/*
* The PCI Utilities -- Declarations
*
- * Copyright (c) 1997--2016 Martin Mares <mj@ucw.cz>
+ * Copyright (c) 1997--2018 Martin Mares <mj@ucw.cz>
*
- * Can be freely distributed and used under the terms of the GNU GPL.
+ * Can be freely distributed and used under the terms of the GNU GPL v2+
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "lib/pci.h"
#include "lib/sysdep.h"
-#ifdef PCI_OS_WINDOWS
+/*
+ * gcc predefines macro __MINGW32__ for all MinGW targets.
+ * Including some MinGW header (e.g. windef.h) defines additional
+ * macro __MINGW32_MAJOR_VERSION (available for all MinGW targets).
+ */
+#if defined(PCI_OS_WINDOWS) && defined(__MINGW32__)
+#include <windef.h>
+#endif
+
+/*
+ * On Windows only MinGW 3.0 and higher versions provides <getopt.h>
+ * header file. Older MinGW versions and MSVC do not have it.
+ */
+#if defined(PCI_OS_WINDOWS) && !(defined(__MINGW32_MAJOR_VERSION) && __MINGW32_MAJOR_VERSION >= 3)
#include "compat/getopt.h"
#else
#include <unistd.h>
void *xmalloc(size_t howmuch);
void *xrealloc(void *ptr, size_t howmuch);
char *xstrdup(const char *str);
-int parse_generic_option(int i, struct pci_access *pacc, char *optarg);
+int parse_generic_option(int i, struct pci_access *pacc, char *arg);
#ifdef PCI_HAVE_PM_INTEL_CONF
#define GENOPT_INTEL "H:"