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explain_access_or_die(3) Library Functions Manual explain_access_or_die(3) NAME explain_access_or_die - check permissions for a file and report errors SYNOPSIS #include <libexplain/libexplain.h> void explain_access_or_die(const char *pathname, int mode); DESCRIPTION The explain_access_or_die function is used to call the access(2) system call and check the result. On failure it prints an explanation of the error, obtained from explain_access(3), and then terminates by calling exit(EXIT_FAILURE). explain_access_or_die(pathname, mode); pathname The pathname, exactly as to be passed to the access(2) system call. mode The mode, exactly as to be passed to the access(2) system call. Returns: Only ever return on success. On failure process will exit. COPYRIGHT libexplain version 1.3 Copyright (C) 2008 Peter Miller AUTHOR Written by Peter Miller <pmiller@opensource.org.au> explain_access_or_die(3)
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