head 1.10; access; symbols perseant-exfatfs-base-20250801:1.10 perseant-exfatfs-base-20240630:1.10 perseant-exfatfs:1.10.0.36 perseant-exfatfs-base:1.10 cjep_sun2x:1.10.0.34 cjep_sun2x-base:1.10 cjep_staticlib_x-base1:1.10 cjep_staticlib_x:1.10.0.32 cjep_staticlib_x-base:1.10 phil-wifi-20200421:1.10 phil-wifi-20200411:1.10 phil-wifi-20200406:1.10 pgoyette-compat-merge-20190127:1.10 pgoyette-compat-20190127:1.10 pgoyette-compat-20190118:1.10 pgoyette-compat-1226:1.10 pgoyette-compat-1126:1.10 pgoyette-compat-1020:1.10 pgoyette-compat-0930:1.10 pgoyette-compat-0906:1.10 pgoyette-compat-0728:1.10 pgoyette-compat-0625:1.10 pgoyette-compat-0521:1.10 pgoyette-compat-0502:1.10 pgoyette-compat-0422:1.10 pgoyette-compat-0415:1.10 pgoyette-compat-0407:1.10 pgoyette-compat-0330:1.10 pgoyette-compat-0322:1.10 pgoyette-compat-0315:1.10 pgoyette-compat:1.10.0.30 pgoyette-compat-base:1.10 perseant-stdc-iso10646:1.10.0.28 perseant-stdc-iso10646-base:1.10 prg-localcount2-base3:1.10 prg-localcount2-base2:1.10 prg-localcount2-base1:1.10 prg-localcount2:1.10.0.26 prg-localcount2-base:1.10 pgoyette-localcount-20170426:1.10 bouyer-socketcan-base1:1.10 pgoyette-localcount-20170320:1.10 bouyer-socketcan:1.10.0.24 bouyer-socketcan-base:1.10 pgoyette-localcount-20170107:1.10 pgoyette-localcount-20161104:1.10 localcount-20160914:1.10 pgoyette-localcount-20160806:1.10 pgoyette-localcount-20160726:1.10 pgoyette-localcount:1.10.0.22 pgoyette-localcount-base:1.10 netbsd-5-2-3-RELEASE:1.10 netbsd-5-1-5-RELEASE:1.10 yamt-pagecache-base9:1.10 yamt-pagecache-tag8:1.10 tls-earlyentropy:1.10.0.18 tls-earlyentropy-base:1.10 riastradh-xf86-video-intel-2-7-1-pre-2-21-15:1.10 riastradh-drm2-base3:1.10 netbsd-5-2-2-RELEASE:1.10 netbsd-5-1-4-RELEASE:1.10 netbsd-5-2-1-RELEASE:1.10 netbsd-5-1-3-RELEASE:1.10 agc-symver:1.10.0.20 agc-symver-base:1.10 tls-maxphys-base:1.10 yamt-pagecache-base8:1.10 netbsd-5-2:1.10.0.16 yamt-pagecache-base7:1.10 netbsd-5-2-RELEASE:1.10 netbsd-5-2-RC1:1.10 yamt-pagecache-base6:1.10 yamt-pagecache-base5:1.10 yamt-pagecache-base4:1.10 netbsd-5-1-2-RELEASE:1.10 netbsd-5-1-1-RELEASE:1.10 yamt-pagecache-base3:1.10 yamt-pagecache-base2:1.10 yamt-pagecache:1.10.0.14 yamt-pagecache-base:1.10 bouyer-quota2-nbase:1.10 bouyer-quota2:1.10.0.12 bouyer-quota2-base:1.10 matt-nb5-pq3:1.10.0.10 matt-nb5-pq3-base:1.10 netbsd-5-1:1.10.0.8 netbsd-5-1-RELEASE:1.10 netbsd-5-1-RC4:1.10 netbsd-5-1-RC3:1.10 netbsd-5-1-RC2:1.10 netbsd-5-1-RC1:1.10 netbsd-5-0-2-RELEASE:1.10 netbsd-5-0-1-RELEASE:1.10 jym-xensuspend-nbase:1.10 netbsd-5-0:1.10.0.6 netbsd-5-0-RELEASE:1.10 netbsd-5-0-RC4:1.10 netbsd-5-0-RC3:1.10 netbsd-5-0-RC2:1.10 jym-xensuspend:1.10.0.4 jym-xensuspend-base:1.10 netbsd-5-0-RC1:1.10 netbsd-5:1.10.0.2 netbsd-5-base:1.10 matt-mips64-base2:1.9 matt-mips64:1.9.0.32 mjf-devfs2:1.9.0.30 mjf-devfs2-base:1.9 