Function format [src]

This function is defined to serialize a Zig source code representation of this type, that, when parsed, will deserialize into the same data.

Prototype

 pub fn format( ver: WindowsVersion, comptime fmt_str: []const u8, _: std.fmt.FormatOptions, writer: anytype, ) @TypeOf(writer).Error!void

Parameters

ver: WindowsVersionfmt_str: []const u8_: std.fmt.FormatOptions

Source

  pub fn format(
    ver: WindowsVersion,
    comptime fmt_str: []const u8,
    _: std.fmt.FormatOptions,
    writer: anytype,
) @TypeOf(writer).Error!void {
    const maybe_name = std.enums.tagName(WindowsVersion, ver);
    if (comptime std.mem.eql(u8, fmt_str, "s")) {
        if (maybe_name) |name|
            try writer.print(".{s}", .{name})
        else
            try writer.print(".{d}", .{@intFromEnum(ver)});
    } else if (comptime std.mem.eql(u8, fmt_str, "c")) {
        if (maybe_name) |name|
            try writer.print(".{s}", .{name})
        else
            try writer.print("@enumFromInt(0x{X:0>8})", .{@intFromEnum(ver)});
    } else if (fmt_str.len == 0) {
        if (maybe_name) |name|
            try writer.print("WindowsVersion.{s}", .{name})
        else
            try writer.print("WindowsVersion(0x{X:0>8})", .{@intFromEnum(ver)});
    } else std.fmt.invalidFmtError(fmt_str, ver);
}  