std.Io.Threaded: install and cleanup signal handlers

rather than in start code. delete std.options.keep_sig_io and
std.options.keep_sig_pipe

1 files changed, 0 insertions, 15 deletions

diff --git a/lib/std/std.zig b/lib/std/std.zig
index ff1976ae04..1b8142ce4c 100644
--- a/lib/std/std.zig
+++ b/lib/std/std.zig
@@ -144,21 +144,6 @@ pub const Options = struct {
 
     crypto_fork_safety: bool = true,
 
-    keep_sig_io: bool = false,
-
-    /// By default Zig disables SIGPIPE by setting a "no-op" handler for it.  Set this option
-    /// to `true` to prevent that.
-    ///
-    /// Note that we use a "no-op" handler instead of SIG_IGN because it will not be inherited by
-    /// any child process.
-    ///
-    /// SIGPIPE is triggered when a process attempts to write to a broken pipe. By default, SIGPIPE
-    /// will terminate the process instead of exiting.  It doesn't trigger the panic handler so in many
-    /// cases it's unclear why the process was terminated.  By capturing SIGPIPE instead, functions that
-    /// write to broken pipes will return the EPIPE error (error.BrokenPipe) and the program can handle
-    /// it like any other error.
-    keep_sig_pipe: bool = false,
-
     /// By default, std.http.Client will support HTTPS connections.  Set this option to `true` to
     /// disable TLS support.
     ///