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-rwxr-xr-xmake/scripts/runtest.sh5
-rw-r--r--src/java/com/jogamp/gluegen/CMethodBindingEmitter.java30
-rw-r--r--src/java/com/jogamp/gluegen/JavaEmitter.java2
-rw-r--r--src/java/com/jogamp/gluegen/JavaType.java38
-rw-r--r--src/junit/com/jogamp/gluegen/test/junit/generation/BaseClass.java43
-rw-r--r--src/junit/com/jogamp/gluegen/test/junit/generation/test1.c15
-rw-r--r--src/junit/com/jogamp/gluegen/test/junit/generation/test1.h7
7 files changed, 107 insertions, 33 deletions
diff --git a/make/scripts/runtest.sh b/make/scripts/runtest.sh
index 9326412..31de364 100755
--- a/make/scripts/runtest.sh
+++ b/make/scripts/runtest.sh
@@ -30,7 +30,7 @@ rm -f $LOG
#D_ARGS="-Djogamp.debug.ProcAddressHelper=true -Djogamp.debug.NativeLibrary=true"
#D_ARGS="-Djogamp.debug.TraceLock"
#D_ARGS="-Djogamp.debug.JARUtil"
-D_ARGS="-Djogamp.debug.TempFileCache"
+#D_ARGS="-Djogamp.debug.TempFileCache"
#D_ARGS="-Djogamp.debug.JNILibLoader -Djogamp.debug.TempFileCache -Djogamp.debug.JARUtil"
#D_ARGS="-Djogamp.debug.JNILibLoader -Djogamp.gluegen.UseTempJarCache=false"
#D_ARGS="-Djogamp.debug.JNILibLoader"
@@ -61,6 +61,7 @@ function onetest() {
#onetest com.jogamp.gluegen.test.TestPointerBufferEndian 2>&1 | tee -a $LOG
#onetest com.jogamp.common.nio.TestStructAccessorEndian 2>&1 | tee -a $LOG
#onetest com.jogamp.gluegen.test.junit.generation.Test1p1JavaEmitter 2>&1 | tee -a $LOG
+onetest com.jogamp.gluegen.test.junit.generation.Test1p2ProcAddressEmitter 2>&1 | tee -a $LOG
#onetest com.jogamp.common.util.TestPlatform01 2>&1 | tee -a $LOG
#onetest com.jogamp.common.util.TestIOUtil01 2>&1 | tee -a $LOG
-onetest com.jogamp.common.util.TestTempJarCache 2>&1 | tee -a $LOG
+#onetest com.jogamp.common.util.TestTempJarCache 2>&1 | tee -a $LOG
diff --git a/src/java/com/jogamp/gluegen/CMethodBindingEmitter.java b/src/java/com/jogamp/gluegen/CMethodBindingEmitter.java
index 5d0124c..114f091 100644
--- a/src/java/com/jogamp/gluegen/CMethodBindingEmitter.java
+++ b/src/java/com/jogamp/gluegen/CMethodBindingEmitter.java
@@ -48,8 +48,6 @@ import com.jogamp.gluegen.cgram.types.*;
import java.util.logging.Logger;
-import static java.util.logging.Level.*;
-
/** Emits the C-side component of the Java<->C JNI binding. */
public class CMethodBindingEmitter extends FunctionEmitter {
@@ -528,6 +526,17 @@ public class CMethodBindingEmitter extends FunctionEmitter {
return (type.getSize(machDesc) == 1);
}
+ /** Checks a type (expected to be pointer) for const-ness */
+ protected boolean isConstPtr(Type type) {
+ if (type.pointerDepth() != 1) {
+ return false;
+ }
+ if (type.asPointer().getTargetType().isConst()) {
+ return true;
+ }
+ return false;
+ }
+
/** Checks a type (expected to be pointer-to-pointer) for const-ness */
protected boolean isConstPtrPtr(Type type) {
if (type.pointerDepth() != 2) {
@@ -779,8 +788,9 @@ public class CMethodBindingEmitter extends FunctionEmitter {
if (!needsDataCopy) {
writer.println(" if ( NULL != " + javaArgName + " && JNI_FALSE == " + isNIOArgName(i) + " ) {");
- // Release array
- writer.print(" (*env)->ReleasePrimitiveArrayCritical(env, " + javaArgName + ", " + convName + ", 0);");
+ // Release array
+ final String modeFlag = isConstPtr(cArgType) || isConstPtrPtr(cArgType) ? "JNI_ABORT" : "0" ;
+ writer.print(" (*env)->ReleasePrimitiveArrayCritical(env, " + javaArgName + ", " + convName + ", "+modeFlag+");");
} else {
