93 void *val = NULL;
94 jvmtiError err = (*jvmti)->GetThreadLocalStorage(jvmti, thread, &val);
95 check_jvmti_error(jvmti, "GetThreadLocalStorage", err);
96 return (intptr_t)val;
97 }
98
99 static void set_thread_local(jvmtiEnv *jvmti, jthread thread, intptr_t x) {
100 void *val = (void*)x;
101 jvmtiError err = (*jvmti)->SetThreadLocalStorage(jvmti, thread, val);
102 check_jvmti_error(jvmti, "SetThreadLocalStorage", err);
103 }
104
105 static void print_class_status(jvmtiEnv *jvmti, jclass klass) {
106 jint status = 0;
107 jvmtiError err = (*jvmti)->GetClassStatus(jvmti, klass, &status);
108
109 check_jvmti_error(jvmti, "GetClassStatus", err);
110 // This function is only used in a ClassPrepare event context
111 if ((status & JVMTI_CLASS_STATUS_VERIFIED) == 0 ||
112 (status & JVMTI_CLASS_STATUS_PREPARED) == 0 ||
113 (status & JVMTI_CLASS_STATUS_INITIALIZED) == 1 ||
114 (status & JVMTI_CLASS_STATUS_ERROR) == 1) {
115 printf(" ## Error: unexpected class status: 0x%08x\n", status);
116 }
117 printf(" Class status: 0x%08x\n", status);
118 }
119
120 static void print_class_signature(jvmtiEnv *jvmti, jclass klass) {
121 char* name = NULL;
122 jvmtiError err = (*jvmti)->GetClassSignature(jvmti, klass, &name, NULL);
123
124 check_jvmti_error(jvmti, "GetClassSignature", err);
125 if (name != NULL) {
126 printf(" class: '%s'\n", name);
127 deallocate(jvmti, name);
128 }
129 }
130
131 static void print_class_source_file_name(jvmtiEnv *jvmti, jclass klass) {
132 char* name = NULL;
133 jvmtiError err = (*jvmti)->GetSourceFileName(jvmti, klass, &name);
134
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93 void *val = NULL;
94 jvmtiError err = (*jvmti)->GetThreadLocalStorage(jvmti, thread, &val);
95 check_jvmti_error(jvmti, "GetThreadLocalStorage", err);
96 return (intptr_t)val;
97 }
98
99 static void set_thread_local(jvmtiEnv *jvmti, jthread thread, intptr_t x) {
100 void *val = (void*)x;
101 jvmtiError err = (*jvmti)->SetThreadLocalStorage(jvmti, thread, val);
102 check_jvmti_error(jvmti, "SetThreadLocalStorage", err);
103 }
104
105 static void print_class_status(jvmtiEnv *jvmti, jclass klass) {
106 jint status = 0;
107 jvmtiError err = (*jvmti)->GetClassStatus(jvmti, klass, &status);
108
109 check_jvmti_error(jvmti, "GetClassStatus", err);
110 // This function is only used in a ClassPrepare event context
111 if ((status & JVMTI_CLASS_STATUS_VERIFIED) == 0 ||
112 (status & JVMTI_CLASS_STATUS_PREPARED) == 0 ||
113 (status & JVMTI_CLASS_STATUS_INITIALIZED) != 0 ||
114 (status & JVMTI_CLASS_STATUS_ERROR) != 0) {
115 printf(" ## Error: unexpected class status: 0x%08x\n", status);
116 }
117 printf(" Class status: 0x%08x\n", status);
118 }
119
120 static void print_class_signature(jvmtiEnv *jvmti, jclass klass) {
121 char* name = NULL;
122 jvmtiError err = (*jvmti)->GetClassSignature(jvmti, klass, &name, NULL);
123
124 check_jvmti_error(jvmti, "GetClassSignature", err);
125 if (name != NULL) {
126 printf(" class: '%s'\n", name);
127 deallocate(jvmti, name);
128 }
129 }
130
131 static void print_class_source_file_name(jvmtiEnv *jvmti, jclass klass) {
132 char* name = NULL;
133 jvmtiError err = (*jvmti)->GetSourceFileName(jvmti, klass, &name);
134
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