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- /*
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
- #include "freedos.h"
-
- /***************************************************************************
- * This function determines if a string consists entirely of white space,
- * and returns a true or false value if it is or is not.
- *
- * Author: James Hall
- */
-
- int
- blank (char szBuf[])
- {
- int i;
-
- for (i = 0; szBuf[i] != '\0'; i++)
- if (szBuf[i] != ' ')
- return (FALSE);
-
- return (TRUE);
- }
-