Query: explain_putchar_or_die
OS: debian
Section: 3
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
explain_putchar_or_die(3) Library Functions Manual explain_putchar_or_die(3)NAMEexplain_putchar_or_die - output of characters and report errorsSYNOPSIS#include <libexplain/putchar.h> void explain_putchar_or_die(int c);DESCRIPTIONThe explain_putchar_or_die function is used to call the putchar(3) system call. On failure an explanation will be printed to stderr, obtained from explain_putchar(3), and then the process terminates by calling exit(EXIT_FAILURE). This function is intended to be used in a fashion similar to the following example: explain_putchar_or_die(c); c The c, exactly as to be passed to the putchar(3) system call. Returns: This function only returns on success. On failure, prints an explanation and exits.SEE ALSOputchar(3) output of characters explain_putchar(3) explain putchar(3) errors exit(2) terminate the calling processCOPYRIGHTlibexplain version 0.52 Copyright (C) 2008 Peter Miller explain_putchar_or_die(3)