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removed functions g_dataset_id_set_destroy and g_datalist_id_set_destroy

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Thu Oct  8 06:47:27 1998  Tim Janik  <timj@gtk.org>

        * glib.h:
        * gdataset.c: removed functions g_dataset_id_set_destroy and
        g_datalist_id_set_destroy and macros g_dataset_set_destroy and
        g_datalist_set_destroy.
        added new functions g_dataset_id_remove_no_notify and
        g_datalist_id_remove_no_notify plus associated macros
        g_dataset_remove_no_notify and g_datalist_remove_no_notify, which
        will remove a certain data portion without invokation of its destroy
        notifier, this should only be used in very controled circumstances.
This commit is contained in:
Tim Janik 1998-10-08 06:32:49 +00:00 committed by Tim Janik
parent 43cc1dbf96
commit bee522aa57
12 changed files with 216 additions and 148 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
ChangeLog
View File

@ -1,3 +1,15 @@
Thu Oct 8 06:47:27 1998 Tim Janik <timj@gtk.org>
* glib.h:
* gdataset.c: removed functions g_dataset_id_set_destroy and
g_datalist_id_set_destroy and macros g_dataset_set_destroy and
g_datalist_set_destroy.
added new functions g_dataset_id_remove_no_notify and
g_datalist_id_remove_no_notify plus associated macros
g_dataset_remove_no_notify and g_datalist_remove_no_notify, which
will remove a certain data portion without invokation of its destroy
notifier, this should only be used in very controled circumstances.
Wed Oct 7 05:31:24 1998 Tim Janik <timj@gtk.org>
* glib.h:
@ -311,7 +323,7 @@ Mon Aug 24 02:08:56 1998 Tim Janik <timj@gtk.org>
1998-08-18: Elliot Lee <sopwith@redhat.com>
. In gmem.c, add the ability to exclude memory chunks from the
* In gmem.c, add the ability to exclude memory chunks from the
memory profiling information.
Tue Aug 18 18:23:09 PDT 1998 Manish Singh <yosh@gimp.org>
@ -723,7 +735,7 @@ Wed May 20 05:02:26 1998 Tim Janik <timj@gtk.org>
g_mem_chunk_new().
(g_chunk_free): new convenience macro to be consistent with g_chunk_new.
Tue, 19 May 1998 09:00:02 +0200 §Paolo Molaro <lupus@debian.org>
Tue, 19 May 1998 09:00:02 +0200 Paolo Molaro <lupus@debian.org>
* gcompletion.c: generic functions for com<TAB>pletion...
@ -738,8 +750,8 @@ Sun May 17 10:48:27 1998 Tim Janik <timj@gtk.org>
Fri May 15 22:31:49 1998 Tim Janik <timj@gtk.org>
* gscanner.c (g_scanner_unexp_token): removed spurious va_end(args)
that for some reason didn't produce a compiler wrning on my machine
(is va_end undefined for i386?).
that for some reason didn't produce a compiler warning on my machine
(is va_end defined to nothing for i386?).
Fri May 15 12:32:08 1998 rodo <doulik@karlin.mff.cuni.cz>

