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Java bindings for libayatana-appindicator in 100% pure Java
// Generated by jextract
package org.purejava.appindicator;
import java.lang.invoke.*;
import java.lang.foreign.*;
import java.nio.ByteOrder;
import java.util.*;
import java.util.function.*;
import java.util.stream.*;
import static java.lang.foreign.ValueLayout.*;
import static java.lang.foreign.MemoryLayout.PathElement.*;
/**
* {@snippet lang=c :
* struct ucontext_t {
* unsigned long uc_flags;
* struct ucontext_t *uc_link;
* stack_t uc_stack;
* sigset_t uc_sigmask;
* mcontext_t uc_mcontext;
* }
* }
*/
public class ucontext_t {
ucontext_t() {
// Should not be called directly
}
private static final GroupLayout $LAYOUT = MemoryLayout.structLayout(
app_indicator_h.C_LONG.withName("uc_flags"),
app_indicator_h.C_POINTER.withName("uc_link"),
stack_t.layout().withName("uc_stack"),
__sigset_t.layout().withName("uc_sigmask"),
MemoryLayout.paddingLayout(8),
mcontext_t.layout().withName("uc_mcontext")
).withName("ucontext_t");
/**
* The layout of this struct
*/
public static final GroupLayout layout() {
return $LAYOUT;
}
private static final OfLong uc_flags$LAYOUT = (OfLong)$LAYOUT.select(groupElement("uc_flags"));
/**
* Layout for field:
* {@snippet lang=c :
* unsigned long uc_flags
* }
*/
public static final OfLong uc_flags$layout() {
return uc_flags$LAYOUT;
}
private static final long uc_flags$OFFSET = 0;
/**
* Offset for field:
* {@snippet lang=c :
* unsigned long uc_flags
* }
*/
public static final long uc_flags$offset() {
return uc_flags$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* unsigned long uc_flags
* }
*/
public static long uc_flags(MemorySegment struct) {
return struct.get(uc_flags$LAYOUT, uc_flags$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* unsigned long uc_flags
* }
*/
public static void uc_flags(MemorySegment struct, long fieldValue) {
struct.set(uc_flags$LAYOUT, uc_flags$OFFSET, fieldValue);
}
private static final AddressLayout uc_link$LAYOUT = (AddressLayout)$LAYOUT.select(groupElement("uc_link"));
/**
* Layout for field:
* {@snippet lang=c :
* struct ucontext_t *uc_link
* }
*/
public static final AddressLayout uc_link$layout() {
return uc_link$LAYOUT;
}
private static final long uc_link$OFFSET = 8;
/**
* Offset for field:
* {@snippet lang=c :
* struct ucontext_t *uc_link
* }
*/
public static final long uc_link$offset() {
return uc_link$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* struct ucontext_t *uc_link
* }
*/
public static MemorySegment uc_link(MemorySegment struct) {
return struct.get(uc_link$LAYOUT, uc_link$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* struct ucontext_t *uc_link
* }
*/
public static void uc_link(MemorySegment struct, MemorySegment fieldValue) {
struct.set(uc_link$LAYOUT, uc_link$OFFSET, fieldValue);
}
private static final GroupLayout uc_stack$LAYOUT = (GroupLayout)$LAYOUT.select(groupElement("uc_stack"));
/**
* Layout for field:
* {@snippet lang=c :
* stack_t uc_stack
* }
*/
public static final GroupLayout uc_stack$layout() {
return uc_stack$LAYOUT;
}
private static final long uc_stack$OFFSET = 16;
/**
* Offset for field:
* {@snippet lang=c :
* stack_t uc_stack
* }
*/
public static final long uc_stack$offset() {
return uc_stack$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* stack_t uc_stack
* }
*/
public static MemorySegment uc_stack(MemorySegment struct) {
return struct.asSlice(uc_stack$OFFSET, uc_stack$LAYOUT.byteSize());
}
/**
* Setter for field:
* {@snippet lang=c :
* stack_t uc_stack
* }
*/
public static void uc_stack(MemorySegment struct, MemorySegment fieldValue) {
