File nut/dev/null.c

References Functions: NullClose() nut/dev/null.c
  NullIOCTL() nut/dev/null.c
  NullOpen() nut/dev/null.c
  NullRead() nut/dev/null.c
  NullWrite() nut/dev/null.c
  NullWriteP() nut/dev/null.c

Included Files

Global Variable devNull

NUTDEVICE devNull
Visible in:   nut/dev/null.c

Global Function NullIOCTL()

int NullIOCTL ( NUTDEVICE* dev, int req, void* conf )
Used in:   nut/dev/null.c

Local Function NullClose()

static int NullClose ( NUTFILE* nf )
Calls: free()
Used in:   nut/dev/null.c

Local Function NullOpen()

static NUTFILE* NullOpen ( NUTDEVICE* dev, const char* name, int mode, int acc )
Calls: malloc()
Used in:   nut/dev/null.c

Local Function NullRead()

static int NullRead ( NUTFILE* nf, void* buffer, int len )
Used in:   nut/dev/null.c

Local Function NullWrite()

static int NullWrite ( NUTFILE* nf, const void* buffer, int len )
Used in:   nut/dev/null.c

Local Function NullWriteP()

static int NullWriteP ( NUTFILE* nf, const prog_char* buffer, int len )
Used in:   nut/dev/null.c