20
ChangeLog.pre-2-0
View File

@ -1,3 +1,15 @@
Thu Oct 8 06:47:27 1998 Tim Janik <timj@gtk.org>
* glib.h:
* gdataset.c: removed functions g_dataset_id_set_destroy and
g_datalist_id_set_destroy and macros g_dataset_set_destroy and
g_datalist_set_destroy.
added new functions g_dataset_id_remove_no_notify and
g_datalist_id_remove_no_notify plus associated macros
g_dataset_remove_no_notify and g_datalist_remove_no_notify, which
will remove a certain data portion without invokation of its destroy
notifier, this should only be used in very controled circumstances.
Wed Oct 7 05:31:24 1998 Tim Janik <timj@gtk.org>
* glib.h:
@ -311,7 +323,7 @@ Mon Aug 24 02:08:56 1998 Tim Janik <timj@gtk.org>
1998-08-18: Elliot Lee <sopwith@redhat.com>
. In gmem.c, add the ability to exclude memory chunks from the
* In gmem.c, add the ability to exclude memory chunks from the
memory profiling information.
Tue Aug 18 18:23:09 PDT 1998 Manish Singh <yosh@gimp.org>
@ -723,7 +735,7 @@ Wed May 20 05:02:26 1998 Tim Janik <timj@gtk.org>
g_mem_chunk_new().
(g_chunk_free): new convenience macro to be consistent with g_chunk_new.
Tue, 19 May 1998 09:00:02 +0200 §Paolo Molaro <lupus@debian.org>
Tue, 19 May 1998 09:00:02 +0200 Paolo Molaro <lupus@debian.org>
* gcompletion.c: generic functions for com<TAB>pletion...
@ -738,8 +750,8 @@ Sun May 17 10:48:27 1998 Tim Janik <timj@gtk.org>
Fri May 15 22:31:49 1998 Tim Janik <timj@gtk.org>
* gscanner.c (g_scanner_unexp_token): removed spurious va_end(args)
that for some reason didn't produce a compiler wrning on my machine
(is va_end undefined for i386?).
that for some reason didn't produce a compiler warning on my machine
(is va_end defined to nothing for i386?).
Fri May 15 12:32:08 1998 rodo <doulik@karlin.mff.cuni.cz>

20
ChangeLog.pre-2-10
View File

@ -1,3 +1,15 @@
Thu Oct 8 06:47:27 1998 Tim Janik <timj@gtk.org>
* glib.h:
* gdataset.c: removed functions g_dataset_id_set_destroy and
g_datalist_id_set_destroy and macros g_dataset_set_destroy and
g_datalist_set_destroy.
added new functions g_dataset_id_remove_no_notify and
g_datalist_id_remove_no_notify plus associated macros
g_dataset_remove_no_notify and g_datalist_remove_no_notify, which
will remove a certain data portion without invokation of its destroy
notifier, this should only be used in very controled circumstances.
Wed Oct 7 05:31:24 1998 Tim Janik <timj@gtk.org>
* glib.h:
@ -311,7 +323,7 @@ Mon Aug 24 02:08:56 1998 Tim Janik <timj@gtk.org>
1998-08-18: Elliot Lee <sopwith@redhat.com>
. In gmem.c, add the ability to exclude memory chunks from the
* In gmem.c, add the ability to exclude memory chunks from the
memory profiling information.
Tue Aug 18 18:23:09 PDT 1998 Manish Singh <yosh@gimp.org>
@ -723,7 +735,7 @@ Wed May 20 05:02:26 1998 Tim Janik <timj@gtk.org>
g_mem_chunk_new().
(g_chunk_free): new convenience macro to be consistent with g_chunk_new.
Tue, 19 May 1998 09:00:02 +0200 §Paolo Molaro <lupus@debian.org>
Tue, 19 May 1998 09:00:02 +0200 Paolo Molaro <lupus@debian.org>
* gcompletion.c: generic functions for com<TAB>pletion...
@ -738,8 +750,8 @@ Sun May 17 10:48:27 1998 Tim Janik <timj@gtk.org>
Fri May 15 22:31:49 1998 Tim Janik <timj@gtk.org>
* gscanner.c (g_scanner_unexp_token): removed spurious va_end(args)
that for some reason didn't produce a compiler wrning on my machine
(is va_end undefined for i386?).
that for some reason didn't produce a compiler warning on my machine
(is va_end defined to nothing for i386?).
Fri May 15 12:32:08 1998 rodo <doulik@karlin.mff.cuni.cz>

