From 98c3e9696caea47a339012579a0a197bdca8fd41 Mon Sep 17 00:00:00 2001
From: Jeroen Ruigrok/asmodai <asmodai@dragonflybsd.org>
Date: Wed, 7 Jul 2004 07:37:04 +0000
Subject: [PATCH] Add -S flag for C99 support.

Taken from:	NetBSD, Christos Zoulas
---
 usr.bin/xlint/xlint/lint.1  |  8 +++++---
 usr.bin/xlint/xlint/xlint.c | 16 +++++++++++-----
 2 files changed, 16 insertions(+), 8 deletions(-)

diff --git a/usr.bin/xlint/xlint/lint.1 b/usr.bin/xlint/xlint/lint.1
index a8c1451434..9d27daf53d 100644
--- a/usr.bin/xlint/xlint/lint.1
+++ b/usr.bin/xlint/xlint/lint.1
@@ -30,7 +30,7 @@
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
 .\" $FreeBSD: src/usr.bin/xlint/xlint/lint.1,v 1.8.2.7 2002/06/21 15:30:23 charnier Exp $
-.\" $DragonFly: src/usr.bin/xlint/xlint/lint.1,v 1.2 2003/06/17 04:29:34 dillon Exp $
+.\" $DragonFly: src/usr.bin/xlint/xlint/lint.1,v 1.3 2004/07/07 07:37:04 asmodai Exp $
 .\"
 .Dd August 28, 1994
 .Dt LINT 1
@@ -41,8 +41,8 @@
 .Sh SYNOPSIS
 .Bk -words
 .Nm
-.Op Fl abceghprvxzHFV
-.Op Fl s | t
+.Op Fl abceghprvxzHFSV
+.Op Fl s | t | S
 .Op Fl i | nu
 .Op Fl D Ar name Ns Op = Ns Ar def
 .Op Fl U Ar name
@@ -243,6 +243,8 @@ With the
 flag,
 .Dv __STRICT_ANSI__
 is a predefined preprocessor macro.
+.Fl S
+C9X mode. Currently not fully implemented.
 .It Fl t
 Traditional C mode.
 .Dv __STDC__
diff --git a/usr.bin/xlint/xlint/xlint.c b/usr.bin/xlint/xlint/xlint.c
index 7f17861ee8..668d8f02ad 100644
--- a/usr.bin/xlint/xlint/xlint.c
+++ b/usr.bin/xlint/xlint/xlint.c
@@ -31,7 +31,7 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  * $FreeBSD: src/usr.bin/xlint/xlint/xlint.c,v 1.8 2000/01/14 09:25:31 sheldonh Exp $
- * $DragonFly: src/usr.bin/xlint/xlint/xlint.c,v 1.6 2004/07/01 01:31:45 hmp Exp $
+ * $DragonFly: src/usr.bin/xlint/xlint/xlint.c,v 1.7 2004/07/07 07:37:04 asmodai Exp $
  */
 
 #include <sys/param.h>
@@ -91,7 +91,7 @@ static	char	**libs;
 static	char	**libsrchpath;
 
 /* flags */
-static	int	iflag, oflag, Cflag, sflag, tflag, Fflag;
+static	int	iflag, oflag, Cflag, sflag, tflag, Fflag, Sflag;
 
 /* print the commands executed to run the stages of compilation */
 static	int	Vflag;
@@ -275,10 +275,10 @@ appdef(lstp, def)
 static void
 usage()
 {
-	(void)printf("lint [-abceghprvxzHF] [-s|-t] [-i|-nu] [-Dname[=def]] [-Uname]\n");
+	(void)printf("lint [-abceghprvxzHFS] [-s|-t] [-i|-nu] [-Dname[=def]] [-Uname]\n");
 	(void)printf("     [-Idirectory] [-Ldirectory] [-llibrary] [-ooutputfile] file ...\n");
 	(void)printf("\n");
-	(void)printf("lint [-abceghprvzHF] [-s|-t] -Clibrary [-Dname[=def]]\n");
+	(void)printf("lint [-abceghprvzHFS] [-s|-t] -Clibrary [-Dname[=def]]\n");
 	(void)printf("     [-Idirectory] [-Uname] file ...\n");
 	terminate(-1);
 }
@@ -361,7 +361,7 @@ main(argc, argv)
 		argv += optind;
 		optind = 0;
 
-		c = getopt(argc, argv, "abceghil:no:prstuvxzC:D:FHI:L:U:V");
+		c = getopt(argc, argv, "abceghil:no:prstuvxzC:D:FHI:L:SU:V");
 
 		switch (c) {
 
@@ -419,6 +419,12 @@ main(argc, argv)
 			sflag = 1;
 			break;
 
+		case 'S':
+			if (tflag)
+				usage();
+			appcstrg(&l1flags, "-S");
+			Sflag = 1;
+
 		case 't':
 			if (sflag)
 				usage();
-- 
2.41.0