1explain_stime_or_die(3)    Library Functions Manual    explain_stime_or_die(3)
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NAME

6       explain_stime_or_die - set system time and report errors
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SYNOPSIS

9       #include <libexplain/stime.h>
10       void explain_stime_or_die(time_t *t);
11       int explain_stime_on_error(time_t *t);
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DESCRIPTION

14       The  explain_stime_or_die  function is used to call the stime(2) system
15       call. On failure an explanation will be  printed  to  stderr,  obtained
16       from  the explain_stime(3) function, and then the process terminates by
17       calling exit(EXIT_FAILURE).
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19       The explain_stime_on_error function is used to call the stime(2) system
20       call.  On  failure  an  explanation will be printed to stderr, obtained
21       from the explain_stime(3) function, but still returns to the caller.
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23       t       The t, exactly as to be passed to the stime(2) system call.
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RETURN VALUE

26       The explain_stime_or_die function only returns on success, see stime(2)
27       for  more  information. On failure, prints an explanation and exits, it
28       does not return.
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30       The explain_stime_on_error function always returns the value return  by
31       the wrapped stime(2) system call.
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EXAMPLE

34       The  explain_stime_or_die  function is intended to be used in a fashion
35       similar to the following example:
36              explain_stime_or_die(t);
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SEE ALSO

39       stime(2)
40               set system time
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42       explain_stime(3)
43               explain stime(2) errors
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45       exit(2) terminate the calling process
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48       libexplain version 1.4
49       Copyright (C) 2009 Peter Miller
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53                                                       explain_stime_or_die(3)
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