262,273c262,273 < #define USAGE "Options: < should be a base filename, e.g., `gmr'. It is extended < with `.img'." \ < GETOPT_USAGE \ < "flip: rotate the image 180 degrees. < help: print this message. < output-file : write the output to , extended with < `.img' if does not have a suffix. The default is the input < filename, prepended with `x' if that would overwrite the input file. < rotate-clockwise: rotate the image 90 degrees clockwise. < verbose: output progress reports to stdout. < version: print the version number of this program. --- > #define USAGE "Options:\ > should be a base filename, e.g., `gmr'. It is extended\ > with `.img'."\ > GETOPT_USAGE\ > "flip: rotate the image 180 degrees.\ > help: print this message.\ > output-file : write the output to , extended with\ > `.img' if does not have a suffix. The default is the input\ > filename, prepended with `x' if that would overwrite the input file.\ > rotate-clockwise: rotate the image 90 degrees clockwise.\ > verbose: output progress reports to stdout.\ > version: print the version number of this program.\