White space cleanup

Signed-off-by: Jérôme Benoit <jerome.benoit@piment-noir.org>

diff --git a/lib/list.h b/lib/list.h
index 3a7688566a67afbd1b0c462216aeca33c905a4ca..98b5b259de0c4db8f0acb96446ccd5c9a0bff5e1 100644 (file)
--- a/lib/list.h
+++ b/lib/list.h
@@ -1,8 +1,8 @@
 #ifndef __LIST_H
 #define __LIST_H
 
-/* This file is from Linux Kernel (include/linux/list.h) 
- * and modified by simply removing hardware prefetching of list items. 
+/* This file is from Linux Kernel (include/linux/list.h)
+ * and modified by simply removing hardware prefetching of list items.
  * Here by copyright, credits attributed to wherever they belong.
  * Kulesh Shanmugasundaram (kulesh [squiggly] isis.poly.edu)
  */
@@ -31,7 +31,7 @@ struct list_head {
 } while (0)
 
 /*
- * Insert a new entry between two known consecutive entries. 
+ * Insert a new entry between two known consecutive entries.
  *
  * This is only for internal list manipulation where we know
  * the prev/next entries already!
@@ -104,7 +104,7 @@ static inline void list_del(struct list_head *entry)
 static inline void list_del_init(struct list_head *entry)
 {
        __list_del(entry->prev, entry->next);
-       INIT_LIST_HEAD(entry); 
+       INIT_LIST_HEAD(entry);
 }
 
 /**
@@ -205,7 +205,7 @@ static inline void list_splice_init(struct list_head *list,
 #define list_for_each_prev(pos, head) \
        for (pos = (head)->prev; pos != (head); \
                pos = pos->prev)
-               
+
 /**
  * list_for_each_safe  -       iterate over a list safe against removal of list entry
  * @pos:       the &struct list_head to use as a loop counter.

diff --git a/lib/othello.c b/lib/othello.c
index 4e03069f0ee50981863601fb178ef5f93c49f1d3..a66a121f2e57aa56aa8ff4c9204593abd19c60ff 100644 (file)
--- a/lib/othello.c
+++ b/lib/othello.c
@@ -67,7 +67,7 @@ bool is_box_type(int y, int x, unsigned int pawn_array[board_size][board_size],
 }
 
 static bool is_valid_coordinates(int y, int x) {
-    
+
     if ((y > 0 && y < board_size + 1) && \
             (x > 0 && x < board_size + 1)) {
         return true;

diff --git a/lib/ui.c b/lib/ui.c
index 80a188b79c0a56a00b1bcd79bba580b9fe8cd6e5..4242ac079946b19404748af24f7540a24cd6c7e3 100644 (file)
--- a/lib/ui.c
+++ b/lib/ui.c
@@ -3,7 +3,7 @@
  *
  *       Filename:  ui.c
  *
- *    Description:  Routines to handle the user interface 
+ *    Description:  Routines to handle the user interface
  *
  *        Version:  1.0
  *        Created:  24/04/2017 16:41:15
@@ -97,7 +97,7 @@ static void print_x(int y, int x, unsigned int type) {
 /* y = 1: y -> 0      x = 1: 1 -> 1
  * y > 1: y -> y + 3  x > 1: x -> x + 5 */
 static int remap_y(int y) {
-   
+
     if (y == 1) {
         return 2;
     } else if (y > 1 && y <= board_size) {
@@ -130,7 +130,7 @@ void print_pawns(int base_y, int base_x, unsigned int pawn_array[board_size][boa
 }
 
 int map_col_letter_to_index(char c) {
-    
+
     if (c == 'a' || c == 'A') {
         return 1;
     } else if (c == 'b' || c == 'B') {
@@ -154,7 +154,7 @@ int map_col_letter_to_index(char c) {
 
 /* return capital letters */
 char map_col_index_to_letter(int index) {
-    
+
     if (index == 1) {
         return 'A';
     } else if (index == 2) {