static gboolean
pdbtool_merge_dir(const gchar *dir, gboolean recursive, GString *merged)
{
GDir *pdb_dir;
gboolean ok = TRUE;
GError *error = NULL;
const gchar *filename;
if ((pdb_dir = g_dir_open(dir, 0, &error)) == NULL)
{
fprintf(stderr, "Error opening directory %s, error='%s'\n", merge_dir, error ? error->message : "Unknown error");
g_clear_error(&error);
return FALSE;
}
while ((filename = g_dir_read_name(pdb_dir)) != NULL && ok)
{
gchar *full_name = g_build_filename(dir, filename, NULL);
if (recursive && is_file_directory(full_name))
{
ok = pdbtool_merge_dir(full_name, recursive, merged);
}
else if (is_file_regular(full_name) && (!merge_glob || g_pattern_match_simple(merge_glob, filename)))
{
ok = pdbtool_merge_file(full_name, merged);
}
g_free(full_name);
}
g_dir_close(pdb_dir);
return TRUE;
}
static gint
pdbtool_merge(int argc, char *argv[])
{
GDate date;
GError *error = NULL;
GString *merged = NULL;
gchar *buff;
gboolean ok;
if (!merge_dir)
{
fprintf(stderr, "No directory is specified to merge from\n");
return 1;
}
if (!patterndb_file)
{
fprintf(stderr, "No patterndb file is specified to merge to\n");
return 1;
}
merged = g_string_sized_new(4096);
g_date_clear(&date, 1);
g_date_set_time_t(&date, time (NULL));
buff = g_markup_printf_escaped("<?xml version='1.0' encoding='UTF-8'?>\n<patterndb version='4' pub_date='%04d-%02d-%02d'>",
g_date_get_year(&date), g_date_get_month(&date), g_date_get_day(&date));
g_string_append(merged, buff);
g_free(buff);
ok = pdbtool_merge_dir(merge_dir, merge_recursive, merged);
g_string_append(merged, "</patterndb>\n");
if (ok && !g_file_set_contents(patterndb_file, merged->str, merged->len, &error))
{
fprintf(stderr, "Error storing patterndb; filename='%s', errror='%s'\n", patterndb_file,
error ? error->message : "Unknown error");
ok = FALSE;
}
g_string_free(merged, TRUE);
return ok ? 0 : 1;
}