Allow signals to be blocked and resumed, and so make sure that a set
authorCarl Hetherington <cth@carlh.net>
Mon, 8 May 2023 23:33:45 +0000 (01:33 +0200)
committerCarl Hetherington <cth@carlh.net>
Wed, 10 May 2023 19:35:46 +0000 (21:35 +0200)
commit0f11f0c25465464b28db713cccd37d7d8de483e1
tree415dc88b05b951f5d590d0c41b52503fd8fd3da5
parentb168d211622f94a5240c945c1df03b0bed48d3bc
Allow signals to be blocked and resumed, and so make sure that a set
of content changes taken from an examiner are handled at the same
time.

Should fix DoM #2523.
src/lib/change_signaller.cc [new file with mode: 0644]
src/lib/change_signaller.h
src/lib/content.h
src/lib/dcp_content.cc
src/lib/film.h
src/lib/wscript