remove -DFILEC; code does not compile for the -UFILEC case, and anyways,

who wants csh without FILEC??
from Peter Brottveit Bock, but redone using unifdef

8 files changed, 9 insertions, 35 deletions

diff --git a/bin/csh/Makefile b/bin/csh/Makefile
index 69aae20ac8c..c4c132d6de1 100644
--- a/bin/csh/Makefile
+++ b/bin/csh/Makefile
@@ -1,4 +1,4 @@
-#	$OpenBSD: Makefile,v 1.11 2013/07/13 16:34:43 miod Exp $
+#	$OpenBSD: Makefile,v 1.12 2015/06/17 03:48:21 deraadt Exp $
 #
 # C Shell with process control; VM/UNIX VAX Makefile
 # Bill Joy UC Berkeley; Jim Kulp IIASA, Austria
@@ -6,7 +6,7 @@
 # To profile, put -DPROF in DEFS and -pg in CFLAGS, and recompile.
 
 PROG=	csh
-DFLAGS=-DBUILTIN -DFILEC -DNLS -DSHORT_STRINGS
+DFLAGS=-DBUILTIN -DNLS -DSHORT_STRINGS
 #CFLAGS+=-g
 #CFLAGS+=-Wall
 CFLAGS+=-I${.CURDIR} -I. ${DFLAGS}
diff --git a/bin/csh/const.c b/bin/csh/const.c
index f3a7b93f260..0038d1cb641 100644
--- a/bin/csh/const.c
+++ b/bin/csh/const.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: const.c,v 1.6 2009/10/27 23:59:21 deraadt Exp $	*/
+/*	$OpenBSD: const.c,v 1.7 2015/06/17 03:48:21 deraadt Exp $	*/
 /*	$NetBSD: const.c,v 1.6 1995/03/21 09:02:31 cgd Exp $	*/
 
 /*-
@@ -79,9 +79,7 @@ Char STRequal[]		= { '=', '\0' };
 Char STRfakecom[]	= { '{', ' ', '.', '.', '.', ' ', '}', '\0' };
 Char STRfakecom1[]	= { '`', ' ', '.', '.', '.', ' ', '`', '\0' };
 Char STRfignore[]	= { 'f', 'i', 'g', 'n', 'o', 'r', 'e', '\0' };
-#ifdef FILEC
 Char STRfilec[] = { 'f', 'i', 'l', 'e', 'c', '\0' };
-#endif /* FILEC */
 Char STRhistchars[]	= { 'h', 'i', 's', 't', 'c', 'h', 'a', 'r', 's', '\0' };
 Char STRtildothist[]	= { '~', '/', '.', 'h', 'i', 's', 't', 'o', 'r',
 			    'y', '\0' };
diff --git a/bin/csh/csh.h b/bin/csh/csh.h
index 4c3c10b2c5b..9dc7faef5d4 100644
--- a/bin/csh/csh.h
+++ b/bin/csh/csh.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: csh.h,v 1.21 2015/02/08 06:01:25 tedu Exp $	*/
+/*	$OpenBSD: csh.h,v 1.22 2015/06/17 03:48:21 deraadt Exp $	*/
 /*	$NetBSD: csh.h,v 1.9 1995/03/21 09:02:40 cgd Exp $	*/
 
 /*-
@@ -118,9 +118,7 @@ bool    setintr;		/* Set interrupts on/off -> Wait intr... */
 bool    timflg;			/* Time the next waited for command */
 bool    havhash;		/* path hashing is available */
 
-#ifdef FILEC
 bool    filec;			/* doing filename expansion */
-#endif
 
 /*
  * Global i/o info
diff --git a/bin/csh/extern.h b/bin/csh/extern.h
index 6c7e8a119b2..320aa9f88f9 100644
--- a/bin/csh/extern.h
+++ b/bin/csh/extern.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: extern.h,v 1.20 2015/02/08 06:01:25 tedu Exp $	*/
+/*	$OpenBSD: extern.h,v 1.21 2015/06/17 03:48:21 deraadt Exp $	*/
 /*	$NetBSD: extern.h,v 1.8 1996/10/31 23:50:54 christos Exp $	*/
 
 /*-
@@ -103,9 +103,7 @@ int	exp0(Char ***, bool);
 /*
  * file.c
  */
-#ifdef FILEC
 int	tenex(Char *, int);
-#endif
 
 /*
  * func.c
@@ -159,9 +157,7 @@ Char	**globall(Char **);
 void	  rscan(Char **, void (*)(int));
 void	  tglob(Char **);
 void	  trim(Char **);
-#ifdef FILEC
 int	  sortscmp(const void *, const void *);
-#endif /* FILEC */
 
