static int x11IOErrorHandler(Display *dpy)
{
const char * dpyName = XDisplayName(NULL);
const char * errnoStr = strerror(errno);
char threadName[80];
int shallBeDetached = 0;
JNIEnv *jniEnv = NativewindowCommon_GetJNIEnv(jvmHandle, jvmVersion, &shallBeDetached);
(void) NativewindowCommon_GetStaticStringMethod(jniEnv, X11UtilClazz, getCurrentThreadNameID, threadName, sizeof(threadName), "n/a");
fprintf(stderr, "Nativewindow X11 IOError (Thread %s): Display %p (%s): %s\n", threadName, dpy, dpyName, errnoStr);
(*jniEnv)->CallStaticVoidMethod(jniEnv, X11UtilClazz, dumpStackID);
if (NULL != jniEnv) {
NativewindowCommon_FatalError(jniEnv, "Nativewindow X11 IOError (Thread %s): Display %p (%s): %s", threadName, dpy, dpyName, errnoStr);
if (shallBeDetached) {
(*jvmHandle)->DetachCurrentThread(jvmHandle);
}
}
if(NULL!=origIOErrorHandler) {
origIOErrorHandler(dpy);
}
return 0;
}
static int x11ErrorHandler(Display *dpy, XErrorEvent *e)
{
if(!errorHandlerQuiet) {
const char * errnoStr = strerror(errno);
char threadName[80];
char errCodeStr[80];
char reqCodeStr[80];
int shallBeDetached = 0;
JNIEnv *jniEnv = NativewindowCommon_GetJNIEnv(jvmHandle, jvmVersion, &shallBeDetached);
(void) NativewindowCommon_GetStaticStringMethod(jniEnv, X11UtilClazz, getCurrentThreadNameID, threadName, sizeof(threadName), "n/a");
snprintf(errCodeStr, sizeof(errCodeStr), "%d", e->request_code);
XGetErrorDatabaseText(dpy, "XRequest", errCodeStr, "Unknown", reqCodeStr, sizeof(reqCodeStr));
XGetErrorText(dpy, e->error_code, errCodeStr, sizeof(errCodeStr));
fprintf(stderr, "Info: Nativewindow X11 Error (Thread: %s): %d - %s, dpy %p, id %x, # %d: %d:%d %s\n",
threadName, e->error_code, errCodeStr, e->display, (int)e->resourceid, (int)e->serial,
(int)e->request_code, (int)e->minor_code, reqCodeStr);
if( errorHandlerDebug ) {
(*jniEnv)->CallStaticVoidMethod(jniEnv, X11UtilClazz, dumpStackID);
}
if(errorHandlerThrowException) {
if(NULL != jniEnv) {
NativewindowCommon_throwNewRuntimeException(jniEnv, "Nativewindow X11 Error (Thread: %s): %d - %s, dpy %p, id %x, # %d: %d:%d %s\n",
threadName, e->error_code, errCodeStr, e->display, (int)e->resourceid, (int)e->serial,
(int)e->request_code, (int)e->minor_code, reqCodeStr);
} else {
fprintf(stderr, "Nativewindow X11 Error: null JNIEnv");
#if 0
if(NULL!=origErrorHandler) {
origErrorHandler(dpy, e);
}
#endif
}
}
fflush(stderr);
if (NULL != jniEnv && shallBeDetached) {
(*jvmHandle)->DetachCurrentThread(jvmHandle);
}
}
return 0;
}
static int x11ErrorHandler(Display *dpy, XErrorEvent *e)
{
if( !errorHandlerQuiet || errorHandlerDebug ) {
const char * errnoStr = strerror(errno);
char errCodeStr[80];
char reqCodeStr[80];
int shallBeDetached = 0;
JNIEnv *jniEnv = NULL;
snprintf(errCodeStr, sizeof(errCodeStr), "%d", e->request_code);
XGetErrorDatabaseText(dpy, "XRequest", errCodeStr, "Unknown", reqCodeStr, sizeof(reqCodeStr));
XGetErrorText(dpy, e->error_code, errCodeStr, sizeof(errCodeStr));
fprintf(stderr, "Info: Nativewindow X11 Error: %d - %s, dpy %p, id %x, # %d: %d:%d %s\n",
e->error_code, errCodeStr, e->display, (int)e->resourceid, (int)e->serial,
(int)e->request_code, (int)e->minor_code, reqCodeStr);
fflush(stderr);
if( NULL != jvmHandle && ( errorHandlerDebug || errorHandlerThrowException ) ) {
jniEnv = NativewindowCommon_GetJNIEnv(jvmHandle, jvmVersion, 0 /* asDaemon */, &shallBeDetached);
if(NULL == jniEnv) {
fprintf(stderr, "Nativewindow X11 Error: null JNIEnv");
fflush(stderr);
}
}
if( NULL != jniEnv ) {
if( errorHandlerDebug ) {
(*jniEnv)->CallStaticVoidMethod(jniEnv, X11UtilClazz, dumpStackID);
}
if(errorHandlerThrowException) {
NativewindowCommon_throwNewRuntimeException(jniEnv, "Nativewindow X11 Error: %d - %s, dpy %p, id %x, # %d: %d:%d %s\n",
e->error_code, errCodeStr, e->display, (int)e->resourceid, (int)e->serial,
(int)e->request_code, (int)e->minor_code, reqCodeStr);
}
if (shallBeDetached) {
(*jvmHandle)->DetachCurrentThread(jvmHandle);
}
}
}
return 0;
}
static int x11IOErrorHandler(Display *dpy)
{
const char * dpyName = XDisplayName(NULL);
const char * errnoStr = strerror(errno);
int shallBeDetached = 0;
JNIEnv *jniEnv = NULL;
fprintf(stderr, "Nativewindow X11 IOError: Display %p (%s): %s\n", dpy, dpyName, errnoStr);
fflush(stderr);
if( NULL != jvmHandle ) {
jniEnv = NativewindowCommon_GetJNIEnv(jvmHandle, jvmVersion, 0 /* asDaemon */, &shallBeDetached);
if (NULL != jniEnv) {
NativewindowCommon_FatalError(jniEnv, "Nativewindow X11 IOError: Display %p (%s): %s", dpy, dpyName, errnoStr);
if (shallBeDetached) {
(*jvmHandle)->DetachCurrentThread(jvmHandle);
}
}
}
if(NULL!=origIOErrorHandler) {
origIOErrorHandler(dpy);
}
return 0;
}
