Core utility functions for Lingua Franca. More...

#include <stdarg.h>
#include <stdbool.h>
#include <stdint.h>
#include "logging_macros.h"

Macros
#define	CONCATENATE_THREE_STRINGS(__string1, __string2, __string3)
	A handy macro that can concatenate three strings.
#define	LF_COND_BROADCAST(cond)
	Broadcast a condition variable with error checking.
#define	LF_COND_INIT(cond, mutex)
	Initialize condition variable with error checking.
#define	LF_COND_SIGNAL(cond)
	Signal a condition variable with error checking.
#define	LF_COND_WAIT(cond)
	Wait on a condition variable with error checking.
#define	LF_CRITICAL_SECTION_ENTER(env)
	Enter critical section with error checking.
#define	LF_CRITICAL_SECTION_EXIT(env)
	Exit critical section with error checking.
#define	LF_LEVEL(index)
	Macro for extracting the level from the index of a reaction.
#define	LF_MAX(X, Y)
	Utility for finding the maximum of two values.
#define	LF_MIN(X, Y)
	Utility for finding the minimum of two values.
#define	LF_MUTEX_INIT(mutex)
	Initialize mutex with error checking.
#define	LF_MUTEX_LOCK(mutex)
	Lock mutex with error checking.
#define	LF_MUTEX_UNLOCK(mutex)
	Unlock mutex with error checking.

Functions
void void void void	error (const char *msg)
	Print the error defined by the errno variable with the specified message as a prefix, then exit with error code 1.
uint16_t	lf_fed_id (void)
	Return the federate ID or -1 if this program is not part of a federation.
void	lf_vprint (const char *format, va_list args) ATTRIBUTE_FORMAT_PRINTF(1
	varargs alternative of "lf_print"
void void void	lf_vprint_debug (const char *format, va_list args) ATTRIBUTE_FORMAT_PRINTF(1
	varargs alternative of "lf_print_debug"
void	lf_vprint_error (const char *format, va_list args) ATTRIBUTE_FORMAT_PRINTF(1
	varargs alternative of "lf_print_error"
void void void	lf_vprint_error_and_exit (const char *format, va_list args) ATTRIBUTE_FORMAT_PRINTF(1
	varargs alternative of "lf_print_error_and_exit"
void void	lf_vprint_log (const char *format, va_list args) ATTRIBUTE_FORMAT_PRINTF(1
	varargs alternative of "lf_print_log"
void void	lf_vprint_warning (const char *format, va_list args) ATTRIBUTE_FORMAT_PRINTF(1
	varargs alternative of "lf_print_warning"

Detailed Description

Core utility functions for Lingua Franca.

Macros