patch to use Lua 5.2 instead of Lua 5.1.
Need testing before contribution to upstream.
XXX file upstream bug
--- a/configure.ac 2017-07-19 08:44:01.496947783 -0700
+++ b/configure.ac 2017-07-19 08:54:49.587362050 -0700
@@ -236,7 +236,7 @@
dnl Lua
dnl ================================================================
-LUA51_REQUIRED=5.1.0
+LUA52_REQUIRED=5.2.0
LUAJIT_REQUIRED=2.0
LGI_MAJOR_VERSION=0
@@ -274,89 +274,89 @@
return success ? 0 : 1;
}])
-AC_ARG_ENABLE(lua5.1,
- AS_HELP_STRING([--enable-lua5.1],[Enable Lua 5.1 support]),
- [enable_lua51=$enableval],
- [enable_lua51=auto])
+AC_ARG_ENABLE(lua5.2,
+ AS_HELP_STRING([--enable-lua5.2],[Enable Lua 5.2 support]),
+ [enable_lua52=$enableval],
+ [enable_lua52=auto])
AC_ARG_ENABLE(luajit,
- AS_HELP_STRING([--enable-luajit],[Enable LuaJIT for Lua 5.1 support]),
+ AS_HELP_STRING([--enable-luajit],[Enable LuaJIT for Lua 5.2 support]),
[enable_luajit=$enableval],
[enable_luajit=auto])
-AC_MSG_CHECKING([for Lua 5.1 availability.])
+AC_MSG_CHECKING([for Lua 5.2 availability.])
-if test "x$enable_lua51" = "xno"; then
- found_lua51="no (disabled, use --enable-lua5.1 to enable)"
- AC_MSG_RESULT([$found_lua51])
+if test "x$enable_lua52" = "xno"; then
+ found_lua52="no (disabled, use --enable-lua5.2 to enable)"
+ AC_MSG_RESULT([$found_lua52])
else
if test "x$enable_luajit" != "xno"; then
PKG_CHECK_EXISTS([luajit >= $LUAJIT_REQUIRED], [
- found_lua51=yes
- with_lua51=luajit
+ found_lua52=yes
+ with_lua52=luajit
], [
- found_lua51=no
+ found_lua52=no
])
- if test "x$enable_luajit" = "xyes" -a "x$found_lua51" = "xno"; then
+ if test "x$enable_luajit" = "xyes" -a "x$found_lua52" = "xno"; then
AC_MSG_ERROR([You need to have LuaJIT >= $LUAJIT_REQUIRED
installed to build libpeas])
fi
fi
- if test "x$found_lua51" != "xyes"; then
- PKG_CHECK_EXISTS([lua5.1 >= $LUA51_REQUIRED], [
- found_lua51=yes
- with_lua51=lua5.1
+ if test "x$found_lua52" != "xyes"; then
+ PKG_CHECK_EXISTS([lua >= $LUA52_REQUIRED], [
+ found_lua52=yes
+ with_lua52=lua
], [
- found_lua51=no
+ found_lua52=no
])
- if test "x$enable_lua51" = "xyes" -a "x$found_lua51" = "xno"; then
- AC_MSG_ERROR([You need to have Lua 5.1 >= $LUA51_REQUIRED
+ if test "x$enable_lua52" = "xyes" -a "x$found_lua52" = "xno"; then
+ AC_MSG_ERROR([You need to have Lua 5.2 >= $LUA52_REQUIRED
installed to build libpeas])
fi
fi
- if test "x$found_lua51" != "xyes"; then
- AC_MSG_RESULT([$found_lua51])
+ if test "x$found_lua52" != "xyes"; then
+ AC_MSG_RESULT([$found_lua52])
else
- AC_MSG_RESULT([$found_lua51 ($with_lua51)])
+ AC_MSG_RESULT([$found_lua52 ($with_lua52)])
- LUA51_BIN="$with_lua51"
- LUA51_CFLAGS=`$PKG_CONFIG --cflags $with_lua51`
- LUA51_LIBS=`$PKG_CONFIG --libs $with_lua51`
- AC_SUBST(LUA51_BIN)
- AC_SUBST(LUA51_CFLAGS)
- AC_SUBST(LUA51_LIBS)
+ LUA52_BIN="$with_lua52"
+ LUA52_CFLAGS=`$PKG_CONFIG --cflags $with_lua52`
+ LUA52_LIBS=`$PKG_CONFIG --libs $with_lua52`
+ AC_SUBST(LUA52_BIN)
+ AC_SUBST(LUA52_CFLAGS)
+ AC_SUBST(LUA52_LIBS)
- AC_MSG_CHECKING(for LGI availability in Lua 5.1.)
+ AC_MSG_CHECKING(for LGI availability in Lua 5.2.)
peas_save_CFLAGS="$CFLAGS"
peas_save_LIBS="$LIBS"
- CFLAGS="$PEAS_CFLAGS $LUA51_CFLAGS -I${srcdir}/loaders/lua5.1"
- LIBS="$PEAS_LIBS $LUA51_LIBS"
+ CFLAGS="$PEAS_CFLAGS $LUA52_CFLAGS -I${srcdir}/loaders/lua5.2"
+ LIBS="$PEAS_LIBS $LUA52_LIBS"
AC_TRY_RUN(peas_lgi_version_test(0),
- found_lua51=yes,
- found_lua51=no,
- found_lua51=yes)
+ found_lua52=yes,
+ found_lua52=no,
+ found_lua52=yes)
CFLAGS="$peas_save_CFLAGS"
LIBS="$peas_save_LIBS"
- if test "x$enable_lua51" = "xyes" -a "x$found_lua51" = "xno"; then
+ if test "x$enable_lua52" = "xyes" -a "x$found_lua52" = "xno"; then
AC_MSG_ERROR([You need to have LGI >= $LGI_REQUIRED
installed to build libpeas])
fi
- if test "x$found_lua51" = "xyes"; then
- AC_DEFINE(ENABLE_LUA51, 1, [Define to compile with Lua support])
+ if test "x$found_lua52" = "xyes"; then
+ AC_DEFINE(ENABLE_LUA52, 1, [Define to compile with Lua support])
fi
- AC_MSG_RESULT([$found_lua51])
+ AC_MSG_RESULT([$found_lua52])
fi
fi
-AM_CONDITIONAL([ENABLE_LUA51], [test "x$found_lua51" = "xyes"])
+AM_CONDITIONAL([ENABLE_LUA52], [test "x$found_lua52" = "xyes"])
dnl ================================================================
dnl Python
@@ -537,8 +537,8 @@
libpeas/Makefile
libpeas-gtk/Makefile
loaders/Makefile
-loaders/lua5.1/Makefile
-loaders/lua5.1/resources/Makefile
+loaders/lua5.2/Makefile
+loaders/lua5.2/resources/Makefile
loaders/python/Makefile
loaders/python3/Makefile
data/Makefile
@@ -591,7 +591,7 @@
Languages support:
- Lua 5.1 support : ${found_lua51}
+ Lua 5.2 support : ${found_lua52}
Python 2 support : ${found_python2}
Python 3 support : ${found_python3}
"
--- libpeas-1.20.0/docs/reference/html/PeasEngine.html 2017-03-25 14:01:09.743168533 -0700
+++ libpeas-1.20.0/docs/reference/html/PeasEngine.html 2017-03-25 14:01:39.355489354 -0700
@@ -419,7 +419,7 @@
<em class="parameter"><code>const <span class="type">gchar</span> *loader_name</code></em>);</pre>
<p>Enable a loader, enables a loader for plugins.
The C plugin loader is always enabled. The other plugin
-loaders are: lua5.1, python and python3.</p>
+loaders are: lua5.2, python and python3.</p>
<p>For instance, the following code will enable Python 2 plugins
to be loaded:</p>
<div class="informalexample">
--- libpeas-1.20.0/libpeas/peas-engine.c 2017-03-25 14:02:36.068535276 -0700
+++ libpeas-1.20.0/libpeas/peas-engine.c 2017-03-25 14:02:47.830894950 -0700
@@ -945,7 +945,7 @@
*
* Enable a loader, enables a loader for plugins.
* The C plugin loader is always enabled. The other plugin
- * loaders are: lua5.1, python and python3.
+ * loaders are: lua5.2, python and python3.