netbsd-4-0-1-RELEASE:1.9 wrstuden-revivesa-base-3:1.9 wrstuden-revivesa-base-2:1.9 wrstuden-fixsa-newbase:1.9 wrstuden-revivesa-base-1:1.9 yamt-pf42-base4:1.9 yamt-pf42-base3:1.9 hpcarm-cleanup-nbase:1.9 yamt-pf42-baseX:1.9 yamt-pf42-base2:1.9 wrstuden-revivesa:1.9.0.28 wrstuden-revivesa-base:1.9 yamt-pf42:1.9.0.26 yamt-pf42-base:1.9 keiichi-mipv6-nbase:1.9 keiichi-mipv6:1.9.0.24 keiichi-mipv6-base:1.9 matt-armv6-nbase:1.9 matt-armv6-prevmlocking:1.9 wrstuden-fixsa-base-1:1.9 netbsd-4-0:1.9.0.22 netbsd-4-0-RELEASE:1.9 cube-autoconf:1.9.0.20 cube-autoconf-base:1.9 netbsd-4-0-RC5:1.9 netbsd-4-0-RC4:1.9 netbsd-4-0-RC3:1.9 netbsd-4-0-RC2:1.9 netbsd-4-0-RC1:1.9 matt-armv6:1.9.0.18 matt-armv6-base:1.9 matt-mips64-base:1.9 hpcarm-cleanup:1.9.0.16 hpcarm-cleanup-base:1.9 netbsd-3-1-1-RELEASE:1.9 netbsd-3-0-3-RELEASE:1.9 wrstuden-fixsa:1.9.0.14 wrstuden-fixsa-base:1.9 abandoned-netbsd-4-base:1.9 abandoned-netbsd-4:1.9.0.8 netbsd-3-1:1.9.0.10 netbsd-3-1-RELEASE:1.9 netbsd-3-0-2-RELEASE:1.9 netbsd-3-1-RC4:1.9 netbsd-3-1-RC3:1.9 netbsd-3-1-RC2:1.9 netbsd-3-1-RC1:1.9 netbsd-4:1.9.0.12 netbsd-4-base:1.9 chap-midi-nbase:1.9 netbsd-3-0-1-RELEASE:1.9 chap-midi:1.9.0.6 chap-midi-base:1.9 netbsd-3-0:1.9.0.4 netbsd-3-0-RELEASE:1.9 netbsd-3-0-RC6:1.9 netbsd-3-0-RC5:1.9 netbsd-3-0-RC4:1.9 netbsd-3-0-RC3:1.9 netbsd-3-0-RC2:1.9 netbsd-3-0-RC1:1.9 netbsd-2-0-3-RELEASE:1.8.4.2 netbsd-2-1:1.8.6.1.0.2 netbsd-2-1-RELEASE:1.8.6.1 netbsd-2-1-RC6:1.8.6.1 netbsd-2-1-RC5:1.8.6.1 netbsd-2-1-RC4:1.8.6.1 netbsd-2-1-RC3:1.8.6.1 netbsd-2-1-RC2:1.8.6.1 netbsd-2-1-RC1:1.8.6.1 netbsd-2-0-2-RELEASE:1.8.4.2 netbsd-3:1.9.0.2 netbsd-3-base:1.9 netbsd-2-0-1-RELEASE:1.8 netbsd-2:1.8.0.6 netbsd-2-base:1.8 netbsd-2-0-RELEASE:1.8 netbsd-2-0-RC5:1.8 netbsd-2-0-RC4:1.8 netbsd-2-0-RC3:1.8 netbsd-2-0-RC2:1.8 netbsd-2-0-RC1:1.8 netbsd-2-0:1.8.0.4 netbsd-2-0-base:1.8 netbsd-1-6-PATCH002-RELEASE:1.8 netbsd-1-6-PATCH002:1.8 netbsd-1-6-PATCH002-RC4:1.8 netbsd-1-6-PATCH002-RC3:1.8 netbsd-1-6-PATCH002-RC2:1.8 netbsd-1-6-PATCH002-RC1:1.8 netbsd-1-6-PATCH001:1.8 netbsd-1-6-PATCH001-RELEASE:1.8 netbsd-1-6-PATCH001-RC3:1.8 netbsd-1-6-PATCH001-RC2:1.8 netbsd-1-6-PATCH001-RC1:1.8 fvdl_fs64_base:1.8 netbsd-1-6-RELEASE:1.8 netbsd-1-6-RC3:1.8 netbsd-1-6-RC2:1.8 netbsd-1-6-RC1:1.8 netbsd-1-6:1.8.0.2 netbsd-1-6-base:1.8 netbsd-1-5-PATCH003:1.7 netbsd-1-5-PATCH002:1.7 netbsd-1-5-PATCH001:1.7 nvi_1_79:1.1.1.5 netbsd-1-5-RELEASE:1.7 netbsd-1-5-BETA2:1.7 netbsd-1-5-BETA:1.7 netbsd-1-4-PATCH003:1.7 netbsd-1-5-ALPHA2:1.7 netbsd-1-5:1.7.0.10 netbsd-1-5-base:1.7 minoura-xpg4dl-base:1.7 minoura-xpg4dl:1.7.0.8 netbsd-1-4-PATCH002:1.7 wrstuden-devbsize-19991221:1.7 wrstuden-devbsize:1.7.0.6 wrstuden-devbsize-base:1.7 comdex-fall-1999:1.7.0.4 comdex-fall-1999-base:1.7 netbsd-1-4-PATCH001:1.7 netbsd-1-4-RELEASE:1.7 netbsd-1-4:1.7.0.2 netbsd-1-4-base:1.7 