Zabbix

.......PS. [ZBX-26018] added fping command execution time limit

* commit '1a18571724bb8c25f8349e4fed32f6a90bb6cc20': (44 commits)
  .......PS. [ZBX-26018] removed int
  .......PS. [ZBX-26018] updated get_pinger_hosts()
  .......PS. [ZBX-26018] updated fping_output_process
  .......PS. [ZBX-26018] removed item update interval from pinger timeout logic
  .......PS. [ZBX-26018] updated time(null) call
  .......PS. [ZBX-26018] removed empty line
  .......PS. [ZBX-26018] minor refactoring
  .......PS. [ZBX-26018] removed additional type
  .......PS. [ZBX-26018] updated get_pinger_hosts()
  .......PS. [ZBX-26018] updated max_execution_time initialization
  .......PS. [ZBX-26018] added space after time(null)
  .......PS. [ZBX-26018] updated zbx_interval_preproc() call
  .......PS. [ZBX-26018] updated pinger time variables types
  .......PS. [ZBX-26018] added max item timeout
  .......PS. [ZBX-26018] removed not used define
  .......PS. [ZBX-26018] updated pinger execution time calculation logic
  .......PS. [ZBX-26018] added undefined macro
  .......PS. [ZBX-26018] added explicitly ignore for syscalls to prevent static tools warnings
  .......PS. [ZBX-26018] updated fping_popen()
  .......PS. [ZBX-26018] updated pinger process kill logic
  ...