Provide a limited compatibility with the Unix spell command.

Approved by:	 jmz

1 files changed, 90 insertions, 0 deletions

diff --git a/textproc/ispell/files/patch-ispell.c b/textproc/ispell/files/patch-ispell.c
new file mode 100644
index 000000000000..24dc68cb1712
--- /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 ();