| ... | ... | @@ -632,6 +632,20 @@ pub fn execve(path: [*:0]const u8, argv: [*:null]const ?[*:0]const u8, envp: [*: |
| 632 | 632 | return syscall3(.execve, @intFromPtr(path), @intFromPtr(argv), @intFromPtr(envp)); |
| 633 | 633 | } |
| 634 | 634 | |
| 635 | pub const EXECVEAT = packed struct(u32) { |
| 636 | _1: u8 = 0, // 0x00000001 |
| 637 | /// Do not follow symbolic links. |
| 638 | SYMLINK_NOFOLLOW: bool, // 0x00000100 |
| 639 | _200: u3 = 0, // 0x00000200 |
| 640 | /// Allow empty relative pathname. |
| 641 | EMPTY_PATH: bool, // 0x00001000 |
| 642 | _: u19 = 0, |
| 643 | }; |
| 644 | |
| 645 | pub fn execveat(dirfd: fd_t, path: [*:0]const u8, argv: [*:null]const ?[*:0]const u8, envp: [*:null]const ?[*:0]const u8, flags: EXECVEAT) usize { |
| 646 | return syscall5(.execveat, fd_to_usize(dirfd), @intFromPtr(path), @intFromPtr(argv), @intFromPtr(envp), @as(u32, @bitCast(flags))); |
| 647 | } |
| 648 | |
| 635 | 649 | pub fn fork() usize { |
| 636 | 650 | if (comptime native_arch.isSPARC()) { |
| 637 | 651 | return syscall_fork(); |
| ... | ... | @@ -982,6 +996,118 @@ pub fn umount2(special: [*:0]const u8, flags: u32) usize { |
| 982 | 996 | return syscall2(.umount2, @intFromPtr(special), flags); |
| 983 | 997 | } |
| 984 | 998 | |
| 999 | pub const MOVE_MOUNT = packed struct(u32) { |
| 1000 | /// Follow symlinks on from path. |
| 1001 | F_SYMLINKS: bool, // 0x00000001 |
| 1002 | /// Follow automounts on from path. |
| 1003 | F_AUTOMOUNTS: bool, // 0x00000002 |
| 1004 | /// Empty from path permitted. |
| 1005 | F_EMPTY_PATH: bool, // 0x00000004 |
| 1006 | _8: bool = false, // 0x00000008 |
| 1007 | /// Follow symlinks on to path. |
| 1008 | T_SYMLINKS: bool, // 0x00000010 |
| 1009 | /// Follow automounts on to path. |
| 1010 | T_AUTOMOUNTS: bool, // 0x00000020 |
| 1011 | /// Empty to path permitted. |
| 1012 | T_EMPTY_PATH: bool, // 0x00000040 |
| 1013 | _80: bool = false, // 0x00000080 |
| 1014 | /// Set sharing group instead. |
| 1015 | SET_GROUP: bool, // 0x00000100 |
| 1016 | _: u23 = 0, |
| 1017 | }; |
| 1018 | |
| 1019 | pub fn move_mount(from_dirfd: fd_t, from_path: [*:0]const u8, to_dirfd: fd_t, to_path: [*:0]const u8, flags: MOVE_MOUNT) usize { |
| 1020 | return syscall5(.move_mount, fd_to_usize(from_dirfd), @intFromPtr(from_path), fd_to_usize(to_dirfd), @intFromPtr(to_path), @as(u32, @bitCast(flags))); |
| 1021 | } |
| 1022 | |
| 1023 | pub const MOUNT_ATTR = packed struct(u32) { |
| 1024 | /// Update atime relative to mtime/ctime. |
| 1025 | RELATIME: u0, // This is the default ATIME, it's true unless a different ATIME is set. |
| 1026 | /// Mount read-only. |
| 1027 | RDONLY: bool, // 0x00000001 |
| 1028 | /// Ignore suid and sgid bits. |
| 1029 | NOSUID: bool, // 0x00000002 |
