Assertion: zombie's parent | /r/CapableOf | ignore sigchld
Facets:
value: by setting its handler
type: MANNER
value: explicitly
type: MANNER
Source sentences:
text: On modern UNIX-like systems (that comply with SUSv3 specification in this respect), the following special case applies: if the parent explicitly ignores SIGCHLD by setting its handler to SIG_IGN (rather than simply ignoring the signal by default) or has the SA_NOCLDWAIT flag set, all child exit status information will be discarded and no zombie processes will be left.