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explain_ftime_or_die(3) Library Functions Manual explain_ftime_or_die(3) NAME explain_ftime_or_die - return date and time and report errors SYNOPSIS #include <libexplain/ftime.h> void explain_ftime_or_die(struct timeb *tp); int explain_ftime_on_error(struct timeb *tp); DESCRIPTION The explain_ftime_or_die function is used to call the ftime(3) system call. On failure an explanation will be printed to stderr, obtained from the explain_ftime(3) function, and then the process terminates by calling exit(EXIT_FAILURE). The explain_ftime_on_error function is used to call the ftime(3) system call. On failure an explanation will be printed to stderr, obtained from the explain_ftime(3) function, but still returns to the caller. tp The tp, exactly as to be passed to the ftime(3) system call. RETURN VALUE The explain_ftime_or_die function only returns on success, see ftime(3) for more information. On failure, prints an explanation and exits, it does not return. The explain_ftime_on_error function always returns the value return by the wrapped ftime(3) system call. EXAMPLE The explain_ftime_or_die function is intended to be used in a fashion similar to the following example: explain_ftime_or_die(tp); SEE ALSO ftime(3) return date and time explain_ftime(3) explain ftime(3) errors exit(2) terminate the calling process COPYRIGHT libexplain version 1.3 Copyright (C) 2009 Peter Miller explain_ftime_or_die(3)
NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | EXAMPLE | SEE ALSO | COPYRIGHT
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