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memleak fix

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Original commit message from CVS:
memleak fix
This commit is contained in:
Thomas Vander Stichele 2003-01-17 18:31:53 +00:00
parent 6f2ff2f81e
commit b28455b1d6
1 changed files with 16 additions and 14 deletions
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30
libs/gst/control/unitconvert.c
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@ -275,43 +275,45 @@ _gst_unitconv_initialize (void)
}
gboolean
gst_unitconv_register_unit(const gchar *domain_name,
gboolean is_domain_default,
gst_unitconv_register_unit(const gchar *domain_name,
gboolean is_domain_default,
gboolean is_logarithmic,
GParamSpec *unit_spec)
{
GstUnit* unit;
gchar *unit_name;
g_return_val_if_fail (unit_spec != NULL, FALSE);
g_return_val_if_fail (G_IS_PARAM_SPEC(unit_spec), FALSE);
g_return_val_if_fail (domain_name != NULL, FALSE);
unit_name = g_strdup(g_param_spec_get_name(unit_spec));
/* check if this unit name already exists */
g_return_val_if_fail (
g_hash_table_lookup(_gst_units, unit_name) == NULL, FALSE);
unit_name = g_strdup(g_param_spec_get_name(unit_spec));
/* check if this unit name already exists */
if (g_hash_table_lookup (_gst_units, unit_name) != NULL)
{
g_free (unit_name);
return FALSE;
}
if (is_domain_default){
/* check if an default unit already exists for this domain */
g_return_val_if_fail (
g_hash_table_lookup(_gst_unit_domain_defaults, domain_name) == NULL, FALSE);
}
GST_DEBUG (GST_CAT_PARAMS,"creating unit: %s", unit_name);
unit = g_new0(GstUnit,1);
unit->unit_spec = unit_spec;
unit->domain_name = domain_name;
unit->domain_default = is_domain_default;
unit->logarithmic = is_logarithmic;
unit->convert_to_funcs = g_hash_table_new(NULL,NULL);
/* unit->convert_properties = g_hash_table_new(g_str_hash,g_str_equal); */
g_hash_table_insert(_gst_units, g_strdup(unit_name), unit);
g_hash_table_insert(_gst_units, unit_name, unit);
if (is_domain_default){
g_hash_table_insert(_gst_unit_domain_defaults, g_strdup(domain_name), unit);
}