[unix-history] / usr / src / usr.bin / window / wwerror.c

#ifndef lint
static	char *sccsid = "@(#)wwerror.c	3.1 83/09/13";
#endif

#include "ww.h"

char *
wwerror()
{
	extern errno;
	extern char *sys_errlist[];

	switch (wwerrno) {
	case WWE_NOERR:
		return "No error";
	case WWE_SYS:
		return sys_errlist[errno];
	case WWE_NOMEM:
		return "Out of memory";
	case WWE_TOOMANY:
		return "Too many windows";
	case WWE_NOPTY:
		return "Out of pseudo-terminals";
	case WWE_SIZE:
		return "Bad window size";
	case WWE_BADTERM:
		return "Unknown terminal type";
	case WWE_CANTDO:
		return "Can't run window on this terminal";
	default:
		return "Unknown error";
	}
}
Commit	Line	Data
3a147896 EW	1	#ifndef lint
	2	static char *sccsid = "@(#)wwerror.c 3.1 83/09/13";
	3	#endif
	4
	5	#include "ww.h"
	6
	7	char *
	8	wwerror()
	9	{
	10	extern errno;
	11	extern char *sys_errlist[];
	12
	13	switch (wwerrno) {
	14	case WWE_NOERR:
	15	return "No error";
	16	case WWE_SYS:
	17	return sys_errlist[errno];
	18	case WWE_NOMEM:
	19	return "Out of memory";
	20	case WWE_TOOMANY:
	21	return "Too many windows";
	22	case WWE_NOPTY:
	23	return "Out of pseudo-terminals";
	24	case WWE_SIZE:
	25	return "Bad window size";
	26	case WWE_BADTERM:
	27	return "Unknown terminal type";
	28	case WWE_CANTDO:
	29	return "Can't run window on this terminal";
	30	default:
	31	return "Unknown error";
	32	}
	33	}