*
* For instance, the following code will enable Python 2 plugins
* to be loaded:
--- libpeas-1.20.0/libpeas/peas-utils.c 2017-03-25 14:03:08.340774383 -0700
+++ libpeas-1.20.0/libpeas/peas-utils.c 2017-03-25 14:03:48.753885218 -0700
@@ -30,7 +30,7 @@
#include "peas-utils.h"
static const gchar *all_plugin_loaders[] = {
- "c", "lua5.1", "python", "python3"
+ "c", "lua5.2", "python", "python3"
};
static const gchar *all_plugin_loader_modules[] = {
@@ -39,7 +39,7 @@
static const gint conflicting_plugin_loaders[PEAS_UTILS_N_LOADERS][2] = {
{ -1, -1 }, /* c => {} */
- { -1, -1 }, /* lua5.1 => {} */
+ { -1, -1 }, /* lua5.2 => {} */
{ 3, -1 }, /* python => { python3 } */
{ 2, -1 } /* python3 => { python } */
};
--- libpeas-1.20.0/tests/libpeas/extension-lua.c 2017-03-25 14:07:53.632458064 -0700
+++ libpeas-1.20.0/tests/libpeas/extension-lua.c 2017-03-25 14:08:35.090287111 -0700
@@ -154,9 +154,9 @@
PeasPluginInfo *info;
testing_util_push_log_hook ("Error loading plugin "
- "'extension-lua51-nonexistent'*");
+ "'extension-lua52-nonexistent'*");
- info = peas_engine_get_plugin_info (engine, "extension-lua51-nonexistent");
+ info = peas_engine_get_plugin_info (engine, "extension-lua52-nonexistent");
g_assert (!peas_engine_load_plugin (engine, info));
}
@@ -168,12 +168,12 @@
testing_init (&argc, &argv);
/* Only test the basics */
- testing_extension_basic ("lua5.1");
+ testing_extension_basic ("lua5.2");
/* We still need to add the callable tests
* because of peas_extension_call()
*/
- testing_extension_callable ("lua5.1");
+ testing_extension_callable ("lua5.2");
#undef EXTENSION_TEST
#undef EXTENSION_TEST_FUNC
@@ -186,10 +186,10 @@
g_test_add_func (EXTENSION_TEST_NAME (loader, path), \
(gpointer) test_extension_lua_##func)
- EXTENSION_TEST (lua5.1, "instance-refcount", instance_refcount);
- EXTENSION_TEST (lua5.1, "activatable-subject-refcount",
+ EXTENSION_TEST (lua5.2, "instance-refcount", instance_refcount);
+ EXTENSION_TEST (lua5.2, "activatable-subject-refcount",
activatable_subject_refcount);
- EXTENSION_TEST (lua5.1, "nonexistent", nonexistent);
+ EXTENSION_TEST (lua5.2, "nonexistent", nonexistent);
return testing_extension_run_tests ();
}
--- libpeas-1.20.0/tests/libpeas/Makefile.am 2017-03-25 14:08:54.386139364 -0700
+++ libpeas-1.20.0/tests/libpeas/Makefile.am 2017-03-25 14:09:16.052262835 -0700
@@ -27,11 +27,11 @@
extension_c_LDADD = $(LDADD) $(builddir)/plugins/embedded/libembedded.la
-if ENABLE_LUA51
-TEST_PROGS += extension-lua51
-extension_lua51_SOURCES = extension-lua.c
-extension_lua51_CFLAGS = $(LUA51_CFLAGS)
-extension_lua51_LDADD = $(LDADD) $(LUA51_LIBS)
+if ENABLE_LUA52
+TEST_PROGS += extension-lua52
+extension_lua52_SOURCES = extension-lua.c
+extension_lua52_CFLAGS = $(LUA51_CFLAGS)
+extension_lua52_LDADD = $(LDADD) $(LUA51_LIBS)
endif
if ENABLE_PYTHON2
--- libpeas-1.20.0/tests/libpeas/plugins/extension-lua/Makefile.am 2017-03-25 14:11:20.301248129 -0700
+++ libpeas-1.20.0/tests/libpeas/plugins/extension-lua/Makefile.am 2017-03-25 14:11:23.410455379 -0700
@@ -1,8 +1,8 @@
include $(top_srcdir)/tests/Makefile.plugin
noinst_PLUGIN = \
- extension-lua51.gschema.xml \
- extension-lua51.plugin \
- extension-lua51.lua
+ extension-lua52.gschema.xml \
+ extension-lua52.plugin \
+ extension-lua52.lua
EXTRA_DIST = $(noinst_PLUGIN)
--- libpeas-1.20.0/tests/libpeas/plugins/Makefile.am 2017-03-25 14:11:47.060437069 -0700
+++ libpeas-1.20.0/tests/libpeas/plugins/Makefile.am 2017-03-25 14:12:02.469844453 -0700
@@ -2,7 +2,7 @@
SUBDIRS = embedded extension-c
-if ENABLE_LUA51
+if ENABLE_LUA52
SUBDIRS += extension-lua
endif
@@ -16,7 +16,7 @@
noinst_PLUGIN = \
extension-c-nonexistent.plugin \
- extension-lua51-nonexistent.plugin \
+ extension-lua52-nonexistent.plugin \
extension-python-nonexistent.plugin \
extension-python3-nonexistent.plugin \
info-missing-module.plugin \
--- libpeas-1.20.0/loaders/lua5.2/Makefile.am 1969-12-31 16:00:00.000000000 -0800
+++ libpeas-1.20.0/loaders/lua5.2/Makefile.am 2015-06-25 22:36:33.459623339 -0700
@@ -0,0 +1,45 @@
+# Lua 5.2 plugin loader
+
+SUBDIRS = resources
+
+loaderdir = $(libdir)/libpeas-1.0/loaders
+
+AM_CPPFLAGS = \
+ -I$(top_srcdir) \
+ $(PEAS_CFLAGS) \
+ $(GCOV_CFLAGS) \
+ $(WARN_CFLAGS) \
+ $(DISABLE_DEPRECATED) \
+ $(LUA52_CFLAGS)
+
+loader_LTLIBRARIES = liblua52loader.la
+
+liblua52loader_la_SOURCES = \
+ peas-lua-internal.c \
+ peas-lua-internal.h \
+ peas-lua-resources.c \
+ peas-plugin-loader-lua.c \
+ peas-plugin-loader-lua.h \
+ peas-lua-utils.c \
+ peas-lua-utils.h
+
+liblua52loader_la_LDFLAGS = \
+ $(LOADER_LIBTOOL_FLAGS) \
+ $(GCOV_LDFLAGS)
+
+liblua52loader_la_LIBADD = \
+ $(top_builddir)/libpeas/libpeas-1.0.la \
+ $(PEAS_LIBS) \
+ $(LUA52_LIBS)
+
+loader_resources_deps = $(shell $(GLIB_COMPILE_RESOURCES) --sourcedir=$(srcdir)/resources --generate-dependencies $(srcdir)/resources/peas-lua.gresource.xml)
+peas-lua-resources.c: $(srcdir)/resources/peas-lua.gresource.xml $(loader_resources_deps)
+ $(AM_V_GEN) $(GLIB_COMPILE_RESOURCES) --internal --target=$@ --sourcedir=$(srcdir)/resources --generate-source $(srcdir)/resources/peas-lua.gresource.xml
+
+EXTRA_DIST = \
+ $(loader_resources_deps)
+
+CLEANFILES = peas-lua-resources.c
+
+gcov_sources = $(liblua52loader_la_SOURCES)
+include $(top_srcdir)/Makefile.gcov
--- libpeas-1.20.0/loaders/lua5.2/peas-lua-internal.c 1969-12-31 16:00:00.000000000 -0800
+++ libpeas-1.20.0/loaders/lua5.2/peas-lua-internal.c 2015-06-25 22:36:33.454040413 -0700
@@ -0,0 +1,160 @@
+/*
+ * peas-lua-internal.c
+ * This file is part of libpeas
+ *
+ * Copyright (C) 2015 - Garrett Regier
+ *
+ * libpeas is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * libpeas is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "peas-lua-internal.h"
+
+#include <lauxlib.h>
+
+#include "peas-lua-utils.h"
+
+
+static gpointer hooks_key = NULL;
+static gpointer failed_err_key = NULL;
+
+
+static int
+failed_fn (lua_State *L)
+{
+ gchar *msg;
+
+ /* The first parameter is the Hooks table instance */
+ luaL_checktype (L, 1, LUA_TTABLE);
+
+ /* The tracebacks have a trailing newline */
+ msg = g_strchomp (g_strdup (luaL_checkstring (L, 2)));
+
+ g_warning ("%s", msg);
+
+ /* peas_lua_internal_call() knows to check for this value */
+ lua_pushlightuserdata (L, &failed_err_key);
+
+ g_free (msg);
+ return lua_error (L);
+}
+
+gboolean
+peas_lua_internal_setup (lua_State *L)
+{
+ if (!peas_lua_utils_load_resource (L, "internal.lua", 0, 1))
+ {
+ /* Already warned */
+ return FALSE;
+ }
+
+ if (!lua_istable (L, -1))
+ {
+ g_warning ("Invalid result from 'internal.lua' resource: %s",
+ lua_tostring (L, -1));
+
+ /* Pop result */
+ lua_pop (L, 1);
+ return FALSE;
+ }
+
+ /* Set Hooks.failed to failed_fn */
+ lua_pushcfunction (L, failed_fn);
+ lua_setfield (L, -2, "failed");
+
+ /* Set registry[&hooks_key] = hooks */
+ lua_pushlightuserdata (L, &hooks_key);
+ lua_pushvalue (L, -2);
+ lua_rawset (L, LUA_REGISTRYINDEX);
+
+ /* Pop hooks */
+ lua_pop (L, -1);
+ return TRUE;
+}
+
+void
+peas_lua_internal_shutdown (lua_State *L)
+{
+ lua_pushlightuserdata (L, &hooks_key);
+ lua_pushnil (L);
+ lua_rawset (L, LUA_REGISTRYINDEX);
+}
+
+gboolean
+peas_lua_internal_call (lua_State *L,
+ const gchar *name,
+ guint n_args,
+ gint return_type)
+{
+ /* Get the Hooks table */
+ lua_pushlightuserdata (L, &hooks_key);
+ lua_rawget (L, LUA_REGISTRYINDEX);
+
+ /* Get the method */
+ lua_getfield (L, -1, name);
+
+ /* Swap the method and the table */
+ lua_insert (L, -2);
+
+ if (n_args > 0)
+ {
+ /* Before: [args..., method, table]
+ * After: [method, table, args...]
