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https://github.com/ghostty-org/ghostty.git
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e8525c0fd9
This commit represents the majority of the work necessary to upgrade Ghostty to use Zig 0.16.0. Key parts: * In addition to its previous responsibilities, the global state now houses state for global I/O implementations and the process environment. It is now also utilized in the main application along with the C library. Where necessary, global state is isolated from key parts of the implementation (e.g., in libghostty subsystems), and it's expected that this list will grow. * We currently manage our own C translation layer where necessary. In these cases, cImport has been removed in favor of the new external translate-c package. Due to fixes that have needed be made to properly translate the dependencies that were swapped out, as mentioned, we have had to backport fixes from the current translate-c package (and the upstream Arocc dependency). We will host this ourselves until Zig 0.17.0 is released with these fixes. * Where necessary (only a small number of cases), some stdlib code from 0.15.2 (and even from 0.17.0) has been taken, adopted, and vendored in lib/compat. Co-authored-by: Leah Amelia Chen <hi@pluie.me>
48 lines
1.1 KiB
Zig
48 lines
1.1 KiB
Zig
const std = @import("std");
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const c = @import("hb_c");
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pub const Version = struct {
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major: u32,
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minor: u32,
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micro: u32,
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};
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/// Returns library version as three integer components.
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pub fn version() Version {
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var major: c_uint = 0;
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var minor: c_uint = 0;
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var micro: c_uint = 0;
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c.hb_version(&major, &minor, µ);
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return .{ .major = major, .minor = minor, .micro = micro };
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}
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/// Tests the library version against a minimum value, as three integer components.
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pub fn versionAtLeast(vsn: Version) bool {
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return c.hb_version_atleast(
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vsn.major,
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vsn.minor,
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vsn.micro,
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) > 0;
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}
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/// Returns library version as a string with three components.
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pub fn versionString() [:0]const u8 {
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const res = c.hb_version_string();
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return std.mem.sliceTo(res, 0);
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}
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test {
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const testing = std.testing;
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// Should be able to get the version
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const vsn = version();
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try testing.expect(vsn.major > 0);
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// Should be at least version 1
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try testing.expect(versionAtLeast(.{
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.major = 1,
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.minor = 0,
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.micro = 0,
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}));
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}
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