20
ChangeLog.pre-2-12
View File

@ -1,3 +1,15 @@
Thu Oct 8 06:47:27 1998 Tim Janik <timj@gtk.org>
* glib.h:
* gdataset.c: removed functions g_dataset_id_set_destroy and
g_datalist_id_set_destroy and macros g_dataset_set_destroy and
g_datalist_set_destroy.
added new functions g_dataset_id_remove_no_notify and
g_datalist_id_remove_no_notify plus associated macros
g_dataset_remove_no_notify and g_datalist_remove_no_notify, which
will remove a certain data portion without invokation of its destroy
notifier, this should only be used in very controled circumstances.
Wed Oct 7 05:31:24 1998 Tim Janik <timj@gtk.org>
* glib.h:
@ -311,7 +323,7 @@ Mon Aug 24 02:08:56 1998 Tim Janik <timj@gtk.org>
1998-08-18: Elliot Lee <sopwith@redhat.com>
. In gmem.c, add the ability to exclude memory chunks from the
* In gmem.c, add the ability to exclude memory chunks from the
memory profiling information.
Tue Aug 18 18:23:09 PDT 1998 Manish Singh <yosh@gimp.org>
@ -723,7 +735,7 @@ Wed May 20 05:02:26 1998 Tim Janik <timj@gtk.org>
g_mem_chunk_new().
(g_chunk_free): new convenience macro to be consistent with g_chunk_new.
Tue, 19 May 1998 09:00:02 +0200 §Paolo Molaro <lupus@debian.org>
Tue, 19 May 1998 09:00:02 +0200 Paolo Molaro <lupus@debian.org>
* gcompletion.c: generic functions for com<TAB>pletion...
@ -738,8 +750,8 @@ Sun May 17 10:48:27 1998 Tim Janik <timj@gtk.org>
Fri May 15 22:31:49 1998 Tim Janik <timj@gtk.org>
* gscanner.c (g_scanner_unexp_token): removed spurious va_end(args)
that for some reason didn't produce a compiler wrning on my machine
(is va_end undefined for i386?).
that for some reason didn't produce a compiler warning on my machine
(is va_end defined to nothing for i386?).
Fri May 15 12:32:08 1998 rodo <doulik@karlin.mff.cuni.cz>

20
ChangeLog.pre-2-2
View File

@ -1,3 +1,15 @@
Thu Oct 8 06:47:27 1998 Tim Janik <timj@gtk.org>
* glib.h:
* gdataset.c: removed functions g_dataset_id_set_destroy and
g_datalist_id_set_destroy and macros g_dataset_set_destroy and
g_datalist_set_destroy.
added new functions g_dataset_id_remove_no_notify and
g_datalist_id_remove_no_notify plus associated macros
g_dataset_remove_no_notify and g_datalist_remove_no_notify, which
will remove a certain data portion without invokation of its destroy
notifier, this should only be used in very controled circumstances.
Wed Oct 7 05:31:24 1998 Tim Janik <timj@gtk.org>
* glib.h:
@ -311,7 +323,7 @@ Mon Aug 24 02:08:56 1998 Tim Janik <timj@gtk.org>
1998-08-18: Elliot Lee <sopwith@redhat.com>
. In gmem.c, add the ability to exclude memory chunks from the
* In gmem.c, add the ability to exclude memory chunks from the
memory profiling information.
Tue Aug 18 18:23:09 PDT 1998 Manish Singh <yosh@gimp.org>
@ -723,7 +735,7 @@ Wed May 20 05:02:26 1998 Tim Janik <timj@gtk.org>
g_mem_chunk_new().
(g_chunk_free): new convenience macro to be consistent with g_chunk_new.
Tue, 19 May 1998 09:00:02 +0200 §Paolo Molaro <lupus@debian.org>
Tue, 19 May 1998 09:00:02 +0200 Paolo Molaro <lupus@debian.org>
* gcompletion.c: generic functions for com<TAB>pletion...
@ -738,8 +750,8 @@ Sun May 17 10:48:27 1998 Tim Janik <timj@gtk.org>
Fri May 15 22:31:49 1998 Tim Janik <timj@gtk.org>
* gscanner.c (g_scanner_unexp_token): removed spurious va_end(args)
that for some reason didn't produce a compiler wrning on my machine
(is va_end undefined for i386?).
that for some reason didn't produce a compiler warning on my machine
(is va_end defined to nothing for i386?).
Fri May 15 12:32:08 1998 rodo <doulik@karlin.mff.cuni.cz>

