nodeupdown_handle_create man page

nodeupdown_handle_create — create a nodeupdown handle

Synopsis

#include <nodeupdown.h>

nodeupdown_t nodeupdown_handle_create(void);

Description

nodeupdown_handle_create() creates a nodeupdown handle for use with the nodeupdown library of functions. A nodeupdown handle is of type nodeupdown_t, which is defined in nodeupdown.h. The nodeupdown handle must be passed to most of the nodeupdown library functions.

Return Values

On success, a nodeupdown handle (datatype nodeupdown_t) will be returned. On error, NULL is returned.

Files

/usr/include/nodeupdown.h

See Also

nodeupdown_handle_destroy(3), nodeupdown_load_data(3)

Referenced By

libnodeupdown(3), nodeupdown_get_up_nodes_list(3), nodeupdown_get_up_nodes_string(3), nodeupdown_handle_destroy(3), nodeupdown_is_node_up(3), nodeupdown_last_up_time(3), nodeupdown_load_data(3), nodeupdown_nodelist_create(3), nodeupdown_up_count(3).

August 2003 LLNL LIBNODEUPDOWN