netbsd-1-3-PATCH003:1.6 netbsd-1-3-PATCH003-CANDIDATE2:1.6 netbsd-1-3-PATCH003-CANDIDATE1:1.6 netbsd-1-3-PATCH003-CANDIDATE0:1.6 netbsd-1-3-PATCH002:1.6 netbsd-1-3-PATCH001:1.6 netbsd-1-3-RELEASE:1.6 netbsd-1-3-BETA:1.6 netbsd-1-3:1.6.0.2 netbsd-1-3-base:1.6 netbsd-1-2-PATCH001:1.6 netbsd-1-2-RELEASE:1.6 netbsd-1-2-BETA:1.6 netbsd-1-2:1.6.0.4 netbsd-1-2-base:1.6 nvi_1_66:1.1.1.5 BOSTIC:1.1.1 netbsd-1-1-PATCH001:1.5 netbsd-1-1-RELEASE:1.5 netbsd-1-1:1.5.0.4 netbsd-1-1-base:1.5 netbsd-1-0-PATCH06:1.5 netbsd-1-0-PATCH05:1.5 netbsd-1-0-PATCH04:1.5 netbsd-1-0-PATCH03:1.5 netbsd-1-0-PATCH02:1.5 netbsd-1-0-PATCH1:1.5 netbsd-1-0-PATCH0:1.5 netbsd-1-0-RELEASE:1.5 netbsd-1-0:1.5.0.2 nvi-1-34b:1.1.1.4 nvi-1-33b:1.1.1.3 netbsd-1-0-base:1.3 nvi-1-11b:1.1.1.2 nvi-1-03:1.1.1.1 bostic-nvi:1.1.1; locks; strict; comment @ * @; 1.10 date 2008.10.29.16.49.37; author christos; state dead; branches; next 1.9; 1.9 date 2005.02.12.12.53.23; author aymeric; state Exp; branches; next 1.8; 1.8 date 2002.04.09.01.47.33; author thorpej; state Exp; branches 1.8.4.1 1.8.6.1; next 1.7; 1.7 date 98.01.09.08.07.47; author perry; state Exp; branches; next 1.6; 1.6 date 96.05.20.03.47.32; author mrg; state Exp; branches; next 1.5; 1.5 date 94.08.17.20.12.22; author cgd; state Exp; branches 1.5.2.1; next 1.4; 1.4 date 94.08.17.16.35.52; author cgd; state Exp; branches; next 1.3; 1.3 date 94.03.28.04.29.15; author cgd; state Exp; branches; next 1.2; 1.2 date 94.01.24.06.40.15; author cgd; state Exp; branches; next 1.1; 1.1 date 94.01.24.05.53.02; author cgd; state Exp; branches 1.1.1.1; next ; 1.8.4.1 date 2005.02.12.12.24.13; author aymeric; state Exp; branches; next 1.8.4.2; 1.8.4.2 date 2005.02.12.12.46.26; author aymeric; state Exp; branches; next ; 1.8.6.1 date 2005.05.06.14.42.18; author riz; state Exp; branches; next ; 1.5.2.1 date 94.08.17.20.12.22; author cgd; state dead; branches; next 1.5.2.2; 1.5.2.2 date 94.08.17.20.12.23; author cgd; state Exp; branches; next ; 1.1.1.1 date 94.01.24.05.53.03; author cgd; state Exp; branches; next 1.1.1.2; 1.1.1.2 date 94.03.28.02.53.48; author cgd; state Exp; branches; next 1.1.1.3; 1.1.1.3 date 94.08.17.16.16.29; author cgd; state Exp; branches; next 1.1.1.4; 1.1.1.4 date 94.08.17.19.17.30; author cgd; state Exp; branches; next 1.1.1.5; 1.1.1.5 date 96.05.20.01.54.27; author mrg; state Exp; branches; next ; desc @@ 1.10 log @bye old vi! @ text @/* $NetBSD: ex_edit.c,v 1.9 2005/02/12 12:53:23 aymeric Exp $ */ /*- * Copyright (c) 1992, 1993, 1994 * The Regents of the University of California. All rights reserved. * Copyright (c) 1992, 1993, 1994, 1995, 1996 * Keith Bostic. All rights reserved. * * See the LICENSE file for redistribution information. */ #include "config.h" #include #ifndef lint #if 0 static const char sccsid[] = "@@(#)ex_edit.c 10.10 (Berkeley) 4/27/96"; #else __RCSID("$NetBSD: ex_edit.c,v 1.9 2005/02/12 12:53:23 aymeric Exp $"); #endif #endif /* not lint */ #include #include #include #include #include #include #include #include #include #include "../common/common.h" #include "../vi/vi.h" static int ex_N_edit __P((SCR *, EXCMD *, FREF *, int)); /* * ex_edit -- :e[dit][!] [+cmd] [file] * :ex[!] [+cmd] [file] * :vi[sual][!] [+cmd] [file] * * Edit a file; if none specified, re-edit the current file. The third * form of the command can only be executed while in vi mode. See the * hack in ex.c:ex_cmd(). * * !!! * Historic vi didn't permit the '+' command form without specifying * a file name as well. This seems unreasonable, so we support it * regardless. * * PUBLIC: int ex_edit __P((SCR *, EXCMD *)); */ int ex_edit(sp, cmdp) SCR *sp; EXCMD *cmdp; { FREF *frp; int attach, setalt; switch (cmdp->argc) { case 0: /* * If the name has been changed, we edit that file, not the * original name. If the user was editing a temporary file * (or wasn't editing any file), create another one. The * reason for not reusing temporary files is that there is * special exit processing of them, and reuse is tricky. */ frp = sp->frp; if (sp->ep == NULL || F_ISSET(frp, FR_TMPFILE)) { if ((frp = file_add(sp, NULL)) == NULL) return (1); attach = 0; } else attach = 1; setalt = 0; break; case 1: if ((frp = file_add(sp, cmdp->argv[0]->bp)) == NULL) return (1); attach = 0; setalt = 1; set_alt_name(sp, cmdp->argv[0]->bp); break; default: abort(); } if (F_ISSET(cmdp, E_NEWSCREEN)) return (ex_N_edit(sp, cmdp, frp, attach)); /* * Check for modifications. * * !!! * Contrary to POSIX 1003.2-1992, autowrite did not affect :edit. */ if (file_m2(sp, FL_ISSET(cmdp->iflags, E_C_FORCE))) return (1); /* Switch files. */ if (file_init(sp, frp, NULL, (setalt ? FS_SETALT : 0) | (FL_ISSET(cmdp->iflags, E_C_FORCE) ? FS_FORCE : 0))) return (1); F_SET(sp, SC_FSWITCH); return (0); } /* * ex_N_edit -- * New screen version of ex_edit. */ static int ex_N_edit(sp, cmdp, frp, attach) SCR *sp; EXCMD *cmdp; FREF *frp; int attach; { SCR *new; /* Get a new screen. */ if (screen_init(sp->gp, sp, &new)) return (1); if (vs_split(sp, new, 0)) { (void)screen_end(new); return (1); } /* Get a backing file. */ if (attach) { /* Copy file state, keep the screen and cursor the same. */ new->ep = sp->ep; ++new->ep->refcnt; new->frp = frp; new->frp->flags = sp->frp->flags; new->lno = sp->lno; new->cno = sp->cno; } else if (file_init(new, frp, NULL, (FL_ISSET(cmdp->iflags, E_C_FORCE) ? FS_FORCE : 0))) { (void)vs_discard(new, NULL); (void)screen_end(new); return (1); } /* Create the argument list. */ new->cargv = new->argv = ex_buildargv(sp, NULL, frp->name); /* Set up the switch. */ sp->nextdisp = new; F_SET(sp, SC_SSWITCH); return (0); } @ 1.9 log @Fix the RCSID's to be $NetBSD$ instead of $NetBSD @ text @d1 1 a1 1 /* $NetBSD: ex_edit.c,v 1.8 2002/04/09 01:47:33 thorpej Exp $ */ d19 1 a19 1 __RCSID("$NetBSD$"); @ 1.8 log @Use __RCSID() and __COPYRIGHT(). @ text @d1 1 a1 1 /* $NetBSD: ex_edit.c,v 1.7 1998/01/09 08:07:47 perry Exp $ */ d19 1 a19 1 __RCSID("$NetBSD"); @ 1.8.6.1 log @Pull up revision 1.9 (requested by aymeric in ticket #1195): Fix the RCSID's to be $NetBSD$ instead of $NetBSD @ text @d1 1 a1 1 /* $NetBSD: ex_edit.c,v 1.8 2002/04/09 01:47:33 thorpej Exp $ */ d19 1 a19 1 __RCSID("$NetBSD$"); @ 1.8.4.1 log @Fix the RCSID's to be $NetBSD$ instead of $NetBSD @ text @d1 1 a1 1 /* $NetBSD: ex_edit.c,v 1.8 2002/04/09 01:47:33 thorpej Exp $ */ d19 1 a19 1 __RCSID("$NetBSD$"); @ 1.8.4.2 log @Backout previous. Sorry. @ text @d19 1 a19 1 __RCSID("$NetBSD"); @ 1.7 log @RCS Id Police. @ text @d1 1 a1 1 /* $NetBSD$ */ d14 1 d16 1 d18 3 @ 1.6 log @merge in nvi 1.66 @ text @d1 2 @ 1.5 log @clean up import. @ text @d4 2 d7 1 a7 27 * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. d10 2 d13 1 a13 1 static char sccsid[] = "@@(#)ex_edit.c 8.20 (Berkeley) 8/17/94"; a22 1 #include a25 1 #include d27 2 a28 3 #include "compat.h" #include #include d30 1 a30 2 #include "vi.h" #include "excmd.h" d34 1 d37 1 a37 1 * Edit a file; if none specified, re-edit the current file. The second d43 4 a46 1 * a file name as well. d49 1 a49 1 ex_edit(sp, ep, cmdp) d51 1 a51 2 EXF *ep; EXCMDARG *cmdp; a52 1 ARGS *ap; d54 1 a55 1 frp = sp->frp; d60 4 a63 4 * original name. If the user was editing a temporary file, * create another one. The reason for this is that we do * special exit processing of temporary files, and reusing * them is tricky. d65 2 a66 1 if (F_ISSET(frp, FR_TMPFILE)) { d69 4 a72 5 } else { if ((frp = file_add(sp, frp->name)) == NULL) return (1); set_alt_name(sp, sp->frp->name); } d75 1 a75 2 ap = cmdp->argv[0]; if ((frp = file_add(sp, ap->bp)) == NULL) d77 3 a79 1 set_alt_name(sp, ap->bp); d85 3 d94 1 a94 1 if (file_m2(sp, ep, F_ISSET(cmdp, E_FORCE))) d98 23 a120 1 if (file_init(sp, frp, NULL, F_ISSET(cmdp, E_FORCE))) d122 30 a151 1 F_SET(sp, S_FSWITCH); @ 1.5.2.1 log @file ex_edit.c was added on branch netbsd-1-0 on 1994-08-17 20:12:23 +0000 @ text @d1 122 @ 1.5.2.2 log @clean up import. @ text @a0 122 /*- * Copyright (c) 1992, 1993, 1994 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef lint static char sccsid[] = "@@(#)ex_edit.c 8.20 (Berkeley) 8/17/94"; #endif /* not lint */ #include #include #include #include #include #include #include #include #include #include #include #include "compat.h" #include #include #include "vi.h" #include "excmd.h" /* * ex_edit -- :e[dit][!] [+cmd] [file] * :vi[sual][!] [+cmd] [file] * * Edit a file; if none specified, re-edit the current file. The second * form of the command can only be executed while in vi mode. See the * hack in