org.purejava.appindicator._PangoFontFamilyClass Maven / Gradle / Ivy
// 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 _PangoFontFamilyClass {
* GObjectClass parent_class;
* void (*list_faces)(PangoFontFamily *, PangoFontFace ***, int *);
* const char *(*get_name)(PangoFontFamily *);
* gboolean (*is_monospace)(PangoFontFamily *);
* gboolean (*is_variable)(PangoFontFamily *);
* PangoFontFace *(*get_face)(PangoFontFamily *, const char *);
* void (*_pango_reserved2)(void);
* }
* }
*/
public class _PangoFontFamilyClass {
_PangoFontFamilyClass() {
// Should not be called directly
}
private static final GroupLayout $LAYOUT = MemoryLayout.structLayout(
_GObjectClass.layout().withName("parent_class"),
app_indicator_h.C_POINTER.withName("list_faces"),
app_indicator_h.C_POINTER.withName("get_name"),
app_indicator_h.C_POINTER.withName("is_monospace"),
app_indicator_h.C_POINTER.withName("is_variable"),
app_indicator_h.C_POINTER.withName("get_face"),
app_indicator_h.C_POINTER.withName("_pango_reserved2")
).withName("_PangoFontFamilyClass");
/**
* The layout of this struct
*/
public static final GroupLayout layout() {
return $LAYOUT;
}
private static final GroupLayout parent_class$LAYOUT = (GroupLayout)$LAYOUT.select(groupElement("parent_class"));
/**
* Layout for field:
* {@snippet lang=c :
* GObjectClass parent_class
* }
*/
public static final GroupLayout parent_class$layout() {
return parent_class$LAYOUT;
}
private static final long parent_class$OFFSET = 0;
/**
* Offset for field:
* {@snippet lang=c :
* GObjectClass parent_class
* }
*/
public static final long parent_class$offset() {
return parent_class$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* GObjectClass parent_class
* }
*/
public static MemorySegment parent_class(MemorySegment struct) {
return struct.asSlice(parent_class$OFFSET, parent_class$LAYOUT.byteSize());
}
/**
* Setter for field:
* {@snippet lang=c :
* GObjectClass parent_class
* }
*/
public static void parent_class(MemorySegment struct, MemorySegment fieldValue) {
MemorySegment.copy(fieldValue, 0L, struct, parent_class$OFFSET, parent_class$LAYOUT.byteSize());
}
/**
* {@snippet lang=c :
* void (*list_faces)(PangoFontFamily *, PangoFontFace ***, int *)
* }
*/
public class list_faces {
/**
* The function pointer signature, expressed as a functional interface
*/
public interface Function {
void apply(MemorySegment _x0, MemorySegment _x1, MemorySegment _x2);
}
private static final FunctionDescriptor $DESC = FunctionDescriptor.ofVoid(
app_indicator_h.C_POINTER,
app_indicator_h.C_POINTER,
app_indicator_h.C_POINTER
);
/**
* The descriptor of this function pointer
*/
public static FunctionDescriptor descriptor() {
return $DESC;
}
private static final MethodHandle UP$MH = app_indicator_h.upcallHandle(list_faces.Function.class, "apply", $DESC);
/**
* Allocates a new upcall stub, whose implementation is defined by {@code fi}.
