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| author | Owen Taylor <otaylor@redhat.com> | 1999-02-02 02:35:11 +0000 |
|---|---|---|
| committer | Owen Taylor <otaylor@src.gnome.org> | 1999-02-02 02:35:11 +0000 |
| commit | 22a54ddf81968d3c57a642f2d5f0c2583c6c923b (patch) | |
| tree | a2f1ef2404a59e59a68d3924babc3cacb59c41ae /docs/Changes-1.2.txt | |
| parent | a19e373baa6545c104fee06b572f795591fec81a (diff) | |
| download | gtk+-22a54ddf81968d3c57a642f2d5f0c2583c6c923b.tar.gz | |
Put in some information about 'gtk-config --libs gthread'.
Mon Feb 1 19:25:54 1999 Owen Taylor <otaylor@redhat.com>
* docs/gtk-config.txt (testinput_SOURCES): Put
in some information about 'gtk-config --libs gthread'.
* docs/Changes-1.2.txt: Updated section on threads.
Diffstat (limited to 'docs/Changes-1.2.txt')
| -rw-r--r-- | docs/Changes-1.2.txt | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/docs/Changes-1.2.txt b/docs/Changes-1.2.txt index b51243b093..0d452d6831 100644 --- a/docs/Changes-1.2.txt +++ b/docs/Changes-1.2.txt @@ -206,13 +206,13 @@ Incompatible Changes from GTK+-1.0 to GTK+-1.2: This means: - - You must call g_thread_init(), then gtk_thread_init() - in a threaded GTK+ program. + - You must call g_thread_init() before executing any + other GTK+ or GDK functions in a threaded GTK+ program. - Idles, timeouts, and input functions are executed outside of the main GTK+ lock. So, if you need to call GTK+ inside of such a callback, you must surround the callback - with a gtk_thread_enter()/gtk_thread_leave() pair. + with a gdk_threads_enter()/gdk_threads_leave() pair. [ However, signals are still executed within the main GTK+ lock ] @@ -221,6 +221,10 @@ Incompatible Changes from GTK+-1.0 to GTK+-1.2: that might be used in threaded programs, you _must_ surround timeouts and idle functions in this matter. + As always, you must also surround any calls to GTK+ + not made within a signal handler with a + gdk_threads_enter()/gdk_threads_leave() pair. + - There is no longer a special --with-threads configure option for GTK+. To use threads in a GTK+ program, you must: @@ -233,3 +237,11 @@ Incompatible Changes from GTK+-1.0 to GTK+-1.2: b) Link with the libraries returned by: gtk-config --libs gthread + + and use the cflags from: + + gtk-config --cflags gthread + + You can get these CFLAGS and LIBS by passing gthread + as the fourth parameter to the AM_PATH_GTK automake + macro. |