118742Sedward /* 233514Sbostic * Copyright (c) 1983 Regents of the University of California. 333514Sbostic * All rights reserved. 433514Sbostic * 533514Sbostic * Redistribution and use in source and binary forms are permitted 634909Sbostic * provided that the above copyright notice and this paragraph are 734909Sbostic * duplicated in all such forms and that any documentation, 834909Sbostic * advertising materials, and other materials related to such 934909Sbostic * distribution and use acknowledge that the software was developed 1034909Sbostic * by the University of California, Berkeley. The name of the 1134909Sbostic * University may not be used to endorse or promote products derived 1234909Sbostic * from this software without specific prior written permission. 1334909Sbostic * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 1434909Sbostic * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 1534909Sbostic * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. 1618742Sedward */ 1718742Sedward 1833514Sbostic #ifndef lint 19*42422Sbostic static char sccsid[] = "@(#)wwerror.c 3.6 (Berkeley) 05/28/90"; 2033514Sbostic #endif /* not lint */ 2133514Sbostic 2214963Sedward #include "ww.h" 2314963Sedward 2414963Sedward char * 2514963Sedward wwerror() 2614963Sedward { 27*42422Sbostic extern int errno; 28*42422Sbostic char *strerror(); 2914963Sedward 3014963Sedward switch (wwerrno) { 3114963Sedward case WWE_NOERR: 3214963Sedward return "No error"; 3314963Sedward case WWE_SYS: 34*42422Sbostic return strerror(errno); 3514963Sedward case WWE_NOMEM: 3614963Sedward return "Out of memory"; 3714963Sedward case WWE_TOOMANY: 3814963Sedward return "Too many windows"; 3914963Sedward case WWE_NOPTY: 4014963Sedward return "Out of pseudo-terminals"; 4114963Sedward case WWE_SIZE: 4214963Sedward return "Bad window size"; 4314963Sedward case WWE_BADTERM: 4414963Sedward return "Unknown terminal type"; 4514963Sedward case WWE_CANTDO: 4614963Sedward return "Can't run window on this terminal"; 4714963Sedward default: 4814963Sedward return "Unknown error"; 4914963Sedward } 5014963Sedward } 51