Renamed functions for querying segment creation counters. Added the function sg_get_alive_segments_count(). Removed sg_init() and sg_cleanup() from the public segment interface.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7726 a5019735-40e9-0310-863c-91ae7b9d1cf9
3 files changed