Some function unfinished?

[kroulis]

When I was compiling one of the examples (vrm_music_gen), the compiler gave me 3 errors that stopped me from compiling the program.

error LNK2019: unresolved external symbol "void __cdecl jdksmidi::LastEventsProlongation(class jdksmidi::MIDIMultiTrack &,int,unsigned long)" (?LastEventsProlongation@jdksmidi@@YAXAAVMIDIMultiTrack@1@HK@Z) referenced in function _main

error LNK2019: unresolved external symbol "bool __cdecl jdksmidi::WriteMidiFile(class jdksmidi::MIDIMultiTrack const &,char const *,bool)" (?WriteMidiFile@jdksmidi@@YA_NABVMIDIMultiTrack@1@PBD_N@Z) referenced in function _main  

error LNK2019: unresolved external symbol "bool __cdecl jdksmidi::AddEndingPause(class jdksmidi::MIDIMultiTrack &,int,unsigned long)" (?AddEndingPause@jdksmidi@@YA_NAAVMIDIMultiTrack@1@HK@Z) referenced in function _main 

When I went back to the library codes and started checking the functions, I could not find those three functions in the code. They only appears in the header file. So where are those functions?

From utils.h:

// add ticks time to all last track events (i.e. to all events with max time value)
void LastEventsProlongation( MIDIMultiTrack &tracks, int track_num, MIDIClockTime add_ticks );

// add "pause" after last track event
bool AddEndingPause( MIDIMultiTrack &tracks, int track_num, MIDIClockTime pause_ticks );

// write multitrack to midi file; note that src must contain right clks_per_beat value
bool WriteMidiFile(const MIDIMultiTrack &src, const char *file, bool use_running_status = true);

[rsp4jack]

the utils.h and its source file is not added in project files. Add it and rebuild to fix the error