com.oracle.graal.python.runtime.ImageBuildtimePosixSupport Maven / Gradle / Ivy
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package com.oracle.graal.python.runtime;
import static com.oracle.truffle.api.CompilerDirectives.shouldNotReachHere;
import java.util.HashSet;
import java.util.IdentityHashMap;
import org.graalvm.nativeimage.ImageInfo;
import com.oracle.graal.python.runtime.PosixSupportLibrary.AcceptResult;
import com.oracle.graal.python.runtime.PosixSupportLibrary.AddrInfoCursor;
import com.oracle.graal.python.runtime.PosixSupportLibrary.Buffer;
import com.oracle.graal.python.runtime.PosixSupportLibrary.FamilySpecificSockAddr;
import com.oracle.graal.python.runtime.PosixSupportLibrary.GetAddrInfoException;
import com.oracle.graal.python.runtime.PosixSupportLibrary.InvalidAddressException;
import com.oracle.graal.python.runtime.PosixSupportLibrary.OpenPtyResult;
import com.oracle.graal.python.runtime.PosixSupportLibrary.PosixException;
import com.oracle.graal.python.runtime.PosixSupportLibrary.PwdResult;
import com.oracle.graal.python.runtime.PosixSupportLibrary.RecvfromResult;
import com.oracle.graal.python.runtime.PosixSupportLibrary.SelectResult;
import com.oracle.graal.python.runtime.PosixSupportLibrary.Timeval;
import com.oracle.graal.python.runtime.PosixSupportLibrary.UniversalSockAddr;
import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary;
import com.oracle.truffle.api.TruffleLanguage.Env;
import com.oracle.truffle.api.library.CachedLibrary;
import com.oracle.truffle.api.library.ExportLibrary;
import com.oracle.truffle.api.library.ExportMessage;
import com.oracle.truffle.api.strings.TruffleString;
@ExportLibrary(PosixSupportLibrary.class)
public class ImageBuildtimePosixSupport extends PosixSupport {
protected final PosixSupport nativePosixSupport;
private PosixSupport emulatedPosixSupport;
private HashSet emulatedFds;
private IdentityHashMap emulatedDirStreams;
public ImageBuildtimePosixSupport(PosixSupport nativePosixSupport, PosixSupport emulatedPosixSupport) {
this.nativePosixSupport = nativePosixSupport;
this.emulatedPosixSupport = emulatedPosixSupport;
if (emulatedPosixSupport != null) {
emulatedFds = new HashSet<>();
emulatedDirStreams = new IdentityHashMap<>();
}
}
@Override
public void setEnv(Env env) {
assert !ImageInfo.inImageBuildtimeCode();
nativePosixSupport.setEnv(env);
}
public void checkLeakingResources() {
assert ImageInfo.inImageBuildtimeCode();
if (!emulatedFds.isEmpty()) {
throw shouldNotReachHere("Emulated fds leaked into the image");
}
if (!emulatedDirStreams.isEmpty()) {
throw shouldNotReachHere("Emulated dirStreams leaked into the image");
}
emulatedPosixSupport = null;
emulatedFds = null;
emulatedDirStreams = null;
}
private static void checkNotInImageBuildtime() {
if (ImageInfo.inImageBuildtimeCode()) {
throw shouldNotReachHere("Posix call not expected during image buildtime");
}
}
@TruffleBoundary
private int addFd(int fd) {
if (emulatedFds.contains(fd)) {
throw shouldNotReachHere("duplicate fd");
}
emulatedFds.add(fd);
return fd;
}
@TruffleBoundary
private int removeFd(int fd) {
if (!emulatedFds.contains(fd)) {
throw shouldNotReachHere("Closing fd that has not been open");
}
emulatedFds.remove(fd);
return fd;
}
@TruffleBoundary
private Object addDirStream(Object dirStream) {
if (emulatedDirStreams.containsKey(dirStream)) {
throw shouldNotReachHere("Duplicate dirStream");
}
emulatedDirStreams.put(dirStream, dirStream);
return dirStream;
}
@TruffleBoundary
private Object removeDirStream(Object dirStream) {
if (!emulatedDirStreams.containsKey(dirStream)) {
throw shouldNotReachHere("Closing dirStream that has not been open");
}
emulatedDirStreams.remove(dirStream);
return dirStream;
}
@ExportMessage
final TruffleString getBackend(@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.getBackend(nativePosixSupport);
}
@ExportMessage
final TruffleString strerror(int errorCode,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.strerror(nativePosixSupport, errorCode);
}
@ExportMessage
final long getpid(@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.getpid(nativePosixSupport);
}
@ExportMessage
final int umask(int mask,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.umask(nativePosixSupport, mask);
}
@ExportMessage
final int openat(int dirFd, Object pathname, int flags, int mode,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
if (ImageInfo.inImageBuildtimeCode()) {
