int EXPORT GMSynthMIDIEvent(short mmsg, short val1, short val2)
{
if (CheckHandle())
return GMSYNTH_ERR_BADHANDLE;
theSynth->ImmediateEvent(mmsg, val1, val2);
return 0;
}
void write(PCWSTR path, PCVOID data, size_t bytesToWrite, bool rewrite)
{
DWORD creationDisposition = rewrite ? CREATE_ALWAYS : CREATE_NEW;
memory::auto_close<HANDLE> file(CheckHandle(::CreateFileW(path, GENERIC_WRITE, 0, nullptr,
creationDisposition, FILE_ATTRIBUTE_NORMAL, nullptr)));
write(file, data, bytesToWrite);
}
int EXPORT GMSynthMIDIKbdIn(int onoff, int device)
{
if (CheckHandle())
return GMSYNTH_ERR_BADHANDLE;
return theSynth->MidiIn(onoff, device);
}
int EXPORT GMSynthResume()
{
if (CheckHandle())
return GMSYNTH_ERR_BADHANDLE;
return theSynth->Resume();
}
int EXPORT GMSynthGenerate(const char *fileName)
{
if (CheckHandle())
return GMSYNTH_ERR_BADHANDLE;
return theSynth->Generate(fileName);
}
int EXPORT GMSynthMetaData(int id, long *vals)
{
if (CheckHandle())
return GMSYNTH_ERR_BADHANDLE;
return theSynth->GetMetaData(id, vals);
}
int EXPORT GMSynthMetaText(int id, char *txt, size_t len)
{
if (CheckHandle())
return GMSYNTH_ERR_BADHANDLE;
return theSynth->GetMetaText(id, txt, len);
}
int EXPORT GMSynthLoadSequence(const char *fileName, const char *sbnkName, unsigned short mask)
{
if (CheckHandle())
return GMSYNTH_ERR_BADHANDLE;
return theSynth->LoadSequence(fileName, sbnkName, mask);
}
int EXPORT GMSynthLoadSoundBank(const char *fileName, const char *alias, int preload, float scl)
{
if (CheckHandle())
return GMSYNTH_ERR_BADHANDLE;
return theSynth->LoadSoundBank(alias, fileName, preload, scl);
}
int EXPORT GMSynthSetVolume(float db, float rv)
{
if (CheckHandle())
return GMSYNTH_ERR_BADHANDLE;
theSynth->SetVolume(db, rv);
return 0;
}
int EXPORT GMSynthSetCallback(GMSYNTHCB cb, bsUint32 cbRate, void *arg)
{
if (CheckHandle())
return GMSYNTH_ERR_BADHANDLE;
theSynth->SetCallback(cb, cbRate, arg);
return 0;
}
int EXPORT GMSynthStart(int mode, float start, float end, void *dev)
{
if (CheckHandle())
return GMSYNTH_ERR_BADHANDLE;
theSynth->SetWaveDevice(dev);
theSynth->SetTimes(start, end);
return theSynth->Start(mode);
}
uint64_t get_inode(PCWSTR path, size_t * nlink)
{
memory::auto_close<HANDLE> file(CheckHandle(::CreateFileW(path, FILE_READ_ATTRIBUTES,
FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
nullptr, OPEN_EXISTING,
FILE_FLAG_OPEN_REPARSE_POINT | FILE_FLAG_BACKUP_SEMANTICS,
nullptr)));
BY_HANDLE_FILE_INFORMATION info;
CheckApi(::GetFileInformationByHandle(file, &info));
if (nlink)
*nlink = info.nNumberOfLinks;
return make_uint64(info.nFileIndexHigh, info.nFileIndexLow);
}
/*
* Function will allow a user to change his handle
*/
void Chg_Handle()
{
char *Handle, *temp;
Handle = calloc(81, sizeof(char));
temp = calloc(81, sizeof(char));
ReadExitinfo();
Syslog('+', "Old handle \"%s\"", exitinfo.sHandle);
while (TRUE) {
Enter(1);
/* Enter a handle (Enter to Quit): */
pout(LIGHTBLUE, BLACK, (char *) Language(412));
colour(CFG.InputColourF, CFG.InputColourB);
GetstrC(temp, 34);
if ((strcmp(temp, "")) == 0) {
free(Handle);
free(temp);
return;
}
strcpy(Handle, tlcap(temp));
if (CheckHandle(Handle) || CheckUnixNames(Handle)) {
pout(LIGHTRED, BLACK, (char *)"\r\nThat handle is already been used\r\n");
} else if (CheckName(Handle)) {
pout(LIGHTRED, BLACK, (char *)"\r\nThat name is already been used\r\n");
} else if((strcasecmp(Handle, "sysop")) == 0) {
pout(LIGHTRED, BLACK, (char *)"\r\nYou cannot use Sysop as a handle\r\n");
} else if(strcmp(temp, "") != 0) {
Setup(exitinfo.sHandle, temp);
pout(LIGHTGREEN, BLACK, (char *)"\r\nHandle Changed!\r\n\r\n");
Syslog('+', "New handle \"%s\"", exitinfo.sHandle);
break;
}
}
WriteExitinfo();
free(temp);
free(Handle);
}
Map::Map(const Facade & wf, size_type size, bool write) :
m_size(simstd::min(wf.size(), size)), m_frame(check_frame(DEFAULT_FRAME)), m_map(CheckHandle(::CreateFileMapping(wf, nullptr, (write) ? PAGE_READWRITE : PAGE_READONLY,
high_part_64(m_size), low_part_64(m_size), nullptr))),
m_write(write) {
}
int EXPORT GMSynthUnload()
{
if (CheckHandle())
return GMSYNTH_ERR_BADHANDLE;
return theSynth->Unload();
}
int EXPORT GMSynthGetPreset(short bank, short preset, char *txt, size_t len)
{
if (CheckHandle())
return GMSYNTH_ERR_BADHANDLE;
return theSynth->GetPreset(bank, preset, txt, len);
}
/// Return a list of valid bank numbers.
/// Pass in a NULL for banks to get the maximum number.
int EXPORT GMSynthGetBanks(short *banks, size_t len)
{
if (CheckHandle())
return GMSYNTH_ERR_BADHANDLE;
return theSynth->GetBanks(banks, len);
}
