errno
The
errno program uses standard library calls to display
the meaning of C
errno values.
Execute
errno as follows:
errno [-h] errnum...
The
-h parameter displays help information.
Parameters are the value which are to be interpreted.
Example
sms> errno 13 14
errno = 13 - Permission denied
errno = 14 - Bad address
sms>
errno.c
errno.c
simply calls the
strerror() for each command line parameter and
displays the result.