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explain_chmod_or_die(3) Library Functions Manual explain_chmod_or_die(3) NAME explain_chmod_or_die - change permissions of a file and report errors SYNOPSIS #include <libexplain/chmod.h> void explain_chmod_or_die(const char *pathname, int mode); DESCRIPTION The explain_chmod_or_die function is used to call the chmod(2) system call. On failure an explanation wiil be printed to stderr, obtained from explain_chmod(3), and the the process terminates by calling exit(EXIT_FAILURE). This function is intended to be used in a fashion similar to the fol- lowing example: explain_chmod_or_die(pathname, mode); pathname The pathname, exactly as to be passed to the chmod(2) system call. mode The mode, exactly as to be passed to the chmod(2) system call. Returns: This function only returns on success. On failure, prints an explanation and exit(EXIT_FAILURE)s. COPYRIGHT libexplain version 1.3 Copyright (C) 2008 Peter Miller AUTHOR Written by Peter Miller <pmiller@opensource.org.au> explain_chmod_or_die(3)
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