MemorySegment.copy(fieldValue, 0L, struct, uc_stack$OFFSET, uc_stack$LAYOUT.byteSize());
}
private static final GroupLayout uc_sigmask$LAYOUT = (GroupLayout)$LAYOUT.select(groupElement("uc_sigmask"));
/**
* Layout for field:
* {@snippet lang=c :
* sigset_t uc_sigmask
* }
*/
public static final GroupLayout uc_sigmask$layout() {
return uc_sigmask$LAYOUT;
}
private static final long uc_sigmask$OFFSET = 40;
/**
* Offset for field:
* {@snippet lang=c :
* sigset_t uc_sigmask
* }
*/
public static final long uc_sigmask$offset() {
return uc_sigmask$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* sigset_t uc_sigmask
* }
*/
public static MemorySegment uc_sigmask(MemorySegment struct) {
return struct.asSlice(uc_sigmask$OFFSET, uc_sigmask$LAYOUT.byteSize());
}
/**
* Setter for field:
* {@snippet lang=c :
* sigset_t uc_sigmask
* }
*/
public static void uc_sigmask(MemorySegment struct, MemorySegment fieldValue) {
MemorySegment.copy(fieldValue, 0L, struct, uc_sigmask$OFFSET, uc_sigmask$LAYOUT.byteSize());
}
private static final GroupLayout uc_mcontext$LAYOUT = (GroupLayout)$LAYOUT.select(groupElement("uc_mcontext"));
/**
* Layout for field:
* {@snippet lang=c :
* mcontext_t uc_mcontext
* }
*/
public static final GroupLayout uc_mcontext$layout() {
return uc_mcontext$LAYOUT;
}
private static final long uc_mcontext$OFFSET = 176;
/**
* Offset for field:
* {@snippet lang=c :
* mcontext_t uc_mcontext
* }
*/
public static final long uc_mcontext$offset() {
return uc_mcontext$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* mcontext_t uc_mcontext
* }
*/
public static MemorySegment uc_mcontext(MemorySegment struct) {
return struct.asSlice(uc_mcontext$OFFSET, uc_mcontext$LAYOUT.byteSize());
}
/**
* Setter for field:
* {@snippet lang=c :
* mcontext_t uc_mcontext
* }
*/
public static void uc_mcontext(MemorySegment struct, MemorySegment fieldValue) {
MemorySegment.copy(fieldValue, 0L, struct, uc_mcontext$OFFSET, uc_mcontext$LAYOUT.byteSize());
}
/**
* Obtains a slice of {@code arrayParam} which selects the array element at {@code index}.
* The returned segment has address {@code arrayParam.address() + index * layout().byteSize()}
*/
public static MemorySegment asSlice(MemorySegment array, long index) {
return array.asSlice(layout().byteSize() * index);
}
/**
* The size (in bytes) of this struct
*/
public static long sizeof() { return layout().byteSize(); }
/**
* Allocate a segment of size {@code layout().byteSize()} using {@code allocator}
*/
public static MemorySegment allocate(SegmentAllocator allocator) {
return allocator.allocate(layout());
}
/**
* Allocate an array of size {@code elementCount} using {@code allocator}.
* The returned segment has size {@code elementCount * layout().byteSize()}.
*/
public static MemorySegment allocateArray(long elementCount, SegmentAllocator allocator) {
return allocator.allocate(MemoryLayout.sequenceLayout(elementCount, layout()));
}
/**
* Reinterprets {@code addr} using target {@code arena} and {@code cleanupAction) (if any).
* The returned segment has size {@code layout().byteSize()}
*/
public static MemorySegment reinterpret(MemorySegment addr, Arena arena, Consumer cleanup) {
return reinterpret(addr, 1, arena, cleanup);
}
/**
* Reinterprets {@code addr} using target {@code arena} and {@code cleanupAction) (if any).
* The returned segment has size {@code elementCount * layout().byteSize()}
*/
public static MemorySegment reinterpret(MemorySegment addr, long elementCount, Arena arena, Consumer cleanup) {
return addr.reinterpret(layout().byteSize() * elementCount, arena, cleanup);
}
}