#ifndef _MSG_OUTPUT_FN_ #define _MSG_OUTPUT_FN_ /*++ /* NAME /* msg_output 3h /* SUMMARY /* diagnostics output management /* SYNOPSIS /* #include <msg_output.h> /* DESCRIPTION /* * System library. */ #include <stdarg.h> /* * External interface. Severity levels are documented to be monotonically * increasing from 0 up to MSG_LAST. */ typedef void (*MSG_OUTPUT_FN) (int, const char *); extern void msg_output(MSG_OUTPUT_FN); extern void PRINTFLIKE(2, 3) msg_printf(int, const char *,...); extern void msg_vprintf(int, const char *, va_list); extern void msg_text(int, const char *); #define MSG_INFO 0 /* informative */ #define MSG_WARN 1 /* warning (non-fatal) */ #define MSG_ERROR 2 /* error (fatal) */ #define MSG_FATAL 3 /* software error (fatal) */ #define MSG_PANIC 4 /* software error (fatal) */ #define MSG_LAST 4 /* highest-numbered severity level */ /* LICENSE /* .ad /* .fi /* The Secure Mailer license must be distributed with this software. /* AUTHOR(S) /* Wietse Venema /* IBM T.J. Watson Research /* P.O. Box 704 /* Yorktown Heights, NY 10598, USA /*--*/ #endif