| author |  Giuseppe Cesarano <PecoraInPannaCotta@gmail.com> 2025-11-07 08:52:35+01:00 |
| committer | Giuseppe Cesarano <PecoraInPannaCotta@gmail.com> 2025-11-07 08:52:35+01:00 |
| log | 5c0309a9e59413048c97c2fbc7cde5676069c29f |
| tree | 3999fafd1e520f0f04709ee641c515f466eed185 |
| parent | a6d444c2714f24b7232895cf15282e2287fe445e |
| signature |  Commit is signed but in an unrecognized format. |
std.posix: implemented getpid and getppid
2 files changed, 23 insertions(+), 0 deletions(-)
lib/std/posix.zig+8
| ... | ... | @@ -1699,6 +1699,14 @@ pub fn dup2(old_fd: fd_t, new_fd: fd_t) !void { |
| 1699 | 1699 | } |
| 1700 | 1700 | } |
| 1701 | 1701 | |
| 1702 | pub fn getpid() pid_t { | |
| 1703 | return system.getpid(); | |
| 1704 | } | |
| 1705 | ||
| 1706 | pub fn getppid() pid_t { | |
| 1707 | return system.getppid(); | |
| 1708 | } | |
| 1709 | ||
| 1702 | 1710 | pub const ExecveError = error{ |
| 1703 | 1711 | SystemResources, |
| 1704 | 1712 | AccessDenied, |
lib/std/posix/test.zig+15
| ... | ... | @@ -621,6 +621,21 @@ test "dup & dup2" { |
| 621 | 621 | try testing.expectEqualStrings("dupdup2", try tmp.dir.readFile("os_dup_test", &buffer)); |
| 622 | 622 | } |
| 623 | 623 | |
| 624 | test "getpid" { | |
| 625 | if (native_os == .wasi) return error.SkipZigTest; | |
| 626 | if (native_os == .windows) return error.SkipZigTest; | |
| 627 | ||
| 628 | try expect(posix.getpid() != 0); | |
| 629 | } | |
| 630 | ||
| 631 | test "getppid" { | |
| 632 | if (native_os == .wasi) return error.SkipZigTest; | |
| 633 | if (native_os == .windows) return error.SkipZigTest; | |
| 634 | if (native_os == .plan9 and !builtin.link_libc) return error.SkipZigTest; | |
| 635 | ||
| 636 | try expect(posix.getppid() >= 0); | |
| 637 | } | |
| 638 | ||
| 624 | 639 | test "writev longer than IOV_MAX" { |
| 625 | 640 | if (native_os == .windows or native_os == .wasi) return error.SkipZigTest; |
| 626 | 641 |