streamCTRL.c File Reference

Data streams control panel. More...

#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include <sys/file.h>
#include <malloc.h>
#include <sys/mman.h>
#include <time.h>
#include <signal.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <ncurses.h>
#include <fcntl.h>
#include <ctype.h>
#include <dirent.h>
#include <wchar.h>
#include <locale.h>
#include <errno.h>
#include <pthread.h>
#include "CLIcore.h"
#include <00CORE/00CORE.h>
#include "COREMOD_tools/COREMOD_tools.h"
#include "COREMOD_memory/COREMOD_memory.h"
#include "info/info.h"
#include "streamCTRL.h"

Include dependency graph for streamCTRL.c:

Data Structures
struct	streamCTRLarg_struct

Macros
#define	_GNU_SOURCE
#define	STREAMCTRL_LOGDEBUG   1
#define	SHAREDSHMDIR   data.shmdir
#define	STRINGLENMAX   32
#define	streamOpenNBpid_MAX   100
#define	nameNBchar   100
#define	PIDnameStringLen   12

Typedefs
typedef int	errno_t

Functions
static int	initncurses ()
imageID	image_ID_from_images (IMAGE *images, const char *restrict name)
imageID	image_get_first_ID_available_from_images (IMAGE *images)
int	get_process_name_by_pid (const int pid, char *pname)
int	streamCTRL_CatchSignals ()
static int	get_PIDmax ()
void *	streamCTRL_scan (void *argptr)
errno_t	streamCTRL_CTRLscreen ()

Variables
static int	wrow
static int	wcol

Detailed Description

Data streams control panel.

Manages data streams

Macro Definition Documentation

_GNU_SOURCE

#define _GNU_SOURCE

nameNBchar

#define nameNBchar   100

PIDnameStringLen

#define PIDnameStringLen   12

SHAREDSHMDIR

#define SHAREDSHMDIR   data.shmdir

default location of file mapped semaphores, can be over-ridden by env variable MILK_SHM_DIR

STREAMCTRL_LOGDEBUG

#define STREAMCTRL_LOGDEBUG   1

streamOpenNBpid_MAX

#define streamOpenNBpid_MAX   100

STRINGLENMAX

#define STRINGLENMAX   32

Typedef Documentation

errno_t

typedef int errno_t

Function Documentation

get_PIDmax()

static int get_PIDmax ( )

static

get_process_name_by_pid()

int get_process_name_by_pid	(	const int	pid,
		char *	pname
	)

INITIALIZE ncurses

image_get_first_ID_available_from_images()

imageID image_get_first_ID_available_from_images

(

IMAGE *

images

)

image_ID_from_images()

imageID image_ID_from_images	(	IMAGE *	images,
		const char *restrict	name
	)

initncurses()

static int initncurses ( )

static

INITIALIZE ncurses

streamCTRL_CatchSignals()

int streamCTRL_CatchSignals

(

)

streamCTRL_CTRLscreen()

errno_t streamCTRL_CTRLscreen

(

)

Purpose

Control screen for stream structures

Description

Relies on ncurses for display

streamCTRL_scan()

void* streamCTRL_scan

(

void *

argptr

)

Variable Documentation

wcol

int wcol

static

wrow

int wrow

static