writer.println(" if ( NULL != " + javaArgName + " ) {");
@@ -1373,9 +1383,9 @@ public class CMethodBindingEmitter extends FunctionEmitter {
ptrTypeString = cType.getName();
}
+ writer.print(" ");
if (!needsDataCopy) {
// declare the pointer variable
- writer.print(" ");
writer.print(ptrTypeString);
writer.print(" ");
writer.print(cVariableName);
@@ -1391,16 +1401,14 @@ public class CMethodBindingEmitter extends FunctionEmitter {
cElementTypeName = cPtrType.getTargetType().asPointer().getName();
}
if (isConstPtrPtr(cType)) {
- writer.print(" const "+cElementTypeName+" *");
- } else {
- writer.print(" "+cElementTypeName+" *");
+ writer.print("const ");
}
+ writer.print(cElementTypeName+" *");
} else {
if (isConstPtrPtr(cType)) {
- writer.print(" const " + ptrTypeString);
- } else {
- writer.print(" " + ptrTypeString);
+ writer.print("const ");
}
+ writer.print(ptrTypeString);
}
writer.print(" ");
writer.print(cVariableName);
diff --git a/src/java/com/jogamp/gluegen/JavaEmitter.java b/src/java/com/jogamp/gluegen/JavaEmitter.java
index c7c6cc8..d768858 100644
--- a/src/java/com/jogamp/gluegen/JavaEmitter.java
+++ b/src/java/com/jogamp/gluegen/JavaEmitter.java
@@ -1241,7 +1241,7 @@ public class JavaEmitter implements GlueEmitter {
// arrays, NIO buffers, or both in expandMethodBinding
if (t.pointerDepth() == 1 || t.arrayDimension() == 1) {
if (targetType.isVoid()) {
- return JavaType.createForVoidPointer();
+ return JavaType.createForCVoidPointer();
} else if (targetType.isInt()) {
// size_t and intptr_t is always a PointerBuffer since size is arch dependent
if ("size_t".equals(targetType.getName()) || "intptr_t".equals(targetType.getName())) {
diff --git a/src/java/com/jogamp/gluegen/JavaType.java b/src/java/com/jogamp/gluegen/JavaType.java
index 04d14de..a6cf890 100644
--- a/src/java/com/jogamp/gluegen/JavaType.java
+++ b/src/java/com/jogamp/gluegen/JavaType.java
@@ -59,10 +59,10 @@ public class JavaType {
VOID, CHAR, SHORT, INT32, INT64, FLOAT, DOUBLE;
}
- private Class<?> clazz; // Primitive types and other types representable as Class objects
- private String name; // Types we're generating glue code for (i.e., C structs)
- private Type elementType; // Element type if this JavaType represents a C array
- private C_PTR primitivePointerType;
+ private final Class<?> clazz; // Primitive types and other types representable as Class objects
+ private final String name; // Types we're generating glue code for (i.e., C structs)
+ private final Type elementType; // Element type if this JavaType represents a C array
+ private final C_PTR primitivePointerType;
private static JavaType nioBufferType;
private static JavaType nioByteBufferType;
@@ -126,7 +126,7 @@ public class JavaType {
return new JavaType(elementType);
}
- public static JavaType createForVoidPointer() {
+ public static JavaType createForCVoidPointer() {
return new JavaType(C_PTR.VOID);
}
@@ -436,6 +436,7 @@ public class JavaType {
return elementType != null;
}
+
public boolean isCPrimitivePointerType() {
return primitivePointerType != null;
}
@@ -474,13 +475,7 @@ public class JavaType {
@Override
public Object clone() {
- JavaType clone = new JavaType(primitivePointerType);
-
- clone.clazz = this.clazz;
- clone.name = this.name;
- clone.elementType = this.elementType;
-
- return clone;
+ return new JavaType(primitivePointerType, clazz, name, elementType);
}
@Override
@@ -505,16 +500,25 @@ public class JavaType {
* argument.
