Apply rev #2 of dd fix from Gennady Feldman.
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4 changed files with 46 additions and 16 deletions
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@ -161,7 +161,7 @@ const char dc_usage[] =
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#if defined BB_DD
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const char dd_usage[] =
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"dd [if=FILE] [of=FILE] [bs=N] [count=N] [skip=N] [seek=N]\n"
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"dd [if=FILE] [of=FILE] [bs=N] [count=N] [skip=N] [seek=N] [conv=notrunc|sync]\n"
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#ifndef BB_FEATURE_TRIVIAL_HELP
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"\nCopy a file, converting and formatting according to options\n\n"
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"\tif=FILE\tread from FILE instead of stdin\n"
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@ -171,6 +171,7 @@ const char dd_usage[] =
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"\tskip=N\tskip N input blocks\n"
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"\tseek=N\tskip N output blocks\n"
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"\tconv=notrunc\t dont truncate of at end of write\n"
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"\tconv=sync\t pad the last block with zeros until blocksize\n"
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"\n"
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"Numbers may be suffixed by w (x2), k (x1024), b (x512), or M (x1024^2)\n"
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#endif
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