Apply rev #2 of dd fix from Gennady Feldman.

This commit is contained in:
Eric Andersen 2000-11-29 22:33:02 +00:00
parent 618e8ed4c4
commit ddea368dbe
4 changed files with 46 additions and 16 deletions

View file

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