Changes in kernel/generic/src/console/prompt.c [dfc07c1:f4a8734] in mainline

File:

• kernel/generic/src/console/prompt.c (modified) (5 diffs)

kernel/generic/src/console/prompt.c

@@ -43 +43 @@
  * @param indev Where to read characters from.
  * @param hints Number of hints that would be displayed.
- *
  * @return Whether to print all hints.
- *
  */
 bool console_prompt_display_all_hints(indev_t *indev, size_t hints)
@@ -51 +49 @@
         ASSERT(indev);
         ASSERT(hints > 0);
-        
-        printf("Display all %zu possibilities? (y or n) ", hints);
-        
+
+        printf("Display all %zu possibilities? (y or n)", hints);
+
         while (true) {
                 wchar_t answer = indev_pop_character(indev);
-                
-                if ((answer == 'y') || (answer == 'Y')) {
-                        printf("y");
+
+                if (answer == 'y' || answer == 'Y') {
+                        printf(" y");
                         return true;
                 }
-                
-                if ((answer == 'n') || (answer == 'N')) {
-                        printf("n");
+
+                if (answer == 'n' || answer == 'N') {
+                        printf(" n");
                         return false;
                 }
@@ -73 +71 @@
  * When the function returns false, @p display_hints is set to zero.
  *
- * @param[in]  indev         Where to read characters from.
+ * @param[in] indev Where to read characters from.
  * @param[out] display_hints How many hints to display.
- *
  * @return Whether to display more hints.
- *
  */
 bool console_prompt_more_hints(indev_t *indev, size_t *display_hints)
@@ -83 +79 @@
         ASSERT(indev);
         ASSERT(display_hints != NULL);
-        
+
         printf("--More--");
         while (true) {
                 wchar_t continue_showing_hints = indev_pop_character(indev);
                 /* Display a full page again? */
-                if ((continue_showing_hints == 'y') ||
-                    (continue_showing_hints == 'Y') ||
-                    (continue_showing_hints == ' ')) {
+                if (continue_showing_hints == 'y'
+                    || continue_showing_hints == 'Y'
+                    || continue_showing_hints == ' ') {
                         *display_hints = MAX_TAB_HINTS - 1;
                         break;
                 }
-                
+
                 /* Stop displaying hints? */
-                if ((continue_showing_hints == 'n') ||
-                    (continue_showing_hints == 'N') ||
-                    (continue_showing_hints == 'q') ||
-                    (continue_showing_hints == 'Q')) {
+                if (continue_showing_hints == 'n'
+                    || continue_showing_hints == 'N'
+                    || continue_showing_hints == 'q'
+                    || continue_showing_hints == 'Q') {
                         *display_hints = 0;
                         break;
                 }
-                
+
                 /* Show one more hint? */
                 if (continue_showing_hints == '\n') {
@@ -110 +106 @@
                 }
         }
-        
+
         /* Delete the --More-- option */
         printf("\r         \r");
-        
+
         return *display_hints > 0;
 }