- Initialize the log at the start of ipmi_main() to allow for proper
logging at the start;
- Remove the unused log_level_get() function;
- Update log_level_set() to take verbosity instead of log level
(default verbosity is 0, which is LOG_NOTICE log level),
use the function to update log level as `-v` is encountered
in command line;
- Move IANA PEN list debugging to verbosity 6. The list is too long
to see it in each debug output of verbosity 5 that is used for
debugging lan/lanplus packets;
- For verbosity >= 2 (that is `-vv`) add the ipmitool version
information at the start.
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
Remove all direct comparisons to 'NULL' for pointers.
Replace them with boolean-like 'if (ptr)' and 'if (!ptr)'.
This makes conditions shorter and easier to read.
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
There are lots of feature test macros like _POSIX_SOURCE,
_BSD_SOURCE, etc. chaotically placed at the beginning of
multiple files without apparent reason, sometime purely
erroneously.
This commit removes them all for the sake of cleaner code.
No new warnings are added due to that at least for gcc 5.4
on Linux with glibc 2.23.
Commit adds macros and #include in order to bring down the number of `warning:
implicit declaration of function 'X' [-Wimplicit-function-declaration]`
warnings.