* The lifetime of the returned segment is managed by {@code arena}
*/
public static MemorySegment allocate(list_faces.Function fi, Arena arena) {
return Linker.nativeLinker().upcallStub(UP$MH.bindTo(fi), $DESC, arena);
}
private static final MethodHandle DOWN$MH = Linker.nativeLinker().downcallHandle($DESC);
/**
* Invoke the upcall stub {@code funcPtr}, with given parameters
*/
public static void invoke(MemorySegment funcPtr,MemorySegment _x0, MemorySegment _x1, MemorySegment _x2) {
try {
DOWN$MH.invokeExact(funcPtr, _x0, _x1, _x2);
} catch (Throwable ex$) {
throw new AssertionError("should not reach here", ex$);
}
}
}
private static final AddressLayout list_faces$LAYOUT = (AddressLayout)$LAYOUT.select(groupElement("list_faces"));
/**
* Layout for field:
* {@snippet lang=c :
* void (*list_faces)(PangoFontFamily *, PangoFontFace ***, int *)
* }
*/
public static final AddressLayout list_faces$layout() {
return list_faces$LAYOUT;
}
private static final long list_faces$OFFSET = 136;
/**
* Offset for field:
* {@snippet lang=c :
* void (*list_faces)(PangoFontFamily *, PangoFontFace ***, int *)
* }
*/
public static final long list_faces$offset() {
return list_faces$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* void (*list_faces)(PangoFontFamily *, PangoFontFace ***, int *)
* }
*/
public static MemorySegment list_faces(MemorySegment struct) {
return struct.get(list_faces$LAYOUT, list_faces$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* void (*list_faces)(PangoFontFamily *, PangoFontFace ***, int *)
* }
*/
public static void list_faces(MemorySegment struct, MemorySegment fieldValue) {
struct.set(list_faces$LAYOUT, list_faces$OFFSET, fieldValue);
}
/**
* {@snippet lang=c :
* const char *(*get_name)(PangoFontFamily *)
* }
*/
public class get_name {
/**
* The function pointer signature, expressed as a functional interface
*/
public interface Function {
MemorySegment apply(MemorySegment _x0);
}
private static final FunctionDescriptor $DESC = FunctionDescriptor.of(
app_indicator_h.C_POINTER,
app_indicator_h.C_POINTER
);
/**
* The descriptor of this function pointer
*/
public static FunctionDescriptor descriptor() {
return $DESC;
}
private static final MethodHandle UP$MH = app_indicator_h.upcallHandle(get_name.Function.class, "apply", $DESC);
/**
* Allocates a new upcall stub, whose implementation is defined by {@code fi}.
* The lifetime of the returned segment is managed by {@code arena}
*/
public static MemorySegment allocate(get_name.Function fi, Arena arena) {
return Linker.nativeLinker().upcallStub(UP$MH.bindTo(fi), $DESC, arena);
}
private static final MethodHandle DOWN$MH = Linker.nativeLinker().downcallHandle($DESC);
/**
* Invoke the upcall stub {@code funcPtr}, with given parameters
*/
public static MemorySegment invoke(MemorySegment funcPtr,MemorySegment _x0) {
try {
return (MemorySegment) DOWN$MH.invokeExact(funcPtr, _x0);
} catch (Throwable ex$) {
throw new AssertionError("should not reach here", ex$);
}
}
}
private static final AddressLayout get_name$LAYOUT = (AddressLayout)$LAYOUT.select(groupElement("get_name"));
/**
* Layout for field:
* {@snippet lang=c :
* const char *(*get_name)(PangoFontFamily *)
* }
*/
public static final AddressLayout get_name$layout() {
return get_name$LAYOUT;
}
private static final long get_name$OFFSET = 144;
/**
* Offset for field:
* {@snippet lang=c :
* const char *(*get_name)(PangoFontFamily *)
* }
*/
public static final long get_name$offset() {
return get_name$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* const char *(*get_name)(PangoFontFamily *)
* }
*/
public static MemorySegment get_name(MemorySegment struct) {
return struct.get(get_name$LAYOUT, get_name$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* const char *(*get_name)(PangoFontFamily *)
* }
*/
public static void get_name(MemorySegment struct, MemorySegment fieldValue) {
struct.set(get_name$LAYOUT, get_name$OFFSET, fieldValue);
}
/**
* {@snippet lang=c :
* gboolean (*is_monospace)(PangoFontFamily *)
* }
*/
public class is_monospace {
/**
* The function pointer signature, expressed as a functional interface
*/
public interface Function {
int apply(MemorySegment _x0);
}
private static final FunctionDescriptor $DESC = FunctionDescriptor.of(
app_indicator_h.C_INT,
app_indicator_h.C_POINTER
);
/**
* The descriptor of this function pointer
*/
public static FunctionDescriptor descriptor() {
return $DESC;
}
private static final MethodHandle UP$MH = app_indicator_h.upcallHandle(is_monospace.Function.class, "apply", $DESC);
/**
* Allocates a new upcall stub, whose implementation is defined by {@code fi}.
