explain_fputc_or_die - output of characters and report errors
void explain_fputc_or_die(int c, FILE *fp);
function is used to call the fputc
system call. On failure an explanation will be printed to stderr
obtained from explain_fputc
(3), and then the process terminates by
This function is intended to be used in a fashion similar to the following
- The c, exactly as to be passed to the fputc(3) system call.
- The fp, exactly as to be passed to the fputc(3) system call.
- This function only returns on success. On failure, prints an explanation
- output of characters
- explain fputc(3) errors
- terminate the calling process
libexplain version 1.3
Copyright (C) 2008 Peter Miller