BYOS support for system.isatty(fd: fd_t); (#6686)

2020-10-17 21:13:10 -04:00 · 2020-10-17 21:13:10 -04:00 · e55244c4c6
parent b014bc77c8
commit e55244c4c6
1 changed files with 1 additions and 1 deletions
--- a/lib/std/os.zig
+++ b/lib/std/os.zig
@ -2588,7 +2588,7 @@ pub fn isatty(handle: fd_t) bool {
            }
        }
    }
-    unreachable;
+    return system.isatty(handle) != 0;
 }

 pub fn isCygwinPty(handle: fd_t) bool {