return addFd(PosixSupportLibrary.getUncached().openat(emulatedPosixSupport, dirFd, pathname, flags, mode));
}
return nativeLib.openat(nativePosixSupport, dirFd, pathname, flags, mode);
}
@ExportMessage
final int close(int fd,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
if (ImageInfo.inImageBuildtimeCode()) {
return PosixSupportLibrary.getUncached().close(emulatedPosixSupport, removeFd(fd));
}
return nativeLib.close(nativePosixSupport, fd);
}
@ExportMessage
final Buffer read(int fd, long length,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
if (ImageInfo.inImageBuildtimeCode()) {
return PosixSupportLibrary.getUncached().read(emulatedPosixSupport, fd, length);
}
return nativeLib.read(nativePosixSupport, fd, length);
}
@ExportMessage
final long write(int fd, Buffer data,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.write(nativePosixSupport, fd, data);
}
@ExportMessage
final int dup(int fd,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.dup(nativePosixSupport, fd);
}
@ExportMessage
final int dup2(int fd, int fd2, boolean inheritable,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.dup2(nativePosixSupport, fd, fd2, inheritable);
}
@ExportMessage
final boolean getInheritable(int fd,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.getInheritable(nativePosixSupport, fd);
}
@ExportMessage
final void setInheritable(int fd, boolean inheritable,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
if (ImageInfo.inImageBuildtimeCode()) {
PosixSupportLibrary.getUncached().setInheritable(emulatedPosixSupport, fd, inheritable);
return;
}
nativeLib.setInheritable(nativePosixSupport, fd, inheritable);
}
@ExportMessage
final int[] pipe(@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.pipe(nativePosixSupport);
}
@ExportMessage
final SelectResult select(int[] readfds, int[] writefds, int[] errorfds, Timeval timeout,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.select(nativePosixSupport, readfds, writefds, errorfds, timeout);
}
@ExportMessage
final long lseek(int fd, long offset, int how,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
if (ImageInfo.inImageBuildtimeCode()) {
return PosixSupportLibrary.getUncached().lseek(emulatedPosixSupport, fd, offset, how);
}
return nativeLib.lseek(nativePosixSupport, fd, offset, how);
}
@ExportMessage
final void ftruncate(int fd, long length,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.ftruncate(nativePosixSupport, fd, length);
}
@ExportMessage
final void fsync(int fd,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.fsync(nativePosixSupport, fd);
}
@ExportMessage
final void flock(int fd, int operation,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.flock(nativePosixSupport, fd, operation);
}
@ExportMessage
final boolean getBlocking(int fd,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.getBlocking(nativePosixSupport, fd);
}
@ExportMessage
final void setBlocking(int fd, boolean blocking,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.setBlocking(nativePosixSupport, fd, blocking);
}
@ExportMessage
final int[] getTerminalSize(int fd,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.getTerminalSize(nativePosixSupport, fd);
}
@ExportMessage
final long[] fstatat(int dirFd, Object pathname, boolean followSymlinks,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
if (ImageInfo.inImageBuildtimeCode()) {
return PosixSupportLibrary.getUncached().fstatat(emulatedPosixSupport, dirFd, pathname, followSymlinks);
}
return nativeLib.fstatat(nativePosixSupport, dirFd, pathname, followSymlinks);
}
@ExportMessage
final long[] fstat(int fd,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
if (ImageInfo.inImageBuildtimeCode()) {
return PosixSupportLibrary.getUncached().fstat(emulatedPosixSupport, fd);
}
return nativeLib.fstat(nativePosixSupport, fd);
}
@ExportMessage
final long[] statvfs(Object path,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
if (ImageInfo.inImageBuildtimeCode()) {
return PosixSupportLibrary.getUncached().statvfs(emulatedPosixSupport, path);
}
return nativeLib.statvfs(nativePosixSupport, path);
}
@ExportMessage
final long[] fstatvfs(int fd,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
if (ImageInfo.inImageBuildtimeCode()) {
return PosixSupportLibrary.getUncached().fstatvfs(emulatedPosixSupport, fd);
}
return nativeLib.fstatvfs(nativePosixSupport, fd);
}
@ExportMessage
final Object[] uname(@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.uname(nativePosixSupport);
