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Patch from Havoc Pennington to add functions for setting and getting a

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Thu Nov  7 19:32:26 2002  Owen Taylor  <otaylor@redhat.com>

        * glib/gutils.[ch] (g_set/get_application_name):
        Patch from Havoc Pennington to add functions for
        setting and getting a human readable application
        name.

        * configure.in: Up to version 2.1.3, since we'll
        need to depend on last addition for GTK+.
This commit is contained in:
Owen Taylor 2002-11-08 00:51:25 +00:00 committed by Owen Taylor
parent 6e00ee85b9
commit 10520a9228
11 changed files with 148 additions and 9 deletions
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10
ChangeLog
View File

@ -1,3 +1,13 @@
Thu Nov 7 19:32:26 2002 Owen Taylor <otaylor@redhat.com>
* glib/gutils.[ch] (g_set/get_application_name):
Patch from Havoc Pennington to add functions for
setting and getting a human readable application
name.
* configure.in: Up to version 2.1.3, since we'll
need to depend on last addition for GTK+.
2002-11-06 Tor Lillqvist <tml@iki.fi>
* glib/glib.def: Add g_main_thread_init.

10
ChangeLog.pre-2-10
View File

@ -1,3 +1,13 @@
Thu Nov 7 19:32:26 2002 Owen Taylor <otaylor@redhat.com>
* glib/gutils.[ch] (g_set/get_application_name):
Patch from Havoc Pennington to add functions for
setting and getting a human readable application
name.
* configure.in: Up to version 2.1.3, since we'll
need to depend on last addition for GTK+.
2002-11-06 Tor Lillqvist <tml@iki.fi>
* glib/glib.def: Add g_main_thread_init.

10
ChangeLog.pre-2-12
View File

@ -1,3 +1,13 @@
Thu Nov 7 19:32:26 2002 Owen Taylor <otaylor@redhat.com>
* glib/gutils.[ch] (g_set/get_application_name):
Patch from Havoc Pennington to add functions for
setting and getting a human readable application
name.
* configure.in: Up to version 2.1.3, since we'll
need to depend on last addition for GTK+.
2002-11-06 Tor Lillqvist <tml@iki.fi>
* glib/glib.def: Add g_main_thread_init.

10
ChangeLog.pre-2-2
View File

@ -1,3 +1,13 @@
Thu Nov 7 19:32:26 2002 Owen Taylor <otaylor@redhat.com>
* glib/gutils.[ch] (g_set/get_application_name):
Patch from Havoc Pennington to add functions for
setting and getting a human readable application
name.
* configure.in: Up to version 2.1.3, since we'll
need to depend on last addition for GTK+.
2002-11-06 Tor Lillqvist <tml@iki.fi>
* glib/glib.def: Add g_main_thread_init.

10
ChangeLog.pre-2-4
View File

@ -1,3 +1,13 @@
Thu Nov 7 19:32:26 2002 Owen Taylor <otaylor@redhat.com>
* glib/gutils.[ch] (g_set/get_application_name):
Patch from Havoc Pennington to add functions for
setting and getting a human readable application
name.
* configure.in: Up to version 2.1.3, since we'll
need to depend on last addition for GTK+.
2002-11-06 Tor Lillqvist <tml@iki.fi>
* glib/glib.def: Add g_main_thread_init.

10
ChangeLog.pre-2-6
View File

@ -1,3 +1,13 @@
Thu Nov 7 19:32:26 2002 Owen Taylor <otaylor@redhat.com>
* glib/gutils.[ch] (g_set/get_application_name):
Patch from Havoc Pennington to add functions for
setting and getting a human readable application
name.
* configure.in: Up to version 2.1.3, since we'll
need to depend on last addition for GTK+.
2002-11-06 Tor Lillqvist <tml@iki.fi>
* glib/glib.def: Add g_main_thread_init.

