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Fix sparse warnings (#519489)

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2008-03-06  Alexander Larsson  <alexl@redhat.com>

        * gdesktopappinfo.c:
        * gfilemonitor.c:
        * gthemedicon.c:
        * gunionvolumemonitor.c:
        * gunixmounts.c:
        * tests/g-file.c:
        * tests/live-g-file.c:
        * xdgmime/xdgmimecache.c:
	Fix sparse warnings (#519489)


svn path=/trunk/; revision=6632
This commit is contained in:
Alexander Larsson 2008-03-06 09:53:35 +00:00 committed by Alexander Larsson
parent c2237ec397
commit 5241d96b21
9 changed files with 26 additions and 77 deletions
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12
gio/ChangeLog
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@ -1,3 +1,15 @@
2008-03-06 Alexander Larsson <alexl@redhat.com>
* gdesktopappinfo.c:
* gfilemonitor.c:
* gthemedicon.c:
* gunionvolumemonitor.c:
* gunixmounts.c:
* tests/g-file.c:
* tests/live-g-file.c:
* xdgmime/xdgmimecache.c:
Fix sparse warnings (#519489)
2008-03-05 Alexander Larsson <alexl@redhat.com>
* gfilemonitor.c:

2
gio/gdesktopappinfo.c
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@ -2544,7 +2544,7 @@ g_desktop_app_info_lookup_get_default_for_uri_scheme (GDesktopAppInfoLookup *loo
{
GDesktopAppInfoLookupIface *iface;
g_return_val_if_fail (G_IS_DESKTOP_APP_INFO_LOOKUP (lookup), FALSE);
g_return_val_if_fail (G_IS_DESKTOP_APP_INFO_LOOKUP (lookup), NULL);
iface = G_DESKTOP_APP_INFO_LOOKUP_GET_IFACE (lookup);

2
gio/gfilemonitor.c
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@ -365,7 +365,7 @@ emit_in_idle (GFileMonitor *monitor,
source = g_idle_source_new ();
g_source_set_priority (source, 0);
g_source_set_callback (source, emit_cb, change, file_change_free);
g_source_set_callback (source, emit_cb, change, (GDestroyNotify)file_change_free);
g_source_attach (source, NULL);
g_source_unref (source);
}

1
gio/gthemedicon.c
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@ -226,7 +226,6 @@ void
g_themed_icon_append_name (GThemedIcon *icon, const char *iconname)
{
guint num_names;
char **new_names;
g_return_if_fail (G_IS_THEMED_ICON (icon));
g_return_if_fail (iconname != NULL);

4
gio/gunionvolumemonitor.c
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@ -456,7 +456,7 @@ get_default_native_class (gpointer data)
* instance on the first call.
*/
static GNativeVolumeMonitorClass *
get_native_class ()
get_native_class (void)
{
static GOnce once_init = G_ONCE_INIT;
GTypeClass *type_class;
@ -464,7 +464,7 @@ get_native_class ()
type_class = NULL;
g_once (&once_init, (GThreadFunc)get_default_native_class, &type_class);
if (type_class == NULL && once_init.retval != G_TYPE_INVALID)
if (type_class == NULL && once_init.retval != GUINT_TO_POINTER(G_TYPE_INVALID))
type_class = g_type_class_ref ((GType)once_init.retval);
return (GNativeVolumeMonitorClass *)type_class;

1
gio/gunixmounts.c
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@ -1865,7 +1865,6 @@ g_unix_mount_guess_can_eject (GUnixMountEntry *mount_entry)
gboolean
g_unix_mount_guess_should_display (GUnixMountEntry *mount_entry)
{
GUnixMountType guessed_type;
const char *mount_path;
/* Never display internal mountpoints */

2
gio/tests/g-file.c
View File

@ -436,7 +436,7 @@ static void
roundtrip_parent_child (const gboolean use_uri, const gboolean under_root_descending,
const char *path, const char *dir_holder)
{
GFile *files[6] = {0};
GFile *files[6] = {NULL};
int i;
if (use_uri)

