|explain_freopen_or_die(3)||Library Functions Manual||explain_freopen_or_die(3)|
NAME¶explain_freopen_or_die - open file and report errors
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