lsdd.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <windef.h>
#include <winbase.h>
#include <reactos/buildno.h>
#include "../win32err.h"

Include dependency graph for lsdd.c:

Go to the source code of this file.

Macros
#define	LINKS_SIZE   32768
#define	DEVICE_SIZE   8192

Functions
BOOL WINAPI	GetNextString (char *BufferIn, char *BufferOut, char **Next)
int	main (int argc, char *argv[])

Variables
static const LPWSTR	error_prefix = L"lsdd: "
static char	SymbolicLinks [LINKS_SIZE]
static char	DosDeviceName [DEVICE_SIZE]
static char	DeviceNames [DEVICE_SIZE]
static char	DeviceName [DEVICE_SIZE]

Macro Definition Documentation

DEVICE_SIZE

#define DEVICE_SIZE   8192

Definition at line 21 of file lsdd.c.

LINKS_SIZE

#define LINKS_SIZE   32768

Definition at line 20 of file lsdd.c.

Function Documentation

GetNextString()

BOOL WINAPI GetNextString	(	char *	BufferIn,
		char *	BufferOut,
		char **	Next
	)

Definition at line 34 of file lsdd.c.

{
    char * next = *Next;
    char * w;
 
    if ('\0' == *next) return FALSE;
    for (   w = BufferOut;
        ('\0' != *next);
        next ++
        )
    {
        *(w ++) = *next;
    }
    *w = '\0';
    *Next = ++ next;
    return TRUE;
}

Referenced by main().

main()

int main	(	int argc	,
		char *	argv[]
	)

Definition at line 58 of file lsdd.c.

{
    printf (
        "ReactOS/Win32 %s - List DOS Devices Utility\n"
        "Written by E.Aliberti (%s)\n\n",
        KERNEL_VERSION_STR,
        __DATE__
        );
 
    if (0 != QueryDosDevice (
            NULL, /* dump full directory */
            SymbolicLinks,
            sizeof SymbolicLinks
            )
        )
    {
        char * NextDosDevice = SymbolicLinks;
        char * NextDevice;
 
        while (TRUE == GetNextString (
                    SymbolicLinks,
                    DosDeviceName,
                    & NextDosDevice
                    )
                )
        {
            printf ("%s\n", DosDeviceName);
            if (0 != QueryDosDevice (
                    DosDeviceName,
                    DeviceNames,
                    sizeof DeviceNames
                    )
                )
            {
                NextDevice = DeviceNames;
                while (TRUE == GetNextString (
                            DeviceNames,
                            DeviceName,
                            & NextDevice
                        )
                    )
                {
                    printf ("  -> \"%s\"\n", DeviceName);
                }
            }
            else
            {
                PrintWin32Error (
                    error_prefix,
                    GetLastError ()
                    );
            }
            printf ("\n");
        }
    }
    else
    {
        PrintWin32Error (
            error_prefix,
            GetLastError ()
            );
        return EXIT_FAILURE;
    }
    return EXIT_SUCCESS;
}

Variable Documentation

DeviceName

char DeviceName[DEVICE_SIZE]

static

Definition at line 29 of file lsdd.c.

DeviceNames

char DeviceNames[DEVICE_SIZE]

static

Definition at line 28 of file lsdd.c.

Referenced by main().

DosDeviceName

char DosDeviceName[DEVICE_SIZE]

static

Definition at line 26 of file lsdd.c.

Referenced by CreateSoundDevice(), DestroySoundDevice(), DriverEntry(), and main().

error_prefix

const LPWSTR error_prefix = L"lsdd: "

static

Definition at line 23 of file lsdd.c.

Referenced by main().

SymbolicLinks

char SymbolicLinks[LINKS_SIZE]

static

Definition at line 25 of file lsdd.c.

Referenced by main().