Provide a limited compatibility with the Unix spell command.

Approved by:	 jmz

3 files changed, 153 insertions, 0 deletions

diff --git a/textproc/ispell/files/patch-ispell.1X b/textproc/ispell/files/patch-ispell.1X
new file mode 100644
index 0000000..2c9158f
--- /dev/null
+++ b/textproc/ispell/files/patch-ispell.1X
@@ -0,0 +1,53 @@
+--- ispell.1X.orig	Wed Jul 25 17:51:46 2001
++++ ispell.1X	Sat Feb 22 14:51:32 2003
+@@ -106,7 +106,7 @@
+ .\"
+ .TH ISPELL 1 local
+ .SH NAME
+-ispell, buildhash, munchlist, findaffix, tryaffix, icombine, ijoin \- Interactive
++ispell, spell, buildhash, munchlist, findaffix, tryaffix, icombine, ijoin \- Interactive
+ spelling checking
+ .SH SYNOPSIS
+ .B ispell
+@@ -148,6 +148,11 @@
+ .br
+ .B ispell
+ .BR \-v [ v ]
++.br
++.B ispell
++.BR \-u
++.RB [ files ]
++.br
+ .IP \fIcommon-flags\fP:
+ .RB [ \-t ]
+ .RB [ \-n ]
+@@ -174,6 +179,9 @@
+ .RB [ \-F
+ .IR program ]
+ .PP
++.B spell
++.RB [ files ]
++.PP
+ .B buildhash
+ .RB [ \-s ]
+ .I
+@@ -737,6 +745,19 @@
+ or "list" option to
+ .I ispell
+ is used to produce a list of misspelled words from the standard input.
++.PP
++The
++.B \-u
++option to
++.I ispell
++provides backwards compatibility with the Unix spell command.
++When
++.I ispell
++is invoked as
++.I spell
++the
++.B \-u
++option is implied.
+ .PP
+ The
+ .B \-a
diff --git a/textproc/ispell/files/patch-ispell.c b/textproc/ispell/files/patch-ispell.c
new file mode 100644
index 0000000..24dc68c
--- /dev/null
+++ b/textproc/ispell/files/patch-ispell.c
@@ -0,0 +1,90 @@
+--- ispell.c.orig	Wed Jul 25 17:51:46 2001
++++ ispell.c	Sat Feb 22 14:24:29 2003
+@@ -209,6 +209,7 @@
+ #include <fcntl.h>
+ #endif /* NO_FCNTL_H */
+ #include <sys/stat.h>
++#include <libgen.h>
+ 
+ static void	usage P ((void));
+ static void	initckch P ((char * wchars));
+@@ -327,6 +328,7 @@
+     char **	versionp;
+     char *	wchars = NULL;
+     char *	preftype = NULL;
++    char * 	cmdname;
+     static char	libdictname[sizeof DEFHASH];
+     static char	outbuf[BUFSIZ];
+     int		argno;
+@@ -334,6 +336,11 @@
+ 
+     Cmd = *argv;
+ 
++    cmdname = (char *)basename(argv[0]);
++    if (strncmp(cmdname, "spell", 5) == 0) {
++	uflag++;
++    }
++
+     Trynum = 0;
+ 
+     p = getenv ("DICTIONARY");
+@@ -792,6 +799,11 @@
+ 			LibDict = p + 1;
+ 		    }
+ 		break;
++	    case 'u':
++		if (arglen > 2)
++		    usage ();
++		uflag++;
++		break;
+ 	    case 'V':		/* Display 8-bit characters as M-xxx */
+ 		if (arglen > 2)
+ 		    usage ();
+@@ -827,7 +839,7 @@
+ 	argc--;
+ 	}
+ 
+-    if (!argc  &&  !lflag  &&  !aflag   &&  !eflag  &&  !dumpflag)
++    if (!argc  &&  !lflag  &&  !aflag   &&  !eflag  &&  !dumpflag  &&  !uflag)
+ 	{
+ 	if (argc != 0)
+ 	    usage ();
+@@ -848,7 +860,7 @@
+ 	if (access (argv[argno], 4) >= 0)
+ 	    break;
+ 	}
+-    if (argno >= argc  &&  !lflag  &&  !aflag  &&  !eflag  &&  !dumpflag)
++    if (argno >= argc  &&  !lflag  &&  !aflag  &&  !eflag  &&  !dumpflag  && !uflag)
+ 	{
+ 	(void) fprintf (stderr,
+ 	  argc == 1 ? ISPELL_C_NO_FILE : ISPELL_C_NO_FILES);
+@@ -935,6 +947,29 @@
+ 	outfile = stdout;
+ 	checkfile ();
+ 	exit (0);
++	}
++
++    if (uflag)
++	{
++	lflag++;
++	if (!argc)
++	    {
++	    infile = setupdefmt(NULL);
++	    outfile = stdout;
++	    checkfile ();
++	    exit (0);
++	    }
++	else
++	    {
++    	    while (argc--)
++		{
++	        infile = setupdefmt (*argv++);
++	        outfile = stdout;
++		checkfile ();
++    		(void) fclose (infile);
++		}
++	    exit (0);
++	    }
+ 	}
+ 
+     terminit ();
diff --git a/textproc/ispell/files/patch-ispell.h b/textproc/ispell/files/patch-ispell.h
new file mode 100644
index 0000000..5344777
--- /dev/null
+++ b/textproc/ispell/files/patch-ispell.h
@@ -0,0 +1,10 @@
+--- ispell.h.orig	Sat Feb 22 13:53:04 2003
++++ ispell.h	Sat Feb 22 14:11:29 2003
+@@ -702,6 +702,7 @@
+ INIT (int deftflag, -1);		/* Default deformatting mode, chosen */
+ 					/* ..from DEFORMAT_* values */
+ INIT (int tflag, DEFTEXFLAG);		/* Deformatting for current file */
++INIT (int uflag, 0);			/* NZ if -u (spell compat) option */
+ INIT (int prefstringchar, -1);		/* Preferred string character type */
+ 
+ INIT (int insidehtml, 0);		/* Flag to indicate we're amid HTML */