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

* 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

View File

@ -34,7 +34,15 @@ static inline _syscall3(int, klogctl, int, type, char *, b, int, len);
# include <sys/klog.h>
#endif
static const char dmesg_usage[] = "dmesg [-c] [-n level] [-s bufsize]\n";
static const char dmesg_usage[] = "dmesg [-c] [-n LEVEL] [-s SIZE]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
"\nPrints or controls the kernel ring buffer\n\n"
"Options:\n"
"\t-c\t\tClears the ring buffer's contents after printing\n"
"\t-n LEVEL\tSets console logging level\n"
"\t-s SIZE\t\tUse a buffer of size SIZE\n"
#endif
;
int dmesg_main(int argc, char **argv)
{