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- /* sw_mode.c - set the swapping mode
- Copyright (C) 1990 by Thorsten Ohl, td12@ddagsi3.bitnet
-
- This file is part of SWAPLIB (the library), a library for efficient
- execution of child processes under MS-DOS.
-
- The library 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 1, or (at your option)
- any later version.
-
- The library 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 the library; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
- $Header: e:/gnu/swaplib/RCS/sw_mode.c'v 0.9 90/09/09 21:44:03 tho Stable $
- */
-
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
-
- #include "swaplib.h"
-
-
- enum swap_swapping_mode
- swap_set_swapping_mode (char *cmd, char **argv)
- {
- /* Default to XMS. */
-
- enum swapping_mode mode = xms;
-
- char *env = getenv ("SWAPPING");
-
- if (!env)
- return mode;
-
- if (strcmp ("xms", env) == 0)
- mode = xms;
- else if (strcmp ("ems", env) == 0)
- mode = ems;
- else if (strcmp ("disk", env) == 0)
- mode = disk;
- else if (strcmp ("none", env) == 0)
- mode = none;
-
- return mode;
- }
-
- /*
- * Local Variables:
- * mode:C
- * ChangeLog:ChangeLog
- * compile-command:make
- * End:
- */
-