20
ChangeLog.pre-2-4
View File

@ -1,3 +1,15 @@
Thu Oct 8 06:47:27 1998 Tim Janik <timj@gtk.org>
* glib.h:
* gdataset.c: removed functions g_dataset_id_set_destroy and
g_datalist_id_set_destroy and macros g_dataset_set_destroy and
g_datalist_set_destroy.
added new functions g_dataset_id_remove_no_notify and
g_datalist_id_remove_no_notify plus associated macros
g_dataset_remove_no_notify and g_datalist_remove_no_notify, which
will remove a certain data portion without invokation of its destroy
notifier, this should only be used in very controled circumstances.
Wed Oct 7 05:31:24 1998 Tim Janik <timj@gtk.org>
* glib.h:
@ -311,7 +323,7 @@ Mon Aug 24 02:08:56 1998 Tim Janik <timj@gtk.org>
1998-08-18: Elliot Lee <sopwith@redhat.com>
. In gmem.c, add the ability to exclude memory chunks from the
* In gmem.c, add the ability to exclude memory chunks from the
memory profiling information.
Tue Aug 18 18:23:09 PDT 1998 Manish Singh <yosh@gimp.org>
@ -723,7 +735,7 @@ Wed May 20 05:02:26 1998 Tim Janik <timj@gtk.org>
g_mem_chunk_new().
(g_chunk_free): new convenience macro to be consistent with g_chunk_new.
Tue, 19 May 1998 09:00:02 +0200 §Paolo Molaro <lupus@debian.org>
Tue, 19 May 1998 09:00:02 +0200 Paolo Molaro <lupus@debian.org>
* gcompletion.c: generic functions for com<TAB>pletion...
@ -738,8 +750,8 @@ Sun May 17 10:48:27 1998 Tim Janik <timj@gtk.org>
Fri May 15 22:31:49 1998 Tim Janik <timj@gtk.org>
* gscanner.c (g_scanner_unexp_token): removed spurious va_end(args)
that for some reason didn't produce a compiler wrning on my machine
(is va_end undefined for i386?).
that for some reason didn't produce a compiler warning on my machine
(is va_end defined to nothing for i386?).
Fri May 15 12:32:08 1998 rodo <doulik@karlin.mff.cuni.cz>

20
ChangeLog.pre-2-6
View File

@ -1,3 +1,15 @@
Thu Oct 8 06:47:27 1998 Tim Janik <timj@gtk.org>
* glib.h:
* gdataset.c: removed functions g_dataset_id_set_destroy and
g_datalist_id_set_destroy and macros g_dataset_set_destroy and
g_datalist_set_destroy.
added new functions g_dataset_id_remove_no_notify and
g_datalist_id_remove_no_notify plus associated macros
g_dataset_remove_no_notify and g_datalist_remove_no_notify, which
will remove a certain data portion without invokation of its destroy
notifier, this should only be used in very controled circumstances.
Wed Oct 7 05:31:24 1998 Tim Janik <timj@gtk.org>
* glib.h:
@ -311,7 +323,7 @@ Mon Aug 24 02:08:56 1998 Tim Janik <timj@gtk.org>
1998-08-18: Elliot Lee <sopwith@redhat.com>
. In gmem.c, add the ability to exclude memory chunks from the
* In gmem.c, add the ability to exclude memory chunks from the
memory profiling information.
Tue Aug 18 18:23:09 PDT 1998 Manish Singh <yosh@gimp.org>
@ -723,7 +735,7 @@ Wed May 20 05:02:26 1998 Tim Janik <timj@gtk.org>
g_mem_chunk_new().
(g_chunk_free): new convenience macro to be consistent with g_chunk_new.
Tue, 19 May 1998 09:00:02 +0200 §Paolo Molaro <lupus@debian.org>
Tue, 19 May 1998 09:00:02 +0200 Paolo Molaro <lupus@debian.org>
* gcompletion.c: generic functions for com<TAB>pletion...
@ -738,8 +750,8 @@ Sun May 17 10:48:27 1998 Tim Janik <timj@gtk.org>
Fri May 15 22:31:49 1998 Tim Janik <timj@gtk.org>
* gscanner.c (g_scanner_unexp_token): removed spurious va_end(args)
that for some reason didn't produce a compiler wrning on my machine
(is va_end undefined for i386?).
that for some reason didn't produce a compiler warning on my machine
(is va_end defined to nothing for i386?).
Fri May 15 12:32:08 1998 rodo <doulik@karlin.mff.cuni.cz>

