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* Include sys/ipc.h and sys/shm.h for system APIs of Linux and M…
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…ac OS X (pull #1132)
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@wmeddie
wmeddie committed Jan 23, 2022
1 parent e38c9d1 commit da8c22a
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1 change: 1 addition & 0 deletions CHANGELOG.md
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* Include `sys/ipc.h` and `sys/shm.h` for system APIs of Linux and Mac OS X ([pull #1132](https://github.com/bytedeco/javacpp-presets/pull/1132))
* Map `c10::ArrayRef<at::Tensor>(std::vector<at::Tensor>&)` constructor from PyTorch for convenience ([discussion #1128](https://github.com/bytedeco/javacpp-presets/discussions/1128))
* Add `long rs2_get_frame_data_address()` to reduce garbage for real-time applications using librealsense2 ([discussion bytedeco/javacpp#532](https://github.com/bytedeco/javacpp/discussions/532))
* Add to `torch.Tensor` convenient `create()`, `createBuffer()`, and `createIndexer()` factory methods for PyTorch
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318 changes: 248 additions & 70 deletions systems/src/gen/java/org/bytedeco/systems/global/linux.java
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Expand Up @@ -16,7 +16,7 @@ public class linux extends org.bytedeco.systems.presets.linux {
// Parsed from cpuid.h

/*
* Copyright (C) 2007-2017 Free Software Foundation, Inc.
* Copyright (C) 2007-2018 Free Software Foundation, Inc.
*
* This file is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
Expand Down Expand Up @@ -84,6 +84,7 @@ public class linux extends org.bytedeco.systems.presets.linux {

/* %ebx */
public static final int bit_CLZERO = (1 << 0);
public static final int bit_WBNOINVD = (1 << 9);

/* Extended Features (%eax == 7) */
/* %ebx */
Expand Down Expand Up @@ -114,13 +115,23 @@ public class linux extends org.bytedeco.systems.presets.linux {
public static final int bit_AVX512VBMI = (1 << 1);
public static final int bit_PKU = (1 << 3);
public static final int bit_OSPKE = (1 << 4);
public static final int bit_AVX512VBMI2 = (1 << 6);
public static final int bit_SHSTK = (1 << 7);
public static final int bit_GFNI = (1 << 8);
public static final int bit_VAES = (1 << 9);
public static final int bit_AVX512VNNI = (1 << 11);
public static final int bit_VPCLMULQDQ = (1 << 10);
public static final int bit_AVX512BITALG = (1 << 12);
public static final int bit_AVX512VPOPCNTDQ = (1 << 14);
public static final int bit_RDPID = (1 << 22);
public static final int bit_MOVDIRI = (1 << 27);
public static final int bit_MOVDIR64B = (1 << 28);

/* %edx */
public static final int bit_AVX5124VNNIW = (1 << 2);
public static final int bit_AVX5124FMAPS = (1 << 3);

public static final int bit_IBT = (1 << 20);
public static final int bit_PCONFIG = (1 << 18);
/* XFEATURE_ENABLED_MASK register bits (%eax == 13, %ecx == 0) */
public static final int bit_BNDREGS = (1 << 3);
public static final int bit_BNDCSR = (1 << 4);
Expand Down Expand Up @@ -10359,74 +10370,6 @@ priority. Priorities range from PRIO_MIN to PRIO_MAX (above). */
// #endif /* sys/resource.h */


// Parsed from sys/sysctl.h

/* Copyright (C) 1996, 1999, 2002, 2003, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */

// #ifndef _SYS_SYSCTL_H
public static final int _SYS_SYSCTL_H = 1;

// #include <features.h>
// #define __need_size_t
// #include <stddef.h>
/* Prevent more kernel headers than necessary to be included. */
// #ifndef _LINUX_KERNEL_H
// # define _LINUX_KERNEL_H 1
// # define __undef_LINUX_KERNEL_H
// #endif
// #ifndef _LINUX_TYPES_H
public static final int _LINUX_TYPES_H = 1;
// # define __undef_LINUX_TYPES_H
// #endif
// #ifndef _LINUX_LIST_H
public static final int _LINUX_LIST_H = 1;
// # define __undef_LINUX_LIST_H
// #endif
// #ifndef __LINUX_COMPILER_H
public static final int __LINUX_COMPILER_H = 1;
// # define __user
// # define __undef__LINUX_COMPILER_H
// #endif

// #include <linux/sysctl.h>

// #ifdef __undef_LINUX_KERNEL_H
// #endif
// #ifdef __undef_LINUX_TYPES_H
// #endif
// #ifdef __undef_LINUX_LIST_H
// #endif
// #ifdef __undef__LINUX_COMPILER_H
// #endif

// #include <bits/sysctl.h>

/* Read or write system parameters. */
public static native int sysctl(@Cast("int*") IntPointer __name, int __nlen, Pointer __oldval,
@Cast("size_t*") SizeTPointer __oldlenp, Pointer __newval, @Cast("size_t") long __newlen);
public static native int sysctl(@Cast("int*") IntBuffer __name, int __nlen, Pointer __oldval,
@Cast("size_t*") SizeTPointer __oldlenp, Pointer __newval, @Cast("size_t") long __newlen);
public static native int sysctl(@Cast("int*") int[] __name, int __nlen, Pointer __oldval,
@Cast("size_t*") SizeTPointer __oldlenp, Pointer __newval, @Cast("size_t") long __newlen);

// #endif /* _SYS_SYSCTL_H */


// Parsed from bits/waitflags.h

/* Definitions of flag bits for `waitpid' et al.
Expand Down Expand Up @@ -10644,6 +10587,241 @@ public static native int waitid(@Cast("idtype_t") int __idtype, @Cast("__id_t")
// #endif /* sys/wait.h */


