table of contents
- bookworm 1.4.D001-12+b1
- testing 1.4.D001-12+b1
- unstable 1.4.D001-13
- experimental 1.4.D001-12.1~exp1
explain_freopen_or_die(3) | Library Functions Manual | explain_freopen_or_die(3) |
NAME¶
explain_freopen_or_die - open file and report errors
SYNOPSIS¶
#include <libexplain/freopen.h>
void explain_freopen_or_die(const char *pathname, const char *flags, FILE
*fp);
DESCRIPTION¶
The explain_freopen_or_die function is used to reopen a file via the freopen(3) system call. On failure it will print an explanation, obtained from the linexplain_freopen(3) function, on the standard error stream and then exit.
This function is intended to be used in a fashion similar to the following example:
explain_freopen_or_die(pathname, flags, fp);
COPYRIGHT¶
libexplain version 1.4
Copyright (C) 2008 Peter Miller
AUTHOR¶
Written by Peter Miller <pmiller@opensource.org.au>