20
ChangeLog.pre-2-8
View File

@ -1,3 +1,15 @@
Thu Oct 8 06:47:27 1998 Tim Janik <timj@gtk.org>
* glib.h:
* gdataset.c: removed functions g_dataset_id_set_destroy and
g_datalist_id_set_destroy and macros g_dataset_set_destroy and
g_datalist_set_destroy.
added new functions g_dataset_id_remove_no_notify and
g_datalist_id_remove_no_notify plus associated macros
g_dataset_remove_no_notify and g_datalist_remove_no_notify, which
will remove a certain data portion without invokation of its destroy
notifier, this should only be used in very controled circumstances.
Wed Oct 7 05:31:24 1998 Tim Janik <timj@gtk.org>
* glib.h:
@ -311,7 +323,7 @@ Mon Aug 24 02:08:56 1998 Tim Janik <timj@gtk.org>
1998-08-18: Elliot Lee <sopwith@redhat.com>
. In gmem.c, add the ability to exclude memory chunks from the
* In gmem.c, add the ability to exclude memory chunks from the
memory profiling information.
Tue Aug 18 18:23:09 PDT 1998 Manish Singh <yosh@gimp.org>
@ -723,7 +735,7 @@ Wed May 20 05:02:26 1998 Tim Janik <timj@gtk.org>
g_mem_chunk_new().
(g_chunk_free): new convenience macro to be consistent with g_chunk_new.
Tue, 19 May 1998 09:00:02 +0200 §Paolo Molaro <lupus@debian.org>
Tue, 19 May 1998 09:00:02 +0200 Paolo Molaro <lupus@debian.org>
* gcompletion.c: generic functions for com<TAB>pletion...
@ -738,8 +750,8 @@ Sun May 17 10:48:27 1998 Tim Janik <timj@gtk.org>
Fri May 15 22:31:49 1998 Tim Janik <timj@gtk.org>
* gscanner.c (g_scanner_unexp_token): removed spurious va_end(args)
that for some reason didn't produce a compiler wrning on my machine
(is va_end undefined for i386?).
that for some reason didn't produce a compiler warning on my machine
(is va_end defined to nothing for i386?).
Fri May 15 12:32:08 1998 rodo <doulik@karlin.mff.cuni.cz>

50
gdataset.c
View File

@ -199,8 +199,11 @@ g_data_set_internal (GData **datalist,
/* the GData struct *must* already be unlinked
* when invoking the destroy function
* we use (data==NULL && destroy_func!=NULL) as
* a special hint combination to "steal"
* data without destroy notification
*/
if (list->destroy_func)
if (list->destroy_func && !destroy_func)
list->destroy_func (list->data);
if (g_data_cache_length < G_DATA_CACHE_MAX)
@ -277,6 +280,8 @@ g_dataset_id_set_data_full (gconstpointer dataset_location,
register GDataset *dataset;
g_return_if_fail (dataset_location != NULL);
if (!data)
g_return_if_fail (destroy_func == NULL);
if (!key_id)
{
if (data)
@ -309,6 +314,8 @@ g_datalist_id_set_data_full (GData **datalist,
GDestroyNotify destroy_func)
{
g_return_if_fail (datalist != NULL);
if (!data)
g_return_if_fail (destroy_func == NULL);
if (!key_id)
{
if (data)
@ -321,48 +328,29 @@ g_datalist_id_set_data_full (GData **datalist,
}
void
g_dataset_id_set_destroy (gconstpointer dataset_location,
GQuark key_id,
GDestroyNotify destroy_func)
g_dataset_id_remove_no_notify (gconstpointer dataset_location,
GQuark key_id)
{
register GDataset *dataset;
g_return_if_fail (dataset_location != NULL);
g_return_if_fail (key_id > 0);
if (g_dataset_location_ht)
if (key_id && g_dataset_location_ht)
{
GDataset *dataset;
dataset = g_dataset_lookup (dataset_location);
if (dataset)
{
register GData *list;
for (list = dataset->datalist; list; list = list->next)
if (list->id == key_id)
{
list->destroy_func = destroy_func;
break;
}
}
g_data_set_internal (&dataset->datalist, key_id, NULL, (GDestroyNotify) 42, dataset);
}
}
void
g_datalist_id_set_destroy (GData **datalist,
GQuark key_id,
GDestroyNotify destroy_func)
g_datalist_id_remove_no_notify (GData **datalist,
GQuark key_id)
{
register GData *list;
g_return_if_fail (datalist != NULL);
g_return_if_fail (key_id > 0);
for (list = *datalist; list; list = list->next)
if (list->id == key_id)
{
list->destroy_func = destroy_func;
break;
}
if (key_id)
g_data_set_internal (datalist, key_id, NULL, (GDestroyNotify) 42, NULL);
}
gpointer

