psLogMsg.h File Reference

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Detailed Description

Procedures for logging messages.

This file will hold the prototypes for defining procedure which set message log levels, messahe log formats, message log destinations, and for generating the messages themselves.

Author:

Robert Lupton, Princeton University

GLG, MHPCC

Version:

Revision

1.38

Name

Date:

Date

2007/01/23 22:47:23

Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii

Definition in file psLogMsg.h.

#include <stdarg.h>
#include "psType.h"

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Enumerations
enum	{ PS_LOG_ABORT = 0, PS_LOG_ERROR, PS_LOG_WARN, PS_LOG_INFO, PS_LOG_DETAIL, PS_LOG_MINUTIA }
	< Status codes for log messages More...
enum	{ PS_LOG_TO_NONE = 0, PS_LOG_TO_STDERR = 1, PS_LOG_TO_STDOUT = 2 }
Functions
bool	psLogSetDestination (int fd)
	This procedure sets the destination for future log messages.
int	psLogGetDestination ()
	This procedure returns the current log destination file descriptor.
int	psLogSetLevel (int level)
	This procedure sets the message level for future log messages.
int	psLogGetLevel ()
	This procedures returns the current log message level.
bool	psLogSetFormat (const char *format)
	This procedure sets the log format for future log messages.
int	psMessageDestination (const char *dest)
	This procedures uses a string to set the destination for which to send the corresponding log messages.
void	psLogMsg (const char *name, int level, const char *format,...)
	This procedure logs a message to the destination set by a prior call to psLogSetDestination(), if myLevel is less than the level specified by a prior call to psLogSetLevel().
void	psLogMsgV (const char *name, int level, const char *format, va_list ap)
	This procedure is functionally equivalent to psLogMsg(), except that it takes a va_list as the message parameter, not a printf-style string.

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