plplot-cvs

[Plplot-cvs] CVS update notice (plplot/src)

[Andrew R. <ar...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv32509

Modified Files:
	plmap.c 
Log Message:
Fixed a small bug in plmap.c that was causing "random" lines to be wrapped
around when projects were anything but simple. Plots look much nicer now !

[Plplot-cvs] CVS update notice (plplot/src)

[Geoffrey F. <fu...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv4666/src

Modified Files:
	plcore.c 
Log Message:
Merged dyndrv_1 branch to HEAD.  More detailed descriptions of all the
mini steps were contained in the commit messages along that branch.
A brief summary of the major points:

1) configure has been modified to synthesize the set of driver modules
to compile.  Each driver is compiled either as a static module, or a
dynamic module.  Separate lists hold drivers in each category.  Only
the selected driver modules are compiled.  Disabled driver modules are
not compiled.  

2) Each driver may provide one or more devices.

3) The dispatch table is dynamically initialized, first with the list
of static drivers (and devices), and then with the set of dynamic
drivers.  Then this list is sorted, based on a presentation order
field in the dispatch entry data structure.

4) PLStream now has a member for the associated device.  The global
dispatch table is abolsihed, and instead the core routines vector to
the device routines by bouncing throught the dispatch table associated
with the stream.

5) Each device has a new required function which is responsible for
initializing the per-device dispatch table with the proper function
addresses.  Only this dispatch_init function is looked up using the
dynamic symbol search stuff.  This function must have a stylized name
so that it can be programmatically located, but after that, the names
of the device-specific entry points are arbitrary (provided they have
the proper signature).

[Plplot-cvs] CVS update notice (plplot/src)

[Geoffrey F. <fu...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv31946/src

Modified Files:
	plcore.c 
Log Message:
If something goes wrong during dynloading, dump out the error message
from dlerror() so that we have a chance of determining what went
wrong.

[Plplot-cvs] CVS update notice (plplot/src)

[Geoffrey F. <fu...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv440/src

Modified Files:
	plcore.c 
Log Message:
Rework the control logic for plInitDispatchTable() so that the failure
to locate the dynamic drivers database doesn't kill the whole thing.
Now we at least go ahead and present the list of static drivers, even
if we can't find the dynamic drivers.

[Plplot-cvs] CVS update notice (plplot/src)

[Geoffrey F. <fu...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv8840/src

Modified Files:
	plcore.c 
Log Message:
Work a bit on the dynamic dirver location code for the post-install
context.  Currently we are storing the drivers and the database that
describes them, under $prefix/lib/drivers/*.  But plLibOpen doesn't
look there, as it uses DATA_DIR instead, which is
$prefix/lib/$plver/data.  So if our first attempt to load the drivers
database fails, try again with ../../ prepended, to bump up from
DATA_DIR to LIB_DIR.  

Similarly, when loading the actual driver, if the first load attempt
fails, resynthsize a full path (absolute, composed from LIB_DIR) and
try again. 

With these mods, I am able to use dynamic drivers inside the Java
binding, for clients using LD_LIBRARY_PATH = $plplot_prefix/lib.

[Plplot-cvs] CVS update notice (plplot/src)

[Geoffrey F. <fu...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv10207/src

Modified Files:
	plctrl.c 
Log Message:
Add const qualifier to source string of plstrdup(), so that we can use
this to make duplicates in the case where the caller is providing a
const char * but the callee needs a char *.

[Plplot-cvs] CVS update notice (plplot/src)

[Joao C. <jc...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv19921/src

Modified Files:
	plargs.c 
Log Message:
add a missing return statment

[Plplot-cvs] CVS update notice (plplot/src)

[Joao C. <jc...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv17209/src

Modified Files:
	plargs.c plcore.c plctrl.c 
Log Message:
Remove some personal comments.

[Plplot-cvs] CVS update notice (plplot/src)

[Andrew R. <ar...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv25461

Modified Files:
	plmap.c 
Log Message:
Tried to fix up the problem with X19C and plmap that had crept into the
latest version.

[Plplot-cvs] CVS update notice (plplot/src)

[Joao C. <jc...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv8297/src

Modified Files:
	plctrl.c 
Log Message:
Avoid writing to the plot buffer while in xor mode.

[Plplot-cvs] CVS update notice (plplot/src)

[Joao C. <jc...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv9864/src

Modified Files:
	pdfutils.c 
Log Message:
Add an utility function to find the maximum and mininum of a 2d array.