52
glib.h
View File

@ -1562,34 +1562,33 @@ gchar* g_quark_to_string (GQuark quark);
/* Keyed Data List
*/
void g_datalist_init (GData **datalist);
void g_datalist_clear (GData **datalist);
gpointer g_datalist_id_get_data (GData **datalist,
GQuark key_id);
void g_datalist_id_set_data_full (GData **datalist,
GQuark key_id,
gpointer data,
GDestroyNotify destroy_func);
void g_datalist_id_set_destroy (GData **datalist,
GQuark key_id,
GDestroyNotify destroy_func);
void g_datalist_foreach (GData **datalist,
GDataForeachFunc func,
gpointer user_data);
void g_datalist_init (GData **datalist);
void g_datalist_clear (GData **datalist);
gpointer g_datalist_id_get_data (GData **datalist,
GQuark key_id);
void g_datalist_id_set_data_full (GData **datalist,
GQuark key_id,
gpointer data,
GDestroyNotify destroy_func);
void g_datalist_id_remove_no_notify (GData **datalist,
GQuark key_id);
void g_datalist_foreach (GData **datalist,
GDataForeachFunc func,
gpointer user_data);
#define g_datalist_id_set_data(dl, q, d) \
g_datalist_id_set_data_full ((dl), (q), (d), NULL)
#define g_datalist_id_remove_data(dl, q) \
g_datalist_id_set_data ((dl), (q), NULL)
#define g_datalist_get_data(dl, k) \
(g_datalist_id_get_data ((dl), g_quark_try_string ((k))))
(g_datalist_id_get_data ((dl), g_quark_try_string (k)))
#define g_datalist_set_data_full(dl, k, d, f) \
g_datalist_id_set_data_full ((dl), g_quark_from_string ((k)), (d), (f))
#define g_datalist_set_destroy(dl, k, f) \
g_datalist_id_set_destroy ((dl), g_quark_try_string ((k)), (f))
g_datalist_id_set_data_full ((dl), g_quark_from_string (k), (d), (f))
#define g_datalist_remove_no_notify(dl, k) \
g_datalist_id_remove_no_notify ((dl), g_quark_try_string (k))
#define g_datalist_set_data(dl, k, d) \
g_datalist_set_data_full ((dl), (k), (d), NULL)
#define g_datalist_remove_data(dl, k) \
g_datalist_id_set_data ((dl), g_quark_try_string ((k)), NULL)
g_datalist_id_set_data ((dl), g_quark_try_string (k), NULL)
/* Location Associated Keyed Data
@ -1601,9 +1600,8 @@ void g_dataset_id_set_data_full (gconstpointer dataset_location,
GQuark key_id,
gpointer data,
GDestroyNotify destroy_func);
void g_dataset_id_set_destroy (gconstpointer dataset_location,
GQuark key_id,
GDestroyNotify destroy_func);
void g_dataset_id_remove_no_notify (gconstpointer dataset_location,
GQuark key_id);
void g_dataset_foreach (gconstpointer dataset_location,
GDataForeachFunc func,
gpointer user_data);
@ -1612,15 +1610,15 @@ void g_dataset_foreach (gconstpointer dataset_location,
#define g_dataset_id_remove_data(l, k) \
g_dataset_id_set_data ((l), (k), NULL)
#define g_dataset_get_data(l, k) \
(g_dataset_id_get_data ((l), g_quark_try_string ((k))))
(g_dataset_id_get_data ((l), g_quark_try_string (k)))
#define g_dataset_set_data_full(l, k, d, f) \
g_dataset_id_set_data_full ((l), g_quark_from_string ((k)), (d), (f))
#define g_dataset_set_destroy(l, k, f) \
g_dataset_id_set_destroy ((l), g_quark_try_string ((k)), (f))
g_dataset_id_set_data_full ((l), g_quark_from_string (k), (d), (f))
#define g_dataset_remove_no_notify(l, k) \
g_dataset_id_remove_no_notify ((l), g_quark_try_string (k))
#define g_dataset_set_data(l, k, d) \
g_dataset_set_data_full ((l), (k), (d), NULL)
#define g_dataset_remove_data(l, k) \
g_dataset_id_set_data ((l), g_quark_try_string ((k)), NULL)
g_dataset_id_set_data ((l), g_quark_try_string (k), NULL)
/* GScanner: Flexible lexical scanner for general purpose.

