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tools: gst-inspect: add * for pointer signal arguments where needed

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Print GObject argument properly with pointer marker:

  "client-added" :  void user_function (GstElement* object,
                                        GObject* arg0,
                                        gpointer user_data);

instead of

  "client-added" :  void user_function (GstElement* object,
                                        GObject arg0,
                                        gpointer user_data);

for gst-inspect-1.0 tcpserversink.
This commit is contained in:
Tim-Philipp Müller 2016-09-04 20:39:31 +01:00
parent 1b1459b0a6
commit ad537a2d51
1 changed files with 20 additions and 16 deletions
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36
tools/gst-inspect.c
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@ -738,6 +738,19 @@ has_sometimes_template (GstElement * element)
return FALSE;
}
static gboolean
gtype_needs_ptr_marker (GType type)
{
if (type == G_TYPE_POINTER)
return FALSE;
if (G_TYPE_FUNDAMENTAL (type) == G_TYPE_POINTER || G_TYPE_IS_BOXED (type)
|| G_TYPE_IS_OBJECT (type))
return TRUE;
return FALSE;
}
static void
print_signal_info (GstElement * element)
{
@ -808,12 +821,7 @@ print_signal_info (GstElement * element)
indent_len = strlen (query->signal_name) +
strlen (g_type_name (query->return_type)) + 24;
if (query->return_type == G_TYPE_POINTER) {
pmark = "";
} else if (G_TYPE_FUNDAMENTAL (query->return_type) == G_TYPE_POINTER
|| G_TYPE_IS_BOXED (query->return_type)
|| G_TYPE_IS_OBJECT (query->return_type)) {
if (gtype_needs_ptr_marker (query->return_type)) {
pmark = "* ";
indent_len += 2;
} else {
@ -828,17 +836,13 @@ print_signal_info (GstElement * element)
g_type_name (type));
for (j = 0; j < query->n_params; j++) {
const gchar *type_name, *asterisk;
type_name = g_type_name (query->param_types[j]);
asterisk = gtype_needs_ptr_marker (query->param_types[j]) ? "*" : "";
g_print (",\n");
if (G_TYPE_IS_FUNDAMENTAL (query->param_types[j])) {
n_print ("%s%s arg%d", indent,
g_type_name (query->param_types[j]), j);
} else if (G_TYPE_IS_ENUM (query->param_types[j])) {
n_print ("%s%s arg%d", indent,
g_type_name (query->param_types[j]), j);
} else {
n_print ("%s%s* arg%d", indent,
g_type_name (query->param_types[j]), j);
}
n_print ("%s%s%s arg%d", indent, type_name, asterisk, j);
}
if (k == 0) {