explain_fpathconf_or_die man page
explain_fpathconf_or_die — get file configuration and report errors
long explain_fpathconf_or_die(int fildes, int name);
The explain_fpathconf_or_die function is used to call the fpathconf(3) system call. On failure an explanation will be printed to stderr, obtained from explain_fpathconf(3), and then the process terminates by calling
This function is intended to be used in a fashion similar to the following example:
long result = explain_fpathconf_or_die(fildes, name);
The fildes, exactly as to be passed to the fpathconf(3) system call.
The name, exactly as to be passed to the fpathconf(3) system call.
This function only returns on success, see fpathconf(3) for more information. On failure, prints an explanation and exits.
get configuration values for files
explain fpathconf(3) errors
terminate the calling process
libexplain version 1.4
Copyright (C) 2008 Peter Miller