SRMLog

Module for logging and debugging information. More...

Detailed Description

Module for logging and debugging information.

The SRMLog module provides functions for logging messages and debugging information with varying verbosity levels. The verbosity level can be controlled by setting the SRM_DEBUG environment variable to a non-negative integer value.

Functions
void	SRMLogInit ()
	Initialize the SRMLog module. More...
Int32	SRMLogGetLevel ()
	Get the current verbosity level. More...
Int32	SRMLogEGLGetLevel ()
void	SRMLog (const char *format,...)
	Print a general message independent of the SRM_DEBUG value. More...
void	SRMFatal (const char *format,...)
	Report an unrecoverable error. SRM_DEBUG >= 1. More...
void	SRMError (const char *format,...)
	Report a nonfatal error. SRM_DEBUG >= 2. More...
void	SRMWarning (const char *format,...)
	Report messages that indicate a risk. SRM_DEBUG >= 3. More...
void	SRMDebug (const char *format,...)
	Print debugging messages. SRM_DEBUG >= 4. More...

Function Documentation

SRMLogInit()

void SRMLogInit

(

)

Initialize the SRMLog module.

This function initializes the SRMLog module and sets the verbosity level based on the SRM_DEBUG environment variable. The verbosity levels are defined as follows:

• SRM_DEBUG=0: Disables messages except those generated by SRMLog().
• SRM_DEBUG=1: Prints messages generated by SRMLog() and SRMFatal().
• SRM_DEBUG=2: Prints messages generated by SRMLog(), SRMFatal(), and SRMError().
• SRM_DEBUG=3: Prints messages generated by SRMLog(), SRMFatal(), SRMError(), and SRMWarning().
• SRM_DEBUG=4: Prints messages generated by SRMLog(), SRMFatal(), SRMError(), SRMWarning(), and SRMDebug().

SRMLogGetLevel()

Int32 SRMLogGetLevel

(

)

Get the current verbosity level.

Returns

The current verbosity level as an integer.

SRMLogEGLGetLevel()

Int32 SRMLogEGLGetLevel

(

)

SRMLog()

void SRMLog	(	const char *	format,
			...
	)

Print a general message independent of the SRM_DEBUG value.

Parameters

format	A format string for the message.
...	Additional arguments for the format string.

SRMFatal()

void SRMFatal	(	const char *	format,
			...
	)

Report an unrecoverable error. SRM_DEBUG >= 1.

Parameters

format	A format string for the error message.
...	Additional arguments for the format string.

SRMError()

void SRMError	(	const char *	format,
			...
	)

Report a nonfatal error. SRM_DEBUG >= 2.

Parameters

format	A format string for the error message.
...	Additional arguments for the format string.

SRMWarning()

void SRMWarning	(	const char *	format,
			...
	)

Report messages that indicate a risk. SRM_DEBUG >= 3.

Parameters

format	A format string for the warning message.
...	Additional arguments for the format string.

SRMDebug()

void SRMDebug	(	const char *	format,
			...
	)

Print debugging messages. SRM_DEBUG >= 4.

Parameters

format	A format string for the debug message.
...	Additional arguments for the format string.