diff -urN arj-3.10.22/arj_arcv.c arj-3.10.22.ne/arj_arcv.c
--- arj-3.10.22/arj_arcv.c	2005-06-21 21:53:12.000000000 +0200
+++ arj-3.10.22.ne/arj_arcv.c	2013-01-30 16:34:20.288567626 +0100
@@ -3652,7 +3652,7 @@
  {
   if(msg_fprintf(idxstream, M_TESTING, archive_name)<0)
    error(M_DISK_FULL);
-  if(fprintf(idxstream, lf)<0)
+  if(fprintf(idxstream, "%s", lf)<0)
    error(M_DISK_FULL);
  }
  cmd_verb=ARJ_CMD_TEST;
diff -urN arj-3.10.22/arjdisp.c arj-3.10.22.ne/arjdisp.c
--- arj-3.10.22/arjdisp.c	2003-06-22 13:12:28.000000000 +0200
+++ arj-3.10.22.ne/arjdisp.c	2013-01-30 16:54:51.568563877 +0100
@@ -54,19 +54,19 @@
  textcolor(7);
  clrscr();
  gotoxy(2, 2);
- scrprintf(win_top);
+ scrprintf("%s", win_top);
  for(i=3; i<24; i++)
  {
-  gotoxy(2, i); scrprintf(win_border);
-  gotoxy(79, i); scrprintf(win_border);
+  gotoxy(2, i); scrprintf("%s", win_border);
+  gotoxy(79, i); scrprintf("%s", win_border);
  }
- gotoxy(2, 24); scrprintf(win_bottom);
+ gotoxy(2, 24); scrprintf("%s", win_bottom);
  gotoxy(10, 5);
- scrprintf(M_ARJDISP_COPYRIGHT);
+ scrprintf("%s", M_ARJDISP_COPYRIGHT);
  gotoxy(10, 6);
- scrprintf(M_ARJDISP_DISTRIBUTION);
+ scrprintf("%s", M_ARJDISP_DISTRIBUTION);
  gotoxy(10, 7);
- scrprintf(M_ARJDISP_LICENSE);
+ scrprintf("%s", M_ARJDISP_LICENSE);
  gotoxy(16, 10);
  scrprintf(M_PROCESSING_ARCHIVE, archive_name);
  t=strtok(M_ARJDISP_INFO, msg_lf);
@@ -78,7 +78,7 @@
   t=strtok(NULL, msg_lf);
  }
  gotoxy(16, 20);
- scrprintf(M_PRESS_ANY_KEY);
+ scrprintf("%s", M_PRESS_ANY_KEY);
  uni_getch();
  gotoxy(1, 24);
 }
@@ -96,19 +96,19 @@
  {
   clrscr();
   gotoxy(2, 2);
-  scrprintf(win_top);
+  scrprintf("%s", win_top);
   for(i=3; i<24; i++)
   {
-   gotoxy(2, i); scrprintf(win_border);
-   gotoxy(79, i); scrprintf(win_border);
+   gotoxy(2, i); scrprintf("%s", win_border);
+   gotoxy(79, i); scrprintf("%s", win_border);
   }
-  gotoxy(2, 24); scrprintf(win_bottom);
+  gotoxy(2, 24); scrprintf("%s", win_bottom);
   gotoxy(10, 5);
-  scrprintf(M_ARJDISP_COPYRIGHT);
+  scrprintf("%s", M_ARJDISP_COPYRIGHT);
   gotoxy(10, 6);
-  scrprintf(M_ARJDISP_DISTRIBUTION);
+  scrprintf("%s", M_ARJDISP_DISTRIBUTION);
   gotoxy(10, 7);
-  scrprintf(M_ARJDISP_LICENSE);
+  scrprintf("%s", M_ARJDISP_LICENSE);
   gotoxy(16, 10);
   scrprintf(M_PROCESSING_ARCHIVE, archive_name);
   gotoxy(16, 12);
@@ -132,13 +132,13 @@
     break;
   }
   gotoxy(15, 14);
-  scrprintf(ind_top);
+  scrprintf("%s", ind_top);
   gotoxy(15, 15);
-  scrprintf(ind_middle);
+  scrprintf("%s", ind_middle);
   gotoxy(15, 16);
-  scrprintf(ind_bottom);
+  scrprintf("%s", ind_bottom);
   gotoxy(16, 18);
-  scrprintf(M_ARJDISP_CTR_START);
+  scrprintf("%s", M_ARJDISP_CTR_START);
  }
  else
  {
@@ -146,7 +146,7 @@
   gotoxy(16, 15);
   memset(progress, indo, i);
   progress[i]='\0';
-  scrprintf(progress);
+  scrprintf("%s", progress);
   gotoxy(16, 18);
   scrprintf(M_ARJDISP_CTR, calc_percentage(bytes, uncompsize)/10);
  }
@@ -165,19 +165,19 @@
