kconfig: fixup after Lindent

Readability are more important then the 80 coloumn limit, so fold
several lines to greatly improve readability.
Also keep return type on same line as function definition.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

1 files changed, 15 insertions, 34 deletions

diff --git a/scripts/lxdialog/inputbox.c b/scripts/lxdialog/inputbox.c
index 9e9691567269..bc135c7093d9 100644
--- a/scripts/lxdialog/inputbox.c
+++ b/scripts/lxdialog/inputbox.c
@@ -41,9 +41,8 @@ static void print_buttons(WINDOW * dialog, int height, int width, int selected)
 /*
  * Display a dialog box for inputing a string
  */
-int
-dialog_inputbox(const char *title, const char *prompt, int height, int width,
-                const char *init)
+int dialog_inputbox(const char *title, const char *prompt, int height, int width,
+                    const char *init)
 {
         int i, x, y, box_y, box_x, box_width;
         int input_x = 0, scroll = 0, key = 0, button = -1;
@@ -90,8 +89,7 @@ dialog_inputbox(const char *title, const char *prompt, int height, int width,
         getyx(dialog, y, x);
         box_y = y + 2;
         box_x = (width - box_width) / 2;
-        draw_box(dialog, y + 1, box_x - 1, 3, box_width + 2,
-                 border_attr, dialog_attr);
+        draw_box(dialog, y + 1, box_x - 1, 3, box_width + 2, border_attr, dialog_attr);
 
         print_buttons(dialog, height, width, 0);
 
@@ -111,8 +109,9 @@ dialog_inputbox(const char *title, const char *prompt, int height, int width,
                 input_x = box_width - 1;
                 for (i = 0; i < box_width - 1; i++)
                         waddch(dialog, instr[scroll + i]);
-        } else
+        } else {
                 waddstr(dialog, instr);
+        }
 
         wmove(dialog, box_y, box_x + input_x);
 
@@ -136,26 +135,17 @@ dialog_inputbox(const char *title, const char *prompt, int height, int width,
                                 if (input_x || scroll) {
                                         wattrset(dialog, inputbox_attr);
                                         if (!input_x) {
-                                                scroll =
-                                                    scroll <
-                                                    box_width - 1 ? 0 : scroll -
-                                                    (box_width - 1);
+                                                scroll = scroll < box_width - 1 ? 0 : scroll - (box_width - 1);
                                                 wmove(dialog, box_y, box_x);
                                                 for (i = 0; i < box_width; i++)
                                                         waddch(dialog,
-                                                               instr[scroll +
-                                                                     input_x +
-                                                                     i] ?
-                                                               instr[scroll +
-                                                                     input_x +
-                                                                     i] : ' ');
-                                                input_x =
-                                                    strlen(instr) - scroll;
+                                                               instr[scroll + input_x + i] ?
+                                                               instr[scroll + input_x + i] : ' ');
+                                                input_x = strlen(instr) - scroll;
                                         } else
                                                 input_x--;
                                         instr[scroll + input_x] = '\0';
-                                        mvwaddch(dialog, box_y, input_x + box_x,
-                                                 ' ');
+                                        mvwaddch(dialog, box_y, input_x + box_x, ' ');
                                         wmove(dialog, box_y, input_x + box_x);
                                         wrefresh(dialog);
                                 }
@@ -165,23 +155,14 @@ dialog_inputbox(const char *title, const char *prompt, int height, int width,
                                         if (scroll + input_x < MAX_LEN) {
                                                 wattrset(dialog, inputbox_attr);
                                                 instr[scroll + input_x] = key;
-                                                instr[scroll + input_x + 1] =
-                                                    '\0';
+                                                instr[scroll + input_x + 1] = '\0';
                                                 if (input_x == box_width - 1) {
                                                         scroll++;
-                                                        wmove(dialog, box_y,
-                                                              box_x);
-                                                        for (i = 0;
-                                                             i < box_width - 1;
-                                                             i++)
-                                                                waddch(dialog,
-                                                                       instr
-                                                                       [scroll +
-                                                                        i]);
+                                                        wmove(dialog, box_y, box_x);
+                                                        for (i = 0; i < box_width - 1; i++)
+                                                                waddch(dialog, instr [scroll + i]);
                                                 } else {
-                                                        wmove(dialog, box_y,
-                                                              input_x++ +
-                                                              box_x);
+                                                        wmove(dialog, box_y, input_x++ + box_x);
                                                         waddch(dialog, key);
                                                 }
                                                 wrefresh(dialog);