10
ChangeLog.pre-2-8
View File

@ -1,3 +1,13 @@
Thu Nov 7 19:32:26 2002 Owen Taylor <otaylor@redhat.com>
* glib/gutils.[ch] (g_set/get_application_name):
Patch from Havoc Pennington to add functions for
setting and getting a human readable application
name.
* configure.in: Up to version 2.1.3, since we'll
need to depend on last addition for GTK+.
2002-11-06 Tor Lillqvist <tml@iki.fi>
* glib/glib.def: Add g_main_thread_init.

2
configure.in
View File

@ -33,7 +33,7 @@ GLIB_AC_DIVERT_BEFORE_HELP([
#
GLIB_MAJOR_VERSION=2
GLIB_MINOR_VERSION=1
GLIB_MICRO_VERSION=0
GLIB_MICRO_VERSION=3
GLIB_INTERFACE_AGE=0
GLIB_BINARY_AGE=`expr 100 '*' $GLIB_MINOR_VERSION + $GLIB_MICRO_VERSION`
GLIB_VERSION=$GLIB_MAJOR_VERSION.$GLIB_MINOR_VERSION.$GLIB_MICRO_VERSION

7
docs/reference/glib/tmpl/misc_utils.sgml
View File

@ -16,7 +16,8 @@ These are portable utility functions.
<!-- ##### FUNCTION g_get_prgname ##### -->
<para>
Gets the name of the program.
Gets the name of the program. This name should NOT be localized,
contrast with g_get_application_name().
(If you are using GDK or GTK+ the program name is set in gdk_init(), which
is called by gtk_init(). The program name is found by taking the last
component of <literal>argv[0]</literal>.)
@ -27,7 +28,9 @@ component of <literal>argv[0]</literal>.)
<!-- ##### FUNCTION g_set_prgname ##### -->
<para>
Sets the name of the program.
Sets the name of the program. This name should NOT be localized,
contrast with g_set_application_name(). Note that for thread-safety
reasons this function can only be called once.
</para>
@prgname: the name of the program.

64
glib/gutils.c
View File

@ -997,6 +997,70 @@ g_set_prgname (const gchar *prgname)
G_UNLOCK (g_prgname);
}
G_LOCK_DEFINE (g_application_name);
static gchar *g_application_name = NULL;
/**
* g_get_application_name:
*
* Gets a human-readable name for the application, as set by
* g_set_application_name(). This name should be localized if
* possible, and is intended for display to the user. Contrast with
* g_get_prgname(), which gets a non-localized name. If
* g_set_application_name() has not been called, returns the result of
* g_get_prgname() (which may be %NULL if g_set_prgname() has also not
* been called).
*
* Return value: human-readable application name. may return %NULL
**/
G_CONST_RETURN gchar*
g_get_application_name (void)
{
gchar* retval;
G_LOCK (g_application_name);
retval = g_application_name;
G_UNLOCK (g_application_name);
if (retval == NULL)
return g_get_prgname ();
return retval;
}
/**
* g_set_application_name:
* @application_name: localized name of the application
*
* Sets a human-readable name for the application. This name should be
* localized if possible, and is intended for display to the user.
* Contrast with g_set_prgname(), which sets a non-localized name.
* g_set_prgname() will be called automatically by gtk_init(),
* but g_set_application_name() will not.
*
* Note that for thread safety reasons, this function can only
* be called once.
*
* The application name will be used in contexts such as error messages,
* or when displaying an application's name in the task list.
*
**/
void
g_set_application_name (const gchar *application_name)
{
gboolean already_set = FALSE;
G_LOCK (g_application_name);
if (g_application_name)
already_set = TRUE;
else
g_application_name = g_strdup (application_name);
G_UNLOCK (g_application_name);
if (already_set)
g_warning ("g_set_application() name called multiple times");
}
guint
g_direct_hash (gconstpointer v)
{

2
glib/gutils.h
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@ -119,6 +119,8 @@ G_CONST_RETURN gchar* g_get_home_dir (void);
G_CONST_RETURN gchar* g_get_tmp_dir (void);
gchar* g_get_prgname (void);
void g_set_prgname (const gchar *prgname);
G_CONST_RETURN gchar* g_get_application_name (void);
void g_set_application_name (const gchar *application_name);
typedef struct _GDebugKey GDebugKey;