if(NSIsSymbolNameDefined(symbol)) { 
if(!NSIsSymbolNameDefined(buf)) { 
void* dl_find_symbol(void* libhandle, char* symbol){        /* avoid a bug of how to treat '_'. */    char buf[BUFSIZ];    sprintf(buf,"_%s",symbol);        if(NSIsSymbolNameDefined(symbol)) {	fprintf(stderr,"dl_find_symbol:Failed to find %.200s\n",symbol);    }    return NSAddressOfSymbol(NSLookupAndBindSymbol(buf));}
4357	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4357/84398cce14f29e3dd83a4618e7ca70bb657c87b5/dl_dyld.c/clean/timidity/dl_dyld.c