4 files changed, 134 insertions, 0 deletions

diff --git a/shells/fd/Makefile b/shells/fd/Makefile
index 7f6b38bea832..ecf226f68a54 100644
--- a/shells/fd/Makefile
+++ b/shells/fd/Makefile
@@ -7,6 +7,7 @@
 
 PORTNAME=	fd
 PORTVERSION=	2.03a
+PORTREVISION=	1
 CATEGORIES=	shells
 MASTER_SITES=	http://hp.vector.co.jp/authors/VA012337/soft/fd/ \
 		ftp://ftp.vector.co.jp/pack/unix/util/file/filer/fd/
diff --git a/shells/fd/files/patch-shell.c b/shells/fd/files/patch-shell.c
new file mode 100644
index 000000000000..1bebd66ad982
--- /dev/null
+++ b/shells/fd/files/patch-shell.c
@@ -0,0 +1,26 @@
+Taken from: [FDclone-users:00145]
+
+diff -u ../old/FD-2.03a/shell.c ./shell.c
+--- ../old/FD-2.03a/shell.c	Tue Apr 15 00:00:00 2003
++++ ./shell.c	Tue Apr 22 00:00:00 2003
+@@ -752,6 +752,11 @@
+ 	*argcp = argc = argc2;
+ 	*argvp = argv = argv2;
+ 
++	if (iscomm < 0) {
++		free(buf);
++		return(ret);
++	}
++
+ 	min = -1;
+ 	for (next = lastptr; next < maxfile; next++)
+ 	if (isarg(&(filelist[next]))) {
+@@ -767,7 +772,7 @@
+ 			if (!isneedmark(argv[n], i)) buf[j++] = argv[n][i];
+ 			else {
+ 				flags = argv[n][++i];
+-				cp = (iscomm < 0 || n) ? arg : NULL;
++				cp = (!env || n) ? arg : NULL;
+ 				if (min >= 0 && next < maxfile) ret++;
+ 
+ 				len = setarg(&buf, j, &size, NULL, cp, flags);
diff --git a/shells/fd/files/patch-system.c b/shells/fd/files/patch-system.c
new file mode 100644
index 000000000000..523d492206e5
--- /dev/null
+++ b/shells/fd/files/patch-system.c
@@ -0,0 +1,94 @@
+Taken from: [FDclone-users:00145]
+
+diff -u ../old/FD-2.03a/system.c ./system.c
+--- ../old/FD-2.03a/system.c	Tue Apr 15 00:00:00 2003
++++ ./system.c	Tue Apr 22 00:00:00 2003
+@@ -3926,7 +3926,11 @@
+ 	char *tmp;
+ 	int type;
+ 
+-	if (rp -> next && (errp = doredirect(rp -> next))) return(errp);
++	rp -> type &= ~MD_REST;
++	if (rp -> next) {
++		if ((errp = doredirect(rp -> next))) return(errp);
++		if (((rp -> next) -> type) & MD_REST) rp -> type |= MD_REST;
++	}
+ 
+ 	type = rp -> type;
+ 	if (!(rp -> filename)) tmp = NULL;
+@@ -3940,6 +3944,25 @@
+ 		tmp = NULL;
+ 		type &= ~MD_FILEDESC;
+ 	}
++#ifdef	FD
++	else {
++		char **argv;
++		int n, argc;
++
++		argv = (char **)malloc2(2 * sizeof(char *));
++		argv[0] = tmp;
++		argv[1] = NULL;
++		argc = 1;
++		n = replaceargs(&argc, &argv, NULL, 0);
++		tmp = argv[0];
++		free(argv);
++		if (n < 0) {
++			free(tmp);
++			return(rp);
++		}
++		if (n) rp -> type |= MD_REST;
++	}
++#endif	/* FD */
+ 
+ 	if (!tmp);
+ 	else if (type & MD_HEREDOC) {
+@@ -7230,7 +7253,6 @@
+ 		}
+ 		else for (i = 0; i < argc; i++) stripquote(argv[i], 1);
+ #ifdef	FD
+-		replaceargs(NULL, NULL, NULL, 0);
+ 		if (replaceargs(&argc, &argv, NULL, -1) < 0) {
+ 			freevar(argv);
+ 			return(-1);
+@@ -9558,9 +9580,6 @@
+ 		fflush(stderr);
+ 	}
+ 
+-#ifdef	FD
+-	replaceargs(NULL, NULL, NULL, 0);
+-#endif
+ 	for (;;) {
+ #ifdef	FD
+ 		char **dupargv;
+@@ -9806,6 +9825,10 @@
+ 		return(-1);
+ #endif
+ 
++#ifdef	FD
++	replaceargs(NULL, NULL, NULL, 0);
++#endif
++
+ 	if (!(trp -> comm) || pipein > 0L) {
+ #if	!MSDOS && !defined (NOJOB)
+ 		if (pipein > 0L) stackjob(pipein, 0, trp);
+@@ -9822,7 +9845,7 @@
+ #endif
+ 		ret_status = (ret >= 0) ? ret : RET_FAIL;
+ 	}
+-	else {
++	else for (;;) {
+ 		if (!(errp = doredirect((trp -> comm) -> redp)))
+ #if	MSDOS || defined (USEFAKEPIPE)
+ 			ret = exec_process(trp);
+@@ -9854,6 +9877,11 @@
+ 		}
+ 		closeredirect((trp -> comm) -> redp);
+ 		ret_status = (ret >= 0) ? ret : RET_FAIL;
++#ifdef	FD
++		if (!errp && ((trp -> comm) -> redp) -> type & MD_REST)
++			continue;
++#endif
++		break;
+ 	}
+ 	trp = tmptr;
+ 
diff --git a/shells/fd/files/patch-system.h b/shells/fd/files/patch-system.h
new file mode 100644
index 000000000000..37bf608200fd
--- /dev/null
+++ b/shells/fd/files/patch-system.h
@@ -0,0 +1,13 @@
+Taken from: [FDclone-users:00145]
+
+diff -u ../old/FD-2.03a/system.h ./system.h
+--- ../old/FD-2.03a/system.h	Tue Apr 15 00:00:00 2003
++++ ./system.h	Tue Apr 22 00:00:00 2003
+@@ -185,6 +185,7 @@
+ #define	MD_WITHERR	0020
+ #define	MD_HEREDOC	0040
+ #define	MD_FORCED	0100
++#define	MD_REST		0200
+ 
+ typedef struct _command_t {
+ 	hashlist *hash;