From b38ed132a7df231fc08ce384d8559e6648fdd0cc Mon Sep 17 00:00:00 2001
From: KatolaZ <katolaz@freaknet.org>
Date: Sat, 27 Jul 2019 08:06:27 +0100
Subject: first step towards crop + some fixes to erase

---
 gramscii.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'gramscii.h')

diff --git a/gramscii.h b/gramscii.h
index 0b2c81f..6666515 100644
--- a/gramscii.h
+++ b/gramscii.h
@@ -59,7 +59,7 @@ typedef struct{
 #define progr_x(d) ((d) == DIR_L ? -1 : (d) == DIR_R ? 1 : 0)
 #define progr_y(d) ((d) == DIR_U ? -1 : (d) == DIR_D ? 1 : 0)
 
-/* #define DEBUG 1 */
+#define DEBUG 1
 
 /** global variables **/ 
 
@@ -116,9 +116,10 @@ void get_string(FILE *fc, char *msg, char *s, int sz);
 void erase_box(int x1, int y1, char c);
 int is_yes(char c);
 void init_screen();
-void erase_line(char *s);
+void erase_line(int i);
 void erase_screen();
 void go_to(int where);
+void crop_to_nonblank();
 
 /** drawing-related functions **/
 int change_style(char c);
-- 
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