ex.c:ex_cmd(). * * !!! * Historic vi didn't permit the '+' command form without specifying * a file name as well. */ int ex_edit(sp, ep, cmdp) SCR *sp; EXF *ep; EXCMDARG *cmdp; { ARGS *ap; FREF *frp; frp = sp->frp; switch (cmdp->argc) { case 0: /* * If the name has been changed, we edit that file, not the * original name. If the user was editing a temporary file, * create another one. The reason for this is that we do * special exit processing of temporary files, and reusing * them is tricky. */ if (F_ISSET(frp, FR_TMPFILE)) { if ((frp = file_add(sp, NULL)) == NULL) return (1); } else { if ((frp = file_add(sp, frp->name)) == NULL) return (1); set_alt_name(sp, sp->frp->name); } break; case 1: ap = cmdp->argv[0]; if ((frp = file_add(sp, ap->bp)) == NULL) return (1); set_alt_name(sp, ap->bp); break; default: abort(); } /* * Check for modifications. * * !!! * Contrary to POSIX 1003.2-1992, autowrite did not affect :edit. */ if (file_m2(sp, ep, F_ISSET(cmdp, E_FORCE))) return (1); /* Switch files. */ if (file_init(sp, frp, NULL, F_ISSET(cmdp, E_FORCE))) return (1); F_SET(sp, S_FSWITCH); return (0); } @ 1.4 log @clean up import. still have to hack some things. @ text @d35 1 a35 1 static const char sccsid[] = "@@(#)ex_edit.c 8.19 (Berkeley) 8/17/94"; @ 1.3 log @nvi 1.11(beta) from bostic. reconcile conflicts/kill rcsids. @ text @d35 1 a35 1 static char sccsid[] = "@@(#)ex_edit.c 8.15 (Berkeley) 3/8/94"; d89 2 a90 2 if (frp->cname != NULL) { if ((frp = file_add(sp, frp, frp->cname, 1)) == NULL) d92 2 a93 3 set_alt_name(sp, sp->frp->cname); } else if (frp->name == NULL) if ((frp = file_add(sp, frp, NULL, 1)) == NULL) d95 2 d100 1 a100 1 if ((frp = file_add(sp, sp->frp, ap->bp, 1)) == NULL) d114 1 a114 4 if (F_ISSET(ep, F_MODIFIED) && ep->refcnt <= 1 && !F_ISSET(cmdp, E_FORCE)) { msgq(sp, M_ERR, "Modified since last write; write or use ! to override."); a115 1 } @ 1.2 log @more Ids than you'll ever want. @ text @d2 1 a2 1 * Copyright (c) 1992, 1993 d35 1 a35 2 /* from: static char sccsid[] = "@@(#)ex_edit.c 8.14 (Berkeley) 1/22/94"; */ static char *rcsid = "$Id$"; d39 2 d42 1 d44 3 d49 5 @ 1.1 log @Initial revision @ text @d35 2 a36 1 static char sccsid[] = "@@(#)ex_edit.c 8.14 (Berkeley) 1/22/94"; @ 1.1.1.1 log @nvi 1.03, from ftp.cs.berkeley.edu, per keith bostic's permission. @ text @@ 1.1.1.2 log @nvi/nex 1.11beta from bostic. @ text @d2 1 a2 1 * Copyright (c) 1992, 1993, 1994 d35 1 a35 1 static char sccsid[] = "@@(#)ex_edit.c 8.15 (Berkeley) 3/8/94"; a38 2 #include #include a39 1 #include a40 3 #include #include #include a42 5 #include #include "compat.h" #include #include @ 1.1.1.3 log @new public version of nvi @ text @d35 1 a35 1 static const char sccsid[] = "@@(#)ex_edit.c 8.19 (Berkeley) 8/17/94"; d89 2 a90 2 if (F_ISSET(frp, FR_TMPFILE)) { if ((frp = file_add(sp, NULL)) == NULL) d92 