wmaker

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Files

Christophe CURIS e2cfed3377 Do not stop compilation if library Xmu is not found

We use only 1 function from this library, and it is in a case that should
be rare nowadays: displays with indexed color.
This commit makes it acceptable to compile if the library is missing.

2019-05-04 14:50:48 +01:00

tests

wrlib/tests: fix testgrad memory leak

2014-07-27 09:41:38 -06:00

alpha_combine.c

Fixed floating point constants defined as double but expected as float

2015-05-24 23:25:57 +01:00

AUTHORS

Initial revision

1998-09-29 22:36:29 +00:00

ChangeLog

- removed hermeslib dependancy

2002-09-30 12:39:22 +00:00

color.c

Added 'const' attribute on non-modified arguments for color handling functions

2013-05-02 20:48:45 +01:00

context.c

Do not stop compilation if library Xmu is not found

2019-05-04 14:50:48 +01:00

convert.c

wrlib: new headers to contain definition of internal stuff

2014-06-15 19:45:20 +01:00

convert.h

wrlib: Added clean-up of library internals in 'RShutdown'

2014-05-09 01:11:31 +01:00

convolve.c

wrlib: Potential leak of memory pointed to by 'tmpp'

2014-05-17 15:59:47 +01:00

COPYING

Include LGPL with correct FSF address

2013-01-07 21:19:56 +00:00

draw.c

wrlib: add explicit type definition in API to allow compiler Type Checks (2/3)

2014-06-15 19:45:20 +01:00

flip.c

wrlib: merged both R*FlipImage function into one for the public API

2014-07-06 01:07:55 +01:00

gradient.c

wrlib: merge gradient duplicate code

2014-11-02 12:50:02 +01:00

imgformat.h

wrlib: Added clean-up of image cache in 'RShutdown'

2014-05-09 01:11:30 +01:00

INSTALL

Initial revision

1998-09-29 22:36:29 +00:00

load_gif.c

wrlib: add support for release 5.1.0 of the libgif

2014-11-02 13:08:59 +01:00

load_jpeg.c

wrlib: initialise value for variable to avoid possible crash (Coverity #50245 )

2014-06-15 19:45:20 +01:00

load_magick.c

Drop support for Imagemagick version < 7

2019-02-12 19:14:01 +00:00

load_png.c

wrlib: wrong type in sizeof

2014-05-17 15:59:48 +01:00

load_ppm.c

wrlib: Improved NETPBM support

2014-04-24 10:56:50 +01:00

load_tiff.c

wrlib: Renamed image format related files for clarity

2013-12-30 18:11:03 +00:00

load_webp.c

wrlib: Added support for webp image

2014-04-24 10:56:51 +01:00

load_xpm_normalized.c

wrlib: Renamed image format related files for clarity

2013-12-30 18:11:03 +00:00

load_xpm.c

wrlib: remove duplicate code from xpm support

2014-08-26 17:55:34 +01:00

load.c

wrlib: added a limit to the image cache size (Coverity #50223 )

2014-06-15 19:45:20 +01:00

Makefile.am

WINGs/wrlib: Remove deprecated get-*-flags scripts.

2017-03-12 00:12:18 +00:00

misc.c

wrlib: Added clean-up of library internals in 'RShutdown'

2014-05-09 01:11:31 +01:00

NEWS

Document ABI and API changes

2010-10-07 12:04:30 +02:00

raster.c

Added the last missing 'const' attributes to function parameters

2013-05-02 20:48:45 +01:00

README

Initial revision

1998-09-29 22:36:29 +00:00

rotate.c

Fixed floating point constants defined as double but expected as float

2015-05-24 23:25:57 +01:00

rotate.h

wrlib: move fixed angle rotation code to dedicated functions

2014-07-06 01:07:55 +01:00

save_xpm.c

wrlib: Value stored to 'i'|'tmpc' is never read

2014-05-18 23:00:17 +01:00

save.c

Added 'const' attribute to the file name parameter to load/save

2013-05-02 20:48:45 +01:00

scale.c

Handle NULL pointer as good as possible (Coverity #50099 )

2015-04-25 07:53:06 -04:00

scale.h

wrlib: add explicit type definition in API to allow compiler Type Checks (1/3)

2014-06-15 19:45:20 +01:00

TODO

- removed hermeslib dependancy

2002-09-30 12:39:22 +00:00

wraster.h

wrlib: fixed gcc version needed for deprecated attribute support

2015-06-19 21:11:52 +01:00

xpixmap.c

wrlib: fix RCreateImageFromDrawable error log msg

2014-07-27 10:07:28 -06:00

xutil.c

WRaster: fix unused variable warning when XShm extention is not enabled

2015-06-13 11:03:59 -06:00

xutil.h

wrlib: new headers to contain definition of internal stuff

2014-06-15 19:45:20 +01:00

README

WindowMaker raster graphics library

This library is used to manipulate images and convert them to
a format that can be displayed through the X window system.
Read the wraster.h header for an idea of what is available


This Library is LGPL and 
Copyright (c) Alfredo K. Kojima <kojima@inf.ufrgs.br>


The following environment variables control some parameters:

RIMAGE_CACHE <integer>

Is the maximum number of images to store in the internal cache.
Default is 8

RIMAGE_CACHE_SIZE <integer>

Is the size of the biggest image to store in the cache.
Default is 4k (64x64)



Porting
=======

It should be fairly easy to port it to other environments 
(svgalib, libggi etc), probably only requiring wraster.h,
context.c and convert.c to be changed. Note that the X specific
code should be disabled in that case, including support for libXpm.