}
@ExportMessage
final void unlinkat(int dirFd, Object pathname, boolean rmdir,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.unlinkat(nativePosixSupport, dirFd, pathname, rmdir);
}
@ExportMessage
final void linkat(int oldFdDir, Object oldPath, int newFdDir, Object newPath, int flags,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.linkat(nativePosixSupport, oldFdDir, oldPath, newFdDir, newPath, flags);
}
@ExportMessage
final void symlinkat(Object target, int linkpathDirFd, Object linkpath,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.symlinkat(nativePosixSupport, target, linkpathDirFd, linkpath);
}
@ExportMessage
final void mkdirat(int dirFd, Object pathname, int mode,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.mkdirat(nativePosixSupport, dirFd, pathname, mode);
}
@ExportMessage
final Object getcwd(@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.getcwd(nativePosixSupport);
}
@ExportMessage
final void chdir(Object path,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.chdir(nativePosixSupport, path);
}
@ExportMessage
final void fchdir(int fd,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.fchdir(nativePosixSupport, fd);
}
@ExportMessage
final boolean isatty(int fd,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.isatty(nativePosixSupport, fd);
}
@ExportMessage
final Object opendir(Object path,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
if (ImageInfo.inImageBuildtimeCode()) {
return addDirStream(PosixSupportLibrary.getUncached().opendir(emulatedPosixSupport, path));
}
return nativeLib.opendir(nativePosixSupport, path);
}
@ExportMessage
final Object fdopendir(int fd,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.fdopendir(nativePosixSupport, fd);
}
@ExportMessage
final void closedir(Object dirStream,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
if (ImageInfo.inImageBuildtimeCode()) {
PosixSupportLibrary.getUncached().closedir(emulatedPosixSupport, removeDirStream(dirStream));
return;
}
nativeLib.closedir(nativePosixSupport, dirStream);
}
@ExportMessage
final Object readdir(Object dirStream,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
if (ImageInfo.inImageBuildtimeCode()) {
return PosixSupportLibrary.getUncached().readdir(emulatedPosixSupport, dirStream);
}
return nativeLib.readdir(nativePosixSupport, dirStream);
}
@ExportMessage
final void rewinddir(Object dirStream,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
if (ImageInfo.inImageBuildtimeCode()) {
PosixSupportLibrary.getUncached().rewinddir(emulatedPosixSupport, dirStream);
}
nativeLib.rewinddir(nativePosixSupport, dirStream);
}
@ExportMessage
final Object dirEntryGetName(Object dirEntry,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
if (ImageInfo.inImageBuildtimeCode()) {
return PosixSupportLibrary.getUncached().dirEntryGetName(emulatedPosixSupport, dirEntry);
}
return nativeLib.dirEntryGetName(nativePosixSupport, dirEntry);
}
@ExportMessage
final Object dirEntryGetPath(Object dirEntry, Object scandirPath,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.dirEntryGetPath(nativePosixSupport, dirEntry, scandirPath);
}
@ExportMessage
final long dirEntryGetInode(Object dirEntry,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.dirEntryGetInode(nativePosixSupport, dirEntry);
}
@ExportMessage
final int dirEntryGetType(Object dirEntry,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.dirEntryGetType(nativePosixSupport, dirEntry);
}
@ExportMessage
final void utimensat(int dirFd, Object pathname, long[] timespec, boolean followSymlinks,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.utimensat(nativePosixSupport, dirFd, pathname, timespec, followSymlinks);
}
@ExportMessage
final void futimens(int fd, long[] timespec,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.futimens(nativePosixSupport, fd, timespec);
}
@ExportMessage
final void futimes(int fd, Timeval[] timeval,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.futimes(nativePosixSupport, fd, timeval);
}
@ExportMessage
final void lutimes(Object filename, Timeval[] timeval,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.lutimes(nativePosixSupport, filename, timeval);
}
@ExportMessage
final void utimes(Object filename, Timeval[] timeval,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.utimes(nativePosixSupport, filename, timeval);
}
@ExportMessage
