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This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Public Function

errstr

Public Function
std.os.plan9.errstr
pub fn errstr() []const u8

Gets whatever the last errstr was

File

os/plan9.zig:110
110
111
112
113
pub fn errstr() []const u8 {
    _ = syscall_bits.syscall2(.ERRSTR, @intFromPtr(&errstr_buf), ERRMAX);
    return std.mem.span(@as([*:0]u8, @ptrCast(&errstr_buf)));
}