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2016-10-23Simplify hex color parserDmitrij D. Czarkoff
It is actually a trivial task for strtoul + some bit shifting, so there is no need for two separate functions.
2016-04-26Add vim modelinesDmitrij D. Czarkoff
2016-01-14Loading image data from standard inputDmitrij D. Czarkoff
This commit changes processing of arguments: * When called without arguments (with or without flags), imv reads list of files from standard input. * When called with "-" among arguments, read image data from standard input.
2015-12-28Remove names from file copyright headersHarry Jeffery
2015-12-10Move text rendering into a util functionHarry Jeffery
2015-11-30Document utilsHarry Jeffery
2015-11-28Move utility functions from main.c to util.cHarry Jeffery