| 1030 | /// Disallow access to device special files. |
| 1031 | NODEV: bool, // 0x00000004 |
| 1032 | /// Disallow program execution. |
| 1033 | NOEXEC: bool, // 0x00000008 |
| 1034 | /// Do not update access times. |
| 1035 | NOATIME: bool, // 0x00000010 |
| 1036 | /// Always perform atime updates. |
| 1037 | STRICTATIME: bool, // 0x00000020 |
| 1038 | _40: bool = false, // 0x00000040 |
| 1039 | /// Do not update directory access times. |
| 1040 | NODIRATIME: bool, // 0x00000080 |
| 1041 | _100: u12 = 0, // 0x00000100 |
| 1042 | /// Idmap mount to @userns_fd in struct mount_attr. |
| 1043 | IDMAP: bool, // 0x00100000 |
| 1044 | /// Do not follow symlinks. |
| 1045 | NOSYMFOLLOW: bool, // 0x00200000 |
| 1046 | _: u10 = 0, |
| 1047 | |
| 1048 | // ATIME: u32, // 0x00000070 This is a mask, not a flag. |
| 1049 | }; |
| 1050 | |
| 1051 | pub fn mount_setattr(dirfd: fd_t, path: [*:0]const u8, flags: MOUNT_ATTR) usize { |
| 1052 | return syscall3(.mount_setattr, fd_to_usize(dirfd), @intFromPtr(path), @as(u32, @bitCast(flags))); |
| 1053 | } |
| 1054 | |
| 1055 | pub const FSOPEN = packed struct(u32) { |
| 1056 | /// Set CLOEXEC on the new fd. |
| 1057 | CLOEXEC: bool, // 0x00000001 |
| 1058 | _: u31 = 0, |
| 1059 | }; |
| 1060 | |
| 1061 | pub fn fsopen(fsname: [*:0]const u8, flags: FSOPEN) usize { |
| 1062 | return syscall2(.fsopen, @intFromPtr(fsname), @as(u32, @bitCast(flags))); |
| 1063 | } |
| 1064 | |
| 1065 | pub const FSCONFIG_CMD = enum(u32) { |
| 1066 | /// Set parameter, supplying no value. |
| 1067 | SET_FLAG, |
| 1068 | /// Set parameter, supplying a string value. |
| 1069 | SET_STRING, |
| 1070 | /// Set parameter, supplying a binary blob value. |
| 1071 | SET_BINARY, |
| 1072 | /// Set parameter, supplying an object by path. |
| 1073 | SET_PATH, |
| 1074 | /// Set parameter, supplying an object by (empty) path. |
| 1075 | SET_PATH_EMPTY, |
| 1076 | /// Set parameter, supplying an object by fd. |
| 1077 | SET_FD, |
| 1078 | /// Invoke superblock creation. |
| 1079 | CREATE, |
| 1080 | /// Invoke superblock reconfiguration. |
| 1081 | RECONFIGURE, |
| 1082 | }; |
| 1083 | |
| 1084 | pub fn fsconfig(fd: fd_t, cmd: FSCONFIG_CMD, key: ?[*:0]const u8, value: ?[*:0]const u8, aux: u32) usize { |
| 1085 | return syscall5(.fsconfig, fd_to_usize(fd), @intFromEnum(cmd), @intFromPtr(key), @intFromPtr(value), aux); |
| 1086 | } |
| 1087 | |
| 1088 | pub const FSMOUNT = packed struct(u32) { |
| 1089 | /// Set CLOEXEC on the fd. |
| 1090 | CLOEXEC: bool, // 0x00000001 |
| 1091 | _31: u31 = 0, |
| 1092 | }; |
| 1093 | |
| 1094 | pub fn fsmount(fsfd: fd_t, flags: FSMOUNT, attr_flags: MOUNT_ATTR) usize { |
| 1095 | return syscall3(.fsmount, fd_to_usize(fsfd), @as(u32, @bitCast(flags)), @as(u32, @bitCast(attr_flags))); |
