/*
* Class: org_tritonus_midi_device_fluidsynth_FluidSynthesizer
* Method: setTrace
* Signature: (Z)V
*/
JNIEXPORT void JNICALL Java_org_tritonus_midi_device_fluidsynth_FluidSynthesizer_setTrace
(JNIEnv *env, jclass cls, jboolean bTrace)
{
debug_flag = bTrace;
debug_file = stderr;
/* Don't try to turn of log levels in Win32 since fluid_log_config() is not an exported function
* in the fluidsynth DLL and so causes a link error
*/
#if !defined(WIN32) && !defined(__CYGWIN__)
if (!bTrace)
{
/* fluid_log_config() is not part of the public API of fluidsynth.
* However, this call is necessary because of a bug in fluidsynth:
* fluid_set_log_function() does not initialize the data structures.
* This is only done with the first call to fluid_log() and then, log
* functions that are NULL are initialized to the default, so that
* setting them to NULL with fluid_set_log_function() previously has no
* effect.
*/
fluid_log_config();
fluid_set_log_function(FLUID_WARN, NULL, NULL);
fluid_set_log_function(FLUID_INFO, NULL, NULL);
}
#endif
}
/**
* Default log function which prints to the stderr.
* @param level Log level
* @param message Log message
* @param data User supplied data (not used)
*/
void
fluid_default_log_function(int level, char* message, void* data)
{
FILE* out;
#if defined(WIN32)
out = stdout;
#else
out = stderr;
#endif
if (fluid_log_initialized == 0) {
fluid_log_config();
}
switch (level) {
case FLUID_PANIC:
FLUID_FPRINTF(out, "%s: panic: %s\n", fluid_libname, message);
break;
case FLUID_ERR:
FLUID_FPRINTF(out, "%s: error: %s\n", fluid_libname, message);
break;
case FLUID_WARN:
FLUID_FPRINTF(out, "%s: warning: %s\n", fluid_libname, message);
break;
case FLUID_INFO:
FLUID_FPRINTF(out, "%s: %s\n", fluid_libname, message);
break;
case FLUID_DBG:
#if DEBUG
FLUID_FPRINTF(out, "%s: debug: %s\n", fluid_libname, message);
#endif
break;
default:
FLUID_FPRINTF(out, "%s: %s\n", fluid_libname, message);
break;
}
fflush(out);
}
void fluid_sys_config()
{
fluid_log_config();
}
