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

       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().

       The list of features that volmgt_feature_enabled() checks for  is expected to expand in the future.

RETURN VALUES

       0  is  returned	if  the  specified  feature is not currently available. A non-zero value indicates that the specified feature is currently
       available.

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			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       volmgt_acquire(3VOLMGT), volmgt_release(3VOLMGT), attributes(5)

SunOS 5.10							    13 Dec 1996 				   volmgt_feature_enabled(3VOLMGT)