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lua/api: fix object constructors to fail gracefully

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This commit is contained in:
George Kiagiadakis 2021-09-15 12:51:47 +03:00
parent 3b24c419b4
commit 2a5f9c51f2
1 changed files with 21 additions and 14 deletions
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35
modules/module-lua-scripting/api.c
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@ -836,8 +836,9 @@ device_new (lua_State *L)
WpDevice *d = wp_device_new_from_factory (get_wp_export_core (L),
factory, properties);
wplua_pushobject (L, d);
return 1;
if (d)
wplua_pushobject (L, d);
return d ? 1 : 0;
}
/* WpSpaDevice */
@ -855,8 +856,9 @@ spa_device_new (lua_State *L)
WpSpaDevice *d = wp_spa_device_new_from_spa_factory (get_wp_export_core (L),
factory, properties);
wplua_pushobject (L, d);
return 1;
if (d)
wplua_pushobject (L, d);
return d ? 1 : 0;
}
static int
@ -903,8 +905,9 @@ node_new (lua_State *L)
WpNode *d = wp_node_new_from_factory (get_wp_export_core (L),
factory, properties);
wplua_pushobject (L, d);
return 1;
if (d)
wplua_pushobject (L, d);
return d ? 1 : 0;
}
static int
@ -1011,8 +1014,9 @@ impl_node_new (lua_State *L)
WpImplNode *d = wp_impl_node_new_from_pw_factory (get_wp_export_core (L),
factory, properties);
wplua_pushobject (L, d);
return 1;
if (d)
wplua_pushobject (L, d);
return d ? 1 : 0;
}
/* Port */
@ -1045,8 +1049,9 @@ link_new (lua_State *L)
}
WpLink *l = wp_link_new_from_factory (get_wp_core (L), factory, properties);
wplua_pushobject (L, l);
return 1;
if (l)
wplua_pushobject (L, l);
return l ? 1 : 0;
}
/* Client */
@ -1124,8 +1129,9 @@ session_item_new (lua_State *L)
{
const char *type = luaL_checkstring (L, 1);
WpSessionItem *si = wp_session_item_make (get_wp_core (L), type);
wplua_pushobject (L, si);
return 1;
if (si)
wplua_pushobject (L, si);
return si ? 1 : 0;
}
static int
@ -1135,8 +1141,9 @@ session_item_get_associated_proxy (lua_State *L)
const char *typestr = luaL_checkstring (L, 2);
WpProxy *proxy = wp_session_item_get_associated_proxy (si,
parse_gtype (typestr));
wplua_pushobject (L, proxy);
return 1;
if (proxy)
wplua_pushobject (L, proxy);
return proxy ? 1 : 0;
}
static int