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reveng - add some common use examples to -h help

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marshmellow42 2015-06-16 23:10:54 -04:00
commit c3dca45114
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client/reveng/cli.c
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@ -605,7 +605,19 @@ usage(void) {
"\t-c calculate CRCs\t\t-d dump algorithm parameters\n"
"\t-D list preset algorithms\t-e echo (and reformat) input\n"
"\t-s search for algorithm\t\t-v calculate reversed CRCs\n"
"\t-h | -u | -? show this help\n"
"\t-g search for alg given hex+crc\t-h | -u | -? show this help\n"
"Common Use Examples:\n"
"\t reveng -g 01020304e3\n"
"\t Searches for a known/common crc preset that computes the crc\n"
"\t on the end of the given hex string\n"
"\t reveng -w 8 -s 01020304e3 010204039d\n"
"\t Searches for any possible 8 bit width crc calc that computes\n"
"\t the crc on the end of the given hex string(s)\n"
"\t reveng -m CRC-8 -c 01020304\n"
"\t Calculates the crc-8 of the given hex string\n"
"\t reveng -D\n"
"\t Outputs a list of all known/common crc models with their\n"
"\t preset values\n"
"\n"
"Copyright (C) 2010, 2011, 2012, 2013, 2014, 2015 Gregory Cook\n"
"This is free software; see the source for copying conditions. There is NO\n"