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Port to glib 2.31.x g_thread API

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g_thread_init() is deprecated since glib 2.24, call g_type_init() instead.
Bump glib requirement accordingly.

g_thread_create is deprecated since 2.31, use g_thread_new() instead. When
building with a glib earlier than 2.31, provide a backwards compatibility shim.

[Added a comment about why we're using g_type_init() in a test that
doesn't otherwise use GObject -smcv]

[Applied to 1.4 despite just being a deprecation fix because it also fixes
linking with GLib 2.32, in which gthread has been removed from gobject's
Requires and moved to Requires.private, Debian #665665 -smcv]

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=44413
Bug-Debian: http://bugs.debian.org/665665
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
This commit is contained in:
Martin Pitt 2012-01-23 11:11:24 +00:00 • committed by Simon McVittie
parent bee5d4fb05
commit 19343fb6a8
2 changed files with 38 additions and 42 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
configure.ac
View file

@ -191,7 +191,7 @@ fi
# default (unless you don't have GLib), because they don't bloat the library
# or binaries.
if test "x$enable_modular_tests" != xno; then
PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.22, gio-2.0 >= 2.22],
PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.24, gio-2.0 >= 2.24],
[],
[if test "x$enable_modular_tests" = xyes; then
AC_MSG_NOTICE([Full test coverage (--enable-modular-tests=yes or --enable-tests=yes) requires GLib])

