Added 'const' attribute on non-modified arguments for drawing functions
commit8f7d4b7751a0b93fb9fcc6609b0ddbd047fcc3af
authorChristophe CURIS <christophe.curis@free.fr>
Wed, 1 May 2013 18:26:33 +0000 (1 20:26 +0200)
committerCarlos R. Mafra <crmafra@gmail.com>
Thu, 2 May 2013 19:48:45 +0000 (2 20:48 +0100)
treecdf6b18367894d8026ff87e36ba7ca6582c9e8b7
parentd1e1c13fa3bd60ba6c33011f58bbeb664e175198
Added 'const' attribute on non-modified arguments for drawing functions

All these functions expects agruments like color or list-of-points
that should not be modified (and are not) by the function; added
the corresponding qualifier to reflect that.
wrlib/draw.c
wrlib/misc.c
wrlib/wraster.h