final void renameat(int oldDirFd, Object oldPath, int newDirFd, Object newPath,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.renameat(nativePosixSupport, oldDirFd, oldPath, newDirFd, newPath);
}
@ExportMessage
final boolean faccessat(int dirFd, Object path, int mode, boolean effectiveIds, boolean followSymlinks,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.faccessat(nativePosixSupport, dirFd, path, mode, effectiveIds, followSymlinks);
}
@ExportMessage
final void fchmodat(int dirFd, Object path, int mode, boolean followSymlinks,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.fchmodat(nativePosixSupport, dirFd, path, mode, followSymlinks);
}
@ExportMessage
final void fchmod(int fd, int mode,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.fchmod(nativePosixSupport, fd, mode);
}
@ExportMessage
final Object readlinkat(int dirFd, Object path,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.readlinkat(nativePosixSupport, dirFd, path);
}
@ExportMessage
final void kill(long pid, int signal,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.kill(nativePosixSupport, pid, signal);
}
@ExportMessage
final void killpg(long pgid, int signal,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.killpg(nativePosixSupport, pgid, signal);
}
@ExportMessage
final long[] waitpid(long pid, int options,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.waitpid(nativePosixSupport, pid, options);
}
@ExportMessage
final void abort(@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
nativeLib.abort(nativePosixSupport);
}
@ExportMessage
final boolean wcoredump(int status,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.wcoredump(nativePosixSupport, status);
}
@ExportMessage
final boolean wifcontinued(int status,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.wifcontinued(nativePosixSupport, status);
}
@ExportMessage
final boolean wifstopped(int status,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.wifstopped(nativePosixSupport, status);
}
@ExportMessage
final boolean wifsignaled(int status,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.wifsignaled(nativePosixSupport, status);
}
@ExportMessage
final boolean wifexited(int status,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.wifexited(nativePosixSupport, status);
}
@ExportMessage
final int wexitstatus(int status,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.wexitstatus(nativePosixSupport, status);
}
@ExportMessage
final int wtermsig(int status,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.wtermsig(nativePosixSupport, status);
}
@ExportMessage
final int wstopsig(int status,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.wstopsig(nativePosixSupport, status);
}
@ExportMessage
final long getuid(@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.getuid(nativePosixSupport);
}
@ExportMessage
final long geteuid(@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.geteuid(nativePosixSupport);
}
@ExportMessage
final long getgid(@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.getgid(nativePosixSupport);
}
@ExportMessage
final long getppid(@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.getppid(nativePosixSupport);
}
@ExportMessage
final long getpgid(long pid,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.getpgid(nativePosixSupport, pid);
}
@ExportMessage
final void setpgid(long pid, long pgid,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.setpgid(nativePosixSupport, pid, pgid);
}
@ExportMessage
final long getpgrp(@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.getpgrp(nativePosixSupport);
}
@ExportMessage
final long getsid(long pid,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.getsid(nativePosixSupport, pid);
}
@ExportMessage
final long setsid(
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.setsid(nativePosixSupport);
}
@ExportMessage
final OpenPtyResult openpty(@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.openpty(nativePosixSupport);
}
@ExportMessage
final TruffleString ctermid(@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.ctermid(nativePosixSupport);
}
@ExportMessage
final void setenv(Object name, Object value, boolean overwrite,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.setenv(nativePosixSupport, name, value, overwrite);
}
@ExportMessage
final void unsetenv(Object name,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.unsetenv(nativePosixSupport, name);
}
@ExportMessage
