From 771b998ba5d1f451586aef0562d0012442d6bf23 Mon Sep 17 00:00:00 2001
From: KatolaZ <katolaz@freaknet.org>
Date: Sat, 21 Apr 2018 15:32:16 +0100
Subject: Fixed w and f

---
 buff.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'buff.c')

diff --git a/buff.c b/buff.c
index 96cb12f..6462230 100644
--- a/buff.c
+++ b/buff.c
@@ -273,3 +273,24 @@ void change_lines(){
   addr2 = addr1 =pos;
   append_lines();
 }
+
+
+
+int write_lines(){
+  FILE *fout;
+  line_t *l;
+  int tot=0;
+  
+  if (! (fout = fopen(fname, "w+"))){
+    return -1;
+  }
+
+  l = b_start;
+  while(l){
+    tot += fprintf(fout, "%s", l->c);
+    l = l->next;
+  }
+  fclose(fout);
+  printf("%d\n", tot);
+  return 0;
+}
-- 
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