1 files changed, 35 insertions, 0 deletions
diff --git a/lib/util.h b/lib/util.h
new file mode 100644
index 0000000..9cd2463
--- /dev/null
+++ b/lib/util.h
@@ -0,0 +1,35 @@
+/* ----------------------------------------------------------------------------
+   libconfig - A library for processing structured configuration files
+   Copyright (C) 2005-2018  Mark A Lindner
+
+   This file is part of libconfig.
+
+   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 2.1 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 Library General Public
+   License along with this library; if not, see
+   <http://www.gnu.org/licenses/>.
+   ----------------------------------------------------------------------------
+*/
+
+#include <string.h>
+#include <sys/types.h>
+
+#define __new(T) (T *)calloc(1, sizeof(T)) /* zeroed */
+#define __delete(P) free((void *)(P))
+#define __zero(P) memset((void *)(P), 0, sizeof(*P))
+
+extern long long libconfig_parse_integer(const char *s, int *ok);
+extern unsigned long long libconfig_parse_hex64(const char *s);
+
+extern void libconfig_format_double(double val, int precision, int sci_ok,
+                                    char *buf, size_t buflen);
+