[glib] (45 commits) Created branch mcatanzaro/glib-2-56-rhel8

[Michael Catanzaro <mcatanzaro src gnome org>]

The branch 'mcatanzaro/glib-2-56-rhel8' was created.

Summary of new commits:

  906f65d... gdbus unix addresses test: don't g_debug when also testing 
  ef9034d... codegen: Change pointer casting to remove type-punning warn
  57c9f77... spawn: add shebang line to script
  19e3220... build-sys: Pass CFLAGS to $(DTRACE)
  4088f30... gfile: Limit access to files when copying
  b011294... gsettings: cleanup default value lookup
  4ab36da... gsettingsschema: Allow per-desktop overrides
  34feba5... glib-compile-schemas: Handle per-desktop overrides
  2a6de14... Add a test for per-desktop overrides
  8c012e9... gdbus-codegen: honor "Property.EmitsChangedSignal" annotati
  88cfb7a... gcredentialsprivate: Document the various private macros
  381594e... GDBus: prefer getsockopt()-style credentials-passing APIs
  d4f0cf2... credentials: Invalid Linux struct ucred means "no informati
  a172d82... settings: Make the keyfile backend parameterless
  93d7037... settings: Register the keyfile backend as extension
  41c3a34... settings: Add support for defaults to keyfile backend
  bb660a7... settings: Prefer the keyfile backend when sandboxed
  4911064... keyfile settings: Accept unquoted strings
  484e009... gkeyfilesettingsbackend: Add a code comment to clarify thin
  98f598b... key file: Handle filename being NULL
  0bc4825... portal: Add a getter for dconf access
  ab4b76b... settings: Tweak priorities for keyfile backend
  57c5e44... Ensure that the keyfile settings backend exists
  8d80832... keyfile settings: Use tighter permissions
  54d088f... gstrfuncs: Add internal g_memdup2() function
  8b55fa3... glib: Use g_memdup2() instead of g_memdup() in obvious plac
  41baea6... ghash: Use g_memdup2() instead of g_memdup()
  c1ded86... gobject: Use g_memdup2() instead of g_memdup() in obvious p
  66c44d6... gio: Use g_memdup2() instead of g_memdup() in obvious place
  1aec11e... gdatainputstream: replace easy use of g_memdup()
  7c3a199... gbytearray: Do not accept too large byte arrays
  c6c55f0... glocalfileoutputstream: Factor out a flag check
  153fa88... glocalfileoutputstream: Fix CREATE_REPLACE_DESTINATION with
  f139eb6... glocalfileoutputstream: Add a missing O_CLOEXEC flag to rep
  d5a84c1... libcharset: Drop a redundant environment variable
  3d6f4b6... Use atomic reference counting for GSource
  a6fc3f5... GMainContext - Fix GSource iterator if iteration can modify
  7aa85d4... GMainContext - Fix memory leaks and memory corruption when 
  712cbb2... GMainContext - Move mutex unlocking in destructor right bef
  fbffca4... gmain: Fix possible locking issue in source unref
  4538eb8... gmain: g_main_context_check() can skip updating polled FD s
  c5cc0bb... ghmac: Split off wrapper functions into ghmac-utils.c
  3befcf1... Add a gnutls backend for GHmac
  87280b2... Add more tests for GHmac
  d1a6b6d... gutils: Avoid segfault in g_get_user_database_entry