wsreg_set_type(3wsreg) [sunos man page]

wsreg_set_type(3WSREG)				    Product Install Registry Library Functions				    wsreg_set_type(3WSREG)

NAME

       wsreg_set_type, wsreg_get_type - set or get the type of a component

SYNOPSIS

       cc [ flag... ]  file ... -lwsreg [ library ... ]
       #include <wsreg.h>

       int wsreg_set_type(Wsreg_component *comp, Wsreg_component_type type);

       Wsreg_component_type wsreg_get_type(const Wsreg_component *comp);

DESCRIPTION

       The wsreg_set_type() function sets the type specified by type in the component specified by comp.

       The wsreg_get_type() function retrieves the type from the component specified by comp.

RETURN VALUES

       The wsreg_set_type() function returns a non-zero value if the type is set successfully; otherwise 0 is returned.

       The wsreg_get_type() function returns the type currently set in the component specified by comp.

USAGE

       The  component type is used to indicate whether a Wsreg_component structure represents a product, feature, or component.  The type argument
       can be one of the following:

       WSREG_PRODUCT	       Indicates the Wsreg_component represents a product.  A product is a collection of features and/or components.

       WSREG_FEATURE	       Indicates the Wsreg_component represents a feature.  A feature is a collection of components.

       WSREG_COMPONENT	       Indicates the Wsreg_component represents a component.  A component is a collection of files that may be installed.

ATTRIBUTES

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

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Unsafe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       wsreg_create_component(3WSREG), wsreg_initialize(3WSREG), wsreg_register(3WSREG), wsreg_set_instance(3WSREG), attributes(5)

SunOS 5.10							    22 Sep 2000 					    wsreg_set_type(3WSREG)

wsreg_set_instance(3WSREG)			    Product Install Registry Library Functions				wsreg_set_instance(3WSREG)

NAME

       wsreg_set_instance, wsreg_get_instance - set or get the instance of a component

SYNOPSIS

       cc [flag ...]  file ...-lwsreg [library ...]
       #include <wsreg.h>

       int wsreg_set_instance(Wsreg_component *comp, int instance);

       int wsreg_get_instance(Wsreg_component *comp);

DESCRIPTION

       The  wsreg_set_instance()  function sets the instance number specified by instance of the component specified by comp.  The instance number
       and uuid are used to uniquely identify any component in the product install registry.

       The wsreg_get_instance() function determines the instance number associated with the component specified by comp.

RETURN VALUES

       The wsreg_set_instance() function returns a non-zero value if the instance was set correctly; otherwise 0 is returned.

       The wsreg_get_instance() function returns the instance number associated with the specified component.

EXAMPLES

       Example 1: Get the instance value of a registered component.

       The following example demonstrates how how to get the instance value of a registered component.

       #include <fcntl.h>
       #include <wsreg.h>

       int main (int argc, char **argv)
       {
	   char *uuid = "d6cf2869-1dd1-11b2-9fcb-080020b69971";
	   Wsreg_component *comp = NULL;

	   /* Initialize the registry */
	   wsreg_initialize(WSREG_INIT_NORMAL, NULL);
	   if (!wsreg_can_access_registry(O_RDWR)) {
	       printf("No permission to modify the registry.
");
	       return 1;
	   }

	   /* Create a component */
	   comp = wsreg_create_component(uuid);
	   wsreg_set_unique_name(comp, "wsreg_example_1");
	   wsreg_set_version(comp, "1.0");
	   wsreg_add_display_name(comp, "en", "Example 1 component");
	   wsreg_set_type(comp, WSREG_COMPONENT);
	   wsreg_set_location(comp, "/usr/local/example1_component");

	   /* Register */
	   wsreg_register(comp);

	   printf("Instance %d was assigned
", wsreg_get_instance(comp));

	   wsreg_free_component(comp);
	   return 0;
       }

USAGE

       Upon component registration with the wsreg_register(3WSREG) function, the instance number is set automatically.	The instance number  of  0
       (the  default) indicates to the wsreg_register() function that an instance number should be looked up and assigned during registration.	If
       a component with the same uuid and location is already registered in the product install registry, that component's instance number will be
       used during registration.

       After registration of a component, the wsreg_get_instance() function can be used to determine what instance value was assigned.

ATTRIBUTES

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

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Unsafe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       wsreg_create_component(3WSREG), wsreg_register(3WSREG), attributes(5)

SunOS 5.10							    22 Sep 2000 					wsreg_set_instance(3WSREG)