[Plplot-cvs] CVS update notice (plplot/src)

[Alan W. I. <ai...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv28721

Modified Files:
	plcore.c 
Log Message:
For plssub calls to plP_eop() and plP_bop().
This drops page advance functionality from plssub as discussed on the list.

Added call to plP_subpInit() so that character size (which depends
on number of sub-pages) is adjusted properly.

These are tentative changes which work with the current c, tcl, and python
examples from cvs.  However, those examples only seem to work without
cross-talk between them in the tcl and python cases if the examples are
started with pladv or equivalent (see change to x02.tcl and xw02.py).  I
don't really understand this requirement. In future we may find a better way
to handle restoring the default subpages without messing with sub-page
advance.

Re: [Plplot-cvs] CVS update notice (plplot/src)

[Alan W. I. <ir...@be...>]

On Sun, 25 Nov 2001, Alan W. Irwin wrote:

> Update of /cvsroot/plplot/plplot/src
> In directory usw-pr-cvs1:/tmp/cvs-serv28721
>
> Modified Files:
> 	plcore.c
> Log Message:
> For plssub calls to plP_eop() and plP_bop().
> This drops page advance functionality from plssub as discussed on the list.

That first line should read:
"For plssub drop calls to plP_eop() and plP_bop()."

[Plplot-cvs] CVS update notice (plplot/src)

[Joao C. <jc...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv18385/src

Modified Files:
	plcore.c 
Log Message:
Add plimage() contribution from Alessandro Mirone.
Look at x20c for a demo.

[Plplot-cvs] CVS update notice (plplot/src)

[Joao C. <jc...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv20965/src

Added Files:
	plimage.c 
Log Message:
Add plimage() contribution from Alessandro Mirone.
Look at x20c for a demo.

[Plplot-cvs] CVS update notice (plplot/src)

[Joao C. <jc...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv22513/src

Modified Files:
	plline.c 
Log Message:
Make sure that the draw function, in  plP_plfclp(), exists.

[Plplot-cvs] CVS update notice (plplot/src)

[Joao C. <jc...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv23131/src

Modified Files:
	plcore.c plimage.c 
Log Message:
Apply Alessandro patch -- remove unused variables and commented statements.

[Plplot-cvs] CVS update notice (plplot/src)

[Joao C. <jc...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv1543/src

Modified Files:
	plcore.c plimage.c 
Log Message:
Convert
   plimage(PLFLT *img,... 
to
  plimage(PLFLT **img,...
using the Plplot standard call API.
This changes only the interface, not the internals.

[Plplot-cvs] CVS update notice (plplot/src)

[Andrew R. <ar...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv17886

Modified Files:
	pdfutils.c 
Log Message:
Changed plAlloc2dGrid's use of malloc to calloc to get plAlloc2dGrid working
with DJGPP and x20c.c
Also added memory allocation checking function that exists (gracefully?) if
the memory wasn't successfully allocated.

[Plplot-cvs] CVS update notice (plplot/src)

[Joao C. <jc...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv31317/src

Modified Files:
	plctrl.c 
Log Message:
Modified to support the new plxormod() arguments, where is was
plxormod(PLINT mode) and now is plxormod(PLINT mod, PLINT *st).

Now plxormod() verifies that the driver is capable of xor operation,
and if not returns st=0.

[Plplot-cvs] CVS update notice (plplot/src)

[Joao C. <jc...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv1870/src

Modified Files:
	plimage.c 
Log Message:
Use the new "dev_fastimg" short name of "is_a_fast_image_device".

[Plplot-cvs] CVS update notice (plplot/src)

[Alan W. I. <ai...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv29932

Modified Files:
	plargs.c plcore.c 
Log Message:
Apply Olof Svensson's patch to cast malloc's so that his Visual C++ compiler
can compile the code.  Note, that windows compilation does not compile
all parts of the code so there is probably some other untyped mallocs still
in the code.  But it is a start.

[Plplot-cvs] CVS update notice (plplot/src)

[Joao C. <jc...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv15492/src

Modified Files:
	plcore.c 
Log Message:
Change plP_image() to support pldifilt() rotation/translation/clipping.

[Plplot-cvs] CVS update notice (plplot/src)

[Joao C. <jc...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv15689/src

Modified Files:
	plimage.c 
Log Message:
Change plimage() to support pldifilt() rotation/translation/clipping.
Correct bug that prevented the last row/column of the image matrix to be plotted.

[Plplot-cvs] CVS update notice (plplot/src)

[Joao C. <jc...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory usw-pr-cvs1:/tmp/cvs-serv16127/src

Modified Files:
	plcore.c 
Log Message:
plP_image(): Avoid avoid re-saving plot buffer in plP_esc()