CMAP_CONTEXT_GET(3) Corosync Cluster Engine Programmer's Manual

NAME

cmap_context_get - Gets the context variable for a CMAP instance

SYNOPSIS

#include <corosync/cmap.h>


cs_error_t cmap_context_get (cmap_handle_t handle, const void
**context);

DESCRIPTION

The cmap_context_get function is used to retrieve the context
variable previously stored using cmap_context_set(3).

RETURN VALUE

This call returns the CS_OK value if successful, otherwise an error
is returned.

SEE ALSO

cmap_context_set(3), cmap_overview(8)

CS_ERR_TRY_AGAIN Resource temporarily unavailable

CS_ERR_INVALID_PARAM Invalid argument

CS_ERR_ACCESS Permission denied

CS_ERR_LIBRARY The connection failed

CS_ERR_INTERRUPT System call interrupted by a signal

CS_ERR_NOT_SUPPORTED The requested protocol/functionality not
supported

CS_ERR_MESSAGE_ERROR Incorrect auth message received

CS_ERR_NO_MEMORY Not enough memory to complete the requested task

corosync Man Page 23/01/2012 CMAP_CONTEXT_GET(3)