Content-type: text/html Man page of wsreg_get

wsreg_get

Section: Product Install Registry Library Functions (3WSREG)
Updated: 22 Sep 2000
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NAME

wsreg_get, wsreg_get_all - query product install registry  

SYNOPSIS

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

Wsreg_component *wsreg_get(const Wsreg_query *query);

Wsreg_component **wsreg_get_all(void);  

DESCRIPTION

The wsreg_get() function queries the product install registry for a component that matches the query specified by query.

The wsreg_get_all() function returns all components currently registered in the product install registry.  

RETURN VALUES

The wsreg_get() function returns a pointer to a Wsreg_component structure representing the registered component. If no component matching the specified query is currently registered, wsreg_get() returns NULL.

The wsreg_get_all() function returns a null-terminated array of Wsreg_component pointers. Each element in the resulting array represents one registered component.  

USAGE

The wsreg library must be initialized by a call to wsreg_initialize(3WSREG) before any call to wsreg_get() or wsreg_get_all().

The Wsreg_component pointer returned from wsreg_get() should be released through a call to wsreg_free_component(). See wsreg_create_component(3WSREG).

The Wsreg_component pointer array returned from wsreg_get_all() should be released through a call to wsreg_free_component_array(). See wsreg_create_component(3WSREG).  

ATTRIBUTES

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

ATTRIBUTE TYPEATTRIBUTE VALUE
MT-LevelUnsafe

 

SEE ALSO

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


 

Index

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUES
USAGE
ATTRIBUTES
SEE ALSO

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Time: 02:37:49 GMT, October 02, 2010