explain_access_or_die3
Check permissions for a file and report errors
Usage
#include <libexplain/libexplain.h>
void explain_access_or_die(const char *pathname, int mode);
Overview
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
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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. |
Releases
6 releases since Debian 7 (Wheezy); the text changed 1 time.