119304Speter/*- 219304Speter * Copyright (c) 1992, 1993, 1994 319304Speter * The Regents of the University of California. All rights reserved. 419304Speter * Copyright (c) 1992, 1993, 1994, 1995, 1996 519304Speter * Keith Bostic. All rights reserved. 619304Speter * 719304Speter * See the LICENSE file for redistribution information. 819304Speter */ 919304Speter 1019304Speter#include "config.h" 1119304Speter 1219304Speter#ifndef lint 13254225Speterstatic const char sccsid[] = "$Id: ex_quit.c,v 10.8 2001/06/25 15:19:18 skimo Exp $"; 1419304Speter#endif /* not lint */ 1519304Speter 1619304Speter#include <sys/types.h> 1719304Speter#include <sys/queue.h> 18254225Speter#include <sys/time.h> 1919304Speter 2019304Speter#include <bitstring.h> 2119304Speter#include <limits.h> 2219304Speter#include <stdio.h> 2319304Speter 2419304Speter#include "../common/common.h" 2519304Speter 2619304Speter/* 2719304Speter * ex_quit -- :quit[!] 2819304Speter * Quit. 2919304Speter * 3019304Speter * PUBLIC: int ex_quit __P((SCR *, EXCMD *)); 3119304Speter */ 3219304Speterint 33254225Speterex_quit(SCR *sp, EXCMD *cmdp) 3419304Speter{ 3519304Speter int force; 3619304Speter 3719304Speter force = FL_ISSET(cmdp->iflags, E_C_FORCE); 3819304Speter 3919304Speter /* Check for file modifications, or more files to edit. */ 4019304Speter if (file_m2(sp, force) || ex_ncheck(sp, force)) 4119304Speter return (1); 4219304Speter 4319304Speter F_SET(sp, force ? SC_EXIT_FORCE : SC_EXIT); 4419304Speter return (0); 4519304Speter} 46