sys/openbsd: add chflags descriptions

3 files changed, 39 insertions, 1 deletions

diff --git a/sys/openbsd/gen/amd64.go b/sys/openbsd/gen/amd64.go
index c4f9eb824..1ef4fa7fd 100644
--- a/sys/openbsd/gen/amd64.go
+++ b/sys/openbsd/gen/amd64.go
@@ -564,6 +564,16 @@ var syscalls_amd64 = []*Syscall{
 	{NR: 12, Name: "chdir", CallName: "chdir", Args: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dir", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "filename", IsVarlen: true}, Kind: 3}},
 	}},
+	{NR: 34, Name: "chflags", CallName: "chflags", Args: []Type{
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "filename", IsVarlen: true}, Kind: 3}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "chflags_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{1, 2, 4, 65536, 131072, 262144}, BitMask: true},
+	}},
+	{NR: 107, Name: "chflagsat", CallName: "chflagsat", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_dir", FldName: "dirfd", TypeSize: 4}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "filename", IsVarlen: true}, Kind: 3}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "chflags_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{1, 2, 4, 65536, 131072, 262144}, BitMask: true},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "chflagsat_flags", FldName: "atflags", TypeSize: 8}}, Vals: []uint64{2}, BitMask: true},
+	}},
 	{NR: 15, Name: "chmod", CallName: "chmod", Args: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "filename", IsVarlen: true}, Kind: 3}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_mode", FldName: "mode", TypeSize: 8}}, Vals: []uint64{256, 128, 64, 32, 16, 8, 4, 2, 1}, BitMask: true},
@@ -632,6 +642,10 @@ var syscalls_amd64 = []*Syscall{
 	{NR: 13, Name: "fchdir", CallName: "fchdir", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "fd", TypeSize: 4}},
 	}},
+	{NR: 35, Name: "fchflags", CallName: "fchflags", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "fd", TypeSize: 4}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "chflags_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{1, 2, 4, 65536, 131072, 262144}, BitMask: true},
+	}},
 	{NR: 124, Name: "fchmod", CallName: "fchmod", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "fd", TypeSize: 4}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_mode", FldName: "mode", TypeSize: 8}}, Vals: []uint64{256, 128, 64, 32, 16, 8, 4, 2, 1}, BitMask: true},
@@ -2045,6 +2059,9 @@ var consts_amd64 = []ConstValue{
 	{Name: "SEM_UNDO", Value: 4096},
 	{Name: "SETALL", Value: 9},
 	{Name: "SETVAL", Value: 8},
+	{Name: "SF_APPEND", Value: 262144},
+	{Name: "SF_ARCHIVED", Value: 65536},
+	{Name: "SF_IMMUTABLE", Value: 131072},
 	{Name: "SHM_LOCK", Value: 3},
 	{Name: "SHM_RDONLY", Value: 4096},
 	{Name: "SHM_RND", Value: 8192},
@@ -2081,6 +2098,8 @@ var consts_amd64 = []ConstValue{
 	{Name: "SYS_accept", Value: 30},
 	{Name: "SYS_bind", Value: 104},
 	{Name: "SYS_chdir", Value: 12},
+	{Name: "SYS_chflags", Value: 34},
+	{Name: "SYS_chflagsat", Value: 107},
 	{Name: "SYS_chmod", Value: 15},
 	{Name: "SYS_chown", Value: 16},
 	{Name: "SYS_chroot", Value: 61},
@@ -2094,6 +2113,7 @@ var consts_amd64 = []ConstValue{
 	{Name: "SYS_execve", Value: 59},
 	{Name: "SYS_faccessat", Value: 313},
 	{Name: "SYS_fchdir", Value: 13},
+	{Name: "SYS_fchflags", Value: 35},
 	{Name: "SYS_fchmod", Value: 124},
 	{Name: "SYS_fchmodat", Value: 314},
 	{Name: "SYS_fchown", Value: 123},
@@ -2249,6 +2269,9 @@ var consts_amd64 = []ConstValue{
 	{Name: "TIOCSTOP", Value: 536900719},
 	{Name: "TIOCSTSTAMP", Value: 2148037722},
 	{Name: "TIOCSWINSZ", Value: 2148037735},
+	{Name: "UF_APPEND", Value: 4},
+	{Name: "UF_IMMUTABLE", Value: 2},
+	{Name: "UF_NODUMP", Value: 1},
 	{Name: "VT_ACKACQ", Value: 2},
 	{Name: "VT_ACTIVATE", Value: 536901125},
 	{Name: "VT_AUTO"},
@@ -2355,4 +2378,4 @@ var consts_amd64 = []ConstValue{
 	{Name: "__MAP_NOREPLACE", Value: 2048},
 }
 
