RcStatus OpenTable( char *fname, char *path )
{
WResFileID handle;
RcStatus ret;
ret = RS_OK;
_searchenv( fname, "PATH", path );
if( path[0] == '\0' )
return( RS_FILE_NOT_FOUND );
handle = RCOPEN( path, O_RDONLY | O_BINARY, PMODE_RW );
if( handle == NIL_HANDLE ) {
ret = RS_OPEN_ERROR;
}
if( ret == RS_OK )
ret = readDBHeader( handle );
if( ret == RS_OK )
ret = readDBRanges( handle );
if( ret == RS_OK )
ret = readDBIndex( handle );
if( ret == RS_OK )
ret = readDBTable( handle );
if( ret != RS_OPEN_ERROR )
RCCLOSE( handle );
if( ret == RS_OK ) {
ConvToUnicode = DBStringToUnicode;
}
return( ret );
}
RcStatus OpenTable( char *fname, char *path ) {
int fp;
RcStatus status;
status = RS_OK;
_searchenv( fname, "PATH", path );
if( path[0] == '\0' ) return( RS_FILE_NOT_FOUND );
fp = RcOpen( path, O_RDONLY | O_BINARY );
if( fp == -1 ) {
status = RS_OPEN_ERROR;
}
if( status == RS_OK ) status = readDBHeader( fp );
if( status == RS_OK ) status = readDBRanges( fp );
if( status == RS_OK ) status = readDBIndex( fp );
if( status == RS_OK ) status = readDBTable( fp );
if( status != RS_OPEN_ERROR ) RcClose( fp );
if( status == RS_OK ) {
ConvToUnicode = DBStringToUnicode;
}
return( status );
}