opensolaris man page for volmgt_feature_enabled

volmgt_feature_enabled(3VOLMGT) 			Volume Management Library Functions			   volmgt_feature_enabled(3VOLMGT)

NAME
       volmgt_feature_enabled - check whether specific Volume Management features are enabled

SYNOPSIS
       cc [ flag ... ] file ... -l volmgt [ library ... ]
       #include <volmgt.h>

       int volmgt_feature_enabled(char *feat_str);

DESCRIPTION
       This  function  is obsolete. The management of removable media by the Volume Management feature, including vold, has been replaced by soft-
       ware that supports the Hardware Abstraction Layer (HAL). Programmatic support for HAL is through the HAL APIs, which are documented on  the
       HAL web site. See hal(5). The return value of this function is undefined.

       The   volmgt_feature_enabled()  routine checks whether specific volume management features are enabled. volmgt_feature_enabled() checks for
       the volume management features passed in to it by the  feat_str parameter.

       Currently, the only supported feature string  that  volmgt_feature_enabled() checks for is  floppy-summit-interfaces.  The   floppy-summit-
       interfaces feature string checks for the presence of the libvolmgt routines volmgt_acquire() and volmgt_release().

RETURN VALUES
       The return from this function is undefined.

EXAMPLES
       Example 1 A sample of the volmgt_feature_enabled() function.

       In the following example,  volmgt_feature_enabled() checks whether the  floppy-summit-interfaces feature is enabled.

	 if (volmgt_feature_enabled("floppy-summit-interfaces")) {
		 (void) printf("Media Sharing Routines ARE present
");
	 } else {
		 (void) printf("Media Sharing Routines are NOT present
");
	 }

ATTRIBUTES
       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |MT-Safe			   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Obsolete			   |
       +-----------------------------+-----------------------------+

SEE ALSO
       volmgt_acquire(3VOLMGT), volmgt_release(3VOLMGT), attributes(5), hal(5)

SunOS 5.11							    8 Mar 2007					   volmgt_feature_enabled(3VOLMGT)