diff options
| author | Anton Lindqvist <anton@basename.se> | 2019-01-03 16:22:23 +0100 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2019-01-26 09:31:18 +0100 |
| commit | 3d7ad96eb0aa453b26e3685ffd5975697a1d06e2 (patch) | |
| tree | f432cb4a43b523bcf6ad9f48cd3fba4855400f5e /sys | |
| parent | 66ff894ef51e506037882bd6e24e5cc5ec258448 (diff) | |
sys/openbsd: add openat${null,zero}
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/openbsd/gen/amd64.go | 14 | ||||
| -rw-r--r-- | sys/openbsd/sys.txt | 3 |
2 files changed, 16 insertions, 1 deletions
diff --git a/sys/openbsd/gen/amd64.go b/sys/openbsd/gen/amd64.go index 421871564..0f4905f33 100644 --- a/sys/openbsd/gen/amd64.go +++ b/sys/openbsd/gen/amd64.go @@ -1031,6 +1031,18 @@ var syscalls_amd64 = []*Syscall{ &FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 8, 512, 1024, 2048, 16, 32, 256, 65536, 128, 128, 128, 32768, 131072, 64}}, &FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_mode", FldName: "mode", TypeSize: 8}}, Vals: []uint64{256, 128, 64, 32, 16, 8, 4, 2, 1}, BitMask: true}, }, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "ret", TypeSize: 4, ArgDir: 1}}}, + {NR: 321, Name: "openat$null", CallName: "openat", Args: []Type{ + &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 8}}, Val: 18446744073709551516}, + &PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 10}, Kind: 2, Values: []string{"/dev/null\x00"}}}, + &FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 8, 512, 1024, 2048, 16, 32, 256, 65536, 128, 128, 128, 32768, 131072, 64}}, + &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 8}}}, + }, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "ret", TypeSize: 4, ArgDir: 1}}}, + {NR: 321, Name: "openat$zero", CallName: "openat", Args: []Type{ + &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 8}}, Val: 18446744073709551516}, + &PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 10}, Kind: 2, Values: []string{"/dev/zero\x00"}}}, + &FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 8, 512, 1024, 2048, 16, 32, 256, 65536, 128, 128, 128, 32768, 131072, 64}}, + &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 8}}}, + }, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "ret", TypeSize: 4, ArgDir: 1}}}, {NR: 263, Name: "pipe", CallName: "pipe", Args: []Type{ &PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "pipefd", TypeSize: 8}, Type: &StructType{Key: StructKey{Name: "pipefd", Dir: 1}}}, }}, @@ -1890,4 +1902,4 @@ var consts_amd64 = []ConstValue{ {Name: "__MAP_NOREPLACE", Value: 2048}, } -const revision_amd64 = "1fb3c14be5aef9eaeff451056b396f2846fa99a2" +const revision_amd64 = "023de49add0ad7066aed10a35ae617c49a4591cb" diff --git a/sys/openbsd/sys.txt b/sys/openbsd/sys.txt index daa77cc00..67af2b16f 100644 --- a/sys/openbsd/sys.txt +++ b/sys/openbsd/sys.txt @@ -108,6 +108,9 @@ wait4(pid pid, status ptr[out, int32, opt], options flags[wait_options], ru ptr[ pledge(promises ptr[in, string], execpromises ptr[in, string]) unveil(path ptr[in, filename], permissions ptr[in, string[unveil_permissions]]) +openat$null(fd const[AT_FDCWD], file ptr[in, string["/dev/null"]], flags flags[open_flags], mode const[0]) fd +openat$zero(fd const[AT_FDCWD], file ptr[in, string["/dev/zero"]], flags flags[open_flags], mode const[0]) fd + pollfd { fd fd events flags[pollfd_events, int16] |