+ */
+ lua_insert (L, -n_args - 2);
+ lua_insert (L, -n_args - 2);
+ }
+
+ if (!peas_lua_utils_call (L, 1 + n_args, 1))
+ {
+ /* Raised by failed_fn() to prevent printing the error */
+ if (!lua_isuserdata (L, -1) ||
+ lua_touserdata (L, -1) != &failed_err_key)
+ {
+ g_warning ("Failed to run internal Lua hook '%s':\n%s",
+ name, lua_tostring (L, -1));
+ }
+
+ /* Pop the error */
+ lua_pop (L, 1);
+ return FALSE;
+ }
+
+ if (lua_type (L, -1) != return_type)
+ {
+ /* Don't warn for a nil result */
+ if (lua_type (L, -1) != LUA_TNIL)
+ {
+ g_warning ("Invalid return value for internal Lua hook '%s': "
+ "expected %s, got: %s (%s)", name,
+ lua_typename (L, return_type),
+ lua_typename (L, lua_type (L, -1)),
+ lua_tostring (L, -1));
+ }
+
+ /* Pop result */
+ lua_pop (L, 1);
+ return FALSE;
+ }
+
+ /* Pop the result if nil */
+ if (return_type == LUA_TNIL)
+ lua_pop (L, 1);
+
+ return TRUE;
+}
--- libpeas-1.20.0/loaders/lua5.2/peas-lua-internal.h 1969-12-31 16:00:00.000000000 -0800
+++ libpeas-1.20.0/loaders/lua5.2/peas-lua-internal.h 2015-06-25 22:36:33.459029540 -0700
@@ -0,0 +1,40 @@
+/*
+ * peas-lua-internal.h
+ * This file is part of libpeas
+ *
+ * Copyright (C) 2015 - Garrett Regier
+ *
+ * libpeas is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * libpeas is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef __PEAS_LUA_INTERNAL_H__
+#define __PEAS_LUA_INTERNAL_H__
+
+#include <glib.h>
+#include <lua.h>
+
+G_BEGIN_DECLS
+
+gboolean peas_lua_internal_setup (lua_State *L);
+void peas_lua_internal_shutdown (lua_State *L);
+
+gboolean peas_lua_internal_call (lua_State *L,
+ const gchar *name,
+ guint n_args,
+ gint return_type);
+
+G_END_DECLS
+
+#endif /* __PEAS_LUA_INTERNAL_H__ */
--- libpeas-1.20.0/loaders/lua5.2/peas-lua-resources.c 1969-12-31 16:00:00.000000000 -0800
+++ libpeas-1.20.0/loaders/lua5.2/peas-lua-resources.c 2015-06-25 22:36:33.463601041 -0700
@@ -0,0 +1,943 @@
+#include <gio/gio.h>
+
+#if defined (__ELF__) && ( __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 6))
+# define SECTION __attribute__ ((section (".gresource.peas_lua"), aligned (8)))
+#else
+# define SECTION
+#endif
+
+static const SECTION union { const guint8 data[6452]; const double alignment; void * const ptr;} peas_lua_resource_data = { {
+ 0x47, 0x56, 0x61, 0x72, 0x69, 0x61, 0x6e, 0x74,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x18, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x28, 0x08, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
+ 0x02, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
+ 0x04, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00,
+ 0x06, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00,
+ 0xf8, 0x38, 0xf2, 0x36, 0x07, 0x00, 0x00, 0x00,
+ 0x00, 0x01, 0x00, 0x00, 0x08, 0x00, 0x4c, 0x00,
+ 0x08, 0x01, 0x00, 0x00, 0x0c, 0x01, 0x00, 0x00,
+ 0xb0, 0xb7, 0x24, 0x30, 0x03, 0x00, 0x00, 0x00,
+ 0x0c, 0x01, 0x00, 0x00, 0x06, 0x00, 0x4c, 0x00,
+ 0x14, 0x01, 0x00, 0x00, 0x18, 0x01, 0x00, 0x00,
+ 0x8a, 0x19, 0x92, 0xdc, 0x05, 0x00, 0x00, 0x00,
+ 0x18, 0x01, 0x00, 0x00, 0x0c, 0x00, 0x76, 0x00,
+ 0x28, 0x01, 0x00, 0x00, 0x00, 0x13, 0x00, 0x00,
+ 0x4b, 0x50, 0x90, 0x0b, 0x04, 0x00, 0x00, 0x00,
+ 0x00, 0x13, 0x00, 0x00, 0x04, 0x00, 0x4c, 0x00,
+ 0x04, 0x13, 0x00, 0x00, 0x08, 0x13, 0x00, 0x00,
+ 0xd4, 0xb5, 0x02, 0x00, 0xff, 0xff, 0xff, 0xff,
+ 0x08, 0x13, 0x00, 0x00, 0x01, 0x00, 0x4c, 0x00,
+ 0x0c, 0x13, 0x00, 0x00, 0x10, 0x13, 0x00, 0x00,
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+ 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x22, 0x67, 0x6c, 0x6f, 0x62,
+ 0x61, 0x6c, 0x20, 0x76, 0x61, 0x72, 0x69, 0x61,
+ 0x62, 0x6c, 0x65, 0x20, 0x27, 0x22, 0x20, 0x2e,
+ 0x2e, 0x20, 0x74, 0x6f, 0x73, 0x74, 0x72, 0x69,
+ 0x6e, 0x67, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x29,
+ 0x20, 0x2e, 0x2e, 0x20, 0x22, 0x27, 0x22, 0x2c,
+ 0x20, 0x32, 0x29, 0x0a, 0x65, 0x6e, 0x64, 0x0a,
+ 0x0a, 0x2d, 0x2d, 0x20, 0x65, 0x78, 0x3a, 0x74,
+ 0x73, 0x3d, 0x34, 0x3a, 0x65, 0x74, 0x3a, 0x0a,
+ 0x00, 0x00, 0x28, 0x75, 0x75, 0x61, 0x79, 0x29,
+ 0x6c, 0x69, 0x62, 0x70, 0x65, 0x61, 0x73, 0x2f,
+ 0x00, 0x00, 0x00, 0x00
+} };
+
+static GStaticResource static_resource = { peas_lua_resource_data.data, sizeof (peas_lua_resource_data.data), NULL, NULL, NULL };
+G_GNUC_INTERNAL GResource *peas_lua_get_resource (void);
+GResource *peas_lua_get_resource (void)
+{
+ return g_static_resource_get_resource (&static_resource);
+}
+/*
+ If G_HAS_CONSTRUCTORS is true then the compiler support *both* constructors and
+ destructors, in a sane way, including e.g. on library unload. If not you're on
+ your own.
+
+ Some compilers need #pragma to handle this, which does not work with macros,
+ so the way you need to use this is (for constructors):
+
+ #ifdef G_DEFINE_CONSTRUCTOR_NEEDS_PRAGMA
+ #pragma G_DEFINE_CONSTRUCTOR_PRAGMA_ARGS(my_constructor)
+ #endif
+ G_DEFINE_CONSTRUCTOR(my_constructor)
+ static void my_constructor(void) {
+ ...
