java.lang.Object

org.freedesktop.wayland.raw.sigaction

public class sigaction extends Object

struct sigaction {
    union {
        __sighandler_t sa_handler;
        void (*sa_sigaction)(int, siginfo_t *, void *);
    } __sigaction_handler;
    __sigset_t sa_mask;
    int sa_flags;
    void (*sa_restorer)(void);
}

Nested Class Summary

Nested Classes
Modifier and Type

Class

Description

static class

sigaction.__sigaction_handler
union { __sighandler_t sa_handler; void (*sa_sigaction)(int, siginfo_t *, void *); }
static class

sigaction.sa_restorer
void (*sa_restorer)(void)
Method Summary
Modifier and Type

Method

Description

static MemorySegment

__sigaction_handler(MemorySegment struct)

Getter for field:

union { __sighandler_t sa_handler; void (*sa_sigaction)(int, siginfo_t *, void *); } __sigaction_handler

static void

__sigaction_handler(MemorySegment struct, MemorySegment fieldValue)

Setter for field:

union { __sighandler_t sa_handler; void (*sa_sigaction)(int, siginfo_t *, void *); } __sigaction_handler

static final GroupLayout

__sigaction_handler$layout()

Layout for field:

union { __sighandler_t sa_handler; void (*sa_sigaction)(int, siginfo_t *, void *); } __sigaction_handler

static final long

__sigaction_handler$offset()

Offset for field:

union { __sighandler_t sa_handler; void (*sa_sigaction)(int, siginfo_t *, void *); } __sigaction_handler

static MemorySegment

allocate(SegmentAllocator allocator)

Allocate a segment of size layout().byteSize() using allocator

static MemorySegment

allocateArray(long elementCount, SegmentAllocator allocator)

Allocate an array of size elementCount using allocator.

static MemorySegment

asSlice(MemorySegment array, long index)

Obtains a slice of arrayParam which selects the array element at index.

static final GroupLayout

layout()

The layout of this struct

static MemorySegment

reinterpret(MemorySegment addr, long elementCount, Arena arena, Consumer<MemorySegment> cleanup)

Reinterprets addr using target arena and cleanupAction (if any).

static MemorySegment

reinterpret(MemorySegment addr, Arena arena, Consumer<MemorySegment> cleanup)

Reinterprets addr using target arena and cleanupAction (if any).

static int

sa_flags(MemorySegment struct)

Getter for field:

int sa_flags

static void

sa_flags(MemorySegment struct, int fieldValue)

Setter for field:

int sa_flags

static final ValueLayout.OfInt

sa_flags$layout()

Layout for field:

int sa_flags

static final long

sa_flags$offset()

Offset for field:

int sa_flags

static MemorySegment

sa_mask(MemorySegment struct)

Getter for field:

__sigset_t sa_mask

static void

sa_mask(MemorySegment struct, MemorySegment fieldValue)

Setter for field:

__sigset_t sa_mask

static final GroupLayout

sa_mask$layout()

Layout for field:

__sigset_t sa_mask

static final long

sa_mask$offset()

Offset for field:

__sigset_t sa_mask

static MemorySegment

sa_restorer(MemorySegment struct)

Getter for field:

void (*sa_restorer)(void)

static void

sa_restorer(MemorySegment struct, MemorySegment fieldValue)

Setter for field:

void (*sa_restorer)(void)

static final AddressLayout

sa_restorer$layout()

Layout for field:

void (*sa_restorer)(void)

static final long

sa_restorer$offset()

Offset for field:

void (*sa_restorer)(void)

static long

sizeof()

The size (in bytes) of this struct
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details
- layout
  
  public static final GroupLayout layout()
  
  The layout of this struct
- __sigaction_handler$layout
  public static final GroupLayout __sigaction_handler$layout()
  
  Layout for field:
  
  union { __sighandler_t sa_handler; void (*sa_sigaction)(int, siginfo_t *, void *); } __sigaction_handler
- __sigaction_handler$offset
  public static final long __sigaction_handler$offset()
  
