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Merge branch 'w32reg-mui' into 'master'

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MUI capabilities for GWin32RegistryKey

See merge request GNOME/glib!1341
This commit is contained in:
Philip Withnall 2020-05-22 16:21:41 +00:00
commit 2ba0f14b52
4 changed files with 346 additions and 101 deletions
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104
gio/gwin32appinfo.c
View File

@ -497,80 +497,6 @@ static GWin32RegistryKey *classes_root_key;
*/
#include "giowin32-private.c"
static gunichar2 *
read_resource_string (gunichar2 *res)
{
gunichar2 *id_str;
gunichar2 *id_str_end;
gunichar2 *filename_str;
unsigned long id;
HMODULE resource_module;
gunichar2 *buffer;
int string_length;
int buffer_length;
if (res == NULL || res[0] != L'@')
return res;
id_str = wcsrchr (res, L'-');
if (id_str == NULL || id_str[-1] != L',')
return res;
id_str += 1;
id = wcstoul (id_str, &id_str_end, 10);
if (id_str_end == id_str || id_str_end[0] != L'\0' || id == ULONG_MAX)
return res;
filename_str = &res[1];
id_str[-2] = L'\0';
resource_module = LoadLibraryExW (filename_str,
0,
LOAD_LIBRARY_AS_DATAFILE |
LOAD_LIBRARY_AS_IMAGE_RESOURCE);
g_free (res);
if (resource_module == NULL)
return NULL;
buffer_length = 256;
string_length = buffer_length - 1;
while (TRUE)
{
buffer = g_malloc (buffer_length * sizeof (gunichar2));
string_length = LoadStringW (resource_module, id, buffer, buffer_length);
if (string_length != 0 && string_length == buffer_length - 1)
{
g_free (buffer);
buffer_length *= 2;
}
else
{
if (string_length == 0)
g_clear_pointer (&buffer, g_free);
break;
}
}
FreeLibrary (resource_module);
if (buffer)
{
gunichar2 *result = g_wcsdup (buffer, -1);
g_free (buffer);
return result;
}
return NULL;
}
static void
read_handler_icon (GWin32RegistryKey *proxy_key,
GWin32RegistryKey *program_key,
@ -601,6 +527,7 @@ read_handler_icon (GWin32RegistryKey *proxy_key,
gchar *default_value;
if (g_win32_registry_key_get_value (icon_key,
NULL,
TRUE,
"",
&default_type,
@ -763,6 +690,7 @@ follow_class_chain_to_handler (const gunichar2 *program_id,
if (key != NULL)
{
got_value = g_win32_registry_key_get_value_w (key,
NULL,
TRUE,
L"",
&val_type,
@ -799,6 +727,7 @@ follow_class_chain_to_handler (const gunichar2 *program_id,
return FALSE;
got_value = g_win32_registry_key_get_value_w (key,
NULL,
TRUE,
L"",
&val_type,
@ -826,6 +755,7 @@ follow_class_chain_to_handler (const gunichar2 *program_id,
}
got_value = g_win32_registry_key_get_value_w (key,
NULL,
TRUE,
L"",
&val_type,
@ -890,6 +820,7 @@ get_url_association (const gunichar2 *schema)
schema_rec = g_hash_table_lookup (urls, schema_folded);
if (!g_win32_registry_key_get_value_w (user_choice,
NULL,
TRUE,
L"Progid",
&val_type,
@ -1054,6 +985,7 @@ get_file_ext (const gunichar2 *ext)
if (user_choice != NULL)
{
if (g_win32_registry_key_get_value_w (user_choice,
NULL,
TRUE,
L"Progid",
&val_type,
@ -1336,6 +1268,7 @@ collect_capable_apps_from_clients (GPtrArray *capable_apps,
continue;
if (g_win32_registry_key_get_value_w (system_client_type,
NULL,
TRUE,
L"",
&default_type,
@ -1591,6 +1524,7 @@ read_capable_app (gunichar2 *input_app_key_path, gboolean user_specific, gboolea
shell_open_command = NULL;
success = g_win32_registry_key_get_value_w (shell_open_command_key,
NULL,
TRUE,
L"",
&vtype,
@ -1655,6 +1589,7 @@ read_capable_app (gunichar2 *input_app_key_path, gboolean user_specific, gboolea
fallback_friendly_name = NULL;
success = g_win32_registry_key_get_value_w (appkey,
NULL,
TRUE,
L"",
&vtype,
@ -1678,6 +1613,7 @@ read_capable_app (gunichar2 *input_app_key_path, gboolean user_specific, gboolea
friendly_name = NULL;
success = g_win32_registry_key_get_value_w (capabilities,
