From 532f965e15e359a8192989891d8a36d2c584968f Mon Sep 17 00:00:00 2001
From: Dan Carpenter <error27@gmail.com>
Date: Tue, 10 Nov 2009 09:46:56 +0200
Subject: [PATCH] Add some comments and copyright notices.

Signed-off-by: Dan Carpenter <error27@gmail.com>
---
 smatch_conditions.c | 4 ++++
 smatch_extra.c      | 4 ++++
 smatch_helper.c     | 4 ++++
 smatch_ignore.c     | 9 +++++++++
 smatch_ranges.c     | 2 +-
 smatch_states.c     | 2 +-
 smatch_tracker.c    | 9 +++++++++
 7 files changed, 32 insertions(+), 2 deletions(-)

diff --git a/smatch_conditions.c b/smatch_conditions.c
index 965471e8..bed008c2 100644
--- a/smatch_conditions.c
+++ b/smatch_conditions.c
@@ -102,6 +102,10 @@ static int ignore_builtin_expect(struct expression *expr)
 	return 0;
 }
 
+/*
+ * handle_compound_stmt() is for: foo = ({blah; blah; blah; 1})
+ */
+
 static void handle_compound_stmt(struct statement *stmt)
 {
 	struct expression *expr = NULL;
diff --git a/smatch_extra.c b/smatch_extra.c
index e4c56b93..2e9b9481 100644
--- a/smatch_extra.c
+++ b/smatch_extra.c
@@ -7,6 +7,10 @@
  *
  */
 
+/*
+ * smatch_extra.c is supposed to track the value of every variable.
+ */
+
 #include <stdlib.h>
 #define __USE_ISOC99 
 #include <limits.h>
diff --git a/smatch_helper.c b/smatch_helper.c
index 2ebfd872..8d3a206c 100644
--- a/smatch_helper.c
+++ b/smatch_helper.c
@@ -7,6 +7,10 @@
  *
  */
 
+/*
+ * Miscellaneous helper functions.
+ */
+
 #include <stdlib.h>
 #include <stdio.h>
 #include "allocate.h"
diff --git a/smatch_ignore.c b/smatch_ignore.c
index d58acd81..2ac6b9be 100644
--- a/smatch_ignore.c
+++ b/smatch_ignore.c
@@ -1,3 +1,12 @@
+/*
+ * sparse/smatch_tracker.c
+ *
+ * Copyright (C) 2009 Dan Carpenter.
+ *
+ * Licensed under the Open Software License version 1.1
+ *
+ */
+
 #include "smatch.h"
 
 static struct tracker_list *ignored;
diff --git a/smatch_ranges.c b/smatch_ranges.c
index 5fdb2302..fce23bf7 100644
--- a/smatch_ranges.c
+++ b/smatch_ranges.c
@@ -1,5 +1,5 @@
 /*
- * sparse/smatch_extra_helper.c
+ * sparse/smatch_ranges.c
  *
  * Copyright (C) 2009 Dan Carpenter.
  *
diff --git a/smatch_states.c b/smatch_states.c
index 0cdd36ba..87a68e51 100644
--- a/smatch_states.c
+++ b/smatch_states.c
@@ -3,7 +3,7 @@
  *
  * Copyright (C) 2006 Dan Carpenter.
  *
- *  Licensed under the Open Software License version 1.1
+ * Licensed under the Open Software License version 1.1
  *
  */
 
diff --git a/smatch_tracker.c b/smatch_tracker.c
index ad55eb7c..2b50de0d 100644
--- a/smatch_tracker.c
+++ b/smatch_tracker.c
@@ -1,3 +1,12 @@
+/*
+ * sparse/smatch_tracker.c
+ *
+ * Copyright (C) 2009 Dan Carpenter.
+ *
+ * Licensed under the Open Software License version 1.1
+ *
+ */
+
 #include "smatch.h"
 
 ALLOCATOR(tracker, "trackers");
-- 
2.11.4.GIT