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Diffstat (limited to 'pango/modules.c')
-rw-r--r--pango/modules.c88
1 files changed, 44 insertions, 44 deletions
diff --git a/pango/modules.c b/pango/modules.c
index 7b2993ae..4b48af20 100644
--- a/pango/modules.c
+++ b/pango/modules.c
@@ -49,7 +49,7 @@ struct _PangoMap
GArray *entries;
};
-struct _PangoMapEntry
+struct _PangoMapEntry
{
GSList *exact;
GSList *fallback;
@@ -83,7 +83,7 @@ struct _PangoModule
PangoEngine *(*create) (const gchar *id);
};
-struct _PangoModuleClass
+struct _PangoModuleClass
{
GTypeModuleClass parent_class;
};
@@ -105,11 +105,11 @@ static GType pango_module_get_type (void);
* @language: the language tag for which to find the map
* @engine_type_id: the engine type for the map to find
* @render_type_id: the render type for the map to find
- *
+ *
* Locate a #PangoMap for a particular engine type and render
* type. The resulting map can be used to determine the engine
* for each character.
- *
+ *
* Return value: the suitable #PangoMap.
**/
PangoMap *
@@ -158,7 +158,7 @@ pango_find_map (PangoLanguage *language,
maps = g_list_prepend(maps, tmp_list->data);
g_list_free_1(tmp_list);
}
-
+
return map_info->map;
}
@@ -175,24 +175,24 @@ pango_module_load (GTypeModule *module)
g_warning ("%s", g_module_error());
return FALSE;
}
-
+
/* extract symbols from the lib */
if (!g_module_symbol (pango_module->library, "script_engine_init",
(gpointer *)&pango_module->init) ||
- !g_module_symbol (pango_module->library, "script_engine_exit",
+ !g_module_symbol (pango_module->library, "script_engine_exit",
(gpointer *)&pango_module->exit) ||
- !g_module_symbol (pango_module->library, "script_engine_list",
+ !g_module_symbol (pango_module->library, "script_engine_list",
(gpointer *)&pango_module->list) ||
- !g_module_symbol (pango_module->library, "script_engine_create",
+ !g_module_symbol (pango_module->library, "script_engine_create",
(gpointer *)&pango_module->create))
{
g_warning ("%s", g_module_error());
g_module_close (pango_module->library);
-
+
return FALSE;
}
}
-
+
/* call the module's init function to let it */
/* setup anything it needs to set up. */
pango_module->init (module);
@@ -211,7 +211,7 @@ pango_module_unload (GTypeModule *module)
{
g_module_close (pango_module->library);
pango_module->library = NULL;
-
+
pango_module->init = NULL;
pango_module->exit = NULL;
pango_module->list = NULL;
@@ -239,7 +239,7 @@ pango_module_class_init (PangoModuleClass *class)
GObjectClass *gobject_class = G_OBJECT_CLASS (class);
parent_class = G_OBJECT_CLASS (g_type_class_peek_parent (class));
-
+
module_class->load = pango_module_load;
module_class->unload = pango_module_unload;
@@ -272,7 +272,7 @@ pango_engine_pair_get_engine (PangoEnginePair *pair)
if (!warned_quark)
warned_quark = g_quark_from_static_string ("pango-module-warned");
-
+
if (!g_object_get_qdata (G_OBJECT (pair->module), warned_quark))
{
g_warning ("Failed to load Pango module '%s' for id '%s'", pair->module->path, pair->info.id);
@@ -309,7 +309,7 @@ handle_included_module (PangoIncludedModule *included_module,
pair->info = engine_info[i];
pair->module = module;
pair->engine = NULL;
-
+
*engine_list = g_slist_prepend (*engine_list, pair);
}
}
@@ -343,7 +343,7 @@ find_or_create_module (const char *raw_path)
{
path = g_strdup (raw_path);
}
-
+
module = g_hash_table_lookup (dlloaded_modules, path);
if (module)
g_free (path);
@@ -364,7 +364,7 @@ script_from_string (const char *str)
GEnumValue *value;
if (!class)
class = g_type_class_ref (PANGO_TYPE_SCRIPT);
-
+
value = g_enum_get_value_by_nick (class, str);
if (!value)
return PANGO_SCRIPT_INVALID_CODE;
@@ -442,30 +442,30 @@ process_module_file (FILE *module_file)
have_error = TRUE;
goto error;
}
-
+
script_info = g_slice_new (PangoEngineScriptInfo);
script_info->script = script;
script_info->langs = g_strdup (q + 1);
-
+
scripts = g_list_prepend (scripts, script_info);
}
if (!pango_skip_space (&p))
break;
-
+
i++;
}
-
+
if (i<3)
{
have_error = TRUE;
goto error;
}
-
+
scripts = g_list_reverse (scripts);
