#ifdef HAVE_GETOPT_H
#include <getopt.h>
+#else
+extern char *optarg;
+extern int optind;
#endif
#ifdef HAVE_LIBIDN
#include <libesmtp.h>
#endif
-#if USE_HCACHE
+#ifdef USE_HCACHE
#if HAVE_QDBM
#include <depot.h>
#elif HAVE_GDBM
printf (" libESMTP %s\n", buf);
#endif
-#if USE_HCACHE
+#ifdef USE_HCACHE
#if HAVE_QDBM
printf (" qdbm %s\n", dpversion);
#elif HAVE_GDBM
#else
"-USE_INODESORT "
#endif
-#if USE_HCACHE
+#ifdef USE_HCACHE
"+USE_HCACHE "
#else
"-USE_HCACHE "
int i;
int explicit_folder = 0;
int dump_variables = -1;
- extern char *optarg;
- extern int optind;
/* initialize random number for tmp file creation */
srand ((unsigned int) time (NULL));