Implement rm_rf() using nftw() if available
commitbf76b711c3b9a41cf822ed052c26a0ae25126ce3
authorOlly Betts <olly@survex.com>
Thu, 18 Jan 2018 05:28:15 +0000 (18 18:28 +1300)
committerOlly Betts <olly@survex.com>
Thu, 18 Jan 2018 05:28:15 +0000 (18 18:28 +1300)
tree82e580e2042bc70838ac14e170ea021d6adfade5
parent6af2e6441c33bdc3b256c512caa43264e6f07169
Implement rm_rf() using nftw() if available

This avoids the overhead of starting a new process just to delete
a database directory, which the test harness does quite a lot.
xapian-core/configure.ac
xapian-core/tests/harness/unixcmds.cc