g_win32_registry_get_os_dirs_w (),
TRUE,
L"LocalizedString",
&vtype,
@ -1685,11 +1621,9 @@ read_capable_app (gunichar2 *input_app_key_path, gboolean user_specific, gboolea
NULL,
NULL);
if (success && (vtype != G_WIN32_REGISTRY_VALUE_STR || friendly_name[0] != L'@'))
if (success && vtype != G_WIN32_REGISTRY_VALUE_STR)
g_clear_pointer (&friendly_name, g_free);
friendly_name = read_resource_string (friendly_name);
if (friendly_name && app->localized_pretty_name == NULL)
{
app->localized_pretty_name = g_wcsdup (friendly_name, -1);
@ -1703,6 +1637,7 @@ read_capable_app (gunichar2 *input_app_key_path, gboolean user_specific, gboolea
description = NULL;
success = g_win32_registry_key_get_value_w (capabilities,
g_win32_registry_get_os_dirs_w (),
TRUE,
L"ApplicationDescription",
&vtype,
@ -1713,8 +1648,6 @@ read_capable_app (gunichar2 *input_app_key_path, gboolean user_specific, gboolea
if (success && vtype != G_WIN32_REGISTRY_VALUE_STR)
g_clear_pointer (&description, g_free);
description = read_resource_string (description);
if (description && app->description == NULL)
{
app->description = g_wcsdup (description, -1);
@ -1731,6 +1664,7 @@ read_capable_app (gunichar2 *input_app_key_path, gboolean user_specific, gboolea
if (default_icon_key != NULL)
{
success = g_win32_registry_key_get_value_w (default_icon_key,
NULL,
TRUE,
L"",
&vtype,
@ -1747,6 +1681,7 @@ read_capable_app (gunichar2 *input_app_key_path, gboolean user_specific, gboolea
if (icon_source == NULL)
{
success = g_win32_registry_key_get_value_w (capabilities,
NULL,
TRUE,
L"ApplicationIcon",
&vtype,
@ -1767,6 +1702,7 @@ read_capable_app (gunichar2 *input_app_key_path, gboolean user_specific, gboolea
narrow_application_name = NULL;
success = g_win32_registry_key_get_value_w (capabilities,
g_win32_registry_get_os_dirs_w (),
TRUE,
L"ApplicationName",
&vtype,
@ -1777,8 +1713,6 @@ read_capable_app (gunichar2 *input_app_key_path, gboolean user_specific, gboolea
if (success && vtype != G_WIN32_REGISTRY_VALUE_STR)
g_clear_pointer (&narrow_application_name, g_free);
narrow_application_name = read_resource_string (narrow_application_name);
/* TODO: do something with the narrow name. Maybe make a kind of sub-app?
* Narrow name is a more precise name of the application in given context.
* I.e. Thunderbird's name is "Thunderbird", whereas its narrow name is
@ -2218,6 +2152,7 @@ read_exeapps (void)
if (shell_open_command_key != NULL)
{
success = g_win32_registry_key_get_value_w (shell_open_command_key,
NULL,
TRUE,
L"",
&vtype,
@ -2237,6 +2172,7 @@ read_exeapps (void)
friendly_app_name = NULL;
success = g_win32_registry_key_get_value_w (incapable_app,
g_win32_registry_get_os_dirs_w (),
TRUE,
L"FriendlyAppName",
&vtype,
@ -2247,10 +2183,9 @@ read_exeapps (void)
if (success && vtype != G_WIN32_REGISTRY_VALUE_STR)
g_clear_pointer (&friendly_app_name, g_free);
friendly_app_name = read_resource_string (friendly_app_name);
no_open_with = FALSE;
success = g_win32_registry_key_get_value_w (incapable_app,
NULL,
TRUE,
L"NoOpenWith",
&vtype,
@ -2272,6 +2207,7 @@ read_exeapps (void)
{
success =
g_win32_registry_key_get_value_w (default_icon_key,
NULL,
TRUE,
L"",
&vtype,
@ -2590,6 +2526,7 @@ read_class_url (GWin32RegistryKey *classes_root,
return;
success = g_win32_registry_key_get_value_w (class_key,
NULL,
TRUE,
L"URL Protocol",
&vtype,
@ -3980,6 +3917,7 @@ get_appath_for_exe (gunichar2 *exe_basename)
return NULL;
got_value = g_win32_registry_key_get_value_w (apppath_key,
NULL,
TRUE,
L"Path",
&val_type,

321
gio/gwin32registrykey.c
View File

@ -1838,9 +1838,119 @@ g_win32_registry_key_get_path_w (GWin32RegistryKey *key)
return key->priv->absolute_path_w;
}
/**
* g_win32_registry_get_os_dirs_w:
*
* Returns a list of directories for DLL lookups.