final int forkExec(Object[] executables, Object[] args, Object cwd, Object[] env, int stdinReadFd, int stdinWriteFd, int stdoutReadFd, int stdoutWriteFd, int stderrReadFd, int stderrWriteFd,
int errPipeReadFd, int errPipeWriteFd, boolean closeFds, boolean restoreSignals, boolean callSetsid, int[] fdsToKeep,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.forkExec(nativePosixSupport, executables, args, cwd, env, stdinReadFd, stdinWriteFd, stdoutReadFd, stdoutWriteFd, stderrReadFd, stderrWriteFd, errPipeReadFd, errPipeWriteFd,
closeFds, restoreSignals, callSetsid, fdsToKeep);
}
@ExportMessage
final void execv(Object pathname, Object[] args,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.execv(nativePosixSupport, pathname, args);
}
@ExportMessage
final int system(Object command,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.system(nativePosixSupport, command);
}
@ExportMessage
final Object mmap(long length, int prot, int flags, int fd, long offset,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.mmap(nativePosixSupport, length, prot, flags, fd, offset);
}
@ExportMessage
final byte mmapReadByte(Object mmap, long index,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.mmapReadByte(nativePosixSupport, mmap, index);
}
@ExportMessage
final void mmapWriteByte(Object mmap, long index, byte value,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.mmapWriteByte(nativePosixSupport, mmap, index, value);
}
@ExportMessage
final int mmapReadBytes(Object mmap, long index, byte[] bytes, int length,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.mmapReadBytes(nativePosixSupport, mmap, index, bytes, length);
}
@ExportMessage
final void mmapWriteBytes(Object mmap, long index, byte[] bytes, int length,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.mmapWriteBytes(nativePosixSupport, mmap, index, bytes, length);
}
@ExportMessage
final void mmapFlush(Object mmap, long offset, long length,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.mmapFlush(nativePosixSupport, mmap, offset, length);
}
@ExportMessage
final void mmapUnmap(Object mmap, long length,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.mmapUnmap(nativePosixSupport, mmap, length);
}
@ExportMessage
@SuppressWarnings("static-method")
final long mmapGetPointer(Object mmap,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.mmapGetPointer(nativePosixSupport, mmap);
}
@ExportMessage
public PwdResult getpwuid(long uid,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.getpwuid(nativePosixSupport, uid);
}
@ExportMessage
public PwdResult getpwnam(Object name,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.getpwnam(nativePosixSupport, name);
}
@ExportMessage
public boolean hasGetpwentries(@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
return nativeLib.hasGetpwentries(nativePosixSupport);
}
@ExportMessage
public PwdResult[] getpwentries(@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.getpwentries(nativePosixSupport);
}
@ExportMessage
final int socket(int domain, int type, int protocol,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.socket(nativePosixSupport, domain, type, protocol);
}
@ExportMessage
final AcceptResult accept(int sockfd,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.accept(nativePosixSupport, sockfd);
}
@ExportMessage
final void bind(int sockfd, UniversalSockAddr addr,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.bind(nativePosixSupport, sockfd, addr);
}
@ExportMessage
final void connect(int sockfd, UniversalSockAddr addr,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.connect(nativePosixSupport, sockfd, addr);
}
@ExportMessage
final void listen(int sockfd, int backlog,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.listen(nativePosixSupport, sockfd, backlog);
}
@ExportMessage
final UniversalSockAddr getpeername(int sockfd,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.getpeername(nativePosixSupport, sockfd);
}
@ExportMessage
final UniversalSockAddr getsockname(int sockfd,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.getsockname(nativePosixSupport, sockfd);
}
@ExportMessage
final int send(int sockfd, byte[] buf, int offset, int len, int flags,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.send(nativePosixSupport, sockfd, buf, offset, len, flags);
}
@ExportMessage
final int sendto(int sockfd, byte[] buf, int offset, int len, int flags, UniversalSockAddr destAddr,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.sendto(nativePosixSupport, sockfd, buf, offset, len, flags, destAddr);
}