| 1096 | } |
| 1097 | |
| 1098 | pub const FSPICK = packed struct(u32) { |
| 1099 | /// Set CLOEXEC on the new fd. |
| 1100 | CLOEXEC: bool, // 0x00000001 |
| 1101 | SYMLINK_NOFOLLOW: bool, // 0x00000002 |
| 1102 | NO_AUTOMOUNT: bool, // 0x00000004 |
| 1103 | EMPTY_PATH: bool, // 0x00000008 |
| 1104 | _28: u28 = 0, |
| 1105 | }; |
| 1106 | |
| 1107 | pub fn fspick(dirfd: fd_t, path: [*:0]const u8, flags: FSPICK) usize { |
| 1108 | return syscall3(.fspick, fd_to_usize(dirfd), @intFromPtr(path), @as(u32, @bitCast(flags))); |
| 1109 | } |
| 1110 | |
| 985 | 1111 | pub fn pivot_root(new_root: [*:0]const u8, put_old: [*:0]const u8) usize { |
| 986 | 1112 | return syscall2(.pivot_root, @intFromPtr(new_root), @intFromPtr(put_old)); |
| 987 | 1113 | } |
| ... | ... | @@ -1443,6 +1569,18 @@ pub fn close(fd: i32) usize { |
| 1443 | 1569 | return syscall1(.close, @as(usize, @bitCast(@as(isize, fd)))); |
| 1444 | 1570 | } |
| 1445 | 1571 | |
| 1572 | pub const CLOSE_RANGE = packed struct(u32) { |
| 1573 | /// Unshare the file descriptor table before closing file descriptors. |
| 1574 | UNSHARE: bool, // 0x00000001 |
| 1575 | /// Set the FD_CLOEXEC bit instead of closing the file descriptor. |
| 1576 | CLOEXEC: bool, // 0x00000002 |
| 1577 | _: u30 = 0, |
| 1578 | }; |
| 1579 | |
| 1580 | pub fn close_range(first: fd_t, last: fd_t, flags: CLOSE_RANGE) usize { |
| 1581 | return syscall3(.close_range, fd_to_usize(first), fd_to_usize(last), @as(u32, @bitCast(flags))); |
| 1582 | } |
| 1583 | |
| 1446 | 1584 | pub fn fchmod(fd: i32, mode: mode_t) usize { |
| 1447 | 1585 | return syscall2(.fchmod, @as(usize, @bitCast(@as(isize, fd))), mode); |
| 1448 | 1586 | } |
| ... | ... | @@ -1463,6 +1601,14 @@ pub fn fchown(fd: i32, owner: uid_t, group: gid_t) usize { |
| 1463 | 1601 | } |
| 1464 | 1602 | } |
| 1465 | 1603 | |
| 1604 | pub fn chown(path: [*:0]const u8, owner: uid_t, group: gid_t) usize { |
| 1605 | if (@hasField(SYS, "chown32")) { |
| 1606 | return syscall3(.chown32, @intFromPtr(path), owner, group); |
| 1607 | } else { |
| 1608 | return syscall3(.chown, @intFromPtr(path), owner, group); |
| 1609 | } |
| 1610 | } |
| 1611 | |
| 1466 | 1612 | pub fn fchmodat(fd: i32, path: [*:0]const u8, mode: mode_t) usize { |
| 1467 | 1613 | return syscall3(.fchmodat, @bitCast(@as(isize, fd)), @intFromPtr(path), mode); |
| 1468 | 1614 | } |
| ... | ... | @@ -9948,3 +10094,7 @@ pub const cmsghdr = extern struct { |
| 9948 | 10094 | level: i32, |
| 9949 | 10095 | type: i32, |
| 9950 | 10096 | }; |
| 10097 | |
| 10098 | inline fn fd_to_usize(fd: fd_t) usize { |
| 10099 | return @as(usize, @bitCast(@as(isize, fd))); |
| 10100 | } |
brickmonster <92665597+brickmonster@users.noreply.github.com> 2026-01-20 16:10:15+00:00
lib