* Can be used with g_win32_registry_key_get_value_w().
*
* Returns: (array zero-terminated=1) (transfer none): a %NULL-terminated array of UTF-16 strings.
*
* Since: 2.66
*/
const gunichar2 * const *
g_win32_registry_get_os_dirs_w (void)
{
static gunichar2 **mui_os_dirs = NULL;
if (g_once_init_enter (&mui_os_dirs))
{
gunichar2 **new_mui_os_dirs;
gunichar2 *system32 = NULL;
gunichar2 *syswow64 = NULL;
UINT buffer_size;
gsize array_index = 0;
buffer_size = GetSystemWow64DirectoryW (NULL, 0);
if (buffer_size > 0)
{
UINT copied;
syswow64 = g_malloc (buffer_size * sizeof (gunichar2));
copied = GetSystemWow64DirectoryW (syswow64, buffer_size);
if (copied <= 0)
g_clear_pointer (&syswow64, g_free);
}
buffer_size = GetSystemDirectoryW (NULL, 0);
if (buffer_size > 0)
{
UINT copied;
system32 = g_malloc (buffer_size * sizeof (gunichar2));
copied = GetSystemDirectoryW (system32, buffer_size);
if (copied <= 0)
g_clear_pointer (&system32, g_free);
}
new_mui_os_dirs = g_new0 (gunichar2 *, 3);
if (system32 != NULL)
new_mui_os_dirs[array_index++] = system32;
if (syswow64 != NULL)
new_mui_os_dirs[array_index++] = syswow64;
new_mui_os_dirs[array_index++] = NULL;
g_once_init_leave (&mui_os_dirs, new_mui_os_dirs);
}
return (const gunichar2 * const *) mui_os_dirs;
}
/**
* g_win32_registry_get_os_dirs:
*
* Returns a list of directories for DLL lookups.
* Can be used with g_win32_registry_key_get_value().
*
* Returns: (array zero-terminated=1) (transfer none): a %NULL-terminated array of UTF-8 strings.
*
* Since: 2.66
*/
const gchar * const *
g_win32_registry_get_os_dirs (void)
{
static gchar **mui_os_dirs = NULL;
if (g_once_init_enter (&mui_os_dirs))
{
gchar **new_mui_os_dirs;
gsize array_index;
gsize new_array_index;
const gunichar2 * const *mui_os_dirs_utf16 = g_win32_registry_get_os_dirs_w ();
for (array_index = 0; mui_os_dirs_utf16[array_index] != NULL; array_index++)
;
new_mui_os_dirs = g_new0 (gchar *, array_index + 1);
for (array_index = 0, new_array_index = 0;
mui_os_dirs_utf16[array_index] != NULL;
array_index++)
{
new_mui_os_dirs[new_array_index] = g_utf16_to_utf8 (mui_os_dirs_utf16[array_index],
-1, NULL, NULL, NULL);
if (new_mui_os_dirs[new_array_index] != NULL)
new_array_index += 1;
else
g_critical ("Failed to convert to a system directory #%zu to UTF-8", array_index);
}
g_once_init_leave (&mui_os_dirs, new_mui_os_dirs);
}
return (const gchar * const *) mui_os_dirs;
}
/**
* g_win32_registry_key_get_value:
* @key: (in) (transfer none): a #GWin32RegistryKey
* @mui_dll_dirs: (in) (transfer none) (array zero-terminated=1) (optional): a %NULL-terminated
* array of directory names where the OS
* should look for a DLL indicated in a MUI string, if the
* DLL path in the string is not absolute
* @auto_expand: (in) %TRUE to automatically expand G_WIN32_REGISTRY_VALUE_EXPAND_STR
* to G_WIN32_REGISTRY_VALUE_STR.
