Merge pull request #177 from OscarL/cache-loc-on-man-pages

[pciutils.git] / pciutils.h

diff --git a/pciutils.h b/pciutils.h
index 1de2b01fcd7315faf367d967d0995c785a6c37a2..020c02a1c668f92a6c7dd4761f5e61b0637680b4 100644 (file)
--- a/pciutils.h
+++ b/pciutils.h
@@ -1,18 +1,35 @@
 /*
  *     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"
+#include "bitops.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.
+ * DJGPP does not provide <getopt.h>.
+ */
+#if defined(PCI_OS_DJGPP) || (defined(PCI_OS_WINDOWS) && !(defined(__MINGW32_MAJOR_VERSION) && __MINGW32_MAJOR_VERSION >= 3))
 #include "compat/getopt.h"
 #else
-#include <unistd.h>
+#include <getopt.h>
 #endif
 
 #define PCIUTILS_VERSION PCILIB_VERSION
@@ -23,7 +40,7 @@ void die(char *msg, ...) NONRET PCI_PRINTF(1,2);
 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:"