50
glib/gdataset.c
View File

@ -199,8 +199,11 @@ g_data_set_internal (GData **datalist,
/* the GData struct *must* already be unlinked
* when invoking the destroy function
* we use (data==NULL && destroy_func!=NULL) as
* a special hint combination to "steal"
* data without destroy notification
*/
if (list->destroy_func)
if (list->destroy_func && !destroy_func)
list->destroy_func (list->data);
if (g_data_cache_length < G_DATA_CACHE_MAX)
@ -277,6 +280,8 @@ g_dataset_id_set_data_full (gconstpointer dataset_location,
register GDataset *dataset;
g_return_if_fail (dataset_location != NULL);
if (!data)
g_return_if_fail (destroy_func == NULL);
if (!key_id)
{
if (data)
@ -309,6 +314,8 @@ g_datalist_id_set_data_full (GData **datalist,
GDestroyNotify destroy_func)
{
g_return_if_fail (datalist != NULL);
if (!data)
g_return_if_fail (destroy_func == NULL);
if (!key_id)
{
if (data)
@ -321,48 +328,29 @@ g_datalist_id_set_data_full (GData **datalist,
}
void
g_dataset_id_set_destroy (gconstpointer dataset_location,
GQuark key_id,
GDestroyNotify destroy_func)
g_dataset_id_remove_no_notify (gconstpointer dataset_location,
GQuark key_id)
{
register GDataset *dataset;
g_return_if_fail (dataset_location != NULL);
g_return_if_fail (key_id > 0);
if (g_dataset_location_ht)
if (key_id && g_dataset_location_ht)
{
GDataset *dataset;
dataset = g_dataset_lookup (dataset_location);
if (dataset)
{
register GData *list;
for (list = dataset->datalist; list; list = list->next)
if (list->id == key_id)
{
list->destroy_func = destroy_func;
break;
}
}
g_data_set_internal (&dataset->datalist, key_id, NULL, (GDestroyNotify) 42, dataset);
}
}
void
g_datalist_id_set_destroy (GData **datalist,
GQuark key_id,
GDestroyNotify destroy_func)
g_datalist_id_remove_no_notify (GData **datalist,
GQuark key_id)
{
register GData *list;
g_return_if_fail (datalist != NULL);
g_return_if_fail (key_id > 0);
for (list = *datalist; list; list = list->next)
if (list->id == key_id)
{
list->destroy_func = destroy_func;
break;
}
if (key_id)
g_data_set_internal (datalist, key_id, NULL, (GDestroyNotify) 42, NULL);
}
gpointer

