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* cp -fa now works as expected for symlinks (it didn't before)

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* zcat works again (wasn't working since option parsing was broken)
* more doc updates/more support for BB_FEATURE_SIMPLE_HELP
 -Erik
This commit is contained in:
Erik Andersen
2000-05-10 05:05:45 +00:00
parent ac130e1dca
commit 59b9e87024
24 changed files with 135 additions and 73 deletions
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18
coreutils/dd.c
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@@ -41,17 +41,19 @@ typedef unsigned long long int uintmax_t;
#endif
static const char dd_usage[] =
"dd [if=name] [of=name] [bs=n] [count=n] [skip=n] [seek=n]\n\n"
"Copy a file, converting and formatting according to options\n\n"
"dd [if=FILE] [of=FILE] [bs=N] [count=N] [skip=N] [seek=N]\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"
"\tof=FILE\twrite to FILE instead of stdout\n"
"\tbs=n\tread and write n bytes at a time\n"
"\tcount=n\tcopy only n input blocks\n"
"\tskip=n\tskip n input blocks\n"
"\tseek=n\tskip n output blocks\n"
"\tbs=N\tread and write N bytes at a time\n"
"\tcount=N\tcopy only N input blocks\n"
"\tskip=N\tskip N input blocks\n"
"\tseek=N\tskip N output blocks\n"
"\n"
"Numbers may be suffixed by w (x2), k (x1024), b (x512), or M (x1024^2)\n";
"Numbers may be suffixed by w (x2), k (x1024), b (x512), or M (x1024^2)\n"
#endif
;