Re: [libvirt] [PATCH v2 2/3] util: introduce virBufferEscapeRegex

Add a helper to escape all possible meta-characters used for POSIX extended regular expressions. Signed-off-by: Pavel Hrdina <phrdina(a)redhat.com&gt; --- new in v2 src/libvirt_private.syms | 1 + src/util/virbuffer.c | 19 +++++++++++++++++++ src/util/virbuffer.h | 3 +++ tests/virbuftest.c | 40 ++++++++++++++++++++++++++++++++++++++++ 4 files changed, 63 insertions(+)