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explain_link_or_die

explain_link_or_die

Section: C Library Functions (3)
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NAME

explain_link_or_die - make a new name for a file and report errors  

SYNOPSIS

#include <libexplain/link.h>

void explain_link_or_die(const char *oldpath, const char *newpath);  

DESCRIPTION

The explain_link_or_die function is used to call the link(2) system call. On failure an explanation will be printed to stderr, obtained from explain_link(3), and then the process terminates by calling exit(EXIT_FAILURE).

This function is intended to be used in a fashion similar to the following example:

explain_link_or_die(oldpath, newpath);
oldpath
The oldpath, exactly as to be passed to the link(2) system call.
newpath
The newpath, exactly as to be passed to the link(2) system call.
Returns:
This function only returns on success. On failure, prints an explanation and exits.
 

SEE ALSO

link(2)
make a new name for a file
explain_link(3)
explain link(2) errors
exit(2)
terminate the calling process
 

COPYRIGHT

libexplain version 0.37
Copyright (C) 2008 Peter Miller


 

Index

NAME
SYNOPSIS
DESCRIPTION
SEE ALSO
COPYRIGHT

This document was created by man2html, using the manual pages.
Time: 21:45:49 GMT, April 16, 2011