From b0650f9131a98a02ca65ab15a7f41e99b6822e90 Mon Sep 17 00:00:00 2001
From: ltoetsch <>
Date: Fri, 16 Mar 2001 09:28:08 +0000
Subject: [lcd4linux @ 2001-03-16 09:28:08 by ltoetsch] bugfixes

---
 README.Text |  6 ++++--
 TODO        |  5 +++--
 Text.c      | 14 +++++++++++++-
 mail2.c     |  9 ++++++---
 processor.c | 12 +++++++++---
 5 files changed, 35 insertions(+), 11 deletions(-)

diff --git a/README.Text b/README.Text
index 77d419d..465f0d3 100644
--- a/README.Text
+++ b/README.Text
@@ -1,5 +1,5 @@
 #
-# $Id: README.Text,v 1.1 2001/03/09 13:08:11 ltoetsch Exp $
+# $Id: README.Text,v 1.2 2001/03/16 09:28:08 ltoetsch Exp $
 #
 
 This is the README file for the Text display driver for lcd4linux.
@@ -14,7 +14,9 @@ size: [columns]x[rows], e.g. "20x4"
 TextBar: if this is set, Bars display the values max, len1 and len2.
 
 Of course, lcd4linux should be started in the foreground with this driver.
-The driver shows also a window with lcd4linux's diagnostics.
+
+The driver shows also a window with lcd4linux's diagnostics. In this window
+CR and LF are displayed as underscores.
 
 Example:
 ./lcd4linux -q -vv -F -cDisplay=Text -ctick=1000 -ctack=1000 
diff --git a/TODO b/TODO
index a7c15ca..e3528cd 100644
--- a/TODO
+++ b/TODO
@@ -78,5 +78,6 @@ add a new Token 'nc' for 'network collisions'
 add translation tables ('german umlauts' don't 
 follow any scheme on most displays)
 
-2001-03-15 Leopold Toetsch <lt@toetsch.at>
-Text display has troubles with '\r'
+// 2001-03-15 Leopold Toetsch <lt@toetsch.at>
+// Text display has troubles with '\r'
+// done 2001-03-16, replace \r,\n with '_'  -lt
diff --git a/Text.c b/Text.c
index 9138c0b..1468947 100644
--- a/Text.c
+++ b/Text.c
@@ -1,4 +1,4 @@
-/* $Id: Text.c,v 1.2 2001/03/09 15:04:53 reinelt Exp $
+/* $Id: Text.c,v 1.3 2001/03/16 09:28:08 ltoetsch Exp $
  *
  * pure ncurses based text driver
  *
@@ -20,6 +20,9 @@
  *
  *
  * $Log: Text.c,v $
+ * Revision 1.3  2001/03/16 09:28:08  ltoetsch
+ * bugfixes
+ *
  * Revision 1.2  2001/03/09 15:04:53  reinelt
  *
  * rename 'raster' to 'Text in Text.c
@@ -115,6 +118,7 @@ int Text_init (LCD *Self)
   delwin(w);
   w = newwin(rows+2,cols+2,0,0);
   err_rows = scr_rows-rows-3;
+  err_rows = min(99, err_rows);
   if (err_rows >= 4) {
     err_win = newwin(err_rows, scr_cols, rows+3, 0);
     err_rows -= 3;
@@ -134,8 +138,12 @@ int curs_err(char *buffer)
   static int lines;
   static char *lb[100];
   int start, i;
+  char *p;
   
   if (err_win) {
+    /* replace \r, \n with underscores */
+    while ((p = strpbrk(buffer, "\r\n")) != NULL)
+      *p='_';
     if (lines >= err_rows) {
       free(lb[0]);
       for (i=1; i<=err_rows; i++) 
@@ -161,6 +169,10 @@ int curs_err(char *buffer)
 
 int Text_put (int row, int col, char *text)
 {
+  char *p;
+  
+  if ((p = strpbrk(text, "\r\n")) != NULL)
+    *p='\0';
   if (col < Lcd.cols)
     mvwprintw(w, row+1 , col+1, "%.*s", Lcd.cols-col, text);
   return 0;
diff --git a/mail2.c b/mail2.c
index af095fc..c26830f 100644
--- a/mail2.c
+++ b/mail2.c
@@ -1,4 +1,4 @@
-/* $Id: mail2.c,v 1.3 2001/03/15 14:25:05 ltoetsch Exp $
+/* $Id: mail2.c,v 1.4 2001/03/16 09:28:08 ltoetsch Exp $
  *
  * mail: pop3, imap, news functions
  *
@@ -20,6 +20,9 @@
  *
  *
  * $Log: mail2.c,v $
+ * Revision 1.4  2001/03/16 09:28:08  ltoetsch
+ * bugfixes
+ *
  * Revision 1.3  2001/03/15 14:25:05  ltoetsch
  * added unread/total news
  *
@@ -222,11 +225,11 @@ static int check_nntp(char *user, char *pass, char *machine,
   err = 0;
   totg = unsg = 0; /* total, unseen */    
   while (fgets(line, sizeof(line)-1, fp) && err < 5) {
-    char group[BUFLEN];
+    char group[256];
     char *p;
     int smin, smax, lmin, lmax;
     
-    if (sscanf(line, "%s:", group) != 1) {
+    if (sscanf(line, "%255[^:]:", group) != 1) {
       error("Couldn't read group in '%s'", line);
       err++;
       continue;
diff --git a/processor.c b/processor.c
index ad87868..76ff683 100644
--- a/processor.c
+++ b/processor.c
@@ -1,4 +1,4 @@
-/* $Id: processor.c,v 1.22 2001/03/15 15:49:23 ltoetsch Exp $
+/* $Id: processor.c,v 1.23 2001/03/16 09:28:08 ltoetsch Exp $
  *
  * main data processing
  *
@@ -20,6 +20,9 @@
  *
  *
  * $Log: processor.c,v $
+ * Revision 1.23  2001/03/16 09:28:08  ltoetsch
+ * bugfixes
+ *
  * Revision 1.22  2001/03/15 15:49:23  ltoetsch
  * fixed compile HD44780.c, cosmetics
  *
@@ -561,8 +564,11 @@ static char *process_row (int r)
     if (*s=='%') {
       token = *(unsigned char*)++s;
       if (token>T_EXTENDED) token += (*(unsigned char*)++s)<<8;
-      for (q = p, len=0; *q && isspace(*q); q++)
-	len++;
+      if (!s[1]) 
+	len = cols - (s - row[r] - 1);
+      else
+        for (q = s+1, len=0; *q && isspace(*q); q++)
+  	  len++;
       print_token (token, &p, buffer, len);
 	
     } else if (*s=='$') {
-- 
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