* The lifetime of the returned segment is managed by {@code arena}
*/
public static MemorySegment allocate(is_monospace.Function fi, Arena arena) {
return Linker.nativeLinker().upcallStub(UP$MH.bindTo(fi), $DESC, arena);
}
private static final MethodHandle DOWN$MH = Linker.nativeLinker().downcallHandle($DESC);
/**
* Invoke the upcall stub {@code funcPtr}, with given parameters
*/
public static int invoke(MemorySegment funcPtr,MemorySegment _x0) {
try {
return (int) DOWN$MH.invokeExact(funcPtr, _x0);
} catch (Throwable ex$) {
throw new AssertionError("should not reach here", ex$);
}
}
}
private static final AddressLayout is_monospace$LAYOUT = (AddressLayout)$LAYOUT.select(groupElement("is_monospace"));
/**
* Layout for field:
* {@snippet lang=c :
* gboolean (*is_monospace)(PangoFontFamily *)
* }
*/
public static final AddressLayout is_monospace$layout() {
return is_monospace$LAYOUT;
}
private static final long is_monospace$OFFSET = 152;
/**
* Offset for field:
* {@snippet lang=c :
* gboolean (*is_monospace)(PangoFontFamily *)
* }
*/
public static final long is_monospace$offset() {
return is_monospace$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* gboolean (*is_monospace)(PangoFontFamily *)
* }
*/
public static MemorySegment is_monospace(MemorySegment struct) {
return struct.get(is_monospace$LAYOUT, is_monospace$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* gboolean (*is_monospace)(PangoFontFamily *)
* }
*/
public static void is_monospace(MemorySegment struct, MemorySegment fieldValue) {
struct.set(is_monospace$LAYOUT, is_monospace$OFFSET, fieldValue);
}
/**
* {@snippet lang=c :
* gboolean (*is_variable)(PangoFontFamily *)
* }
*/
public class is_variable {
/**
* The function pointer signature, expressed as a functional interface
*/
public interface Function {
int apply(MemorySegment _x0);
}
private static final FunctionDescriptor $DESC = FunctionDescriptor.of(
app_indicator_h.C_INT,
app_indicator_h.C_POINTER
);
/**
* The descriptor of this function pointer
*/
public static FunctionDescriptor descriptor() {
return $DESC;
}
private static final MethodHandle UP$MH = app_indicator_h.upcallHandle(is_variable.Function.class, "apply", $DESC);
/**
* Allocates a new upcall stub, whose implementation is defined by {@code fi}.
* The lifetime of the returned segment is managed by {@code arena}
*/
public static MemorySegment allocate(is_variable.Function fi, Arena arena) {
return Linker.nativeLinker().upcallStub(UP$MH.bindTo(fi), $DESC, arena);
}
private static final MethodHandle DOWN$MH = Linker.nativeLinker().downcallHandle($DESC);
/**
* Invoke the upcall stub {@code funcPtr}, with given parameters
*/
public static int invoke(MemorySegment funcPtr,MemorySegment _x0) {
try {
return (int) DOWN$MH.invokeExact(funcPtr, _x0);
} catch (Throwable ex$) {
throw new AssertionError("should not reach here", ex$);
}
}
}
private static final AddressLayout is_variable$LAYOUT = (AddressLayout)$LAYOUT.select(groupElement("is_variable"));
/**
* Layout for field:
* {@snippet lang=c :
* gboolean (*is_variable)(PangoFontFamily *)
* }
*/
public static final AddressLayout is_variable$layout() {
return is_variable$LAYOUT;
}
private static final long is_variable$OFFSET = 160;
/**
* Offset for field:
* {@snippet lang=c :
* gboolean (*is_variable)(PangoFontFamily *)
* }
*/
public static final long is_variable$offset() {
return is_variable$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* gboolean (*is_variable)(PangoFontFamily *)
* }
*/
public static MemorySegment is_variable(MemorySegment struct) {
return struct.get(is_variable$LAYOUT, is_variable$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* gboolean (*is_variable)(PangoFontFamily *)
* }
*/
public static void is_variable(MemorySegment struct, MemorySegment fieldValue) {
struct.set(is_variable$LAYOUT, is_variable$OFFSET, fieldValue);
}
/**
* {@snippet lang=c :
* PangoFontFace *(*get_face)(PangoFontFamily *, const char *)
* }
*/
public class get_face {
/**
* The function pointer signature, expressed as a functional interface
*/
public interface Function {
MemorySegment apply(MemorySegment _x0, MemorySegment _x1);
}
private static final FunctionDescriptor $DESC = FunctionDescriptor.of(
app_indicator_h.C_POINTER,
app_indicator_h.C_POINTER,
app_indicator_h.C_POINTER
);
/**
* The descriptor of this function pointer
*/
public static FunctionDescriptor descriptor() {
return $DESC;
}
private static final MethodHandle UP$MH = app_indicator_h.upcallHandle(get_face.Function.class, "apply", $DESC);
/**
* Allocates a new upcall stub, whose implementation is defined by {@code fi}.
