zig

commit 4360f45d7fa242f95aae86a137d56c737798dccf (tree)
parent 153c97ac9ec8deafb0777ae424f00695c18e3bd9
Author: Andrew Kelley <andrew@ziglang.org>
Date:   Thu, 25 Feb 2021 17:42:14 -0700

std.os: remove special case for haiku

This is an accident from a merge conflict introduced in
7edb204edfa41e11776ac009da5a20fb1c907f5f.

The new pipe2 code I believe is supposed to work for all posix-like
systems. If haiku needs special handling here, it should be
re-introduced.

Diffstat:
M
lib/std/os.zig
 | 
15
---------------

1 file changed, 0 insertions(+), 15 deletions(-)
diff --git a/lib/std/os.zig b/lib/std/os.zig
@@ -3892,21 +3892,6 @@ pub fn pipe2(flags: u32) PipeError![2]fd_t {
             }
         }
     }
-    if (std.Target.current.os.tag == .haiku) {
-        var fds: [2]fd_t = try pipe();
-        if (flags == 0) return fds;
-        errdefer {
-            close(fds[0]);
-            close(fds[1]);
-        }
-        for (fds) |fd| switch (errno(system.fcntl(fd, F_SETFL, flags))) {
-            0 => {},
-            EINVAL => unreachable, // Invalid flags
-            EBADF => unreachable, // Always a race condition
-            else => |err| return unexpectedErrno(err),
-        };
-        return fds;
-    }
 
     const new_flags = flags & ~@as(u32, O_CLOEXEC);
     // Set every other flag affecting the file status using F_SETFL.