77
gio/tests/live-g-file.c
View File

@ -26,9 +26,7 @@
#include <stdlib.h>
#include <string.h>
#define PATTERN_FILE_SIZE 0x10000
#define TEST_HANDLE_SPECIAL TRUE
enum StructureExtraFlags
@ -71,7 +69,7 @@ struct StructureItem
#define TEST_TARGET_FILE "target-file"
const struct StructureItem sample_struct[] = {
static const struct StructureItem sample_struct[] = {
/* filename link file_type create_flags mode | handle_special | extra_flags */
{"dir1", NULL, G_FILE_TYPE_DIRECTORY, G_FILE_CREATE_NONE, 0, 0, TEST_DELETE_NORMAL | TEST_DELETE_NON_EMPTY | TEST_REPLACE | TEST_OPEN},
{"dir1/subdir", NULL, G_FILE_TYPE_DIRECTORY, G_FILE_CREATE_NONE, 0, 0, TEST_COPY | TEST_COPY_ERROR_RECURSE | TEST_APPEND},
@ -100,22 +98,13 @@ const struct StructureItem sample_struct[] = {
{"lost_symlink", "nowhere", G_FILE_TYPE_SYMBOLIC_LINK, G_FILE_CREATE_NONE, 0, 0, TEST_COPY | TEST_DELETE_NORMAL | TEST_OPEN | TEST_INVALID_SYMLINK},
};
static gboolean write_test;
static gboolean verbose;
static gboolean posix_compat;
#define log(msg...) if (verbose) g_print (msg)
GFile *
static GFile *
create_empty_file (GFile * parent, const char *filename,
GFileCreateFlags create_flags)
{
@ -124,7 +113,6 @@ create_empty_file (GFile * parent, const char *filename,
GError *error;
GFileOutputStream *outs;
child = g_file_get_child (parent, filename);
g_assert (child != NULL);
@ -138,7 +126,7 @@ create_empty_file (GFile * parent, const char *filename,
return child;
}
GFile *
static GFile *
create_empty_dir (GFile * parent, const char *filename)
{
GFile *child;
@ -154,7 +142,7 @@ create_empty_dir (GFile * parent, const char *filename)
return child;
}
GFile *
static GFile *
create_symlink (GFile * parent, const char *filename, const char *points_to)
{
GFile *child;
@ -182,7 +170,6 @@ test_create_structure (gconstpointer test_data)
int i;
struct StructureItem item;
g_assert (test_data != NULL);
log ("\n Going to create testing structure in '%s'...\n",
(char *) test_data);
@ -194,7 +181,6 @@ test_create_structure (gconstpointer test_data)
res = g_file_make_directory (root, NULL, NULL);
/* don't care about errors here */
/* create any other items */
for (i = 0; i < G_N_ELEMENTS (sample_struct); i++)
{
@ -270,11 +256,7 @@ test_create_structure (gconstpointer test_data)
g_object_unref (root);
}
GFile *
static GFile *
file_exists (GFile * parent, const char *filename, gboolean * result)
{
GFile *child;
@ -292,7 +274,7 @@ file_exists (GFile * parent, const char *filename, gboolean * result)
return child;
}
void
static void
test_attributes (struct StructureItem item, GFileInfo * info)
{
GFileType ftype;
@ -381,7 +363,6 @@ test_attributes (struct StructureItem item, GFileInfo * info)
}
}
static void
test_initial_structure (gconstpointer test_data)
{
@ -406,7 +387,6 @@ test_initial_structure (gconstpointer test_data)
res = g_file_query_exists (root, NULL);
g_assert_cmpint (res, ==, TRUE);
/* test the structure */
for (i = 0; i < G_N_ELEMENTS (sample_struct); i++)
{
@ -433,7 +413,6 @@ test_initial_structure (gconstpointer test_data)
g_object_unref (child);
}
/* read and test the pattern file */
log (" Testing pattern file...\n");
child = file_exists (root, "pattern_file", &res);
@ -484,12 +463,7 @@ test_initial_structure (gconstpointer test_data)
g_object_unref (root);
