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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
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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 <EFBFBD>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 <EFBFBD>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 <EFBFBD>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 <EFBFBD>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 <EFBFBD>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 <EFBFBD>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 <EFBFBD>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 <EFBFBD>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.