* @value_name: (in) (transfer none): name of the value to get (in UTF-8).
@ -1854,12 +1964,32 @@ g_win32_registry_key_get_path_w (GWin32RegistryKey *key)
* Get data from a value of a key. String data is guaranteed to be
* appropriately terminated and will be in UTF-8.
*
* When not %NULL, @mui_dll_dirs indicates that `RegLoadMUIStringW()` API
* should be used instead of the usual `RegQueryValueExW()`. This implies
* that the value being queried is of type `REG_SZ` or `REG_EXPAND_SZ` (if it is not, the function
* falls back to `RegQueryValueExW()`), and that this string must undergo special processing
* (see [`SHLoadIndirectString()` documentation](https://docs.microsoft.com/en-us/windows/win32/api/shlwapi/nf-shlwapi-shloadindirectstring) for an explanation on what
* kinds of strings are processed) to get the result.
*
* If no specific MUI DLL directories need to be used, pass
* the return value of g_win32_registry_get_os_dirs() as @mui_dll_dirs
* (as an bonus, the value from g_win32_registry_get_os_dirs()
* does not add any extra UTF8->UTF16 conversion overhead).
*
* @auto_expand works with @mui_dll_dirs, but only affects the processed
* string, making it somewhat useless. The unprocessed string is always expanded
* internally, if its type is `REG_EXPAND_SZ` - there is no need to enable
* @auto_expand for this to work.
*
* The API for this function changed in GLib 2.66 to add the @mui_dll_dirs argument.
*
* Returns: %TRUE on success, %FALSE on failure.
*
* Since: 2.46
* Since: 2.66
**/
gboolean
g_win32_registry_key_get_value (GWin32RegistryKey *key,
const gchar * const *mui_dll_dirs,
gboolean auto_expand,
const gchar *value_name,
GWin32RegistryValueType *value_type,
@ -1874,6 +2004,9 @@ g_win32_registry_key_get_value (GWin32RegistryKey *key,
gchar *value_data_u8;
gsize value_data_u8_len;
gboolean result;
gsize mui_dll_dirs_count;
gunichar2 **mui_dll_dirs_utf16;
const gchar * const *mui_os_dirs;
g_return_val_if_fail (G_IS_WIN32_REGISTRY_KEY (key), FALSE);
g_return_val_if_fail (value_name != NULL, FALSE);
@ -1889,7 +2022,48 @@ g_win32_registry_key_get_value (GWin32RegistryKey *key,
if (value_name_w == NULL)
return FALSE;
mui_dll_dirs_utf16 = NULL;
mui_os_dirs = g_win32_registry_get_os_dirs ();
if (mui_dll_dirs != NULL &&
mui_dll_dirs != mui_os_dirs)
{
gsize i;
mui_dll_dirs_count = g_strv_length ((gchar **) mui_dll_dirs);
mui_dll_dirs_utf16 = g_new0 (gunichar2 *, mui_dll_dirs_count + 1);
for (i = 0; mui_dll_dirs[i] != NULL; i++)
{
mui_dll_dirs_utf16[i] = g_utf8_to_utf16 (mui_dll_dirs[i], -1, NULL, NULL, error);
if (mui_dll_dirs_utf16[i] == NULL)
break;
}
if (mui_dll_dirs[i] != NULL)
{
g_prefix_error (error,
"A mui_dll_dirs string #%zu `%s' failed to convert: ",
i, mui_dll_dirs[i]);
for (i = 0; i < mui_dll_dirs_count; i++)
g_free (mui_dll_dirs_utf16[i]);
g_free (mui_dll_dirs_utf16);
g_free (value_name_w);
return FALSE;
}
}
else if (mui_dll_dirs != NULL &&
mui_dll_dirs == mui_os_dirs)
{
mui_dll_dirs_utf16 = (gunichar2 **) g_win32_registry_get_os_dirs_w ();
}
result = g_win32_registry_key_get_value_w (key,
(const gunichar2 * const *) mui_dll_dirs_utf16,
auto_expand,
value_name_w,
&value_type_g,
@ -1898,6 +2072,14 @@ g_win32_registry_key_get_value (GWin32RegistryKey *key,
error);
g_free (value_name_w);
if (mui_dll_dirs_utf16 != NULL &&
mui_dll_dirs != mui_os_dirs)
{
gsize array_index;
for (array_index = 0; mui_dll_dirs_utf16[array_index] != NULL; array_index++)
g_free (mui_dll_dirs_utf16[array_index]);
g_free (mui_dll_dirs_utf16);
}
if (!result)
return FALSE;
@ -1944,9 +2126,98 @@ g_win32_registry_key_get_value (GWin32RegistryKey *key,
return TRUE;
}
/* A wrapper that calls either RegQueryValueExW() or
* RegLoadMUIStringW() depending on the value of the
* last argument.