3 a94 2 } else { if ((frp = file_add(sp, frp->name)) == NULL) a95 2 set_alt_name(sp, sp->frp->name); } d99 1 a99 1 if ((frp = file_add(sp, ap->bp)) == NULL) d113 4 a116 1 if (file_m2(sp, ep, F_ISSET(cmdp, E_FORCE))) d118 1 @ 1.1.1.4 log @new public version of nvi @ text @d35 1 a35 1 static char sccsid[] = "@@(#)ex_edit.c 8.20 (Berkeley) 8/17/94"; @ 1.1.1.5 log @import of nvi 1.66 @ text @a3 2 * Copyright (c) 1992, 1993, 1994, 1995, 1996 * Keith Bostic. All rights reserved. d5 27 a31 1 * See the LICENSE file for redistribution information. a33 2 #include "config.h" d35 1 a35 1 static const char sccsid[] = "@@(#)ex_edit.c 10.10 (Berkeley) 4/27/96"; d45 1 d49 1 d51 3 a53 2 #include "../common/common.h" #include "../vi/vi.h" d55 2 a56 1 static int ex_N_edit __P((SCR *, EXCMD *, FREF *, int)); a59 1 * :ex[!] [+cmd] [file] d62 1 a62 1 * Edit a file; if none specified, re-edit the current file. The third d68 1 a68 4 * a file name as well. This seems unreasonable, so we support it * regardless. * * PUBLIC: int ex_edit __P((SCR *, EXCMD *)); d71 1 a71 1 ex_edit(sp, cmdp) d73 2 a74 1 EXCMD *cmdp; d76 1 a77 1 int attach, setalt; d79 1 d84 4 a87 4 * original name. If the user was editing a temporary file * (or wasn't editing any file), create another one. The * reason for not reusing temporary files is that there is * special exit processing of them, and reuse is tricky. d89 1 a89 2 frp = sp->frp; if (sp->ep == NULL || F_ISSET(frp, FR_TMPFILE)) { d92 5 a96 4 attach = 0; } else attach = 1; setalt = 0; d99 2 a100 1 if ((frp = file_add(sp, cmdp->argv[0]->bp)) == NULL) d102 1 a102 3 attach = 0; setalt = 1; set_alt_name(sp, cmdp->argv[0]->bp); a107 3 if (F_ISSET(cmdp, E_NEWSCREEN)) return (ex_N_edit(sp, cmdp, frp, attach)); d114 1 a114 1 if (file_m2(sp, FL_ISSET(cmdp->iflags, E_C_FORCE))) d118 1 a118 23 if (file_init(sp, frp, NULL, (setalt ? FS_SETALT : 0) | (FL_ISSET(cmdp->iflags, E_C_FORCE) ? FS_FORCE : 0))) return (1); F_SET(sp, SC_FSWITCH); return (0); } /* * ex_N_edit -- * New screen version of ex_edit. */ static int ex_N_edit(sp, cmdp, frp, attach) SCR *sp; EXCMD *cmdp; FREF *frp; int attach; { SCR *new; /* Get a new screen. */ if (screen_init(sp->gp, sp, &new)) d120 1 a120 30 if (vs_split(sp, new, 0)) { (void)screen_end(new); return (1); } /* Get a backing file. */ if (attach) { /* Copy file state, keep the screen and cursor the same. */ new->ep = sp->ep; ++new->ep->refcnt; new->frp = frp; new->frp->flags = sp->frp->flags; new->lno = sp->lno; new->cno = sp->cno; } else if (file_init(new, frp, NULL, (FL_ISSET(cmdp->iflags, E_C_FORCE) ? FS_FORCE : 0))) { (void)vs_discard(new, NULL); (void)screen_end(new); return (1); } /* Create the argument list. */ new->cargv = new->argv = ex_buildargv(sp, NULL, frp->name); /* Set up the switch. */ sp->nextdisp = new; F_SET(sp, SC_SSWITCH); @