static gboolean
_gtr_po_load (GtrPo * po, GFile * location, GError ** error)
{
struct po_xerror_handler handler;
po_message_iterator_t iter;
po_message_t message;
const gchar *msgid;
gchar *filename;
GtrPoPrivate *priv = gtr_po_get_instance_private (po);
/*
* Initialize the handler error.
*/
handler.xerror = &on_gettext_po_xerror;
handler.xerror2 = &on_gettext_po_xerror2;
if (message_error != NULL)
{
g_free (message_error);
message_error = NULL;
}
filename = g_file_get_path (location);
if (priv->gettext_po_file)
po_file_free (priv->gettext_po_file);
if (priv->header)
{
g_object_unref (priv->header);
priv->header = NULL;
}
if (priv->iter)
{
po_message_iterator_free (priv->iter);
priv->iter = NULL;
}
priv->gettext_po_file = po_file_read (filename, &handler);
g_free (filename);
if (po_file_is_empty (priv->gettext_po_file))
{
g_set_error (error,
GTR_PO_ERROR,
GTR_PO_ERROR_FILE_EMPTY, _("The file is empty"));
return FALSE;
}
if (!priv->gettext_po_file)
{
g_set_error (error,
GTR_PO_ERROR,
GTR_PO_ERROR_FILENAME,
_("Failed opening file “%s”: %s"),
filename, g_strerror (errno));
g_free (filename);
return FALSE;
}
iter = po_message_iterator (priv->gettext_po_file, NULL);
message = po_next_message (iter);
msgid = po_message_msgid (message);
if (*msgid == '\0')
priv->header = gtr_header_new (iter, message);
else
{
po_message_iterator_free (iter);
iter = po_message_iterator (priv->gettext_po_file, NULL);
message = po_message_create ();
po_message_set_msgid (message, "");
po_message_set_msgstr (message, "");
po_message_insert (iter, message);
priv->header = gtr_header_new (iter, message);
}
priv->iter = iter;
return TRUE;
}
int main(int argc, char **argv)
{
po_file_t po;
po_message_iterator_t it;
const char * const * domains;
if(!argv[1])
{
fprintf(stderr,"usage: %s <pofile> [ask|fix]\n",argv[0]);
return 0;
}
if(argv[2])
{
if(!strncmp(argv[2], "ask", 3))
{
solution_mode=1;
} else if(!strncmp(argv[2], "fix", 3)) {
solution_mode=2;
} else {
fprintf(stderr,"usage: %s <pofile> [ask|fix]\n",argv[0]);
return 0;
}
}
po = po_file_read(argv[1], &po_xerror_handler);
if(!po)
{
fprintf(stderr,"Couldn't read the input po file\n");
return 0;
}
domains = po_file_domains(po);
if(!domains)
{
fprintf(stderr,"Couldn't find the message domains in the po file\n");
return 0;
}
while(*domains)
{
it = po_message_iterator(po,*domains);
process_messages(it);
po_message_iterator_free(it);
domains++;
}
if(total_errors == 0 && total_warnings == 0)
{
fprintf(stderr,"No errors found\n");
} else if(solution_mode==0) {
fprintf(stderr,"%d warnings, %d errors\n",total_warnings,total_errors);
} else {
fprintf(stderr,"%d warnings, %d errors, %d fixes, %d removed, %d ignored\n",total_warnings,total_errors, total_fix, total_remove, total_ignore);
if(total_fix || total_remove)
{
int s = 0;
printf("Commit changes to file? (y)es, (n)o:");
while(s != 'y' && s != 'n') s = getchar();
if(s == 'y')
{
if(po_file_write(po, argv[1], &po_xerror_handler)) printf("Changes committed.");
else printf("Error writing file.");
} else {
printf("Changes discarded.");
}
}
}
po_file_free(po);
return 0;
}