+ }
+
+*/
+
+#ifndef __GTK_DOC_IGNORE__
+
+#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
+
+#define G_HAS_CONSTRUCTORS 1
+
+#define G_DEFINE_CONSTRUCTOR(_func) static void __attribute__((constructor)) _func (void);
+#define G_DEFINE_DESTRUCTOR(_func) static void __attribute__((destructor)) _func (void);
+
+#elif defined (_MSC_VER) && (_MSC_VER >= 1500)
+/* Visual studio 2008 and later has _Pragma */
+
+#define G_HAS_CONSTRUCTORS 1
+
+#define G_DEFINE_CONSTRUCTOR(_func) \
+ static void _func(void); \
+ static int _func ## _wrapper(void) { _func(); return 0; } \
+ __pragma(section(".CRT$XCU",read)) \
+ __declspec(allocate(".CRT$XCU")) static int (* _array ## _func)(void) = _func ## _wrapper;
+
+#define G_DEFINE_DESTRUCTOR(_func) \
+ static void _func(void); \
+ static int _func ## _constructor(void) { atexit (_func); return 0; } \
+ __pragma(section(".CRT$XCU",read)) \
+ __declspec(allocate(".CRT$XCU")) static int (* _array ## _func)(void) = _func ## _constructor;
+
+#elif defined (_MSC_VER)
+
+#define G_HAS_CONSTRUCTORS 1
+
+/* Pre Visual studio 2008 must use #pragma section */
+#define G_DEFINE_CONSTRUCTOR_NEEDS_PRAGMA 1
+#define G_DEFINE_DESTRUCTOR_NEEDS_PRAGMA 1
+
+#define G_DEFINE_CONSTRUCTOR_PRAGMA_ARGS(_func) \
+ section(".CRT$XCU",read)
+#define G_DEFINE_CONSTRUCTOR(_func) \
+ static void _func(void); \
+ static int _func ## _wrapper(void) { _func(); return 0; } \
+ __declspec(allocate(".CRT$XCU")) static int (*p)(void) = _func ## _wrapper;
+
+#define G_DEFINE_DESTRUCTOR_PRAGMA_ARGS(_func) \
+ section(".CRT$XCU",read)
+#define G_DEFINE_DESTRUCTOR(_func) \
+ static void _func(void); \
+ static int _func ## _constructor(void) { atexit (_func); return 0; } \
+ __declspec(allocate(".CRT$XCU")) static int (* _array ## _func)(void) = _func ## _constructor;
+
+#elif defined(__SUNPRO_C)
+
+/* This is not tested, but i believe it should work, based on:
+ * http://opensource.apple.com/source/OpenSSL098/OpenSSL098-35/src/fips/fips_premain.c
+ */
+
+#define G_HAS_CONSTRUCTORS 1
+
+#define G_DEFINE_CONSTRUCTOR_NEEDS_PRAGMA 1
+#define G_DEFINE_DESTRUCTOR_NEEDS_PRAGMA 1
+
+#define G_DEFINE_CONSTRUCTOR_PRAGMA_ARGS(_func) \
+ init(_func)
+#define G_DEFINE_CONSTRUCTOR(_func) \
+ static void _func(void);
+
+#define G_DEFINE_DESTRUCTOR_PRAGMA_ARGS(_func) \
+ fini(_func)
+#define G_DEFINE_DESTRUCTOR(_func) \
+ static void _func(void);
+
+#else
+
+/* constructors not supported for this compiler */
+
+#endif
+
+#endif /* __GTK_DOC_IGNORE__ */
+
+#ifdef G_HAS_CONSTRUCTORS
+
+#ifdef G_DEFINE_CONSTRUCTOR_NEEDS_PRAGMA
+#pragma G_DEFINE_CONSTRUCTOR_PRAGMA_ARGS(resource_constructor)
+#endif
+G_DEFINE_CONSTRUCTOR(resource_constructor)
+#ifdef G_DEFINE_DESTRUCTOR_NEEDS_PRAGMA
+#pragma G_DEFINE_DESTRUCTOR_PRAGMA_ARGS(resource_destructor)
+#endif
+G_DEFINE_DESTRUCTOR(resource_destructor)
+
+#else
+#warning "Constructor not supported on this compiler, linking in resources will not work"
+#endif
+
+static void resource_constructor (void)
+{
+ g_static_resource_init (&static_resource);
+}
+
+static void resource_destructor (void)
+{
+ g_static_resource_fini (&static_resource);
+}
--- libpeas-1.20.0/loaders/lua5.2/peas-lua-utils.c 1969-12-31 16:00:00.000000000 -0800
+++ libpeas-1.20.0/loaders/lua5.2/peas-lua-utils.c 2015-06-25 22:36:33.456708211 -0700
@@ -0,0 +1,243 @@
+/*
+ * peas-lua-utils.c
+ * This file is part of libpeas
+ *
+ * Copyright (C) 2014-2015 - Garrett Regier
+ *
+ * libpeas is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * libpeas is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "peas-lua-utils.h"
+
+#include <gio/gio.h>
+
+#include <lauxlib.h>
+
+
+gboolean
+peas_lua_utils_require (lua_State *L,
+ const gchar *name)
+{
+ luaL_checkstack (L, 2, "");
+
+ lua_getglobal (L, "require");
+ lua_pushstring (L, name);
+
+ if (lua_pcall (L, 1, 1, 0) != 0)
+ {
+ g_warning ("Error failed to load Lua module '%s': %s",
+ name, lua_tostring (L, -1));
+
+ /* Pop error */
+ lua_pop (L, 1);
+ return FALSE;
+ }
+
+ if (!lua_istable (L, -1))
+ {
+ g_warning ("Error invalid Lua module for '%s': "
+ "expected table, got: %s",
+ name, lua_tostring (L, -1));
+
+ /* Pop the module's table */
+ lua_pop (L, 1);
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+gboolean
+peas_lua_utils_check_version (lua_State *L,
+ guint req_major,
+ guint req_minor,
+ guint req_micro)
+{
+ const gchar *version_str;
+ gchar **version_str_parts;
+ gint n_version_parts;
+ gint *version_parts;
+ gint i;
+ gboolean success = FALSE;
+
+ lua_getfield (L, -1, "_VERSION");
+ version_str = lua_tostring (L, -1);
+
+ version_str_parts = g_strsplit (version_str, ".", 0);
+
+ n_version_parts = g_strv_length (version_str_parts);
+ version_parts = g_newa (gint, n_version_parts);
+
+ for (i = 0; i < n_version_parts; ++i)
+ {
+ gchar *end;
+
+ version_parts[i] = g_ascii_strtoll (version_str_parts[i], &end, 10);
+
+ if (*end != '\0' ||
+ version_parts[i] < 0 ||
+ version_parts[i] == G_MAXINT64)
+ {
+ g_warning ("Invalid version string: %s", version_str);
+ goto error;
+ }
+ }
+
+ if (n_version_parts < 3 ||
+ version_parts[0] != req_major ||
+ version_parts[1] < req_minor ||
+ (version_parts[1] == req_minor && version_parts[2] < req_micro))
+ {
+ g_warning ("Version mismatch %d.%d.%d is required, found %s",
+ req_major, req_minor, req_micro, version_str);
+ goto error;
+ }
+
+ success = TRUE;
+
+error:
+
+ /* Pop _VERSION */
+ lua_pop (L, 1);
+
+ g_strfreev (version_str_parts);
+ return success;
+}
+
+static gint
+traceback (lua_State *L)
+{
+ /* Always ignore an error that isn't a string */
+ if (!lua_isstring (L, 1))
+ return 1;
+
+ lua_getglobal (L, "debug");
+ if (!lua_istable (L, -1))
+ {
+ lua_pop (L, 1);
+ return 1;
+ }
+
+ lua_getfield (L, -1, "traceback");
+ if (!lua_isfunction (L, -1))
+ {
+ lua_pop (L, 2);
+ return 1;
+ }
+
+ /* Replace debug with traceback */
+ lua_replace (L, -2);
+
+ /* Push the error */
+ lua_pushvalue (L, 1);
+
+ /* Skip this function when generating the traceback */
+ lua_pushinteger (L, 2);
+
+ /* If we fail we have a new error object... */
+ lua_pcall (L, 2, 1, 0);
+ return 1;
+}
+
+gboolean
+peas_lua_utils_call (lua_State *L,
+ guint n_args,
+ guint n_results)
+{
+ gboolean success;
+
+ /* Push the error function */
+ lua_pushcfunction (L, traceback);
+
+ /* Move traceback to before the arguments */
+ lua_insert (L, -2 - n_args);
+
+ success = lua_pcall (L, n_args, n_results, -2 - n_args) == 0;
+
+ /* Remove traceback */
+ lua_remove (L, -1 - (success ? n_results : 1));
+ return success;
+}
+
+gboolean
+peas_lua_utils_load_resource (lua_State *L,
+ const gchar *name,
+ guint n_args,
+ guint n_results)
+{
+ gchar *resource_path;
+ GBytes *lua_resource;
+ const gchar *code;
+ gsize code_len;
+ gchar *lua_filename;
+
+ /* We don't use the byte-compiled Lua source
+ * because glib-compile-resources cannot output
+ * depends for generated files.
+ *
+ * There are also concerns that the bytecode is
+ * not stable enough between different Lua versions.
