Native(comptime options: BackendOptions) type {
Error.NotInitialized => unreachable,
else => unreachable,
};
return mon;
return @ptrCast(*anyopaque, mon);
}
/// Returns the `*wl_surface` of the specified window.
@ -301,7 +299,7 @@ pub fn Native(comptime options: BackendOptions) type {
Error.NotInitialized => unreachable,
else => unreachable,
};
return win;
return @ptrCast(*anyopaque, win);
}
/// Returns the `EGLDisplay` used by GLFW.
@ -315,7 +313,7 @@ pub fn Native(comptime options: BackendOptions) type {
Error.NotInitialized => unreachable,
else => unreachable,
};
return display;
return @ptrCast(*anyopaque, display);
}
/// Returns the `EGLContext` of the specified window.
@ -327,10 +325,10 @@ pub fn Native(comptime options: BackendOptions) type {
const context = native.glfwGetEGLContext(@ptrCast(*native.GLFWwindow, window.handle));
getError() catch |err| return switch (err) {
Error.NotInitialized => unreachable,
Error.NoWindowContext => |err| @errSetCast(error{NoWindowContext}, err),
Error.NoWindowContext => |e| @errSetCast(error{NoWindowContext}, e),
else => unreachable,
};
return context;
return @ptrCast(*anyopaque, context);
}
/// Returns the `EGLSurface` of the specified window.
@ -342,10 +340,10 @@ pub fn Native(comptime options: BackendOptions) type {
const surface = native.glfwGetEGLSurface(@ptrCast(*native.GLFWwindow, window.handle));
getError() catch |err| return switch (err) {
Error.NotInitialized => unreachable,
Error.NoWindowContext => |err| @errSetCast(error{NoWindowContext}, err),
Error.NoWindowContext => |e| @errSetCast(error{NoWindowContext}, e),
else => unreachable,
};
return surface;
return @ptrCast(*anyopaque, surface);
}
pub const OSMesaColorBuffer = struct {
@ -365,7 +363,7 @@ pub fn Native(comptime options: BackendOptions) type {
_ = native.glfwGetOSMesaColorBuffer(@ptrCast(*native.GLFWwindow, window.handle), &buf.width, &buf.height, &buf.format, &buf.buffer);
getError() catch |err| return switch (err) {
Error.NotInitialized => unreachable,
Error.PlatformError => |err| @errSetCast(error{PlatformError}, err),
Error.PlatformError => |e| @errSetCast(error{PlatformError}, e),
else => unreachable,
};
return buf;
@ -388,7 +386,7 @@ pub fn Native(comptime options: BackendOptions) type {
_ = native.glfwGetOSMesaDepthBuffer(@ptrCast(*native.GLFWwindow, window.handle), &buf.width, &buf.height, &buf.bytes_per_value, &buf.buffer);
getError() catch |err| return switch (err) {
Error.NotInitialized => unreachable,
Error.PlatformError => |err| @errSetCast(error{PlatformError}, err),
Error.PlatformError => |e| @errSetCast(error{PlatformError}, e),
else => unreachable,
};
return buf;
@ -403,10 +401,10 @@ pub fn Native(comptime options: BackendOptions) type {
const context = native.glfwGetOSMesa(@ptrCast(*native.GLFWwindow, window.handle));
getError() catch |err| return switch (err) {
Error.NotInitialized => unreachable,
Error.NoWindowContext => |err| @errSetCast(error{NoWindowContext}, err),
Error.NoWindowContext => |e| @errSetCast(error{NoWindowContext}, e),
else => unreachable,
};
return context;
return @ptrCast(*anyopaque, context);
}
};
}