static VOID DosGetFile(BYTE FAR * lpszPath, BYTE FAR * lpszDosFileName)
{
BYTE szLclName[FNAME_SIZE + 1];
BYTE szLclExt[FEXT_SIZE + 1];
ParseDosName(lpszPath, (COUNT *) 0, (BYTE *) 0,
szLclName, szLclExt, FALSE);
SpacePad(szLclName, FNAME_SIZE);
SpacePad(szLclExt, FEXT_SIZE);
fbcopy((BYTE FAR *) szLclName, lpszDosFileName, FNAME_SIZE);
fbcopy((BYTE FAR *) szLclExt, &lpszDosFileName[FNAME_SIZE], FEXT_SIZE);
}
/* LineToCont - move to the given position in the file, grab the line and put
* it in the correct line of hWnd->pContent
*
* arguments:
* hWnd window of interest
* lineNum line to fetch
*
* return value:
* none
*/
VOID PASCAL INTERNAL LineToCont ( HW hWnd, INT lineNum )
{
INT width = TWINWIDTH ( hWnd );
CHAR line [ MAXLINELEN ];
INT ContentLine;
if ( ( lineNum > FT->llof ) && ( FT->llof != -1 ) )
return;
if ( fSkipToLine ( hWnd, lineNum ) ) {
/* +1 for the trailing null char */
if ( fgetl ( line, width + 1, FT->fhRead ) ) {
FT->cur++;
if ( LINETOPAGE (FT->cur) >= FT->cPages && !GrabNextPage ( hWnd ) )
FT->llof = FT->cur;
}
else
FT->llof = FT->cur;
if ( !strcmpis ( strEOH, line ) )
*line = 0;
}
SpacePad ( line, MAXLINELEN - 1 );
ContentLine = lineNum - FT->top;
if ( ( ContentLine >= 0 ) && ( ContentLine <= TWINHEIGHT ( hWnd ) - 1 ) )
Move ( ( LPSTR ) line, ( LPSTR ) hWnd->pContent +
( ContentLine * width * sizeof ( CHAR ) ), width );
return;
}
