Commit abfa215882

Gregory Mullen <_@gr.ht>
2023-05-11 22:10:20
add additional errno (INTR) to tcset,getpgrp calls
Missed this originally because I was only able to trigger it when SA_RESTART was missing from the sigaction handlers. I'm unconvinced this is actually a sane way for stdlib to behave (see #15664). But this does duplicate the existing behavior throughout os.zig which IMO should be prioritized here.
master
1 parent 78c8cb4
Changed files (1)
lib
std
os.zig
lib/std/os.zig
@@ -6870,6 +6870,7 @@ pub fn tcgetpgrp(handle: fd_t) TermioGetPgrpError!pid_t {
             .SUCCESS => return pgrp,
             .BADF => unreachable,
             .INVAL => unreachable,
+            .INTR => continue,
             .NOTTY => return error.NotATerminal,
             else => |err| return unexpectedErrno(err),
         }
@@ -6888,6 +6889,7 @@ pub fn tcsetpgrp(handle: fd_t, pgrp: pid_t) TermioSetPgrpError!void {
             .SUCCESS => return,
             .BADF => unreachable,
             .INVAL => unreachable,
+            .INTR => continue,
             .NOTTY => return error.NotATerminal,
             .PERM => return TermioSetPgrpError.NotAPgrpMember,
             else => |err| return unexpectedErrno(err),