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glfw: Denormalize errors (#115)

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Closes hexops/mach#96

Co-authored-by: Stephen Gutekanst <stephen@hexops.com>
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InKryption 2021-12-07 05:52:15 +01:00 • committed by GitHub
parent 233fc53a17
commit 3648d6b9c4
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11 changed files with 457 additions and 206 deletions
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12
glfw/src/clipboard.zig
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@ -19,11 +19,12 @@ const internal_debug = @import("internal_debug.zig");
/// @thread_safety This function must only be called from the main thread.
///
/// see also: clipboard, glfwGetClipboardString
pub inline fn setClipboardString(value: [*:0]const u8) Error!void {
pub inline fn setClipboardString(value: [*:0]const u8) error{PlatformError}!void {
internal_debug.assertInitialized();
c.glfwSetClipboardString(null, value);
getError() catch |err| return switch (err) {
Error.PlatformError => err,
Error.NotInitialized => unreachable,
Error.PlatformError => @errSetCast(error{PlatformError}, err),
else => unreachable,
};
}
@ -45,13 +46,14 @@ pub inline fn setClipboardString(value: [*:0]const u8) Error!void {
/// @thread_safety This function must only be called from the main thread.
///
/// see also: clipboard, glfwSetClipboardString
pub inline fn getClipboardString() Error![:0]const u8 {
pub inline fn getClipboardString() error{ FormatUnavailable, PlatformError }![:0]const u8 {
internal_debug.assertInitialized();
const value = c.glfwGetClipboardString(null);
getError() catch |err| return switch (err) {
Error.PlatformError,
Error.NotInitialized => unreachable,
Error.FormatUnavailable,
=> err,
Error.PlatformError,
=> @errSetCast(error{ FormatUnavailable, PlatformError }, err),
else => unreachable,
};
return std.mem.span(value);