78
test/internals/refs.c
View file

@ -27,6 +27,7 @@
#include <config.h>
#include <glib.h>
#include <glib-object.h>
#define DBUS_COMPILATION /* this test uses libdbus-internal */
#include <dbus/dbus.h>
@ -77,6 +78,11 @@ typedef struct {
VoidFunc unlock;
} Thread;
/* provide backwards compatibility shim when building with a glib <= 2.30.x */
#if !GLIB_CHECK_VERSION(2,31,0)
#define g_thread_new(name,func,data) g_thread_create(func,data,TRUE,NULL)
#endif
static gpointer
ref_thread (gpointer data)
{
@ -277,10 +283,9 @@ test_connection (Fixture *f,
for (i = 0; i < N_THREADS; i++)
{
if ((i % 2) == 0)
f->threads[i] = g_thread_create (ref_thread, &public_api, TRUE, NULL);
f->threads[i] = g_thread_new (NULL, ref_thread, &public_api);
else
f->threads[i] = g_thread_create (ref_thread, &internal_api, TRUE,
NULL);
f->threads[i] = g_thread_new (NULL, ref_thread, &internal_api);
g_assert (f->threads[i] != NULL);
}
@ -290,11 +295,9 @@ test_connection (Fixture *f,
for (i = 0; i < N_THREADS; i++)
{
if ((i % 2) == 0)
f->threads[i] = g_thread_create (cycle_thread, &public_api, TRUE,
NULL);
f->threads[i] = g_thread_new (NULL, cycle_thread, &public_api);
else
f->threads[i] = g_thread_create (cycle_thread, &internal_api, TRUE,
NULL);
f->threads[i] = g_thread_new (NULL, cycle_thread, &internal_api);
g_assert (f->threads[i] != NULL);
}
@ -304,11 +307,9 @@ test_connection (Fixture *f,
for (i = 0; i < N_THREADS; i++)
{
if ((i % 2) == 0)
f->threads[i] = g_thread_create (unref_thread, &public_api, TRUE,
NULL);
f->threads[i] = g_thread_new (NULL, unref_thread, &public_api);
else
f->threads[i] = g_thread_create (unref_thread, &internal_api, TRUE,
NULL);
f->threads[i] = g_thread_new (NULL, unref_thread, &internal_api);
g_assert (f->threads[i] != NULL);
}
@ -361,10 +362,9 @@ test_server (Fixture *f,
for (i = 0; i < N_THREADS; i++)
{
if ((i % 2) == 0)
f->threads[i] = g_thread_create (ref_thread, &public_api, TRUE, NULL);
f->threads[i] = g_thread_new (NULL, ref_thread, &public_api);
else
f->threads[i] = g_thread_create (ref_thread, &internal_api, TRUE,
NULL);
f->threads[i] = g_thread_new (NULL, ref_thread, &internal_api);
g_assert (f->threads[i] != NULL);
}
@ -374,11 +374,9 @@ test_server (Fixture *f,
for (i = 0; i < N_THREADS; i++)
{
if ((i % 2) == 0)
f->threads[i] = g_thread_create (cycle_thread, &public_api, TRUE,
NULL);
f->threads[i] = g_thread_new (NULL, cycle_thread, &public_api);
else
f->threads[i] = g_thread_create (cycle_thread, &internal_api, TRUE,
NULL);
f->threads[i] = g_thread_new (NULL, cycle_thread, &internal_api);
g_assert (f->threads[i] != NULL);
}
@ -388,11 +386,9 @@ test_server (Fixture *f,
for (i = 0; i < N_THREADS; i++)
{
if ((i % 2) == 0)
f->threads[i] = g_thread_create (unref_thread, &public_api, TRUE,
NULL);
f->threads[i] = g_thread_new (NULL, unref_thread, &public_api);
else
f->threads[i] = g_thread_create (unref_thread, &internal_api, TRUE,
NULL);
f->threads[i] = g_thread_new (NULL, unref_thread, &internal_api);
g_assert (f->threads[i] != NULL);
}
@ -427,7 +423,7 @@ test_message (Fixture *f,
for (i = 0; i < N_THREADS; i++)
{
f->threads[i] = g_thread_create (ref_thread, &public_api, TRUE, NULL);
f->threads[i] = g_thread_new (NULL, ref_thread, &public_api);
g_assert (f->threads[i] != NULL);
}
@ -435,7 +431,7 @@ test_message (Fixture *f,
for (i = 0; i < N_THREADS; i++)
{
f->threads[i] = g_thread_create (cycle_thread, &public_api, TRUE, NULL);
f->threads[i] = g_thread_new (NULL, cycle_thread, &public_api);
g_assert (f->threads[i] != NULL);
}
@ -443,7 +439,7 @@ test_message (Fixture *f,
for (i = 0; i < N_THREADS; i++)
{
f->threads[i] = g_thread_create (unref_thread, &public_api, TRUE, NULL);
f->threads[i] = g_thread_new (NULL, unref_thread, &public_api);
g_assert (f->threads[i] != NULL);
}
@ -501,10 +497,9 @@ test_pending_call (Fixture *f,
for (i = 0; i < N_THREADS; i++)
{
if ((i % 2) == 0)
f->threads[i] = g_thread_create (ref_thread, &public_api, TRUE, NULL);
f->threads[i] = g_thread_new (NULL, ref_thread, &public_api);
else
f->threads[i] = g_thread_create (ref_thread, &internal_api, TRUE,
NULL);
f->threads[i] = g_thread_new (NULL, ref_thread, &internal_api);
g_assert (f->threads[i] != NULL);
}
@ -516,16 +511,14 @@ test_pending_call (Fixture *f,
switch (i % 3)
{
case 0:
f->threads[i] = g_thread_create (cycle_thread, &public_api, TRUE,
NULL);
f->threads[i] = g_thread_new (NULL, cycle_thread, &public_api);
break;
case 1:
f->threads[i] = g_thread_create (cycle_thread, &internal_api, TRUE,
NULL);
f->threads[i] = g_thread_new (NULL, cycle_thread, &internal_api);
break;
default:
f->threads[i] = g_thread_create (cycle_thread,
&unref_and_unlock_api, TRUE, NULL);
f->threads[i] = g_thread_new (NULL, cycle_thread,
&unref_and_unlock_api);
}
g_assert (f->threads[i] != NULL);
@ -538,16 +531,14 @@ test_pending_call (Fixture *f,
switch (i % 3)
{
case 0:
f->threads[i] = g_thread_create (unref_thread, &public_api, TRUE,
NULL);
f->threads[i] = g_thread_new (NULL, unref_thread, &public_api);
break;
case 1:
f->threads[i] = g_thread_create (unref_thread, &internal_api, TRUE,
NULL);
f->threads[i] = g_thread_new (NULL, unref_thread, &internal_api);
break;
default:
f->threads[i] = g_thread_create (unref_thread,
&unref_and_unlock_api, TRUE, NULL);
f->threads[i] = g_thread_new (NULL, unref_thread,
&unref_and_unlock_api);
}
g_assert (f->threads[i] != NULL);
@ -596,7 +587,12 @@ int
main (int argc,
char **argv)
{
g_thread_init (NULL);
/* In GLib >= 2.24, < 2.31 this acts like g_thread_init() but avoids
* the deprecation of that function. In GLib >= 2.32 this is not
* necessary at all.
*/
g_type_init ();
g_test_init (&argc, &argv, NULL);
g_test_bug_base ("https://bugs.freedesktop.org/show_bug.cgi?id=");