llvm-project/libc/spec/posix.td

214 lines
5.3 KiB
TableGen

def SigSetType : NamedType<"sigset_t">;
def SigSetPtrType : PtrType<SigSetType>;
def ConstSigSetPtrType : ConstType<SigSetPtrType>;
def RestrictSigSetType : RestrictedPtrType<SigSetType>;
def ConstRestrictSigSetType : ConstType<RestrictSigSetType>;
def StructSigaction : NamedType<"struct sigaction">;
def StructSigactionPtr : PtrType<StructSigaction>;
def ConstStructSigactionPtr : ConstType<StructSigactionPtr>;
def RestrictStructSigactionPtr : RestrictedPtrType<StructSigaction>;
def ConstRestrictStructSigactionPtr : ConstType<RestrictStructSigactionPtr>;
def POSIX : StandardSpec<"POSIX"> {
NamedType OffTType = NamedType<"off_t">;
NamedType SSizeTType = NamedType<"ssize_t">;
HeaderSpec Errno = HeaderSpec<
"errno.h",
[
Macro<"E2BIG">,
Macro<"EACCES">,
Macro<"EADDRINUSE">,
Macro<"EADDRNOTAVAIL">,
Macro<"EAFNOSUPPORT">,
Macro<"EAGAIN">,
Macro<"EALREADY">,
Macro<"EBADF">,
Macro<"EBADMSG">,
Macro<"EBUSY">,
Macro<"ECANCELED">,
Macro<"ECHILD">,
Macro<"ECONNABORTED">,
Macro<"ECONNREFUSED">,
Macro<"ECONNRESET">,
Macro<"EDEADLK">,
Macro<"EDESTADDRREQ">,
Macro<"EDQUOT">,
Macro<"EEXIST">,
Macro<"EFAULT">,
Macro<"EFBIG">,
Macro<"EHOSTUNREACH">,
Macro<"EIDRM">,
Macro<"EINPROGRESS">,
Macro<"EINTR">,
Macro<"EINVAL">,
Macro<"EIO">,
Macro<"EISCONN">,
Macro<"EISDIR">,
Macro<"ELOOP">,
Macro<"EMFILE">,
Macro<"EMLINK">,
Macro<"EMSGSIZE">,
Macro<"EMULTIHOP">,
Macro<"ENAMETOOLONG">,
Macro<"ENETDOWN">,
Macro<"ENETRESET">,
Macro<"ENETUNREACH">,
Macro<"ENFILE">,
Macro<"ENOBUFS">,
Macro<"ENODATA">,
Macro<"ENODEV">,
Macro<"ENOENT">,
Macro<"ENOEXEC">,
Macro<"ENOLCK">,
Macro<"ENOLINK">,
Macro<"ENOMEM">,
Macro<"ENOMSG">,
Macro<"ENOPROTOOPT">,
Macro<"ENOSPC">,
Macro<"ENOSR">,
Macro<"ENOSTR">,
Macro<"ENOSYS">,
Macro<"ENOTCONN">,
Macro<"ENOTDIR">,
Macro<"ENOTEMPTY">,
Macro<"ENOTRECOVERABLE">,
Macro<"ENOTSOCK">,
Macro<"ENOTSUP">,
Macro<"ENOTTY">,
Macro<"ENXIO">,
Macro<"EOPNOTSUPP">,
Macro<"EOVERFLOW">,
Macro<"EOWNERDEAD">,
Macro<"EPERM">,
Macro<"EPIPE">,
Macro<"EPROTO">,
Macro<"EPROTONOSUPPORT">,
Macro<"EPROTOTYPE">,
Macro<"EROFS">,
Macro<"ESPIPE">,
Macro<"ESRCH">,
Macro<"ESTALE">,
Macro<"ETIME">,
Macro<"ETIMEDOUT">,
Macro<"ETXTBSY">,
Macro<"EWOULDBLOCK">,
Macro<"EXDEV">,
],
[], // Types
[], // Enumerations
[] // Functions
>;
HeaderSpec SysMMan = HeaderSpec<
"sys/mman.h",
[
// TODO: Add a facility to bunch macros into bitwise-or-able groups.
// POSIX requires it, so such thing should be captured in this spec.
Macro<"PROT_EXEC">,
Macro<"PROT_NONE">,
Macro<"PROT_READ">,
Macro<"PROT_WRITE">,
Macro<"MAP_FIXED">,
Macro<"MAP_PRIVATE">,
Macro<"MAP_SHARED">,
Macro<"MAP_FAILED">,
],
[
SizeTType,
OffTType,
],
[], // Enumerations
[
FunctionSpec<
"mmap",
RetValSpec<VoidPtr>,
[ArgSpec<VoidPtr>,
ArgSpec<SizeTType>,
ArgSpec<IntType>,
ArgSpec<IntType>,
ArgSpec<IntType>,
ArgSpec<OffTType>]
>,
FunctionSpec<
"munmap",
RetValSpec<IntType>,
[ArgSpec<VoidPtr>, ArgSpec<SizeTType>]
>,
]
>;
HeaderSpec Signal = HeaderSpec<
"signal.h",
[], // Macros
[
SigSetType,
StructSigaction,
],
[], // Enumerations
[
FunctionSpec<
"sigaction",
RetValSpec<IntType>,
[ArgSpec<IntType>,
ArgSpec<ConstRestrictStructSigactionPtr>,
ArgSpec<RestrictStructSigactionPtr>]
>,
FunctionSpec<
"sigdelset",
RetValSpec<IntType>,
[ArgSpec<SigSetPtrType>,
ArgSpec<IntType>]
>,
FunctionSpec<
"sigprocmask",
RetValSpec<IntType>,
[ArgSpec<IntType>, ArgSpec<ConstRestrictSigSetType>, ArgSpec<RestrictSigSetType>]
>,
FunctionSpec<
"sigemptyset",
RetValSpec<IntType>,
[ArgSpec<SigSetPtrType>]
>,
FunctionSpec<
"sigaddset",
RetValSpec<IntType>,
[ArgSpec<SigSetPtrType>,
ArgSpec<IntType>]
>,
FunctionSpec<
"sigfillset",
RetValSpec<IntType>,
[ArgSpec<SigSetPtrType>]
>,
]
>;
HeaderSpec UniStd = HeaderSpec<
"unistd.h",
[], // Macros
[
SSizeTType,
SizeTType,
],
[], // Enumerations
[
FunctionSpec<
"write",
RetValSpec<SSizeTType>,
[ArgSpec<IntType>, ArgSpec<ConstVoidPtr>, ArgSpec<SizeTType>]
>,
]
>;
let Headers = [
Errno,
SysMMan,
Signal,
UniStd,
];
}