common: Add a global variable to for the default error source.
authorWerner Koch <wk@gnupg.org>
Mon, 6 Feb 2012 19:50:47 +0000 (20:50 +0100)
committerWerner Koch <wk@gnupg.org>
Mon, 6 Feb 2012 19:50:47 +0000 (20:50 +0100)
commiteb0faef81dae2cba1f62056fdc4dc2a7d58ac86a
tree7ada65b8c11f45aeb6beae3fce3959d4513c5ac3
parentecda65498ac60dfde50fbbc71cd0cc321d7175a9
common: Add a global variable to for the default error source.

For the shared code parts it is cumbersome to pass an error sourse
variable to each function.  Its value is always a constant for a given
binary and thus a global variable makes things a lot easier than the
former macro stuff.
* common/init.c (default_errsource): New global var.
(init_common_subsystems): Rename to _init_common_subsystems.  Set
DEFAULT_ERRSOURCE.
* common/init.h: Assert value of GPG_ERR_SOURCE_DEFAULT.
(init_common_subsystems): New macro.
* common/util.h (default_errsource): Add declaration.
* kbx/keybox-defs.h: Add some GPG_ERR_SOURCE_DEFAULT trickery.
20 files changed:
agent/gpg-agent.c
agent/preset-passphrase.c
agent/protect-tool.c
common/init.c
common/init.h
common/util.h
dirmngr/dirmngr.c
dirmngr/dirmngr_ldap.c
g10/gpg.c
g10/gpgv.c
g13/g13.c
kbx/kbxutil.c
kbx/keybox-defs.h
scd/scdaemon.c
sm/gpgsm.c
tools/gpg-check-pattern.c
tools/gpg-connect-agent.c
tools/gpgconf.c
tools/gpgtar.c
tools/symcryptrun.c