pair->info.n_scripts = g_list_length (scripts);
pair->info.scripts = g_new (PangoEngineScriptInfo, pair->info.n_scripts);
-
+
tmp_list = scripts;
for (i=0; i<pair->info.n_scripts; i++)
{
@@ -474,7 +474,7 @@ process_module_file (FILE *module_file)
}
pair->engine = NULL;
-
+
dlloaded_engines = g_slist_prepend (dlloaded_engines, pair);
error:
@@ -505,7 +505,7 @@ read_modules (void)
int n;
dlloaded_modules = g_hash_table_new (g_str_hash, g_str_equal);
-
+
if (!file_str)
file_str = g_build_filename (pango_get_sysconf_subdirectory (),
"pango.modules",
@@ -543,10 +543,10 @@ init_modules (void)
return;
else
init = TRUE;
-
+
/* Make sure that the type system is initialized */
g_type_init ();
-
+
for (i = 0; _pango_included_lang_modules[i].list; i++)
pango_module_register (&_pango_included_lang_modules[i]);
read_modules ();
@@ -558,7 +558,7 @@ map_add_engine (PangoMapInfo *info,
{
PangoMap *map = info->map;
int i;
-
+
for (i=0; i<pair->info.n_scripts; i++)
{
PangoScript script;
@@ -588,7 +588,7 @@ static void
map_add_engine_list (PangoMapInfo *info,
GSList *engines,
const char *engine_type,
- const char *render_type)
+ const char *render_type)
{
GSList *tmp_list = engines;
@@ -610,7 +610,7 @@ build_map (PangoMapInfo *info)
{
const char *engine_type = g_quark_to_string (info->engine_type_id);
const char *render_type = g_quark_to_string (info->render_type_id);
-
+
init_modules();
if (!dlloaded_engines && !registered_engines)
@@ -628,25 +628,25 @@ build_map (PangoMapInfo *info)
"You should create this file by running pango-querymodules.",
filename);
g_free (filename);
-
+
no_module_warning = TRUE;
}
}
-
+
info->map = g_slice_new (PangoMap);
info->map->entries = g_array_new (FALSE, TRUE, sizeof (PangoMapEntry));
-
- map_add_engine_list (info, dlloaded_engines, engine_type, render_type);
- map_add_engine_list (info, registered_engines, engine_type, render_type);
+
+ map_add_engine_list (info, dlloaded_engines, engine_type, render_type);
+ map_add_engine_list (info, registered_engines, engine_type, render_type);
}
/**
* pango_map_get_engine:
* @map: a #PangoMap
* @script: a #PangoScript
- *
+ *
* Returns the best engine listed in the map for a given script
- *
+ *
* Return value: the best engine, if one is listed for the script,
* or %NULL. The lookup may cause the engine to be loaded;
* once an engine is loaded, it won't be unloaded. If multiple
@@ -659,7 +659,7 @@ pango_map_get_engine (PangoMap *map,
{
PangoMapEntry *entry = NULL;
PangoMapEntry *common_entry = NULL;
-
+
if ((guint)script < map->entries->len)
entry = &g_array_index (map->entries, PangoMapEntry, script);
@@ -700,7 +700,7 @@ append_engines (GSList **engine_list,
* handle this script.
* @fallback_engines: location to store list of engines that approximately
* handle this script.
- *
+ *
* Finds engines in the map that handle the given script. The returned
* lists should be freed with g_slist_free, but the engines in the
* lists are owned by GLib and will be kept around permanently, so
@@ -716,7 +716,7 @@ pango_map_get_engines (PangoMap *map,
{
PangoMapEntry *entry = NULL;
PangoMapEntry *common_entry = NULL;
-
+
if ((guint)script < map->entries->len)
entry = &g_array_index (map->entries, PangoMapEntry, script);
@@ -731,7 +731,7 @@ pango_map_get_engines (PangoMap *map,
else if (common_entry && common_entry->exact)
append_engines (exact_engines, common_entry->exact);
}
-
+
if (fallback_engines)
{
*fallback_engines = NULL;
@@ -745,7 +745,7 @@ pango_map_get_engines (PangoMap *map,
/**
* pango_module_register:
* @module: a #PangoIncludedModule
- *
+ *
* Registers a statically linked module with Pango. The
* #PangoIncludedModule structure that is passed in contains the
* functions that would otherwise be loaded from a dynamically loaded
@@ -755,9 +755,9 @@ void
pango_module_register (PangoIncludedModule *module)
{
GSList *tmp_list = NULL;
-
+
handle_included_module (module, &tmp_list);
registered_engines = g_slist_concat (registered_engines,
- g_slist_reverse (tmp_list));
+ g_slist_reverse (tmp_list));
}
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