svn rev #17960: trunk/src/ include/ lib/krb5/os/ util/support/

[raeburn@MIT.EDU]

Commit By: raeburn
Log Message: 
Update internal plugin interface to add an errinfo structure to "open"
and "get" routines, so that more detailed error information (e.g.,
from dlerror()) may be returned to the caller.



Changed Files:
U   trunk/src/include/k5-plugin.h
U   trunk/src/lib/krb5/os/locate_kdc.c
U   trunk/src/util/support/plugins.c