win32: update to newer mingw compiler version.

build-win32

@@ -17,7 +17,7 @@ mkdir "${BUILDDIR}"
 
 cd "${BUILDDIR}"
 # Build for win32
-"${SRCDIR}/configure" --host=i586-mingw32msvc --prefix=/ --bindir=/ --libdir=/
+"${SRCDIR}/configure" --host=i686-w64-mingw32 --prefix=/ --bindir=/ --libdir=/
 
 make pkglibdir=/ pkgdatadir=/data bindir=/
 

configure.ac

@@ -78,6 +78,10 @@ AC_CHECK_TYPES(sig_t, [], [],
 AC_CHECK_TYPES(socklen_t, [], [],
   [#include <sys/types.h>
    #include <sys/socket.h>])
+AC_CHECK_TYPES(fpos64_t, [], [],
+  [#define _LARGEFILE64_SOURCE
+   #define _LARGEFILE_SOURCE
+   #include <stdio.h>])
 
 AC_MSG_CHECKING(for connect() second argument)
 AC_TRY_COMPILE([#include <sys/types.h>
@@ -155,7 +159,7 @@ AC_TRY_COMPILE(
  [fpos64_t x; long long int y = (long long int)x;],
  [ac_v_fpos64_t="(x)"])
 AC_MSG_RESULT($ac_v_fpos64_t)
-AC_DEFINE_UNQUOTED(FPOS_CAST(x), $ac_v_fpos64_t, [Define to a macro for accessing an fpos64_t variable])
+AC_DEFINE_UNQUOTED(FPOS64_CAST(x), $ac_v_fpos64_t, [Define to a macro for accessing an fpos64_t variable])
 
 AC_MSG_CHECKING(for pragma INIT/FINI)
 AC_TRY_COMPILE([],

msvc/config.h

@@ -43,6 +43,7 @@
 /* #undef HAVE_FGETS_UNLOCKED */
 /* #undef HAVE_FOPEN64 */
 /* #undef HAVE_FORK */
+/* #undef HAVE_FPOS64_T */
 /* #undef HAVE_FREAD_UNLOCKED */
 /* #undef HAVE_FREEBSD_FILE */
 /* #undef HAVE_FREOPEN64 */

src/libzzuf/lib-fd.c

@@ -78,6 +78,8 @@
 
 #if defined CONNECT_USES_STRUCT_SOCKADDR
 #   define SOCKADDR_T struct sockaddr
+#elif defined HAVE_WINSOCK2_H
+#   define SOCKADDR_T struct sockaddr
 #else
 #   define SOCKADDR_T void
 #endif

src/libzzuf/lib-stream.c

@@ -52,6 +52,12 @@
 #include "fuzz.h"
 #include "fd.h"
 
+#if defined HAVE_FPOS64_T
+#   define FPOS64_T fpos64_t
+#else
+#   define FPOS64_T fpos_t
+#endif
+
 #if defined HAVE___SREFILL
 #undef __srefill
 int NEW(__srefill)(FILE *fp);
@@ -101,10 +107,10 @@ static int     (*ORIG(fseeko64)) (FILE *stream, off_t offset, int whence);
 static int     (*ORIG(__fseeko64)) (FILE *stream, off_t offset, int whence);
 #endif
 #if defined HAVE_FSETPOS64
-static int     (*ORIG(fsetpos64))(FILE *stream, const fpos64_t *pos);
+static int     (*ORIG(fsetpos64))(FILE *stream, const FPOS64_T *pos);
 #endif
 #if defined HAVE___FSETPOS64
-static int     (*ORIG(__fsetpos64)) (FILE *stream, const fpos64_t *pos);
+static int     (*ORIG(__fsetpos64)) (FILE *stream, const FPOS64_T *pos);
 #endif
 static void    (*ORIG(rewind))   (FILE *stream);
 static size_t  (*ORIG(fread))    (void *ptr, size_t size, size_t nmemb,
@@ -386,6 +392,12 @@ FILE *NEW(__freopen64)(const char *path, const char *mode, FILE *stream)
               fd, (long long int)offset, get_seek_mode_name(whence), ret); \
     } while(0)
 
