di_minor_devt(3DEVINFO) Device Information Library Functions di_minor_devt(3DEVINFO)
NAME
di_minor_devt, di_minor_name, di_minor_nodetype, di_minor_spectype - return libdevinfo minor node information
SYNOPSIS
cc [ flag... ] file... -ldevinfo [ library... ]
#include <libdevinfo.h>
dev_t di_minor_devt(di_minor_t minor);
char *di_minor_name(di_minor_t minor);
char *di_minor_nodetype(di_minor_t minor);
int di_minor_spectype(di_minor_t minor);
PARAMETERS
minor A handle to minor data node.
DESCRIPTION
These functions return libdevinfo minor node information.
RETURN VALUES
The di_minor_name() function returns the minor name. See ddi_create_minor_node(9F) for a description of the name parameter.
The di_minor_devt() function returns the dev_t value of the minor node that is specified by SYS V ABI. See getmajor(9F), getminor(9F), and
ddi_create_minor_node(9F) for more information.
The di_minor_spectype() function returns the spec_type of the file, either S_IFCHR or S_IFBLK. See ddi_create_minor_node(9F) for a descrip-
tion of the spec_type parameter.
The di_minor_nodetype()function returns the minor node_type of the minor node. See ddi_create_minor_node(9F) for a description of the
node_type parameter.
ERRORS
No errors are defined.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
|MT-Level |Safe |
+-----------------------------+-----------------------------+
SEE ALSO
attributes(5), ddi_create_minor_node(9F), getmajor(9F), getminor(9F)
Writing Device Drivers
SunOS 5.10 1 Dec 1998 di_minor_devt(3DEVINFO)
