From 68be2299172f6d87ed5db2ad2a7fcbdef2085725 Mon Sep 17 00:00:00 2001
From: emekoi <emekankurumeh@outlook.com>
Date: Sat, 11 Apr 2020 22:30:55 -0500
Subject: added custom format method for WindowsVersion

---
 lib/std/target.zig           | 30 ++++++++++++++++++++++++++++++
 lib/std/zig/cross_target.zig |  4 ++--
 2 files changed, 32 insertions(+), 2 deletions(-)

(limited to 'lib/std')

diff --git a/lib/std/target.zig b/lib/std/target.zig
index 9df3e21e52..8edc4acea8 100644
--- a/lib/std/target.zig
+++ b/lib/std/target.zig
@@ -101,6 +101,36 @@ pub const Target = struct {
                     return @enumToInt(ver) >= @enumToInt(self.min) and @enumToInt(ver) <= @enumToInt(self.max);
                 }
             };
+
+            pub fn format(
+                self: WindowsVersion,
+                comptime fmt: []const u8,
+                options: std.fmt.FormatOptions,
+                out_stream: var,
+            ) !void {
+                if (fmt.len > 0 and fmt[0] == 's') { 
+                    if (
+                        @enumToInt(self) >= @enumToInt(WindowsVersion.nt4) and @enumToInt(self) <= @enumToInt(WindowsVersion.win10_19h1)
+                    ) {
+                        try std.fmt.format(out_stream, ".{}", .{@tagName(self)});
+                    } else {
+                        try std.fmt.format(out_stream,
+                            "@intToEnum(Target.Os.WindowsVersion, {})",
+                            .{ @enumToInt(self) }
+                        );
+                    }
+                } else {
+                    if (
+                        @enumToInt(self) >= @enumToInt(WindowsVersion.nt4) and @enumToInt(self) <= @enumToInt(WindowsVersion.win10_19h1)
+                    ) {
+                        try std.fmt.format(out_stream, "WindowsVersion.{}", .{@tagName(self)});
+                    } else {
+                        try std.fmt.format(out_stream, "WindowsVersion(", .{@typeName(@This())});
+                        try std.fmt.format(out_stream, "{}", .{@enumToInt(self)});
+                        try out_stream.writeAll(")");
+                    }
+                }
+            }
         };
 
         pub const LinuxVersionRange = struct {
diff --git a/lib/std/zig/cross_target.zig b/lib/std/zig/cross_target.zig
index 910d263c6a..5466b39f0b 100644
--- a/lib/std/zig/cross_target.zig
+++ b/lib/std/zig/cross_target.zig
@@ -514,14 +514,14 @@ pub const CrossTarget = struct {
             switch (self.getOsVersionMin()) {
                 .none => {},
                 .semver => |v| try result.outStream().print(".{}", .{v}),
-                .windows => |v| try result.outStream().print(".{}", .{@tagName(v)}),
+                .windows => |v| try result.outStream().print("{s}", .{v}),
             }
         }
         if (self.os_version_max) |max| {
             switch (max) {
                 .none => {},
                 .semver => |v| try result.outStream().print("...{}", .{v}),
-                .windows => |v| try result.outStream().print("...{}", .{@tagName(v)}),
+                .windows => |v| try result.outStream().print("..{s}", .{v}),
             }
         }
 
-- 
cgit v1.2.3