* Apart from the extra argument, the function behaves
* just like RegQueryValueExW(), with a few caveats.
*/
static LSTATUS
MuiRegQueryValueExW (HKEY hKey,
LPCWSTR lpValueName,
LPDWORD lpReserved,
LPDWORD lpType,
LPBYTE lpData,
LPDWORD lpcbData,
const gunichar2 * const *mui_dll_dirs)
{
gsize dir_index;
LSTATUS result = ERROR_PATH_NOT_FOUND;
DWORD bufsize;
DWORD data_size;
PVOID old_value;
if (mui_dll_dirs == NULL)
return RegQueryValueExW (hKey, lpValueName, lpReserved, lpType, lpData, lpcbData);
bufsize = 0;
if (lpcbData != NULL)
bufsize = *lpcbData;
if (mui_dll_dirs[0] != NULL)
{
/* Optimization: check that the value actually exists,
* before we start trying different mui dll dirs
*/
result = RegQueryValueExW (hKey, lpValueName, NULL, NULL, NULL, 0);
if (result == ERROR_FILE_NOT_FOUND)
return result;
}
Wow64DisableWow64FsRedirection (&old_value);
/* Try with NULL dir first */
result = RegLoadMUIStringW (hKey,
lpValueName,
(wchar_t *) lpData,
bufsize,
&data_size,
0,
NULL);
/* Not a MUI value, load normally */
if (result == ERROR_INVALID_DATA)
{
Wow64RevertWow64FsRedirection (old_value);
return RegQueryValueExW (hKey, lpValueName, lpReserved, lpType, lpData, lpcbData);
}
for (dir_index = 0;
result == ERROR_FILE_NOT_FOUND &&
mui_dll_dirs[dir_index] != NULL;
dir_index++)
result = RegLoadMUIStringW (hKey,
lpValueName,
(wchar_t *) lpData,
bufsize,
&data_size,
0,
mui_dll_dirs[dir_index]);
Wow64RevertWow64FsRedirection (old_value);
if (lpcbData != NULL &&
result == ERROR_MORE_DATA)
*lpcbData = data_size;
if (lpType != NULL &&
result != ERROR_INVALID_DATA &&
result != ERROR_FILE_NOT_FOUND)
*lpType = REG_SZ;
return result;
}
/**
* g_win32_registry_key_get_value_w:
* @key: (in) (transfer none): a #GWin32RegistryKey
* @mui_dll_dirs: (in) (transfer none) (array zero-terminated=1) (optional): a %NULL-terminated
* array of directory names where the OS
* should look for a DLL indicated in a MUI string, if the
* DLL path in the string is not absolute
* @auto_expand: (in) %TRUE to automatically expand G_WIN32_REGISTRY_VALUE_EXPAND_STR
* to G_WIN32_REGISTRY_VALUE_STR.
* @value_name: (in) (transfer none): name of the value to get (in UTF-16).
@ -1957,8 +2228,6 @@ g_win32_registry_key_get_value (GWin32RegistryKey *key,
* by @value_data.
* @error: (nullable): a pointer to %NULL #GError, or %NULL
*
* Get data from a value of a key.
*
* Get data from a value of a key. String data is guaranteed to be
* appropriately terminated and will be in UTF-16.
*
@ -1968,12 +2237,30 @@ g_win32_registry_key_get_value (GWin32RegistryKey *key,
* termination cannot be checked and fixed unless the data is retreived
* too.
*
* When not %NULL, @mui_dll_dirs indicates that `RegLoadMUIStringW()` API
* should be used instead of the usual `RegQueryValueExW()`. This implies
* that the value being queried is of type `REG_SZ` or `REG_EXPAND_SZ` (if it is not, the function
* falls back to `RegQueryValueExW()`), and that this string must undergo special processing
* (see [`SHLoadIndirectString()` documentation](https://docs.microsoft.com/en-us/windows/win32/api/shlwapi/nf-shlwapi-shloadindirectstring) for an explanation on what
* kinds of strings are processed) to get the result.