 /*
  * hist.c
diff --git a/bin/csh/file.c b/bin/csh/file.c
index f9e3d2015eb..e297d589db6 100644
--- a/bin/csh/file.c
+++ b/bin/csh/file.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: file.c,v 1.20 2015/06/03 01:49:35 deraadt Exp $	*/
+/*	$OpenBSD: file.c,v 1.21 2015/06/17 03:48:21 deraadt Exp $	*/
 /*	$NetBSD: file.c,v 1.11 1996/11/08 19:34:37 christos Exp $	*/
 
 /*-
@@ -30,7 +30,6 @@
  * SUCH DAMAGE.
  */
 
-#ifdef FILEC
 
 #include <sys/types.h>
 #include <sys/ioctl.h>
@@ -645,4 +644,3 @@ ignored(Char *entry)
 	    return (TRUE);
     return (FALSE);
 }
-#endif				/* FILEC */
diff --git a/bin/csh/glob.c b/bin/csh/glob.c
index cebc598c8ab..426d8c1773f 100644
--- a/bin/csh/glob.c
+++ b/bin/csh/glob.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: glob.c,v 1.17 2015/02/08 06:01:25 tedu Exp $	*/
+/*	$OpenBSD: glob.c,v 1.18 2015/06/17 03:48:21 deraadt Exp $	*/
 /*	$NetBSD: glob.c,v 1.10 1995/03/21 09:03:01 cgd Exp $	*/
 
 /*-
@@ -875,7 +875,6 @@ Gcat(Char *s1, Char *s2)
 	continue;
 }
 
-#ifdef FILEC
 int
 sortscmp(const void *a, const void *b)
 {
@@ -900,4 +899,3 @@ sortscmp(const void *a, const void *b)
     return ((int) Strcmp(*(Char **)a, *(Char **)b));
 #endif
 }
-#endif /* FILEC */
diff --git a/bin/csh/lex.c b/bin/csh/lex.c
index 7376579055c..d105dbcaa12 100644
--- a/bin/csh/lex.c
+++ b/bin/csh/lex.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: lex.c,v 1.16 2015/02/08 06:09:50 tedu Exp $	*/
+/*	$OpenBSD: lex.c,v 1.17 2015/06/17 03:48:21 deraadt Exp $	*/
 /*	$NetBSD: lex.c,v 1.9 1995/09/27 00:38:46 jtc Exp $	*/
 
 /*-
@@ -1395,10 +1395,8 @@ bgetc(void)
 {
     int buf, off, c;
 
-#ifdef FILEC
     int numleft = 0, roomleft;
     Char    ttyline[BUFSIZ];
-#endif
     char    tbuf[BUFSIZ + 1];
 
     if (cantell) {
@@ -1445,7 +1443,6 @@ again:
 	off = (int) feobp % BUFSIZ;
 	roomleft = BUFSIZ - off;
 
-#ifdef FILEC
 	roomleft = BUFSIZ - off;
 	for (;;) {
 	    if (filec && intty) {
@@ -1461,7 +1458,6 @@ again:
 		numleft = 0;
 	    }
 	    else {
-#endif
 		c = read(SHIN, tbuf, roomleft);
 		if (c > 0) {
 		    int     i;
@@ -1470,9 +1466,7 @@ again:
 		    for (i = 0; i < c; i++)
 			ptr[i] = (unsigned char) tbuf[i];
 		}
-#ifdef FILEC
 	    }
-#endif
 	    if (c >= 0)
 		break;
 	    if (errno == EWOULDBLOCK) {
@@ -1486,12 +1480,8 @@ again:
 	if (c <= 0)
 	    return (-1);
 	feobp += c;
-#ifndef FILEC
-	goto again;
-#else
 	if (filec && !intty)
 	    goto again;
-#endif
     }
     c = fbuf[buf][(int) fseekp % BUFSIZ];
     fseekp++;
diff --git a/bin/csh/set.c b/bin/csh/set.c
index 0870f39ff4b..28d9ef8da10 100644
--- a/bin/csh/set.c
+++ b/bin/csh/set.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: set.c,v 1.14 2015/02/08 05:47:28 tedu Exp $	*/
+/*	$OpenBSD: set.c,v 1.15 2015/06/17 03:48:21 deraadt Exp $	*/
 /*	$NetBSD: set.c,v 1.8 1995/03/21 18:35:52 mycroft Exp $	*/
 
 /*-
@@ -162,10 +162,8 @@ doset(Char **v, struct command *t)
 	    dtilde();
 	    xfree(cp);
 	}
-#ifdef FILEC
 	else if (eq(vp, STRfilec))
 	    filec = 1;
-#endif
     } while ((p = *v++) != NULL);
 }
 
@@ -496,10 +494,8 @@ void
 unset(Char **v, struct command *t)
 {
     unset1(v, &shvhed);
-#ifdef FILEC
     if (adrof(STRfilec) == 0)
 	filec = 0;
-#endif
     if (adrof(STRhistchars) == 0) {
 	HIST = '!';
 	HISTSUB = '^';