52
glib/glib.h
View File

@ -1562,34 +1562,33 @@ gchar* g_quark_to_string (GQuark quark);
/* Keyed Data List
*/
void g_datalist_init (GData **datalist);
void g_datalist_clear (GData **datalist);
gpointer g_datalist_id_get_data (GData **datalist,
GQuark key_id);
void g_datalist_id_set_data_full (GData **datalist,
GQuark key_id,
gpointer data,
GDestroyNotify destroy_func);
void g_datalist_id_set_destroy (GData **datalist,
GQuark key_id,
GDestroyNotify destroy_func);
void g_datalist_foreach (GData **datalist,
GDataForeachFunc func,
gpointer user_data);
void g_datalist_init (GData **datalist);
void g_datalist_clear (GData **datalist);
gpointer g_datalist_id_get_data (GData **datalist,
GQuark key_id);
void g_datalist_id_set_data_full (GData **datalist,
GQuark key_id,
gpointer data,
GDestroyNotify destroy_func);
void g_datalist_id_remove_no_notify (GData **datalist,
GQuark key_id);
void g_datalist_foreach (GData **datalist,
GDataForeachFunc func,
gpointer user_data);
#define g_datalist_id_set_data(dl, q, d) \
g_datalist_id_set_data_full ((dl), (q), (d), NULL)
#define g_datalist_id_remove_data(dl, q) \
g_datalist_id_set_data ((dl), (q), NULL)
#define g_datalist_get_data(dl, k) \
(g_datalist_id_get_data ((dl), g_quark_try_string ((k))))
(g_datalist_id_get_data ((dl), g_quark_try_string (k)))
#define g_datalist_set_data_full(dl, k, d, f) \
g_datalist_id_set_data_full ((dl), g_quark_from_string ((k)), (d), (f))
#define g_datalist_set_destroy(dl, k, f) \
g_datalist_id_set_destroy ((dl), g_quark_try_string ((k)), (f))
g_datalist_id_set_data_full ((dl), g_quark_from_string (k), (d), (f))
#define g_datalist_remove_no_notify(dl, k) \
g_datalist_id_remove_no_notify ((dl), g_quark_try_string (k))
#define g_datalist_set_data(dl, k, d) \
g_datalist_set_data_full ((dl), (k), (d), NULL)
#define g_datalist_remove_data(dl, k) \
g_datalist_id_set_data ((dl), g_quark_try_string ((k)), NULL)
g_datalist_id_set_data ((dl), g_quark_try_string (k), NULL)
/* Location Associated Keyed Data
@ -1601,9 +1600,8 @@ void g_dataset_id_set_data_full (gconstpointer dataset_location,
GQuark key_id,
gpointer data,
GDestroyNotify destroy_func);
void g_dataset_id_set_destroy (gconstpointer dataset_location,
GQuark key_id,
GDestroyNotify destroy_func);
void g_dataset_id_remove_no_notify (gconstpointer dataset_location,
GQuark key_id);
void g_dataset_foreach (gconstpointer dataset_location,
GDataForeachFunc func,
gpointer user_data);
@ -1612,15 +1610,15 @@ void g_dataset_foreach (gconstpointer dataset_location,
#define g_dataset_id_remove_data(l, k) \
g_dataset_id_set_data ((l), (k), NULL)
#define g_dataset_get_data(l, k) \
(g_dataset_id_get_data ((l), g_quark_try_string ((k))))
(g_dataset_id_get_data ((l), g_quark_try_string (k)))
#define g_dataset_set_data_full(l, k, d, f) \
g_dataset_id_set_data_full ((l), g_quark_from_string ((k)), (d), (f))
#define g_dataset_set_destroy(l, k, f) \
g_dataset_id_set_destroy ((l), g_quark_try_string ((k)), (f))
g_dataset_id_set_data_full ((l), g_quark_from_string (k), (d), (f))
#define g_dataset_remove_no_notify(l, k) \
g_dataset_id_remove_no_notify ((l), g_quark_try_string (k))
#define g_dataset_set_data(l, k, d) \
g_dataset_set_data_full ((l), (k), (d), NULL)
#define g_dataset_remove_data(l, k) \
g_dataset_id_set_data ((l), g_quark_try_string ((k)), NULL)
g_dataset_id_set_data ((l), g_quark_try_string (k), NULL)
/* GScanner: Flexible lexical scanner for general purpose.