// Parsed from bits/ipc.h

/* Copyright (C) 1995-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */

// #ifndef _SYS_IPC_H
// # error "Never use <bits/ipc.h> directly; include <sys/ipc.h> instead."
// #endif

// #include <bits/types.h>

/* Mode bits for `msgget', `semget', and `shmget'. */
public static final int IPC_CREAT = 01000; /* Create key if key does not exist. */
public static final int IPC_EXCL = 02000; /* Fail if key exists. */
public static final int IPC_NOWAIT = 04000; /* Return error on wait. */

/* Control commands for `msgctl', `semctl', and `shmctl'. */
public static final int IPC_RMID = 0; /* Remove identifier. */
public static final int IPC_SET = 1; /* Set `ipc_perm' options. */
public static final int IPC_STAT = 2; /* Get `ipc_perm' options. */
// #ifdef __USE_GNU
public static final int IPC_INFO = 3; /* See ipcs. */
// #endif

/* Special key values. */
public static final int IPC_PRIVATE = ((int) 0);
// Targeting ../linux/ipc_perm.java




// Parsed from sys/ipc.h

/* Copyright (C) 1995,1996,1997,1999,2002,2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */

// #ifndef _SYS_IPC_H
public static final int _SYS_IPC_H = 1;

// #include <features.h>

// #if !defined __USE_SVID && !defined __USE_XOPEN && __GNUC__ >= 2
// # warning "Files using this header must be compiled with _SVID_SOURCE or _XOPEN_SOURCE"
// #endif

/* Get system dependent definition of `struct ipc_perm' and more. */
// #include <bits/ipctypes.h>
// #include <bits/ipc.h>

// #ifndef __uid_t_defined
// # define __uid_t_defined
// #endif

// #ifndef __gid_t_defined
// # define __gid_t_defined
// #endif

// #ifndef __mode_t_defined
// # define __mode_t_defined
// #endif

// #ifndef __key_t_defined
// # define __key_t_defined
// #endif

/* Generates key for System V style IPC. */
public static native @Cast("key_t") int ftok(@Cast("const char*") BytePointer __pathname, int __proj_id);
public static native @Cast("key_t") int ftok(String __pathname, int __proj_id);

// #endif /* sys/ipc.h */


// Parsed from bits/shm.h

/* Copyright (C) 1995-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */

// #ifndef _SYS_SHM_H
// # error "Never include <bits/shm.h> directly; use <sys/shm.h> instead."
// #endif

// #include <bits/types.h>

/* Permission flag for shmget. */
public static final int SHM_R = 0400; /* or S_IRUGO from <linux/stat.h> */
public static final int SHM_W = 0200; /* or S_IWUGO from <linux/stat.h> */

/* Flags for `shmat'. */
public static final int SHM_RDONLY = 010000; /* attach read-only else read-write */
public static final int SHM_RND = 020000; /* round attach address to SHMLBA */
public static final int SHM_REMAP = 040000; /* take-over region on attach */
public static final int SHM_EXEC = 0100000; /* execution access */

/* Commands for `shmctl'. */
public static final int SHM_LOCK = 11; /* lock segment (root only) */
public static final int SHM_UNLOCK = 12; /* unlock segment (root only) */

/* Segment low boundary address multiple. */
public static native @MemberGetter int SHMLBA();
public static final int SHMLBA = SHMLBA();
public static native int __getpagesize();


/* Type to count number of attaches. */
// Targeting ../linux/shmid_ds.java



// #ifdef __USE_MISC

/* ipcs ctl commands */
public static final int SHM_STAT = 13;
public static final int SHM_INFO = 14;
public static final int SHM_STAT_ANY = 15;

/* shm_mode upper byte flags */
public static final int SHM_DEST = 01000; /* segment will be destroyed on last detach */
public static final int SHM_LOCKED = 02000; /* segment will not be swapped */
public static final int SHM_HUGETLB = 04000; /* segment is mapped via hugetlb */
public static final int SHM_NORESERVE = 010000;
// Targeting ../linux/shminfo.java


// Targeting ../linux/shm_info.java



// #endif /* __USE_MISC */



// Parsed from sys/shm.h

/* Copyright (C) 1995-1999, 2000, 2002, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */

// #ifndef _SYS_SHM_H
public static final int _SYS_SHM_H = 1;

// #include <features.h>

// #define __need_size_t
// #include <stddef.h>

/* Get common definition of System V style IPC. */
// #include <sys/ipc.h>

/* Get system dependent definition of `struct shmid_ds' and more. */
// #include <bits/shm.h>

/* Define types required by the standard. */
// #define __need_time_t
// #include <time.h>

// #ifdef __USE_XOPEN
// # ifndef __pid_t_defined
// # define __pid_t_defined
// # endif
// #endif /* X/Open */


/* The following System V style IPC functions implement a shared memory
facility. The definition is found in XPG4.2. */

/* Shared memory control operation. */
public static native int shmctl(int __shmid, int __cmd, shmid_ds __buf);

/* Get shared memory segment. */
public static native int shmget(@Cast("key_t") int __key, @Cast("size_t") long __size, int __shmflg);

/* Attach shared memory segment. */
public static native Pointer shmat(int __shmid, @Const Pointer __shmaddr, int __shmflg);

/* Detach shared memory segment. */
public static native int shmdt(@Const Pointer __shmaddr);

// #endif /* sys/shm.h */


// Parsed from linux/sysinfo.h

// #ifndef _LINUX_SYSINFO_H
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