+ *
+ * https://bugzilla.gnome.org/show_bug.cgi?id=673101
+ */
+ resource_path = g_strconcat ("/org/gnome/libpeas/loaders/lua5.2/",
+ name, NULL);
+ lua_resource = g_resources_lookup_data (resource_path,
+ G_RESOURCE_LOOKUP_FLAGS_NONE,
+ NULL);
+ g_free (resource_path);
+
+ if (lua_resource == NULL)
+ {
+ g_warning ("Failed to find '%s' resource", name);
+ return FALSE;
+ }
+
+ code = g_bytes_get_data (lua_resource, &code_len);
+
+ /* Filenames are prefixed with '@' */
+ lua_filename = g_strconcat ("@peas-lua-", name, NULL);
+
+ if (luaL_loadbuffer (L, code, code_len, lua_filename) != 0)
+ {
+ g_warning ("Failed to load '%s' resource: %s",
+ name, lua_tostring (L, -1));
+
+ /* Pop error */
+ lua_pop (L, 1);
+ g_free (lua_filename);
+ g_bytes_unref (lua_resource);
+ return FALSE;
+ }
+
+ g_free (lua_filename);
+ g_bytes_unref (lua_resource);
+
+ if (!peas_lua_utils_call (L, n_args, n_results))
+ {
+ g_warning ("Failed to run '%s' resource: %s",
+ name, lua_tostring (L, -1));
+
+ /* Pop error */
+ lua_pop (L, 1);
+ return FALSE;
+ }
+
+ return TRUE;
+}
--- libpeas-1.20.0/loaders/lua5.2/peas-lua-utils.h 1969-12-31 16:00:00.000000000 -0800
+++ libpeas-1.20.0/loaders/lua5.2/peas-lua-utils.h 2015-06-25 22:36:33.458778831 -0700
@@ -0,0 +1,50 @@
+/*
+ * peas-lua-utils.h
+ * This file is part of libpeas
+ *
+ * Copyright (C) 2014-2015 - Garrett Regier
+ *
+ * libpeas is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * libpeas is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef __PEAS_LUA_UTILS_H__
+#define __PEAS_LUA_UTILS_H__
+
+#include <glib.h>
+#include <lua.h>
+
+G_BEGIN_DECLS
+
+
+gboolean peas_lua_utils_require (lua_State *L,
+ const gchar *name);
+
+gboolean peas_lua_utils_check_version (lua_State *L,
+ guint req_major,
+ guint req_minor,
+ guint req_micro);
+
+gboolean peas_lua_utils_call (lua_State *L,
+ guint n_args,
+ guint n_results);
+
+gboolean peas_lua_utils_load_resource (lua_State *L,
+ const gchar *name,
+ guint n_args,
+ guint n_results);
+
+G_END_DECLS
+
+#endif /* __PEAS_LUA_UTILS_H__ */
--- libpeas-1.20.0/loaders/lua5.2/peas-plugin-loader-lua.c 1969-12-31 16:00:00.000000000 -0800
+++ libpeas-1.20.0/loaders/lua5.2/peas-plugin-loader-lua.c 2015-06-25 22:36:33.455653941 -0700
@@ -0,0 +1,385 @@
+/*
+ * peas-plugin-loader-lua.c
+ * This file is part of libpeas
+ *
+ * Copyright (C) 2014-2015 - Garrett Regier
+ *
+ * libpeas is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * libpeas is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "peas-plugin-loader-lua.h"
+#include "libpeas/peas-plugin-info-priv.h"
+
+#include <string.h>
+
+#include <lua.h>
+#include <lauxlib.h>
+#include <lualib.h>
+
+#include "peas-lua-internal.h"
+#include "peas-lua-utils.h"
+
+
+typedef void (* LgiLockFunc) (gpointer lgi_lock);
+
+
+typedef struct {
+ lua_State *L;
+
+ gpointer lgi_lock;
+ LgiLockFunc lgi_enter_func;
+ LgiLockFunc lgi_leave_func;
+} PeasPluginLoaderLuaPrivate;
+
+G_DEFINE_TYPE_WITH_PRIVATE (PeasPluginLoaderLua,
+ peas_plugin_loader_lua,
+ PEAS_TYPE_PLUGIN_LOADER)
+
+#define GET_PRIV(o) \
+ (peas_plugin_loader_lua_get_instance_private (o))
+
+static
+G_DEFINE_QUARK (peas-extension-type, extension_type)
+
+G_MODULE_EXPORT void
+peas_register_types (PeasObjectModule *module)
+{
+ peas_object_module_register_extension_type (module,
+ PEAS_TYPE_PLUGIN_LOADER,
+ PEAS_TYPE_PLUGIN_LOADER_LUA);
+}
+
+static lua_State *
+thread_enter (PeasPluginLoaderLua *lua_loader,
+ PeasPluginInfo *info)
+{
+ PeasPluginLoaderLuaPrivate *priv = GET_PRIV (lua_loader);
+ lua_State *L = priv->L;
+ lua_State *NL = info->loader_data;
+
+ priv->lgi_enter_func (priv->lgi_lock);
+
+ if (NL != NULL)
+ {
+ /* We should never have multiple values on the stack */
+ g_assert_cmpint (lua_gettop (NL), ==, 0);
+ }
+ else
+ {
+ luaL_checkstack (L, 2, "");
+
+ lua_pushlightuserdata (L, info);
+ NL = lua_newthread (L);
+ lua_rawset (L, LUA_REGISTRYINDEX);
+
+ info->loader_data = NL;
+ }
+
+ return NL;
+}
+
+static void
+thread_leave (PeasPluginLoaderLua *lua_loader,
+ PeasPluginInfo *info,
+ lua_State **L_ptr)
+{
+ PeasPluginLoaderLuaPrivate *priv = GET_PRIV (lua_loader);
+ lua_State *L = info->loader_data;
+
+ g_assert (*L_ptr == L);
+ *L_ptr = NULL;
+
+ /* The stack should always be empty */
+ g_assert_cmpint (lua_gettop (L), ==, 0);
+
+ priv->lgi_leave_func (priv->lgi_lock);
+}
+
+static GType
+find_lua_extension_type (lua_State *L,
+ PeasPluginInfo *info,
+ GType exten_type)
+{
+ luaL_checkstack (L, 2, "");
+ lua_pushstring (L, info->filename);
+ lua_pushlightuserdata (L, GSIZE_TO_POINTER (exten_type));
+
+ if (peas_lua_internal_call (L, "find_extension_type",
+ 2, LUA_TLIGHTUSERDATA))
+ {
+ GType extension_type;
+
+ extension_type = (GType) lua_touserdata (L, -1);
+ lua_pop (L, 1);
+
+ if (g_type_is_a (extension_type, exten_type))
+ return extension_type;
+
+ g_warning ("Found invalid extension type '%s' for '%s'",
+ g_type_name (extension_type), g_type_name (exten_type));
+ }
+
+ return G_TYPE_INVALID;
+}
+
+static gboolean
+peas_plugin_loader_lua_provides_extension (PeasPluginLoader *loader,
+ PeasPluginInfo *info,
+ GType exten_type)
+{
+ PeasPluginLoaderLua *lua_loader = PEAS_PLUGIN_LOADER_LUA (loader);
+ lua_State *L;
+ GType the_type;
+
+ L = thread_enter (lua_loader, info);
+
+ the_type = find_lua_extension_type (L, info, exten_type);
+
+ thread_leave (lua_loader, info, &L);
+ return the_type != G_TYPE_INVALID;
+}
+
+static PeasExtension *
+peas_plugin_loader_lua_create_extension (PeasPluginLoader *loader,
+ PeasPluginInfo *info,
+ GType exten_type,
+ guint n_parameters,
+ GParameter *parameters)
+{
+ PeasPluginLoaderLua *lua_loader = PEAS_PLUGIN_LOADER_LUA (loader);
+ lua_State *L;
+ GType the_type;
+ GObject *object = NULL;
+
+ L = thread_enter (lua_loader, info);
+
+ the_type = find_lua_extension_type (L, info, exten_type);
+ if (the_type == G_TYPE_INVALID)
+ goto out;
+
+ object = g_object_newv (the_type, n_parameters, parameters);
+ if (object == NULL)
+ goto out;
+
+ /* We have to remember which interface we are instantiating
+ * for the deprecated peas_extension_get_extension_type().
+ */
+ g_object_set_qdata (object, extension_type_quark (),
+ GSIZE_TO_POINTER (exten_type));
+
+ luaL_checkstack (L, 2, "");
+ lua_pushlightuserdata (L, object);
+ lua_pushlightuserdata (L, info);
+
+ if (!peas_lua_internal_call (L, "setup_extension", 2, LUA_TNIL))
+ g_clear_object (&object);
+
+out:
+
+ thread_leave (lua_loader, info, &L);
+ return object;
+}
+
+static gboolean
+peas_plugin_loader_lua_load (PeasPluginLoader *loader,
+ PeasPluginInfo *info)
+{
+ PeasPluginLoaderLua *lua_loader = PEAS_PLUGIN_LOADER_LUA (loader);
+ lua_State *L;
+ gboolean success = FALSE;
+
+ L = thread_enter (lua_loader, info);
+
+ luaL_checkstack (L, 3, "");
+ lua_pushstring (L, info->filename);
+ lua_pushstring (L, peas_plugin_info_get_module_dir (info));
+ lua_pushstring (L, peas_plugin_info_get_module_name (info));
+
+ if (peas_lua_internal_call (L, "load", 3, LUA_TBOOLEAN))
+ {
+ success = lua_toboolean (L, -1);
+ lua_pop (L, 1);
+ }
+
+ thread_leave (lua_loader, info, &L);
+ return success;
+}
+
+static void
+peas_plugin_loader_lua_unload (PeasPluginLoader *loader,
+ PeasPluginInfo *info)
+{
+ PeasPluginLoaderLua *lua_loader = PEAS_PLUGIN_LOADER_LUA (loader);
+ PeasPluginLoaderLuaPrivate *priv = GET_PRIV (lua_loader);
+ lua_State *L = priv->L;
+
+ priv->lgi_enter_func (priv->lgi_lock);
+
+ /* The stack should always be empty */
+ g_assert_cmpint (lua_gettop (info->loader_data), ==, 0);
+
+ /* Delete the thread's reference */
+ lua_pushlightuserdata (L, info);
+ lua_pushnil (L);
+ lua_rawset (L, LUA_REGISTRYINDEX);
+
+ info->loader_data = NULL;
+
+ priv->lgi_leave_func (priv->lgi_lock);
+}
+
+static void
+peas_plugin_loader_lua_garbage_collect (PeasPluginLoader *loader)
+{
+ PeasPluginLoaderLua *lua_loader = PEAS_PLUGIN_LOADER_LUA (loader);
+ PeasPluginLoaderLuaPrivate *priv = GET_PRIV (lua_loader);
+ lua_State *L = priv->L;
+
+ priv->lgi_enter_func (priv->lgi_lock);
+
+ peas_lua_internal_call (L, "garbage_collect", 0, LUA_TNIL);
+
+ priv->lgi_leave_func (priv->lgi_lock);
+}
+
+static int
