RTEMS  5.0.0
Macros | Variables

FIFO Support. More...

#include <rtems/imfs.h>
#include <sys/filio.h>

Macros

#define JNODE2PIPE(_jnode)   ( ((IMFS_fifo_t *)(_jnode))->pipe )
 
#define LIBIO2PIPE(_iop)   ( JNODE2PIPE((IMFS_jnode_t *)(_iop)->pathinfo.node_access) )
 
#define IMFS_FIFO_RETURN(_err)
 

Variables

const IMFS_mknod_control IMFS_mknod_control_fifo
 

Detailed Description

FIFO Support.

Macro Definition Documentation

◆ IMFS_FIFO_RETURN

#define IMFS_FIFO_RETURN (   _err)
Value:
do { \
if (_err < 0) \
rtems_set_errno_and_return_minus_one(-_err); \
return _err; \
} while (0)