  textcolor(7);
  clrscr();
  gotoxy(2, 2);
- scrprintf(win_top);
+ scrprintf("%s", win_top);
  for(i=3; i<24; i++)
  {
-  gotoxy(2, i); scrprintf(win_border);
-  gotoxy(79, i); scrprintf(win_border);
+  gotoxy(2, i); scrprintf("%s", win_border);
+  gotoxy(79, i); scrprintf("%s", win_border);
  }
- gotoxy(2, 24); scrprintf(win_bottom);
+ gotoxy(2, 24); scrprintf("%s", win_bottom);
  gotoxy(10, 5);
- scrprintf(M_ARJDISP_COPYRIGHT);
+ scrprintf("%s", M_ARJDISP_COPYRIGHT);
  gotoxy(10, 6);
- scrprintf(M_ARJDISP_DISTRIBUTION);
+ scrprintf("%s", M_ARJDISP_DISTRIBUTION);
  gotoxy(10, 7);
- scrprintf(M_ARJDISP_LICENSE);
+ scrprintf("%s", M_ARJDISP_LICENSE);
  gotoxy(16, 10);
  scrprintf(M_FINISHED_PROCESSING, archive_name);
  gotoxy(1, 24);
diff -urN arj-3.10.22/arjsfx.c arj-3.10.22.ne/arjsfx.c
--- arj-3.10.22/arjsfx.c	2005-06-21 21:53:14.000000000 +0200
+++ arj-3.10.22.ne/arjsfx.c	2013-01-30 16:38:12.380643609 +0100
@@ -214,7 +214,7 @@
   freopen(dev_con, m_w, stdout);
  #if SFX_LEVEL>=ARJSFXV
   if(ferror(stdout))
-   msg_fprintf(stderr, M_DISK_FULL);
+   msg_fprintf(stderr, "%s", M_DISK_FULL);
   if(debug_enabled&&strchr(debug_opt, 't')!=NULL)
   {
    ticks=get_ticks()-ticks;
diff -urN arj-3.10.22/arj_user.c arj-3.10.22.ne/arj_user.c
--- arj-3.10.22/arj_user.c	2004-06-18 18:19:36.000000000 +0200
+++ arj-3.10.22.ne/arj_user.c	2013-01-30 16:42:56.832435935 +0100
@@ -1059,7 +1059,7 @@
      if(recover_file(tmp_archive_name, nullstr, tmp_tmp_filename, protected, eof_pos))
      {
       msg_cprintf(H_HL, M_CANT_FIND_DAMAGE, archive_name);
-      printf(lf);
+      fputs(lf, stdout);
      }
      else
      {
@@ -1294,7 +1294,7 @@
    if(recover_file(archive_name, nullstr, nullstr, protected, eof_pos))
    {
     msg_cprintf(H_HL, M_CANT_FIND_DAMAGE, archive_name);
-    printf(lf);
+    fputs(lf, stdout);
    }
    else
    {
@@ -2303,7 +2303,7 @@
   timestamp_to_str(timetext, &ftime_stamp);
   msg_cprintf(H_HL|H_NFMT, M_ARCHIVE_CREATED, timetext);
   if(show_ansi_comments)
-   printf(cmt_ptr);
+   fputs(cmt_ptr, stdout);
   else
    display_comment(cmt_ptr);
   /* The sfx_setup() occurs here */
diff -urN arj-3.10.22/rearj.c arj-3.10.22.ne/rearj.c
--- arj-3.10.22/rearj.c	2005-06-21 21:53:14.000000000 +0200
+++ arj-3.10.22.ne/rearj.c	2013-01-30 16:44:17.368666299 +0100
@@ -935,7 +935,7 @@
  msg_cprintf(H_HL|H_NFMT, M_OLD_SIZE, old_fsize);
  msg_cprintf(H_HL|H_NFMT, M_NEW_SIZE, new_fsize);
  msg_cprintf(H_HL|H_NFMT, M_SAVINGS_SIZE, gain);
- printf(lf);
+ fputs(lf, stdout);
  total_old_fsize+=old_fsize;
  total_new_fsize+=new_fsize;
  total_files++;
diff -urN arj-3.10.22/register.c arj-3.10.22.ne/register.c
--- arj-3.10.22/register.c	2004-04-21 09:04:10.000000000 +0200
+++ arj-3.10.22.ne/register.c	2013-01-30 16:46:12.208044161 +0100
@@ -205,7 +205,7 @@
  char reg_source[200];
  int i;
 
- printf(M_REGISTER_BANNER);
+ fputs(M_REGISTER_BANNER, stdout);
  integrity_pattern[0]--;
  build_crc32_table();
  if(argc!=2)