-const revision_amd64 = "9323c36f6354363bbc8628c16d604d46362805d5"
+const revision_amd64 = "c733e73f8e86521a832739688afba80475b07ef0"
diff --git a/sys/openbsd/sys.txt b/sys/openbsd/sys.txt
index 67af2b16f..27562d786 100644
--- a/sys/openbsd/sys.txt
+++ b/sys/openbsd/sys.txt
@@ -23,6 +23,10 @@ pipe(pipefd ptr[out, pipefd])
 stat(file ptr[in, filename], statbuf ptr[out, stat])
 lstat(file ptr[in, filename], statbuf ptr[out, stat])
 
+chflags(file ptr[in, filename], flags flags[chflags_flags])
+fchflags(fd fd, flags flags[chflags_flags])
+chflagsat(dirfd fd_dir, file ptr[in, filename], flags flags[chflags_flags], atflags flags[chflagsat_flags])
+
 poll(fds ptr[in, array[pollfd]], nfds len[fds], timeout int32)
 select(n len[inp], inp ptr[inout, fd_set], outp ptr[inout, fd_set], exp ptr[inout, fd_set], tvp ptr[inout, timeval])
 
@@ -189,6 +193,8 @@ ucred {
 	gid	gid
 }
 
+chflags_flags = UF_NODUMP, UF_IMMUTABLE, UF_APPEND, SF_ARCHIVED, SF_IMMUTABLE, SF_APPEND
+chflagsat_flags = AT_SYMLINK_NOFOLLOW
 pollfd_events = POLLIN, POLLPRI, POLLOUT, POLLERR, POLLHUP, POLLNVAL, POLLRDNORM, POLLRDBAND, POLLWRNORM, POLLWRBAND
 mknod_mode = S_IFMT, S_IFREG, S_IFCHR, S_IFBLK, S_IFIFO, S_IFSOCK, S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH
 at_flags = AT_SYMLINK_NOFOLLOW, AT_SYMLINK_FOLLOW
diff --git a/sys/openbsd/sys_amd64.const b/sys/openbsd/sys_amd64.const
index 96f56304d..4f1dabf7a 100644
--- a/sys/openbsd/sys_amd64.const
+++ b/sys/openbsd/sys_amd64.const
@@ -56,7 +56,12 @@ RLIMIT_RSS = 5
 RLIMIT_STACK = 3
 RUSAGE_CHILDREN = 18446744073709551615
 RUSAGE_SELF = 0
+SF_APPEND = 262144
+SF_ARCHIVED = 65536
+SF_IMMUTABLE = 131072
 SYS_chdir = 12
+SYS_chflags = 34
+SYS_chflagsat = 107
 SYS_chmod = 15
 SYS_chown = 16
 SYS_chroot = 61
@@ -66,6 +71,7 @@ SYS_clock_settime = 88
 SYS_execve = 59
 SYS_faccessat = 313
 SYS_fchdir = 13
+SYS_fchflags = 35
 SYS_fchmod = 124
 SYS_fchmodat = 314
 SYS_fchown = 123
@@ -142,6 +148,9 @@ S_IWUSR = 128
 S_IXGRP = 8
 S_IXOTH = 1
 S_IXUSR = 64
+UF_APPEND = 4
+UF_IMMUTABLE = 2
+UF_NODUMP = 1
 WCONTINUED = 8
 WNOHANG = 1
 WUNTRACED = 2