*/
private JavaType(Class<?> clazz) {
+ this.primitivePointerType = null;
this.clazz = clazz;
+ this.name = null;
+ this.elementType = null;
}
/** Constructs a type representing a named C struct. */
private JavaType(String name) {
+ this.primitivePointerType = null;
+ this.clazz = null;
this.name = name;
+ this.elementType = null;
}
/** Constructs a type representing an array of C pointers. */
private JavaType(Type elementType) {
+ this.primitivePointerType = null;
+ this.clazz = null;
+ this.name = null;
this.elementType = elementType;
}
@@ -522,8 +526,18 @@ public class JavaType {
(integer, floating-point, or void pointer) type. */
private JavaType(C_PTR primitivePointerType) {
this.primitivePointerType = primitivePointerType;
+ this.clazz = null;
+ this.name = null;
+ this.elementType = null;
}
+ private JavaType(C_PTR primitivePointerType, Class<?> clazz, String name, Type elementType) {
+ this.primitivePointerType = primitivePointerType;
+ this.clazz = clazz;
+ this.name = name;
+ this.elementType = elementType;
+ }
+
private String arrayName(Class<?> clazz) {
StringBuilder buf = new StringBuilder();
int arrayCount = 0;
diff --git a/src/junit/com/jogamp/gluegen/test/junit/generation/BaseClass.java b/src/junit/com/jogamp/gluegen/test/junit/generation/BaseClass.java
index e73aca6..f2a85fe 100644
--- a/src/junit/com/jogamp/gluegen/test/junit/generation/BaseClass.java
+++ b/src/junit/com/jogamp/gluegen/test/junit/generation/BaseClass.java
@@ -268,7 +268,7 @@ public class BaseClass {
result = binding.arrayTestFooNioOnly(context, lb1);
Assert.assertTrue("Wrong result: "+result, 1+8000==result);
- // LongBuffer arrayTestFoo2 ( LongBuffer )
+ // LongBuffer arrayTestFoo2 ( LongBuffer ) - don't write-back array-arg
{
lb2.rewind();
LongBuffer lb3 = newLongBuffer(Bindingtest1.ARRAY_SIZE, direct);
@@ -290,11 +290,12 @@ public class BaseClass {
Assert.assertTrue("Wrong result: "+lbR.remaining(), Bindingtest1.ARRAY_SIZE == lbR.remaining());
int j=0;
for(j=0; j<Bindingtest1.ARRAY_SIZE; j++) {
+ Assert.assertTrue("Wrong result: s:"+lb2.get(j)+" c: "+lb3.get(j), lb2.get(j)==lb3.get(j));
Assert.assertTrue("Wrong result: s:"+lb3.get(j)+" d: "+lbR.get(j), 1+lb3.get(j)==lbR.get(j));
}
}
- // LongBuffer arrayTestFoo2 ( long[], int )
+ // LongBuffer arrayTestFoo2 ( long[], int ) - don't write-back array-arg
{
long[] larray3 = new long[Bindingtest1.ARRAY_SIZE];
for(i=0; i<Bindingtest1.ARRAY_SIZE; i++) {
@@ -308,10 +309,48 @@ public class BaseClass {
Assert.assertTrue("Wrong result: "+lbR.remaining(), Bindingtest1.ARRAY_SIZE == lbR.remaining());
int j=0;
for(j=0; j<Bindingtest1.ARRAY_SIZE; j++) {
+ Assert.assertTrue("Wrong result: s:"+larray2[j]+" c: "+larray3[j], larray2[j]==larray3[j]);
Assert.assertTrue("Wrong result: s:"+larray3[j]+" d: "+lbR.get(j), 1+larray3[j]==lbR.get(j));
}
}
+ // void arrayTestFoo3 ( LongBuffer ) - write-back array-arg
+ {
+ lb2.rewind();
+ LongBuffer lb3 = newLongBuffer(Bindingtest1.ARRAY_SIZE, direct);
+ lb3.put(lb2);
+ lb3.rewind();
+ lb2.rewind();
+
+ // System.out.println("lb3: "+lb3);
+ Assert.assertTrue("Wrong result: "+lb3.capacity(), Bindingtest1.ARRAY_SIZE == lb3.capacity());
+ Assert.assertTrue("Wrong result: "+lb3.remaining(), Bindingtest1.ARRAY_SIZE == lb3.remaining());
+
+ binding.arrayTestFoo3(lb3);
+