  Offset for field:
  
  union { __sighandler_t sa_handler; void (*sa_sigaction)(int, siginfo_t *, void *); } __sigaction_handler
- __sigaction_handler
  public static MemorySegment __sigaction_handler(MemorySegment struct)
  
  Getter for field:
  
  union { __sighandler_t sa_handler; void (*sa_sigaction)(int, siginfo_t *, void *); } __sigaction_handler
- __sigaction_handler
  public static void __sigaction_handler(MemorySegment struct, MemorySegment fieldValue)
  
  Setter for field:
  
  union { __sighandler_t sa_handler; void (*sa_sigaction)(int, siginfo_t *, void *); } __sigaction_handler
- sa_mask$layout
  public static final GroupLayout sa_mask$layout()
  
  Layout for field:
  
  __sigset_t sa_mask
- sa_mask$offset
  public static final long sa_mask$offset()
  
  Offset for field:
  
  __sigset_t sa_mask
- sa_mask
  public static MemorySegment sa_mask(MemorySegment struct)
  
  Getter for field:
  
  __sigset_t sa_mask
- sa_mask
  public static void sa_mask(MemorySegment struct, MemorySegment fieldValue)
  
  Setter for field:
  
  __sigset_t sa_mask
- sa_flags$layout
  public static final ValueLayout.OfInt sa_flags$layout()
  
  Layout for field:
  
  int sa_flags
- sa_flags$offset
  public static final long sa_flags$offset()
  
  Offset for field:
  
  int sa_flags
- sa_flags
  public static int sa_flags(MemorySegment struct)
  
  Getter for field:
  
  int sa_flags
- sa_flags
  public static void sa_flags(MemorySegment struct, int fieldValue)
  
  Setter for field:
  
  int sa_flags
- sa_restorer$layout
  public static final AddressLayout sa_restorer$layout()
  
  Layout for field:
  
  void (*sa_restorer)(void)
- sa_restorer$offset
  public static final long sa_restorer$offset()
  
  Offset for field:
  
  void (*sa_restorer)(void)
- sa_restorer
  public static MemorySegment sa_restorer(MemorySegment struct)
  
  Getter for field:
  
  void (*sa_restorer)(void)
- sa_restorer
  public static void sa_restorer(MemorySegment struct, MemorySegment fieldValue)
  
  Setter for field:
  
  void (*sa_restorer)(void)
- asSlice
  
  public static MemorySegment asSlice(MemorySegment array, long index)
  
  Obtains a slice of arrayParam which selects the array element at index. The returned segment has address arrayParam.address() + index * layout().byteSize()
- sizeof
  
  public static long sizeof()
  
  The size (in bytes) of this struct
- allocate
  
  public static MemorySegment allocate(SegmentAllocator allocator)
  
  Allocate a segment of size layout().byteSize() using allocator
- allocateArray
  
  public static MemorySegment allocateArray(long elementCount, SegmentAllocator allocator)
  
  Allocate an array of size elementCount using allocator. The returned segment has size elementCount * layout().byteSize().
- reinterpret
  
  public static MemorySegment reinterpret(MemorySegment addr, Arena arena, Consumer<MemorySegment> cleanup)
  
  Reinterprets addr using target arena and cleanupAction (if any). The returned segment has size layout().byteSize()
- reinterpret
  
  public static MemorySegment reinterpret(MemorySegment addr, long elementCount, Arena arena, Consumer<MemorySegment> cleanup)
  
  Reinterprets addr using target arena and cleanupAction (if any). The returned segment has size elementCount * layout().byteSize()

Class sigaction

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object

Method Details

layout

__sigaction_handler$layout

__sigaction_handler$offset

__sigaction_handler

__sigaction_handler

sa_mask$layout

sa_mask$offset

sa_mask

sa_mask

sa_flags$layout

sa_flags$offset

sa_flags

sa_flags

sa_restorer$layout

sa_restorer$offset

sa_restorer

sa_restorer

asSlice

sizeof

allocate

allocateArray

reinterpret

reinterpret