* The lifetime of the returned segment is managed by {@code arena}
*/
public static MemorySegment allocate(get_face.Function fi, Arena arena) {
return Linker.nativeLinker().upcallStub(UP$MH.bindTo(fi), $DESC, arena);
}
private static final MethodHandle DOWN$MH = Linker.nativeLinker().downcallHandle($DESC);
/**
* Invoke the upcall stub {@code funcPtr}, with given parameters
*/
public static MemorySegment invoke(MemorySegment funcPtr,MemorySegment _x0, MemorySegment _x1) {
try {
return (MemorySegment) DOWN$MH.invokeExact(funcPtr, _x0, _x1);
} catch (Throwable ex$) {
throw new AssertionError("should not reach here", ex$);
}
}
}
private static final AddressLayout get_face$LAYOUT = (AddressLayout)$LAYOUT.select(groupElement("get_face"));
/**
* Layout for field:
* {@snippet lang=c :
* PangoFontFace *(*get_face)(PangoFontFamily *, const char *)
* }
*/
public static final AddressLayout get_face$layout() {
return get_face$LAYOUT;
}
private static final long get_face$OFFSET = 168;
/**
* Offset for field:
* {@snippet lang=c :
* PangoFontFace *(*get_face)(PangoFontFamily *, const char *)
* }
*/
public static final long get_face$offset() {
return get_face$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* PangoFontFace *(*get_face)(PangoFontFamily *, const char *)
* }
*/
public static MemorySegment get_face(MemorySegment struct) {
return struct.get(get_face$LAYOUT, get_face$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* PangoFontFace *(*get_face)(PangoFontFamily *, const char *)
* }
*/
public static void get_face(MemorySegment struct, MemorySegment fieldValue) {
struct.set(get_face$LAYOUT, get_face$OFFSET, fieldValue);
}
/**
* {@snippet lang=c :
* void (*_pango_reserved2)(void)
* }
*/
public class _pango_reserved2 {
/**
* The function pointer signature, expressed as a functional interface
*/
public interface Function {
void apply();
}
private static final FunctionDescriptor $DESC = FunctionDescriptor.ofVoid();
/**
* The descriptor of this function pointer
*/
public static FunctionDescriptor descriptor() {
return $DESC;
}
private static final MethodHandle UP$MH = app_indicator_h.upcallHandle(_pango_reserved2.Function.class, "apply", $DESC);
/**
* Allocates a new upcall stub, whose implementation is defined by {@code fi}.
* The lifetime of the returned segment is managed by {@code arena}
*/
public static MemorySegment allocate(_pango_reserved2.Function fi, Arena arena) {
return Linker.nativeLinker().upcallStub(UP$MH.bindTo(fi), $DESC, arena);
}
private static final MethodHandle DOWN$MH = Linker.nativeLinker().downcallHandle($DESC);
/**
* Invoke the upcall stub {@code funcPtr}, with given parameters
*/
public static void invoke(MemorySegment funcPtr) {
try {
DOWN$MH.invokeExact(funcPtr);
} catch (Throwable ex$) {
throw new AssertionError("should not reach here", ex$);
}
}
}
private static final AddressLayout _pango_reserved2$LAYOUT = (AddressLayout)$LAYOUT.select(groupElement("_pango_reserved2"));
/**
* Layout for field:
* {@snippet lang=c :
* void (*_pango_reserved2)(void)
* }
*/
public static final AddressLayout _pango_reserved2$layout() {
return _pango_reserved2$LAYOUT;
}
private static final long _pango_reserved2$OFFSET = 176;
/**
* Offset for field:
* {@snippet lang=c :
* void (*_pango_reserved2)(void)
* }
*/
public static final long _pango_reserved2$offset() {
return _pango_reserved2$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* void (*_pango_reserved2)(void)
* }
*/
public static MemorySegment _pango_reserved2(MemorySegment struct) {
return struct.get(_pango_reserved2$LAYOUT, _pango_reserved2$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* void (*_pango_reserved2)(void)
* }
*/
public static void _pango_reserved2(MemorySegment struct, MemorySegment fieldValue) {
struct.set(_pango_reserved2$LAYOUT, _pango_reserved2$OFFSET, fieldValue);
}
/**
* 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);
}
}
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