debian man page for explain_nice_or_die

Query: explain_nice_or_die

OS: debian

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

explain_nice_or_die(3)					     Library Functions Manual					    explain_nice_or_die(3)

NAME
explain_nice_or_die - change process priority and report errors
SYNOPSIS
#include <libexplain/nice.h> int explain_nice_or_die(int inc); int explain_nice_on_error(int inc);
DESCRIPTION
The explain_nice_or_die function is used to call the nice(2) system call. On failure an explanation will be printed to stderr, obtained from the explain_nice(3) function, and then the process terminates by calling exit(EXIT_FAILURE). The explain_nice_on_error function is used to call the nice(2) system call. On failure an explanation will be printed to stderr, obtained from the explain_nice(3) function, but still returns to the caller. inc The inc, exactly as to be passed to the nice(2) system call.
RETURN VALUE
The explain_nice_or_die function only returns on success, see nice(2) for more information. On failure, prints an explanation and exits, it does not return. The explain_nice_on_error function always returns the value return by the wrapped nice(2) system call.
EXAMPLE
The explain_nice_or_die function is intended to be used in a fashion similar to the following example: int result = explain_nice_or_die(inc);
SEE ALSO
nice(2) change process priority explain_nice(3) explain nice(2) errors exit(2) terminate the calling process
COPYRIGHT
libexplain version 0.52 Copyright (C) 2009 Peter Miller explain_nice_or_die(3)
Related Man Pages
explain_readlink_or_die(3) - debian
explain_setpgrp_or_die(3) - debian
explain_setvbuf_or_die(3) - debian
explain_socketpair_or_die(3) - debian
explain_vsnprintf_or_die(3) - debian
Similar Topics in the Unix Linux Community
Can any one solve this Problem...!!!
nice command and nice() system call
Features explanation???
Chose option Utility
Using awk to isolate specific rows