int ReturnNLMVersionInfoFromFile( const char *__pathName, long *majorVersion,
long *minorVersion, long *revision, long *year,
long *month, long *day, char *copyrightString,
char *description )
{
int handle, bytes, offset;
bool found = false;
nlm_header_3 *verPtr;
unsigned char buffer[READ_SIZE];
handle = open( __pathName, O_BINARY | O_RDONLY );
if( handle != EFAILURE ) {
bytes = read( handle, buffer, READ_SIZE );
close( handle );
if( bytes == READ_SIZE ) {
offset = offsetof( nlm_header, descriptionLength );
if( description != NULL ) {
LenToASCIIZStr( description, buffer + offset );
}
for( ; offset < READ_SIZE; offset++ ) {
if( !memcmp( VERSION_SIGNATURE, buffer + offset, VERSION_SIGNATURE_LENGTH ) ) {
found = true;
break;
}
}
if( found ) {
verPtr = (nlm_header_3 *)( buffer + offset );
if( majorVersion != NULL ) {
*majorVersion = verPtr->majorVersion;
}
if( minorVersion != NULL ) {
*minorVersion = verPtr->minorVersion;
}
if( revision != NULL ) {
*revision = verPtr->revision;
}
if( year != NULL ) {
*year = verPtr->year;
}
if( month != NULL ) {
*month = verPtr->month;
}
if( day != NULL ) {
*day = verPtr->day;
}
if( copyrightString != NULL ) {
found = false;
for( ; offset < READ_SIZE; offset++ ) {
if( !memcmp( COPYRIGHT_SIGNATURE, buffer + offset, COPYRIGHT_SIGNATURE_LENGTH ) ) {
found = true;
break;
}
}
if( found ) {
LenToASCIIZStr( copyrightString, buffer + offset + COPYRIGHT_SIGNATURE_LENGTH );
}
}
return( ESUCCESS );
}
}
}
return( EFAILURE );
}
int ReturnNLMVersionInfoFromFile( char *__pathName, LONG *majorVersion,
LONG *minorVersion, LONG *revision, LONG *year,
LONG *month, LONG *day, char *copyrightString,
char *description )
{
int handle, bytes, offset, found = FALSE;
LONG *verPtr;
NLMHDR *nlmHeader;
BYTE buffer[READ_SIZE];
handle = open( __pathName, O_BINARY | O_RDONLY );
if( handle != EFAILURE ) {
bytes = read( handle, buffer, READ_SIZE );
close( handle );
if( bytes == READ_SIZE ) {
if( description ) {
nlmHeader = (NLMHDR *)buffer;
LenToASCIIZStr( description, &(nlmHeader->descriptionLength) );
}
for( offset = 0; !found && ( offset < READ_SIZE ); offset++ ) {
if( !memcmp( "VeRsIoN", &buffer[offset], 7 ) ) {
found = TRUE;
}
}
if( found ) {
verPtr = (LONG *)(&buffer[offset + 7]);
if( majorVersion ) {
*majorVersion = *verPtr++;
}
if( minorVersion ) {
*minorVersion = *verPtr++;
}
if( revision ) {
*revision = *verPtr++;
}
if( year ) {
*year = *verPtr++;
}
if( month ) {
*month = *verPtr++;
}
if( day ) {
*day = *verPtr++;
}
found = FALSE;
for( ; !found && (offset < READ_SIZE); offset++ ) {
if( !memcmp( "CoPyRiGhT", &buffer[offset], 9 ) ) {
found = TRUE;
}
}
if( found ) {
if( copyrightString ) {
LenToASCIIZStr( copyrightString, &buffer[offset + 9] );
}
}
return( ESUCCESS );
}
}
}
return( EFAILURE );
}
