Package: lcdproc
Version: 0.4.5-1
Severity: normal
LCDd can handle widgets on a frame. So one can create a frame
that is bigger than the actual size of the LCD. LCDd cares about
scrolling the frame withing the display portion. To add a widget
to a frame you have to send "widget_add ... in <frameid>" to the
server.
The problem is that on the server side in client_functions.c on
line 827 there is a test for "in" - but in the wrong way.
if (strcmp(p, "in")) {
should read
if (0==strcmp(p, "in")) {
This means the "in" option is not recognized. In lcdproc
(see mem.c and disk.c) they tried a workaround by using "-in"
instead "in" but this also does not work becaus the "-" char
is stripped off using a "if (*p=='-') p++;" a few lines above.
diff file would go like:
--- lcdproc-0.4.5/server/client_functions.c_ORG 2004-05-19
13:27:58.000000000 +0200
+++ lcdproc-0.4.5-1/server/client_functions.c 2006-03-04
18:16:54.000000000 +0100
@@ -824,7 +824,7 @@
p++;
/* Handle the "in" flag to place
widgets in a
container...*/
- if (strcmp (p, "in")) {
+ if (0==strcmp (p, "in")) {
if (argc < 6) {
sock_send_string (c->sock, "huh? Specify a
frame to place widget in\n");
return 0;
Please note that if LCDd gets fixed do not forget to
change "-in" to "in" in
/clients/lcdproc/disk.c and
clients/lcdproc/mem.c.
also.
Greetings
Andreas
-- System Information:
Debian Release: testing/unstable
APT prefers testing
APT policy: (500, 'testing')
Architecture: i386 (i686)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.15
Locale: LANG=en_US, LC_CTYPE=en_US (charmap=ISO-8859-1)
Versions of packages lcdproc depends on:
ii debconf 1.4.70 Debian configuration management sy
ii libc6 2.3.5-13 GNU C Library: Shared libraries an
ii libncurses5 5.5-1 Shared libraries for terminal hand
ii libsvga1 1:1.4.3-22 console SVGA display libraries
lcdproc recommends no packages.
-- no debconf information
--
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