+atpanic_handler (lua_State *L)
+{
+ G_BREAKPOINT ();
+ return 0;
+}
+
+static gboolean
+peas_plugin_loader_lua_initialize (PeasPluginLoader *loader)
+{
+ PeasPluginLoaderLua *lua_loader = PEAS_PLUGIN_LOADER_LUA (loader);
+ PeasPluginLoaderLuaPrivate *priv = GET_PRIV (lua_loader);
+ lua_State *L;
+
+ priv->L = L = luaL_newstate ();
+ if (L == NULL)
+ {
+ g_critical ("Failed to allocate lua_State");
+ return FALSE;
+ }
+
+ /* Set before any other code is run */
+ if (g_getenv ("PEAS_LUA_DEBUG") != NULL)
+ lua_atpanic (L, atpanic_handler);
+
+ luaL_openlibs (L);
+
+ if (!peas_lua_utils_load_resource (L, "strict.lua", 0, 0) ||
+ !peas_lua_utils_require (L, "lgi") ||
+ !peas_lua_utils_check_version (L,
+ LGI_MAJOR_VERSION,
+ LGI_MINOR_VERSION,
+ LGI_MICRO_VERSION))
+ {
+ /* Already warned */
+ return FALSE;
+ }
+
+ lua_pushliteral (L, "lock");
+ lua_rawget (L, -2);
+ priv->lgi_lock = lua_touserdata (L, -1);
+ lua_pop (L, 1);
+
+ lua_pushliteral (L, "enter");
+ lua_rawget (L, -2);
+ priv->lgi_enter_func = lua_touserdata (L, -1);
+ lua_pop (L, 1);
+
+ lua_pushliteral (L, "leave");
+ lua_rawget (L, -2);
+ priv->lgi_leave_func = lua_touserdata (L, -1);
+ lua_pop (L, 1);
+
+ if (priv->lgi_lock == NULL ||
+ priv->lgi_enter_func == NULL ||
+ priv->lgi_leave_func == NULL)
+ {
+ g_warning ("Failed to find 'lgi.lock', 'lgi.enter' and 'lgi.leave'");
+ return FALSE;
+ }
+
+ /* Pop lgi's module table */
+ lua_pop (L, 1);
+
+ if (!peas_lua_internal_setup (L))
+ {
+ /* Already warned */
+ return FALSE;
+ }
+
+ /* Assert that no values were leaked to the stack */
+ g_assert_cmpint (lua_gettop (L), ==, 0);
+
+ /* Initially the lock is taken by LGI,
+ * release as we are not running Lua code
+ */
+ priv->lgi_leave_func (priv->lgi_lock);
+ return TRUE;
+}
+
+static gboolean
+peas_plugin_loader_lua_is_global (PeasPluginLoader *loader)
+{
+ return FALSE;
+}
+
+static void
+peas_plugin_loader_lua_init (PeasPluginLoaderLua *lua_loader)
+{
+}
+
+static void
+peas_plugin_loader_lua_finalize (GObject *object)
+{
+ PeasPluginLoaderLua *lua_loader = PEAS_PLUGIN_LOADER_LUA (object);
+ PeasPluginLoaderLuaPrivate *priv = GET_PRIV (lua_loader);
+
+ /* Must take the lock as Lua code will run on lua_close
+ * and another thread might be running Lua code already
+ */
+ if (priv->lgi_enter_func != NULL)
+ priv->lgi_enter_func (priv->lgi_lock);
+
+ peas_lua_internal_shutdown (priv->L);
+ g_clear_pointer (&priv->L, (GDestroyNotify) lua_close);
+
+ G_OBJECT_CLASS (peas_plugin_loader_lua_parent_class)->finalize (object);
+}
+
+static void
+peas_plugin_loader_lua_class_init (PeasPluginLoaderLuaClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+ PeasPluginLoaderClass *loader_class = PEAS_PLUGIN_LOADER_CLASS (klass);
+
+ object_class->finalize = peas_plugin_loader_lua_finalize;
+
+ loader_class->initialize = peas_plugin_loader_lua_initialize;
+ loader_class->is_global = peas_plugin_loader_lua_is_global;
+ loader_class->load = peas_plugin_loader_lua_load;
+ loader_class->unload = peas_plugin_loader_lua_unload;
+ loader_class->create_extension = peas_plugin_loader_lua_create_extension;
+ loader_class->provides_extension = peas_plugin_loader_lua_provides_extension;
+ loader_class->garbage_collect = peas_plugin_loader_lua_garbage_collect;
+}
--- libpeas-1.20.0/loaders/lua5.2/peas-plugin-loader-lua.h 1969-12-31 16:00:00.000000000 -0800
+++ libpeas-1.20.0/loaders/lua5.2/peas-plugin-loader-lua.h 2015-06-25 22:36:33.459354387 -0700
@@ -0,0 +1,57 @@
+/*
+ * peas-plugin-loader-lua.h
+ * This file is part of libpeas
+ *
+ * Copyright (C) 2014 - Garrett Regier
+ *
+ * libpeas is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * libpeas is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef __PEAS_PLUGIN_LOADER_LUA_H__
+#define __PEAS_PLUGIN_LOADER_LUA_H__
+
+#include <libpeas/peas-plugin-loader.h>
+#include <libpeas/peas-object-module.h>
+
+G_BEGIN_DECLS
+
+#define PEAS_TYPE_PLUGIN_LOADER_LUA (peas_plugin_loader_lua_get_type ())
+#define PEAS_PLUGIN_LOADER_LUA(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PEAS_TYPE_PLUGIN_LOADER_LUA, PeasPluginLoaderLua))
+#define PEAS_PLUGIN_LOADER_LUA_CONST(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PEAS_TYPE_PLUGIN_LOADER_LUA, PeasPluginLoaderLua const))
+#define PEAS_PLUGIN_LOADER_LUA_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), PEAS_TYPE_PLUGIN_LOADER_LUA, PeasPluginLoaderLuaClass))
+#define PEAS_IS_PLUGIN_LOADER_LUA(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PEAS_TYPE_PLUGIN_LOADER_LUA))
+#define PEAS_IS_PLUGIN_LOADER_LUA_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PEAS_TYPE_PLUGIN_LOADER_LUA))
+#define PEAS_PLUGIN_LOADER_LUA_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PEAS_TYPE_PLUGIN_LOADER_LUA, PeasPluginLoaderLuaClass))
+
+typedef struct _PeasPluginLoaderLua PeasPluginLoaderLua;
+typedef struct _PeasPluginLoaderLuaClass PeasPluginLoaderLuaClass;
+
+struct _PeasPluginLoaderLua {
+ PeasPluginLoader parent;
+};
+
+struct _PeasPluginLoaderLuaClass {
+ PeasPluginLoaderClass parent_class;
+};
+
+GType peas_plugin_loader_lua_get_type (void) G_GNUC_CONST;
+
+/* All the loaders must implement this function */
+G_MODULE_EXPORT void peas_register_types (PeasObjectModule *module);
+
+G_END_DECLS
+
+#endif /* __PEAS_PLUGIN_LOADER_LUA_H__ */
+
--- libpeas-1.20.0/loaders/lua5.2/resources/Makefile.am 1969-12-31 16:00:00.000000000 -0800
+++ libpeas-1.20.0/loaders/lua5.2/resources/Makefile.am 2015-06-25 22:36:33.457213770 -0700
@@ -0,0 +1,19 @@
+LUA_FILES = \
+ peas-lua-internal.lua \
+ peas-lua-strict.lua
+
+LUAC_FILES = $(addsuffix c,$(LUA_FILES))
+
+%.luac: %.lua
+ $(AM_V_GEN) $(LUA52_BIN) $(srcdir)/peas-lua-compile.lua $< $@
+
+all-local: $(LUAC_FILES)
+
+CLEANFILES = \
+ $(LUAC_FILES)
+
+EXTRA_DIST = \
+ peas-lua-compile.lua \
+ peas-lua.gresource.xml \
+ $(LUA_FILES)
+
--- libpeas-1.20.0/loaders/lua5.2/resources/peas-lua-compile.lua 1969-12-31 16:00:00.000000000 -0800
+++ libpeas-1.20.0/loaders/lua5.2/resources/peas-lua-compile.lua 2015-06-25 22:36:33.457043821 -0700
@@ -0,0 +1,59 @@
+--
+-- Copyright (C) 2015 - Garrett Regier
+--
+-- libpeas is free software; you can redistribute it and/or
+-- modify it under the terms of the GNU Lesser General Public
+-- License as published by the Free Software Foundation; either
+-- version 2.1 of the License, or (at your option) any later version.
+--
+-- libpeas is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+-- Lesser General Public License for more details.
+--
+-- You should have received a copy of the GNU Lesser General Public
+-- License along with this library; if not, write to the Free Software
+-- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+
+local io = require 'io'
+local os = require 'os'
+
+
+local function check(err, format, ...)
+ if err == nil then
+ return
+ end
+
+ io.stderr:write(('Error: %s:\n%s\n'):format(format:format(...), err))
+ os.exit(1)
+end
+
+
+local function main(arg)
+ for i = 1, #arg, 2 do
+ local filename = arg[i]
+ local output = arg[i + 1]
+
+ local input_file, err = io.open(filename, 'rb')
+ check(err, 'Failed to open file "%s"', filename)
+
+ -- Error includes the filename
+ local compiled, err = loadstring(input_file:read('*a'),
+ '@' .. filename)
+ check(err, 'Invalid Lua file')
+
+ local f, err = io.open(output, 'wb')
+ check(err, 'Failed to open file "%s"', output)
+
+ local success, err = f:write(string.dump(compiled))
+ check(err, 'Failed to write to "%s"', output)
+
+ local success, err = f:close()
+ check(err, 'Failed to save "%s"', output)
+ end
+end
+
+
+os.exit(main(arg) or 0)
+
+-- ex:ts=4:et:
--- libpeas-1.20.0/loaders/lua5.2/resources/peas-lua-internal.lua 1969-12-31 16:00:00.000000000 -0800
+++ libpeas-1.20.0/loaders/lua5.2/resources/peas-lua-internal.lua 2015-06-25 22:36:33.458365048 -0700
@@ -0,0 +1,161 @@
+--
+-- Copyright (C) 2015 - Garrett Regier
+--
+-- libpeas is free software; you can redistribute it and/or
+-- modify it under the terms of the GNU Lesser General Public
+-- License as published by the Free Software Foundation; either
+-- version 2.1 of the License, or (at your option) any later version.