@ExportMessage
final int recv(int sockfd, byte[] buf, int offset, int len, int flags,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.recv(nativePosixSupport, sockfd, buf, offset, len, flags);
}
@ExportMessage
final RecvfromResult recvfrom(int sockfd, byte[] buf, int offset, int len, int flags,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.recvfrom(nativePosixSupport, sockfd, buf, offset, len, flags);
}
@ExportMessage
final void shutdown(int sockfd, int how,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.shutdown(nativePosixSupport, sockfd, how);
}
@ExportMessage
final int getsockopt(int sockfd, int level, int optname, byte[] optval, int optlen,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.getsockopt(nativePosixSupport, sockfd, level, optname, optval, optlen);
}
@ExportMessage
final void setsockopt(int sockfd, int level, int optname, byte[] optval, int optlen,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
nativeLib.setsockopt(nativePosixSupport, sockfd, level, optname, optval, optlen);
}
@ExportMessage
final int inet_addr(Object src,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.inet_addr(nativePosixSupport, src);
}
@ExportMessage
final int inet_aton(Object src,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws InvalidAddressException {
checkNotInImageBuildtime();
return nativeLib.inet_aton(nativePosixSupport, src);
}
@ExportMessage
final Object inet_ntoa(int address,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.inet_ntoa(nativePosixSupport, address);
}
@ExportMessage
final byte[] inet_pton(int family, Object src,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException, InvalidAddressException {
checkNotInImageBuildtime();
return nativeLib.inet_pton(nativePosixSupport, family, src);
}
@ExportMessage
final Object inet_ntop(int family, byte[] src,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.inet_ntop(nativePosixSupport, family, src);
}
@ExportMessage
final Object gethostname(@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.gethostname(nativePosixSupport);
}
@ExportMessage
final Object[] getnameinfo(UniversalSockAddr addr, int flags,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws GetAddrInfoException {
checkNotInImageBuildtime();
return nativeLib.getnameinfo(nativePosixSupport, addr, flags);
}
@ExportMessage
final AddrInfoCursor getaddrinfo(Object node, Object service, int family, int sockType, int protocol, int flags,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws GetAddrInfoException {
checkNotInImageBuildtime();
return nativeLib.getaddrinfo(nativePosixSupport, node, service, family, sockType, protocol, flags);
}
@ExportMessage
final TruffleString crypt(TruffleString word, TruffleString salt,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) throws PosixException {
checkNotInImageBuildtime();
return nativeLib.crypt(nativePosixSupport, word, salt);
}
@ExportMessage
final UniversalSockAddr createUniversalSockAddr(FamilySpecificSockAddr src,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
checkNotInImageBuildtime();
return nativeLib.createUniversalSockAddr(nativePosixSupport, src);
}
@ExportMessage
final Object createPathFromString(TruffleString path,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
if (ImageInfo.inImageBuildtimeCode()) {
return PosixSupportLibrary.getUncached().createPathFromString(emulatedPosixSupport, path);
}
return nativeLib.createPathFromString(nativePosixSupport, path);
}
@ExportMessage
final Object createPathFromBytes(byte[] path,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
if (ImageInfo.inImageBuildtimeCode()) {
return PosixSupportLibrary.getUncached().createPathFromBytes(emulatedPosixSupport, path);
}
return nativeLib.createPathFromBytes(nativePosixSupport, path);
}
@ExportMessage
final TruffleString getPathAsString(Object path,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
if (ImageInfo.inImageBuildtimeCode()) {
return PosixSupportLibrary.getUncached().getPathAsString(emulatedPosixSupport, path);
}
return nativeLib.getPathAsString(nativePosixSupport, path);
}
@ExportMessage
final Buffer getPathAsBytes(Object path,
@CachedLibrary("this.nativePosixSupport") PosixSupportLibrary nativeLib) {
if (ImageInfo.inImageBuildtimeCode()) {
return PosixSupportLibrary.getUncached().getPathAsBytes(emulatedPosixSupport, path);
}
return nativeLib.getPathAsBytes(nativePosixSupport, path);
}
}
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