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Diffstat (limited to 'gcc-4.4.0/libjava/testsuite/libjava.jvmti/interp/natgetlocalvartable.cc')
-rw-r--r--gcc-4.4.0/libjava/testsuite/libjava.jvmti/interp/natgetlocalvartable.cc70
1 files changed, 70 insertions, 0 deletions
diff --git a/gcc-4.4.0/libjava/testsuite/libjava.jvmti/interp/natgetlocalvartable.cc b/gcc-4.4.0/libjava/testsuite/libjava.jvmti/interp/natgetlocalvartable.cc
new file mode 100644
index 000000000..8899bac3b
--- /dev/null
+++ b/gcc-4.4.0/libjava/testsuite/libjava.jvmti/interp/natgetlocalvartable.cc
@@ -0,0 +1,70 @@
+#include <jni.h>
+
+#include <jvmti.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "getlocalvartable.h"
+
+JNIEXPORT jint JNICALL Java_getlocalvartable_do_1getlocalvartable_1tests
+(JNIEnv *env, jclass klass)
+{
+ JavaVM *vm;
+ jint err = env->GetJavaVM (&vm);
+ if (err < 0)
+ {
+ fprintf (stderr, "error getting VM\n");
+ exit (1);
+ }
+
+ jvmtiEnv *jvmti = NULL;
+ vm->GetEnv ((void **) &jvmti, JVMTI_VERSION_1_0);
+
+ if (jvmti == NULL)
+ {
+ fprintf (stderr, "error getting jvmti environment\n");
+ exit (1);
+ }
+
+ jint entrys;
+ jvmtiLocalVariableEntry *var_table;
+
+ jvmtiError jerr;
+
+ jmethodID meth_ids[3];
+
+ meth_ids[0] = env->GetMethodID (klass, "aMethod", "(FF)D");
+ meth_ids[1] = env->GetMethodID (klass, "bMethod", "(II)J");
+ meth_ids[2] = env->GetMethodID (klass, "cMethod",
+ "(Ljava/lang/Object;)Ljava/lang/Object;");
+ for (int i = 0; i < 3; i++)
+ {
+ jerr = jvmti->GetLocalVariableTable (meth_ids[i], &entrys, &var_table);
+ if (jerr != JVMTI_ERROR_NONE)
+ {
+ char *error_name;
+ jvmti->GetErrorName (jerr, &error_name);
+ fprintf (stderr, "JVMTI Error: %s\n", error_name);
+ jvmti->Deallocate (reinterpret_cast<unsigned char *> (error_name));
+ }
+ else
+ {
+ for (int j = 0; j < entrys; j++)
+ {
+ printf ("Slot: %d\n", static_cast<int> (var_table[j].slot));
+ printf (" Name: %s\n", var_table[j].name);
+ jvmti->Deallocate (reinterpret_cast<unsigned char *> (var_table[j].name));
+ printf (" Sig: %s\n", var_table[j].signature);
+ jvmti->Deallocate (reinterpret_cast<unsigned char *> (var_table[j].signature));
+ printf (" Gen Sig: %s\n", var_table[j].generic_signature);
+ jvmti->Deallocate (reinterpret_cast<unsigned char *> (var_table[j].generic_signature));
+ printf (" Start Loc: %ld\n", static_cast<long> (var_table[j].start_location));
+ printf (" Length: %d\n", static_cast<int> (var_table[j].length));
+ }
+
+ jvmti->Deallocate (reinterpret_cast<unsigned char *> (var_table));
+ }
+ }
+
+ return 0;
+}