}
void
static void
traverse_recurse_dirs (GFile * parent, GFile * root)
{
gboolean res;
@ -501,7 +475,6 @@ traverse_recurse_dirs (GFile * parent, GFile * root)
int i;
gboolean found;
g_assert (root != NULL);
error = NULL;
@ -547,7 +520,6 @@ traverse_recurse_dirs (GFile * parent, GFile * root)
}
g_assert (error == NULL);
error = NULL;
res = g_file_enumerator_close (enumerator, NULL, &error);
g_assert_cmpint (res, ==, TRUE);
@ -656,12 +628,7 @@ test_enumerate (gconstpointer test_data)
g_object_unref (root);
}
void
static void
do_copy_move (GFile * root, struct StructureItem item, const char *target_dir,
enum StructureExtraFlags extra_flags)
{
@ -695,7 +662,6 @@ do_copy_move (GFile * root, struct StructureItem item, const char *target_dir,
log (" res = %d, error code %d = %s\n", res, error->code,
error->message);
/* copying file/directory to itself (".") */
if (((item.extra_flags & TEST_NOT_EXISTS) != TEST_NOT_EXISTS) &&
(extra_flags == TEST_ALREADY_EXISTS))
@ -758,7 +724,6 @@ test_copy_move (gconstpointer test_data)
int i;
struct StructureItem item;
log ("\n");
g_assert (test_data != NULL);
@ -814,10 +779,6 @@ test_copy_move (gconstpointer test_data)
g_object_unref (root);
}
static void
test_create (gconstpointer test_data)
{
@ -828,7 +789,6 @@ test_create (gconstpointer test_data)
struct StructureItem item;
GFileOutputStream *os;
g_assert (test_data != NULL);
log ("\n");
@ -837,7 +797,6 @@ test_create (gconstpointer test_data)
res = g_file_query_exists (root, NULL);
g_assert_cmpint (res, ==, TRUE);
for (i = 0; i < G_N_ELEMENTS (sample_struct); i++)
{
item = sample_struct[i];
@ -866,7 +825,6 @@ test_create (gconstpointer test_data)
if (error)
log (" error code %d = %s\n", error->code, error->message);
if (((item.extra_flags & TEST_NOT_EXISTS) == 0) &&
((item.extra_flags & TEST_CREATE) == TEST_CREATE))
{
@ -909,9 +867,6 @@ test_create (gconstpointer test_data)
g_object_unref (root);
}
static void
test_open (gconstpointer test_data)
{
@ -922,7 +877,6 @@ test_open (gconstpointer test_data)
struct StructureItem item;
GFileInputStream *input_stream;
g_assert (test_data != NULL);
log ("\n");
@ -931,7 +885,6 @@ test_open (gconstpointer test_data)
res = g_file_query_exists (root, NULL);
g_assert_cmpint (res, ==, TRUE);
for (i = 0; i < G_N_ELEMENTS (sample_struct); i++)
{
item = sample_struct[i];
@ -984,10 +937,6 @@ test_open (gconstpointer test_data)
g_object_unref (root);
}
static void
test_delete (gconstpointer test_data)
{
@ -998,7 +947,6 @@ test_delete (gconstpointer test_data)
int i;
struct StructureItem item;
g_assert (test_data != NULL);
log ("\n");
@ -1055,19 +1003,12 @@ test_delete (gconstpointer test_data)
g_error_free (error);
}
g_object_unref (child);
}
}
g_object_unref (root);
}
int
main (int argc, char *argv[])
{
@ -1115,8 +1056,6 @@ main (int argc, char *argv[])
}
target_path = strdup (argv[1]);
/* Write test - create new testing structure */
if (write_test || create_struct)
g_test_add_data_func ("/live-g-file/create_structure", target_path,

2
gio/xdgmime/xdgmimecache.c
View File

@ -910,7 +910,7 @@ _xdg_mime_cache_list_mime_parents (const char *mime)
}
}
}
all_parents[p++] = 0;
all_parents[p++] = NULL;
result = (char **) malloc (p * sizeof (char *));
memcpy (result, all_parents, p * sizeof (char *));