FreeBSD Manual Pages
explain_wait_or_die(3) Library Functions Manual explain_wait_or_die(3) NAME explain_wait_or_die - wait for process to change state and report er- rors SYNOPSIS #include <libexplain/wait.h> void explain_wait_or_die(int *status); DESCRIPTION The explain_wait_or_die function is used to call the wait(2) system call. On failure an explanation will be printed to stderr, obtained from explain_wait(3), and then the process terminates by calling exit(EXIT_FAILURE). This function is intended to be used in a fashion similar to the fol- lowing example: explain_wait_or_die(status); status The status, exactly as to be passed to the wait(2) system call. Returns: This function only returns on success. On failure, prints an explanation and exits. SEE ALSO wait(2) wait for process to change state explain_wait(3) explain wait(2) errors exit(2) terminate the calling process COPYRIGHT libexplain version 1.3 Copyright (C) 2008 Peter Miller explain_wait_or_die(3)
NAME | SYNOPSIS | DESCRIPTION | SEE ALSO | COPYRIGHT
Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=explain_wait_or_die&sektion=3&manpath=FreeBSD+Ports+15.0.quarterly>