NAME

devctl.h — device control

SYNOPSIS

^[DC] #include <devctl.h>

DESCRIPTION

The <devctl.h> header shall define the size_t type as described in <sys/types.h>.

The following shall be declared as a function and may also be defined as a macro. A function prototype shall be provided.

int posix_devctl(int, int, void *restrict, size_t, int *restrict);

APPLICATION USAGE

None.

RATIONALE

None.

FUTURE DIRECTIONS

None.

SEE ALSO

<sys/types.h>, <termios.h>

XSH posix_devctl

CHANGE HISTORY

First released in Issue 8. Derived from POSIX.26.