+--
+-- libpeas is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+-- Lesser General Public License for more details.
+--
+-- You should have received a copy of the GNU Lesser General Public
+-- License along with this library; if not, write to the Free Software
+-- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+
+local debug = require 'debug'
+local package = require 'package'
+
+local lgi = require 'lgi'
+local GObject = lgi.GObject
+local Peas = lgi.Peas
+
+
+local Hooks = {}
+Hooks.__index = Hooks
+
+function Hooks()
+ local self = { priv = {} }
+ setmetatable(self, Hooks)
+
+ self.priv.module_cache = {}
+ self.priv.extension_cache = {}
+ return self
+end
+
+function Hooks:failed(msg)
+ -- This is implemented by the plugin loader
+ error('Hooks:failed() was not implemented!')
+end
+
+local function add_package_path(package_path)
+ local paths = (';%s/?.lua;%s/?/init.lua'):format(package_path,
+ package_path)
+
+ if not package.path:find(paths, 1, true) then
+ package.path = package.path .. paths
+ end
+end
+
+local function format_plugin_exception(err)
+ -- Format the error even if given a userdata
+ local formatted = debug.traceback(tostring(err), 2)
+
+ if type(formatted) ~= 'string' then
+ return formatted
+ end
+
+ -- Remove all mentions of this file
+ local lines = {}
+ for line in formatted:gmatch('([^\n]+\n?)') do
+ if line:find('peas-lua-internal.lua', 1, true) then
+ break
+ end
+
+ table.insert(lines, line)
+ end
+
+ return table.concat(lines, '')
+end
+
+function Hooks:load(filename, module_dir, module_name)
+ local module = self.priv.module_cache[filename]
+
+ if module ~= nil then
+ return module ~= false
+ end
+
+ if package.loaded[module_name] ~= nil then
+ local msg = ("Error loading plugin '%s': " ..
+ "module name '%s' has already been used")
+ self:failed(msg:format(filename, module_name))
+ end
+
+ add_package_path(module_dir)
+
+ local success, result = xpcall(function()
+ return require(module_name)
+ end, format_plugin_exception)
+
+ if not success then
+ local msg = "Error loading plugin '%s':\n%s"
+ self:failed(msg:format(module_name, tostring(result)))
+ end
+
+ if type(result) ~= 'table' then
+ self.priv.module_cache[filename] = false
+
+ local msg = "Error loading plugin '%s': expected table, got: %s (%s)"
+ self:failed(msg:format(module_name, type(result), tostring(result)))
+ end
+
+ self.priv.module_cache[filename] = result
+ self.priv.extension_cache[filename] = {}
+ return true
+end
+
+function Hooks:find_extension_type(filename, gtype)
+ local module_gtypes = self.priv.extension_cache[filename]
+ local extension_type = module_gtypes[gtype]
+
+ if extension_type ~= nil then
+ if extension_type == false then
+ return nil
+ end
+
+ return extension_type
+ end
+
+ for _, value in pairs(self.priv.module_cache[filename]) do
+ local value_gtype = value._gtype
+
+ if value_gtype ~= nil then
+ if GObject.type_is_a(value_gtype, gtype) then
+ module_gtypes[gtype] = value_gtype
+ return value_gtype
+ end
+ end
+ end
+
+ module_gtypes[gtype] = false
+ return nil
+end
+
+local function check_native(native, wrapped, typename)
+ local msg = ('Invalid wrapper for %s: %s'):format(typename,
+ tostring(wrapped))
+
+ -- Cannot compare userdata directly!
+ assert(wrapped ~= nil, msg)
+ assert(tostring(native) == tostring(wrapped._native), msg)
+end
+
+function Hooks:setup_extension(exten, info)
+ local wrapped_exten = GObject.Object(exten, false)
+ check_native(exten, wrapped_exten, 'extension')
+
+ local wrapped_info = Peas.PluginInfo(info, false)
+ check_native(info, wrapped_info, 'PeasPluginInfo')
+
+ wrapped_exten.priv.plugin_info = wrapped_info
+end
+
+function Hooks:garbage_collect()
+ collectgarbage()
+end
+
+return Hooks()
+
+-- ex:ts=4:et:
--- libpeas-1.20.0/loaders/lua5.2/resources/peas-lua-strict.lua 1969-12-31 16:00:00.000000000 -0800
+++ libpeas-1.20.0/loaders/lua5.2/resources/peas-lua-strict.lua 2015-06-25 22:36:33.457527835 -0700
@@ -0,0 +1,50 @@
+--
+-- Copyright (C) 2015 - Garrett Regier
+--
+-- libpeas is free software; you can redistribute it and/or
+-- modify it under the terms of the GNU Lesser General Public
+-- License as published by the Free Software Foundation; either
+-- version 2.1 of the License, or (at your option) any later version.
+--
+-- libpeas is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+-- Lesser General Public License for more details.
+--
+-- You should have received a copy of the GNU Lesser General Public
+-- License along with this library; if not, write to the Free Software
+-- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+--
+-- Modified version of: http://metalua.luaforge.net/src/lib/strict.lua.html
+
+__STRICT = true
+
+local mt = getmetatable(_G)
+if mt == nil then
+ mt = {}
+ setmetatable(_G, mt)
+end
+
+function mt:__newindex(name, value)
+ if __STRICT then
+ local what = debug.getinfo(2, 'S').what
+
+ if what ~= 'C' then
+ error("Attempted to create global variable '" ..
+ tostring(name) .. "'", 2)
+ end
+ end
+
+ rawset(self, name, value)
+end
+
+function mt:__index(name)
+ if not __STRICT or debug.getinfo(2, 'S').what == 'C' then
+ return rawget(self, name)
+ end
+
+ error("Attempted to access nonexistent " ..
+ "global variable '" .. tostring(name) .. "'", 2)
+end
+
+-- ex:ts=4:et:
--- libpeas-1.20.0/loaders/lua5.2/resources/peas-lua.gresource.xml 1969-12-31 16:00:00.000000000 -0800
+++ libpeas-1.20.0/loaders/lua5.2/resources/peas-lua.gresource.xml 2015-06-25 22:36:33.457644068 -0700
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<gresources>
+ <gresource prefix="/org/gnome/libpeas/loaders/lua5.2">
+ <file alias="internal.lua">peas-lua-internal.lua</file>
+ <file alias="strict.lua">peas-lua-strict.lua</file>
+ </gresource>
+</gresources>
--- libpeas-1.20.0/loaders/Makefile.am 2014-12-20 14:37:42.000000000 -0800
+++ libpeas-1.20.0/loaders/Makefile.am 2015-06-25 22:36:33.438742551 -0700
@@ -1,7 +1,7 @@
SUBDIRS =
-if ENABLE_LUA51
-SUBDIRS += lua5.1
+if ENABLE_LUA52
+SUBDIRS += lua5.2
endif
if ENABLE_PYTHON2
--- libpeas-1.20.0/peas-demo/peas-demo.c 2015-02-14 12:35:54.000000000 -0800
+++ libpeas-1.20.0/peas-demo/peas-demo.c 2015-06-25 22:38:29.268000858 -0700
@@ -137,7 +137,7 @@
/* We don't care about leaking memory */
g_setenv ("PEAS_ALLOW_ALL_LOADERS", "1", TRUE);
- peas_engine_enable_loader (engine, "lua5.1");
+ peas_engine_enable_loader (engine, "lua5.2");
peas_engine_enable_loader (engine, "python3");
if (run_from_build_dir)
--- libpeas-1.20.0/peas-demo/plugins/luahello/luahello.plugin 2014-12-20 14:37:42.000000000 -0800
+++ libpeas-1.20.0/peas-demo/plugins/luahello/luahello.plugin 2015-06-25 22:38:31.563451815 -0700
@@ -1,6 +1,6 @@
[Plugin]
Module=luahello
-Loader=lua5.1
+Loader=lua5.2
Name=Lua Says Hello
Description=Inserts a box containing "Lua Says Hello" in every windows.
Authors=Garrett Regier <garrettregier@gmail.com>
--- libpeas-1.20.0/peas-demo/plugins/Makefile.am 2014-12-20 14:37:42.000000000 -0800
+++ libpeas-1.20.0/peas-demo/plugins/Makefile.am 2015-06-25 22:36:33.506129543 -0700
@@ -1,6 +1,6 @@
SUBDIRS = helloworld secondtime
-if ENABLE_LUA51
+if ENABLE_LUA52
SUBDIRS += luahello
endif
--- libpeas-1.20.0/tests/libpeas/plugins/extension-lua/extension-lua51.lua 2015-02-14 12:35:54.000000000 -0800
+++ libpeas-1.20.0/tests/libpeas/plugins/extension-lua/extension-lua51.lua 1969-12-31 16:00:00.000000000 -0800
@@ -1,105 +0,0 @@
---
--- Copyright (C) 2014 - Garrett Regier
---
--- libpeas is free software; you can redistribute it and/or
--- modify it under the terms of the GNU Lesser General Public
--- License as published by the Free Software Foundation; either
--- version 2.1 of the License, or (at your option) any later version.
