Extract usage information into a separate file.
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@ -4,13 +4,6 @@
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#include <string.h>
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#include <stdio.h>
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const char length_usage[] =
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"length STRING\n"
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#ifndef BB_FEATURE_TRIVIAL_HELP
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"\nPrints out the length of the specified STRING.\n"
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#endif
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;
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extern int length_main(int argc, char **argv)
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{
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if (argc != 2 || **(argv + 1) == '-')
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