From 18f4f1ed44dd9cbd6db64ddb4b62fee1f4f8448e Mon Sep 17 00:00:00 2001
From: wollman <wollman@FreeBSD.org>
Date: Thu, 22 Dec 1994 20:52:15 +0000
Subject: Added much-needed new options -[lL], to suppress printing of either
 the call-graph or the flat profile, since often you only want one of them.

---
 usr.bin/gprof/gprof.1 |  4 ++++
 usr.bin/gprof/gprof.c | 20 +++++++++++++++++---
 2 files changed, 21 insertions(+), 3 deletions(-)

(limited to 'usr.bin/gprof')

diff --git a/usr.bin/gprof/gprof.1 b/usr.bin/gprof/gprof.1
index 63ea872..c212656 100644
--- a/usr.bin/gprof/gprof.1
+++ b/usr.bin/gprof/gprof.1
@@ -194,6 +194,10 @@ option may be given.
 Only one pair of routine names may be given with each
 .Fl k
 option.
+.It Fl l
+Suppresses the printing of the call-graph profile.
+.It Fl L
+Suppresses the printing of the flat profile.
 .It Fl s
 A profile file
 .Pa gmon.sum
diff --git a/usr.bin/gprof/gprof.c b/usr.bin/gprof/gprof.c
index c1d45b7..6873422 100644
--- a/usr.bin/gprof/gprof.c
+++ b/usr.bin/gprof/gprof.c
@@ -52,6 +52,8 @@ char	*defaultEs[] = { "mcount" , "__mcleanup" , 0 };
 
 static struct gmonhdr	gmonhdr;
 static	bool	uflag;
+static int lflag;
+static int Lflag;
 
 main(argc, argv)
     int argc;
@@ -123,7 +125,15 @@ main(argc, argv)
 	    addlist( ktolist , *++argv );
 	    kflag = TRUE;
 	    break;
-	case 's':
+    case 'l':
+	    lflag = 1;
+	    Lflag = 0;
+	    break;
+    case 'L':
+	    Lflag = 1;
+	    lflag = 0;
+	    break;
+    case 's':
 	    sflag = TRUE;
 	    break;
 	case 'u':
@@ -194,11 +204,15 @@ main(argc, argv)
 	/*
 	 *	print the dynamic profile
 	 */
-    printgprof( timesortnlp );	
+    if(!lflag) {
+	    printgprof( timesortnlp );	
+    }
 	/*
 	 *	print the flat profile
 	 */
-    printprof();	
+    if(!Lflag) {
+	    printprof();
+    }
 	/*
 	 *	print the index
 	 */
-- 
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