---
--- libpeas is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
--- Lesser General Public License for more details.
---
--- You should have received a copy of the GNU Lesser General Public
--- License along with this library; if not, write to the Free Software
--- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-
-local lgi = require 'lgi'
-
-local GObject = lgi.GObject
-local Introspection = lgi.Introspection
-local Peas = lgi.Peas
-
-
-local ExtensionLuaPlugin = GObject.Object:derive('ExtensionLuaPlugin', {
- Peas.Activatable,
- Introspection.Base,
- Introspection.Callable,
- Introspection.HasPrerequisite
-})
-
-ExtensionLuaPlugin._property.object =
- GObject.ParamSpecObject('object', 'object', 'object',
- GObject.Object._gtype,
- { GObject.ParamFlags.READABLE,
- GObject.ParamFlags.WRITABLE })
-
-ExtensionLuaPlugin._property.update_count =
- GObject.ParamSpecInt('update-count', 'update-count', 'update-count',
- 0, 1000000, 0,
- { GObject.ParamFlags.READABLE })
-
-function ExtensionLuaPlugin:_init()
- self.priv.update_count = 0
-end
-
-function ExtensionLuaPlugin:do_activate()
- collectgarbage('restart')
-end
-
-function ExtensionLuaPlugin:do_deactivate()
- collectgarbage('stop')
-end
-
-function ExtensionLuaPlugin:do_update_state()
- self.priv.update_count = self.priv.update_count + 1
-end
-
-function ExtensionLuaPlugin:do_get_plugin_info()
- return self.priv.plugin_info
-end
-
-function ExtensionLuaPlugin:do_get_settings()
- return self.priv.plugin_info:get_settings(nil)
-end
-
-function ExtensionLuaPlugin:do_call_no_args()
-end
-
-function ExtensionLuaPlugin:do_call_with_return()
- return 'Hello, World!'
-end
-
-function ExtensionLuaPlugin:do_call_single_arg()
- return true
-end
-
-function ExtensionLuaPlugin:do_call_multi_args(in_, inout)
- return inout, in_
-end
-
--- Test strict mode
-local UNIQUE = {}
-
-local function assert_error(success, result)
- assert(not success, result)
-end
-
-assert_error(pcall(function() _G[UNIQUE] = true end))
-assert(pcall(function()
- rawset(_G, UNIQUE, true)
- assert(_G[UNIQUE] == true)
- _G[UNIQUE] = nil
-end))
-assert_error(pcall(function() _G[UNIQUE] = true end))
-assert(pcall(function()
- __STRICT = false
- _G[UNIQUE] = true
- _G[UNIQUE] = nil
- __STRICT = true
-end))
-
-return { ExtensionLuaPlugin }
-
--- ex:set ts=4 et sw=4 ai:
--- libpeas-1.20.0/tests/libpeas/plugins/extension-lua/extension-lua51.plugin 2014-12-20 14:37:42.000000000 -0800
+++ libpeas-1.20.0/tests/libpeas/plugins/extension-lua/extension-lua51.plugin 1969-12-31 16:00:00.000000000 -0800
@@ -1,7 +0,0 @@
-[Plugin]
-Module=extension-lua51
-Loader=lua5.1
-Name=Extension lua5.1
-Description=This plugin is for the lua5.1 PeasExtension tests.
-Authors=Garrett Regier
-Copyright=Copyright © 2014 Garrett Regier
--- libpeas-1.20.0/tests/libpeas/plugins/extension-lua/extension-lua52.gschema.xml 1969-12-31 16:00:00.000000000 -0800
+++ libpeas-1.20.0/tests/libpeas/plugins/extension-lua/extension-lua52.gschema.xml 2015-06-25 22:36:33.545141830 -0700
@@ -0,0 +1,9 @@
+<schemalist>
+ <schema id="extension-lua52" path="/org/gnome/libpeas/tests/extension-lua52/">
+ <key name="a-setting" type="s">
+ <default>'Blah'</default>
+ <summary>Just a setting.</summary>
+ <description>Just a setting.</description>
+ </key>
+ </schema>
+</schemalist>
--- libpeas-1.20.0/tests/libpeas/plugins/extension-lua/extension-lua52.lua 1969-12-31 16:00:00.000000000 -0800
+++ libpeas-1.20.0/tests/libpeas/plugins/extension-lua/extension-lua52.lua 2015-06-25 22:36:33.545646501 -0700
@@ -0,0 +1,105 @@
+--
+-- Copyright (C) 2014 - Garrett Regier
+--
+-- libpeas is free software; you can redistribute it and/or
+-- modify it under the terms of the GNU Lesser General Public
+-- License as published by the Free Software Foundation; either
+-- version 2.1 of the License, or (at your option) any later version.
+--
+-- libpeas is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+-- Lesser General Public License for more details.
+--
+-- You should have received a copy of the GNU Lesser General Public
+-- License along with this library; if not, write to the Free Software
+-- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+
+local lgi = require 'lgi'
+
+local GObject = lgi.GObject
+local Introspection = lgi.Introspection
+local Peas = lgi.Peas
+
+
+local ExtensionLuaPlugin = GObject.Object:derive('ExtensionLuaPlugin', {
+ Peas.Activatable,
+ Introspection.Base,
+ Introspection.Callable,
+ Introspection.HasPrerequisite
+})
+
+ExtensionLuaPlugin._property.object =
+ GObject.ParamSpecObject('object', 'object', 'object',
+ GObject.Object._gtype,
+ { GObject.ParamFlags.READABLE,
+ GObject.ParamFlags.WRITABLE })
+
+ExtensionLuaPlugin._property.update_count =
+ GObject.ParamSpecInt('update-count', 'update-count', 'update-count',
+ 0, 1000000, 0,
+ { GObject.ParamFlags.READABLE })
+
+function ExtensionLuaPlugin:_init()
+ self.priv.update_count = 0
+end
+
+function ExtensionLuaPlugin:do_activate()
+ collectgarbage('restart')
+end
+
+function ExtensionLuaPlugin:do_deactivate()
+ collectgarbage('stop')
+end
+
+function ExtensionLuaPlugin:do_update_state()
+ self.priv.update_count = self.priv.update_count + 1
+end
+
+function ExtensionLuaPlugin:do_get_plugin_info()
+ return self.priv.plugin_info
+end
+
+function ExtensionLuaPlugin:do_get_settings()
+ return self.priv.plugin_info:get_settings(nil)
+end
+
+function ExtensionLuaPlugin:do_call_no_args()
+end
+
+function ExtensionLuaPlugin:do_call_with_return()
+ return 'Hello, World!'
+end
+
+function ExtensionLuaPlugin:do_call_single_arg()
+ return true
+end
+
+function ExtensionLuaPlugin:do_call_multi_args(in_, inout)
+ return inout, in_
+end
+
+-- Test strict mode
+local UNIQUE = {}
+
+local function assert_error(success, result)
+ assert(not success, result)
+end
+
+assert_error(pcall(function() _G[UNIQUE] = true end))
+assert(pcall(function()
+ rawset(_G, UNIQUE, true)
+ assert(_G[UNIQUE] == true)
+ _G[UNIQUE] = nil
+end))
+assert_error(pcall(function() _G[UNIQUE] = true end))
+assert(pcall(function()
+ __STRICT = false
+ _G[UNIQUE] = true
+ _G[UNIQUE] = nil
+ __STRICT = true
+end))
+
+return { ExtensionLuaPlugin }
+
+-- ex:set ts=4 et sw=4 ai:
--- libpeas-1.20.0/tests/libpeas/plugins/extension-lua/extension-lua52.plugin 1969-12-31 16:00:00.000000000 -0800
+++ libpeas-1.20.0/tests/libpeas/plugins/extension-lua/extension-lua52.plugin 2015-06-25 22:37:48.225666077 -0700
@@ -0,0 +1,7 @@
+[Plugin]
+Module=extension-lua52
+Loader=lua5.2
+Name=Extension lua5.2
+Description=This plugin is for the lua5.2 PeasExtension tests.
+Authors=Garrett Regier
+Copyright=Copyright © 2014 Garrett Regier
--- libpeas-1.20.0/tests/libpeas/plugins/extension-lua51-nonexistent.plugin 2014-12-20 14:37:42.000000000 -0800
+++ libpeas-1.20.0/tests/libpeas/plugins/extension-lua51-nonexistent.plugin 1969-12-31 16:00:00.000000000 -0800
@@ -1,7 +0,0 @@
-[Plugin]
-Module=extension-lua51-nonexistent
-Loader=lua5.1
-Name=Extension lua5.1 Nonexistent
-Description=This plugin is nonexistent.
-Authors=Garrett Regier
-Copyright=Copyright © 2014 Garrett Regier
--- libpeas-1.20.0/tests/libpeas/plugins/extension-lua52-nonexistent.plugin 1969-12-31 16:00:00.000000000 -0800
+++ libpeas-1.20.0/tests/libpeas/plugins/extension-lua52-nonexistent.plugin 2015-06-25 22:37:52.634496175 -0700
@@ -0,0 +1,7 @@
+[Plugin]
+Module=extension-lua52-nonexistent
+Loader=lua5.2
+Name=Extension lua5.2 Nonexistent
+Description=This plugin is nonexistent.
+Authors=Garrett Regier
+Copyright=Copyright © 2014 Garrett Regier