PICL_GET_ROOT(3PICL)PICL_GET_ROOT(3PICL)NAMEpicl_get_root - get the root handle of the PICL tree
SYNOPSIS
cc [ flag... ] file... -lpicl [ library... ]
#include <picl.h>
int picl_get_root(picl_nodehdl_t *nodehandle);
DESCRIPTION
The picl_get_root() function gets the handle of the root node of the
PICL tree and copies it into the location given by nodehandle.
RETURN VALUES
Upon successful completion, 0 is returned. On failure, a non-negative
integer is returned to indicate an error.
ERRORS
PICL_NOTINITIALIZED
Session not initialized
PICL_NORESPONSE
Daemon not responding
PICL_FAILURE
General system failure
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
┌───────────────┬─────────────────┐
│ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
├───────────────┼─────────────────┤
│MT-Level │ MT-Safe │
└───────────────┴─────────────────┘
SEE ALSOpicl_initialize(3PICL), picl_shutdown(3PICL), attributes(5)
Mar 28, 2000 PICL_GET_ROOT(3PICL)