module.h File Reference

Description

Prototypes for node class, type, and library module implementations.

Copyright

Copyright © 2012–2014 Kosada Incorporated. This code may be modified and distributed under the terms of the MIT License. For more information, see http://vuo.org/license.

Macros
#define	VuoModuleMetadata(...)   const char *moduleDetails = #__VA_ARGS__
	Name, version, and behavior information to be defined by node classes, port types, and library modules.
#define	VL()   fprintf(stderr, "\033[38;5;%dm# pid=%d t=%8.4fs %s:%d\t%s()\033[0m\n", getpid()%212+19, getpid(), VLogGetElapsedTime(), __FILE__, __LINE__, __func__);
	Prints the name of the file and function to stderr (and implicitly flushes the output buffer).
#define	VLog(format,...)   fprintf(stderr, "\033[38;5;%dm# pid=%d t=%8.4fs %s:%d\t%s() \t" format "\033[0m\n", getpid()%212+19, getpid(), VLogGetElapsedTime(), __FILE__, __LINE__, __func__, ##__VA_ARGS__);
	Prints the name of the file and function, and printf()-style format/arguments, to stderr (and implicitly flushes the output buffer).
#define	VLogHeap(heapPointer)   VLog("%s = %p (registered at %s)", #heapPointer, heapPointer, VuoHeap_getDescription(heapPointer));
	Prints the name of the current file and function, and the address and description of the specified heapPointer, to stderr (and implicitly flushes the output buffer).
#define	VLogCF(coreFoundationRef)   { CFStringRef d = CFCopyDescription(coreFoundationRef); CFIndex len = CFStringGetLength(d)+1; char *z = (char *)malloc(len); CFStringGetCString(d, z, len, kCFStringEncodingUTF8); VLog("%s = %s", #coreFoundationRef, z); free(z); CFRelease(d); }
	Prints the specified Core Foundation object.
#define	MIN(a, b)   (((a)<(b))?(a):(b))
	Returns the smaller of a and b.
#define	MAX(a, b)   (((a)>(b))?(a):(b))
	Returns the larger of a and b.

Functions
static void	VuoStopComposition (void)
	Asynchronously stops the composition.
static double	VLogGetTime (void)
	Returns the number of seconds (including fractional seconds) since midnight 1970.01.01 GMT.
static void	__attribute__ ((constructor)) VLogInitTime(void)
	Stores the time at which this module was loaded, for use by VLogGetElapsedTime().
static double	VLogGetElapsedTime ()
	Returns the number of seconds (including fractional seconds) since this module was loaded.

Variables
static double	VLogStartTime
	The time when this module was loaded.

Macro Definition Documentation

#define MAX	(		a,
			b
	)		(((a)>(b))?(a):(b))

Returns the larger of a and b.

#define MIN	(		a,
			b
	)		(((a)<(b))?(a):(b))

Returns the smaller of a and b.

Function Documentation

static void VuoStopComposition ( void  )

inlinestatic

Asynchronously stops the composition.