mirror of
https://gitlab.gnome.org/GNOME/glib.git
synced 2024-11-07 09:56:15 +01:00
4bf5ef6bd7
Take a GError * for typelib loading code, validate the header. This fixes bizarre errors from gjs where g_irepository_require would happily load old typelibs.
115 lines
3.3 KiB
C
115 lines
3.3 KiB
C
|
|
/* -*- Mode: C; c-file-style: "gnu"; -*- */
|
|
/* GObject introspection: IDL generator
|
|
*
|
|
* Copyright (C) 2005 Matthias Clasen
|
|
* Copyright (C) 2008,2009 Red Hat, Inc.
|
|
*
|
|
* This library 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 of the License, or (at your option) any later version.
|
|
*
|
|
* This library 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., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#include <glib.h>
|
|
#include <glib/gstdio.h>
|
|
#include <gmodule.h>
|
|
|
|
#include "girwriter.h"
|
|
#include "girepository.h"
|
|
#include "gitypelib-internal.h"
|
|
|
|
int
|
|
main (int argc, char *argv[])
|
|
{
|
|
gboolean shlib = FALSE;
|
|
gchar *output = NULL;
|
|
gchar **includedirs = NULL;
|
|
gboolean show_all = FALSE;
|
|
gchar **input = NULL;
|
|
GOptionContext *context;
|
|
GError *error = NULL;
|
|
gboolean needs_prefix;
|
|
gint i;
|
|
GTypelib *data;
|
|
GOptionEntry options[] =
|
|
{
|
|
{ "shlib", 0, 0, G_OPTION_ARG_NONE, &shlib, "handle typelib embedded in shlib", NULL },
|
|
{ "output", 'o', 0, G_OPTION_ARG_FILENAME, &output, "output file", "FILE" },
|
|
{ "includedir", 0, 0, G_OPTION_ARG_FILENAME_ARRAY, &includedirs, "include directories in GIR search path", NULL },
|
|
{ "all", 0, 0, G_OPTION_ARG_NONE, &show_all, "show all available information", NULL, },
|
|
{ G_OPTION_REMAINING, 0, 0, G_OPTION_ARG_FILENAME_ARRAY, &input, NULL, NULL },
|
|
{ NULL, }
|
|
};
|
|
|
|
g_log_set_always_fatal (G_LOG_LEVEL_WARNING | G_LOG_LEVEL_CRITICAL);
|
|
|
|
g_type_init ();
|
|
|
|
g_typelib_check_sanity ();
|
|
|
|
context = g_option_context_new ("");
|
|
g_option_context_add_main_entries (context, options, NULL);
|
|
g_option_context_parse (context, &argc, &argv, &error);
|
|
|
|
if (!input)
|
|
{
|
|
g_fprintf (stderr, "no input files\n");
|
|
|
|
return 1;
|
|
}
|
|
|
|
if (includedirs != NULL)
|
|
for (i = 0; includedirs[i]; i++)
|
|
g_irepository_prepend_search_path (includedirs[i]);
|
|
|
|
for (i = 0; input[i]; i++)
|
|
{
|
|
GError *error = NULL;
|
|
const char *namespace;
|
|
GMappedFile *mfile;
|
|
GTypelib *typelib;
|
|
|
|
mfile = g_mapped_file_new (input[i], FALSE, &error);
|
|
if (!mfile)
|
|
g_error ("failed to read '%s': %s", input[i], error->message);
|
|
|
|
if (input[i + 1] && output)
|
|
needs_prefix = TRUE;
|
|
else
|
|
needs_prefix = FALSE;
|
|
|
|
typelib = g_typelib_new_from_mapped_file (mfile, &error);
|
|
if (!typelib)
|
|
g_error ("failed to create typelib '%s': %s", input[i], error->message);
|
|
|
|
namespace = g_irepository_load_typelib (g_irepository_get_default (), typelib, 0,
|
|
&error);
|
|
if (namespace == NULL)
|
|
g_error ("failed to load typelib: %s", error->message);
|
|
|
|
gir_writer_write (output, namespace, needs_prefix, show_all);
|
|
|
|
/* when writing to stdout, stop after the first module */
|
|
if (input[i + 1] && !output)
|
|
{
|
|
g_fprintf (stderr, "warning, %d modules omitted\n",
|
|
g_strv_length (input) - 1);
|
|
|
|
break;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|