sample error callback expecting a FILE* client object
*/
static void error_callback(const char *msg, void *client_data) {
- FILE *stream = (FILE*)client_data;
- fprintf(stream, "[ERROR] %s", msg);
+ (void)client_data;
+ fprintf(stdout, "[ERROR] %s", msg);
}
/**
sample warning callback expecting a FILE* client object
*/
static void warning_callback(const char *msg, void *client_data) {
- FILE *stream = (FILE*)client_data;
- fprintf(stream, "[WARNING] %s", msg);
+ (void)client_data;
+ fprintf(stdout, "[WARNING] %s", msg);
}
/**
sample debug callback expecting no client object