If framebuf is not alocated when init is called then we do.
A lot of warning are removed because MtxOrb.h is cleaned.
For the futur, double buffering is already prepared.
I also have done some cleaning of unused function related to hbar/vbar.
BigNum are still not working nicely but I am working on it.
I don't have flickering on my screen so I cannot fix that problem!
* Doesn't update the display unnecessarily - now has "memory" and won't
update if the display hasn't changed
* Debugging code: logs to syslog for everything if debug_level is set
high enough.
up with more than 80 characters (20x4) in their display, and thus
overwrite memory outside of the allocated 80 characterwframebuffer.
For example, using a 20x6 screen would do this.
All drivers now either ignore a missing framebuffer, or allocate it
themselves - the latter is prefered.
(for type: 20x2, 20x4, 20x6) etc.
* Fixed bug that appeared when using a size larger than 80 characters
(20x4): framebuffer was allocated before size was known!
Drivers should NOT look for framebuffer to be allocated before they
start - but 80 characters are there anyway (for now).
got it working (it's #ifdef'd out). Expanded flexibility of
-t option (now accepts any case, and looks at only first three
characters); so "-t lkd202-25" works as expected...
* Ability to specify port and address to bind to
* By default, binds only to 127.0.0.1 port 13666
* Client commands now return usage when no options given
* New driver command: getinfo
* Added comments all over the place
* Used #defines to further document code
* Used #defines to set up compile-time defaults, etc.
* Cleaned up client command argument analysis in client_functions.c
* Beginning support of syslog
* Some bug fixes
serial port side. Also fixed problems with ioperm on the parallel port
side.
Added --waittime option to the server to specify how long the server
should leave a screen up before changing to the next screen.
as argument introducers. in 0.4-pre10, these were changed
from foo to -foo and this broke many clients. This change
should fix that and be backward/forward compatible.
+ Added a noop function to the protocol. This is useful for writing
shell script clients of LCDproc.
+ Changed the shared sock_send_string function to NOT send the
ending NUL ('\0') byte with the string. This was confusing
in Perl clients which saw NUL's as the first character of
each reply. WARNING: The LCDPROC client depended on this
behavior, your client may too. Use the newline instead.
See the code in clients/lcdproc/main.c (look for "switch(buf[i])")
to see one way to handle this. This should allow new clients
to connect to old servers and vice-versa.
+ Messed with include structure in .c files. It should no longer
be necessary to specify ../.. to get to shared code headers.
Also, since we are using automake, the global config.h can be
found with just #include "config.h" as it's location is included
in a -I to the compilers. As a result "make distcheck" now works.
Fixed lots of small problems in various places.
Added new protocol commands screen_add/del_key so screens
can request keystrokes when they are being displayed.
Lots of work on CPU GRAPH and BIG NUMBER CLOCK screens.
Fixed 'output' function in MtxOrb.c
- bugfixes for display != MatrixOrb LCD
- changes the meaning of output_state
+ it's now a bitfield where evry bit corresponds to
one output
- protocol change
output on|off|value
where on = all outputs on
off = all outputs off
value = output on for all 1 bits
- changes the behavior for key presses
Keypresses are now deliverd to _all_ clients (not only
the one with the active screen)
reason: I have an client which is only active a few seconds after
an keypress
- changes the protocol so that a response is sent for every
command
reason: the client needs to communicate with the server with a
minimal latency
process LCDd now compiles and runs properly on Solaris! Additionally, he
has provided a new driver for a 16x2 LCD made by an Australian company.
I've compiled and executed this new code on a Solaris 2.6 box, and while I
don't have the display the new driver uses, LCDd tries to use it anyway,
fails (since the device isn't installed), and continues running, so this
looks solid!
Passed *every* piece of source in this project through indent. I'm setting
things up with ctags soon and am actually going to *gasp* use a nice
programming environment to continue development in. :)
dglaude