+#if HAVE_FPOS64_T
+#   define FPOS_T_TO_INT64_T(x) ((int64_t)FPOS64_CAST(x))
+#else
+#   define FPOS_T_TO_INT64_T(x) ((int64_t)(x))
+#endif
+
 #define ZZ_FSETPOS(myfsetpos) \
     do \
     { \
@@ -412,10 +424,10 @@ FILE *NEW(__freopen64)(const char *path, const char *mode, FILE *stream)
             _zz_fuzz(fd, get_stream_ptr(stream) - get_stream_off(stream), \
                          get_stream_cnt(stream) + get_stream_off(stream)); \
         } \
-        _zz_setpos(fd, (int64_t)FPOS_CAST(*pos)); \
+        _zz_setpos(fd, FPOS_T_TO_INT64_T(*pos)); \
         debug_stream("after", stream); \
         debug("%s([%i], %lli) = %i", __func__, \
-              fd, (long long int)FPOS_CAST(*pos), ret); \
+              fd, (long long int)FPOS_T_TO_INT64_T(*pos), ret); \
     } \
     while(0)
 
@@ -482,7 +494,7 @@ int NEW(__fseeko64)(FILE *stream, off64_t offset, int whence)
 
 #if defined HAVE_FSETPOS64
 #undef fsetpos64
-int NEW(fsetpos64)(FILE *stream, const fpos64_t *pos)
+int NEW(fsetpos64)(FILE *stream, const FPOS64_T *pos)
 {
     int ret; ZZ_FSETPOS(fsetpos64); return ret;
 }
@@ -490,7 +502,7 @@ int NEW(fsetpos64)(FILE *stream, const fpos64_t *pos)
 
 #if defined HAVE___FSETPOS64
 #undef __fsetpos64
-int NEW(__fsetpos64)(FILE *stream, const fpos64_t *pos)
+int NEW(__fsetpos64)(FILE *stream, const FPOS64_T *pos)
 {
     int ret; ZZ_FSETPOS(__fsetpos64); return ret;
 }

src/libzzuf/lib-win32.c

@@ -424,17 +424,39 @@ BOOL __stdcall NEW(WriteConsoleOutputW)(HANDLE hConsoleOutput,
 
 zzuf_table_t table_win32[] =
 {
+#if defined HAVE_CLOSEHANDLE
     DIVERT(CloseHandle),
+#endif
+#if defined HAVE_CREATEFILEA
     DIVERT(CreateFileA),
+#endif
+#if defined HAVE_CREATEFILEW
     DIVERT(CreateFileW),
+#endif
+#if defined HAVE_READFILE
     DIVERT(ReadFile),
+#endif
+#if defined HAVE_READFILEEX
     DIVERT(ReadFileEx),
+#endif
+#if defined HAVE_CREATEIOCOMPLETIONPORT
     DIVERT(CreateIoCompletionPort),
+#endif
+#if defined HAVE_GETQUEUEDCOMPLETIONSTATUS
     DIVERT(GetQueuedCompletionStatus),
+#endif
+#if defined HAVE_GETOVERLAPPEDRESULT
     DIVERT(GetOverlappedResult),
+#endif
+#if defined HAVE_CREATEFILEMAPPINGA
     DIVERT(CreateFileMappingA),
+#endif
+#if defined HAVE_CREATEFILEMAPPINGW
     DIVERT(CreateFileMappingW),
+#endif
+#ifdef HAVE_MAPVIEWOFFILE
     DIVERT(MapViewOfFile),
+#endif
 
 #if defined HAVE_ALLOCCONSOLE
     DIVERT(AllocConsole),

src/libzzuf/libzzuf.h

@@ -37,6 +37,6 @@ extern void _zz_fini(void) __attribute__((destructor));
 extern void _zz_mem_init(void);
 
 #ifdef _WIN32
-#   include <Windows.h>
+#   include <windows.h>
 extern CRITICAL_SECTION _zz_pipe_cs;
 #endif

src/libzzuf/network.c

@@ -29,8 +29,8 @@
 #   include <netinet/in.h>
 #   include <arpa/inet.h>
 #elif defined HAVE_WINSOCK2_H
-#   include <WinSock2.h>
+#   include <winsock2.h>
-#   include <WS2tcpip.h>
+#   include <ws2tcpip.h>
 #endif
 
 #include "libzzuf.h"