Added 'const' attribute on non-modified arguments for color handling functions
commit0bf6297a32666e551870146acd1984377162a179
authorChristophe CURIS <christophe.curis@free.fr>
Wed, 1 May 2013 18:26:34 +0000 (1 20:26 +0200)
committerCarlos R. Mafra <crmafra@gmail.com>
Thu, 2 May 2013 19:48:45 +0000 (2 20:48 +0100)
treef8d1dda07537c51ecf4093063ad8f87305d189e0
parent8f7d4b7751a0b93fb9fcc6609b0ddbd047fcc3af
Added 'const' attribute on non-modified arguments for color handling functions

These functions have both an input and an output color, marked the
input color as const to help distinguish.
wrlib/color.c
wrlib/convert.c
wrlib/wraster.h