+ Assert.assertTrue("Wrong result: "+lb3.capacity(), Bindingtest1.ARRAY_SIZE == lb3.capacity());
+ Assert.assertTrue("Wrong result: "+lb3.remaining(), Bindingtest1.ARRAY_SIZE == lb3.remaining());
+ int j=0;
+ for(j=0; j<Bindingtest1.ARRAY_SIZE; j++) {
+ Assert.assertTrue("Wrong result: s:"+lb2.get(j)+" d: "+lb3.get(j), 1+lb2.get(j)==lb3.get(j));
+ }
+ }
+
+ // void arrayTestFoo3 ( long[], int ) - write-back array-arg
+ {
+ long[] larray3 = new long[Bindingtest1.ARRAY_SIZE];
+ for(i=0; i<Bindingtest1.ARRAY_SIZE; i++) {
+ larray3[i]= larray2[i];
+ }
+
+ binding.arrayTestFoo3(larray3, 0);
+
+ int j=0;
+ for(j=0; j<Bindingtest1.ARRAY_SIZE; j++) {
+ Assert.assertTrue("Wrong result: s:"+larray2[j]+" d: "+larray3[j], 1+larray2[j]==larray3[j]);
+ }
+ }
+
// PointerBuffer arrayTestFoo3ArrayToPtrPtr(LongBuffer)
// PointerBuffer arrayTestFoo3PtrPtr(PointerBuffer)
{
diff --git a/src/junit/com/jogamp/gluegen/test/junit/generation/test1.c b/src/junit/com/jogamp/gluegen/test/junit/generation/test1.c
index 2d7aa71..ae3c8a5 100644
--- a/src/junit/com/jogamp/gluegen/test/junit/generation/test1.c
+++ b/src/junit/com/jogamp/gluegen/test/junit/generation/test1.c
@@ -36,7 +36,7 @@ MYAPI int64_t MYAPIENTRY arrayTestInt64(int64_t context, int64_t * array) {
return r+context;
}
-MYAPI foo * MYAPIENTRY arrayTestFoo2( foo * array ) {
+MYAPI foo * MYAPIENTRY arrayTestFoo2( const foo * array ) {
int i;
foo * result = calloc(ARRAY_SIZE, sizeof(foo));
assert(NULL!=array);
@@ -47,11 +47,20 @@ MYAPI foo * MYAPIENTRY arrayTestFoo2( foo * array ) {
return result;
}
-MYAPI foo * * MYAPIENTRY arrayTestFoo3ArrayToPtrPtr(foo * array) {
+MYAPI void MYAPIENTRY arrayTestFoo3( foo * array ) {
+ int i;
+ assert(NULL!=array);
+ for(i=0; i<ARRAY_SIZE; i++) {
+ array[i] += 1;
+ // printf("array[%d]: %d -> %d\n", i, (int)array[i], (int)result[i]);
+ }
+}
+
+MYAPI foo * * MYAPIENTRY arrayTestFoo3ArrayToPtrPtr(const foo * array) {
int j;
foo * * result = calloc(ARRAY_SIZE, sizeof(foo *));
for(j=0; j<ARRAY_SIZE; j++) {
- result[j] = array + ARRAY_SIZE * j ;
+ result[j] = (foo *) ( array + ARRAY_SIZE * j ) ;
}
return result;
}
diff --git a/src/junit/com/jogamp/gluegen/test/junit/generation/test1.h b/src/junit/com/jogamp/gluegen/test/junit/generation/test1.h
index 3e20307..6c38a03 100644
--- a/src/junit/com/jogamp/gluegen/test/junit/generation/test1.h
+++ b/src/junit/com/jogamp/gluegen/test/junit/generation/test1.h
@@ -42,10 +42,13 @@ MYAPI int64_t MYAPIENTRY arrayTestInt64(int64_t context, int64_t * array );
MYAPI foo MYAPIENTRY arrayTestFoo1(int64_t context, foo * array );
/** Returns a copy of the passed array, each element incr by 1 */
-MYAPI foo * MYAPIENTRY arrayTestFoo2(foo * array );
+MYAPI foo * MYAPIENTRY arrayTestFoo2(const foo * array );
+
+/** Increments each element of the passed array by 1 - IDENTITY */
+MYAPI void MYAPIENTRY arrayTestFoo3(foo * array );
/** Returns a array-array of the passed array, split at ARRAY size - IDENTITY! */
-MYAPI foo * * MYAPIENTRY arrayTestFoo3ArrayToPtrPtr(foo * array);
+MYAPI foo * * MYAPIENTRY arrayTestFoo3ArrayToPtrPtr(const foo * array);
/** Fills dest array ptr of ARRAY size with arrays (allocs) and copies content of src to it - COPY! */
MYAPI void MYAPIENTRY arrayTestFoo3CopyPtrPtrA(foo * * dest, const foo * * src);
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-28 21:40:41 +0000