*
* If no specific MUI DLL directories need to be used, pass
* the return value of g_win32_registry_get_os_dirs_w() as @mui_dll_dirs.
*
* @auto_expand works with @mui_dll_dirs, but only affects the processed
* string, making it somewhat useless. The unprocessed string is always expanded
* internally, if its type is `REG_EXPAND_SZ` - there is no need to enable
* @auto_expand for this to work.
*
* The API for this function changed in GLib 2.66 to add the @mui_dll_dirs argument.
*
* Returns: %TRUE on success, %FALSE on failure.
*
* Since: 2.46
* Since: 2.66
**/
gboolean
g_win32_registry_key_get_value_w (GWin32RegistryKey *key,
const gunichar2 * const *mui_dll_dirs,
gboolean auto_expand,
const gunichar2 *value_name,
GWin32RegistryValueType *value_type,
@ -2000,12 +2287,13 @@ g_win32_registry_key_get_value_w (GWin32RegistryKey *key,
value_data_size != NULL, FALSE);
req_value_data_size = 0;
status = RegQueryValueExW (key->priv->handle,
value_name,
NULL,
&value_type_w,
NULL,
&req_value_data_size);
status = MuiRegQueryValueExW (key->priv->handle,
value_name,
NULL,
&value_type_w,
NULL,
&req_value_data_size,
mui_dll_dirs);
if (status != ERROR_MORE_DATA && status != ERROR_SUCCESS)
{
@ -2032,12 +2320,13 @@ g_win32_registry_key_get_value_w (GWin32RegistryKey *key,
req_value_data = g_malloc (req_value_data_size + sizeof (gunichar2) * 2);
req_value_data_size2 = req_value_data_size;
status = RegQueryValueExW (key->priv->handle,
value_name,
NULL,
&value_type_w2,
(gpointer) req_value_data,
&req_value_data_size2);
status = MuiRegQueryValueExW (key->priv->handle,
value_name,
NULL,
&value_type_w2,
(gpointer) req_value_data,
&req_value_data_size2,
mui_dll_dirs);
if (status != ERROR_SUCCESS)
{

12
gio/gwin32registrykey.h
View File

@ -239,8 +239,9 @@ gboolean g_win32_registry_value_iter_get_data_w (GWin32RegistryValu
gsize *value_data_size,
GError **error);
GLIB_AVAILABLE_IN_2_46
GLIB_AVAILABLE_IN_2_66
gboolean g_win32_registry_key_get_value (GWin32RegistryKey *key,
const gchar * const *mui_dll_dirs,
gboolean auto_expand,
const gchar *value_name,
GWin32RegistryValueType *value_type,
@ -248,8 +249,9 @@ gboolean g_win32_registry_key_get_value (GWin32RegistryKey
gsize *value_data_size,
GError **error);
GLIB_AVAILABLE_IN_2_46
GLIB_AVAILABLE_IN_2_66
gboolean g_win32_registry_key_get_value_w (GWin32RegistryKey *key,
const gunichar2 * const *mui_dll_dirs,
gboolean auto_expand,
const gunichar2 *value_name,
GWin32RegistryValueType *value_type,
@ -276,6 +278,12 @@ gboolean g_win32_registry_key_has_changed (GWin32RegistryKey
GLIB_AVAILABLE_IN_2_46
void g_win32_registry_key_erase_change_indicator (GWin32RegistryKey *key);
GLIB_AVAILABLE_IN_2_66
const gunichar2 * const *g_win32_registry_get_os_dirs_w (void);
GLIB_AVAILABLE_IN_2_66
const gchar * const *g_win32_registry_get_os_dirs (void);
G_END_DECLS
#endif /* G_PLATFORM_WIN32 */

10
glib.supp
View File

@ -887,6 +887,16 @@
fun:g_dbus_error_quark
}
# g_win32_registry_get_os_dirs_w*() caches an array of strings that is allocated only once.
{
g_win32_registry_get_os_dirs
Memcheck:Leak
match-leak-kinds:reachable,definite
fun:malloc
...
fun:g_win32_registry_get_os_dirs*
}
# Thread-private data allocated once per thread
{
g_private_set_alloc0