From 5589d2b45567a0b35e8d8f55f20b1e381c53ca04 Mon Sep 17 00:00:00 2001
From: Tor Lillqvist <tml@iki.fi>
Date: Thu, 4 Feb 2010 19:20:08 +0200
Subject: [PATCH] Internally use the _stati64 API explicitly on Windows

Avoids warnings and confusion when compiling with MSVC.
---
 glib/giowin32.c    | 24 ++++++++++--------------
 glib/gkeyfile.c    |  5 ++---
 glib/gmappedfile.c |  5 ++---
 3 files changed, 14 insertions(+), 20 deletions(-)

diff --git a/glib/giowin32.c b/glib/giowin32.c
index 07c9c5f..ae2dcde 100644
--- a/glib/giowin32.c
+++ b/glib/giowin32.c
@@ -81,10 +81,6 @@
 #include <errno.h>
 #include <sys/stat.h>
 
-#ifdef _MSC_VER
-#define fstat(a,b) _fstat(a,b)
-#endif
-
 #include "gstdio.h"
 #include "glibintl.h"
 
@@ -1795,8 +1791,8 @@ g_io_win32_unimpl_set_flags (GIOChannel *channel,
 }
 
 static GIOFlags
-g_io_win32_fd_get_flags_internal (GIOChannel  *channel,
-				  struct stat *st)
+g_io_win32_fd_get_flags_internal (GIOChannel      *channel,
+				  struct _stati64 *st)
 {
   GIOWin32Channel *win32_channel = (GIOWin32Channel *) channel;
   gchar c;
@@ -1828,13 +1824,13 @@ g_io_win32_fd_get_flags_internal (GIOChannel  *channel,
 static GIOFlags
 g_io_win32_fd_get_flags (GIOChannel *channel)
 {
-  struct stat st;
+  struct _stati64 st;
   GIOWin32Channel *win32_channel = (GIOWin32Channel *)channel;
 
   g_return_val_if_fail (win32_channel != NULL, 0);
   g_return_val_if_fail (win32_channel->type == G_IO_WIN32_FILE_DESC, 0);
 
-  if (0 == fstat (win32_channel->fd, &st))
+  if (0 == _fstati64 (win32_channel->fd, &st))
     return g_io_win32_fd_get_flags_internal (channel, &st);
   else
     return 0;
@@ -2012,8 +2008,8 @@ g_io_channel_win32_new_messages (guint hwnd)
 }
 
 static GIOChannel *
-g_io_channel_win32_new_fd_internal (gint         fd,
-				    struct stat *st)
+g_io_channel_win32_new_fd_internal (gint             fd,
+				    struct _stati64 *st)
 {
   GIOWin32Channel *win32_channel;
   GIOChannel *channel;
@@ -2077,9 +2073,9 @@ g_io_channel_win32_new_fd_internal (gint         fd,
 GIOChannel *
 g_io_channel_win32_new_fd (gint fd)
 {
-  struct stat st;
+  struct _stati64 st;
 
-  if (fstat (fd, &st) == -1)
+  if (_fstati64 (fd, &st) == -1)
     {
       g_warning ("g_io_channel_win32_new_fd: %d isn't an open file descriptor in the C library GLib uses.", fd);
       return NULL;
@@ -2136,10 +2132,10 @@ GIOChannel *
 g_io_channel_unix_new (gint fd)
 {
   gboolean is_fd, is_socket;
-  struct stat st;
+  struct _stati64 st;
   int optval, optlen;
 
-  is_fd = (fstat (fd, &st) == 0);
+  is_fd = (_fstati64 (fd, &st) == 0);
 
   optlen = sizeof (optval);
   is_socket = (getsockopt (fd, SOL_SOCKET, SO_TYPE, (char *) &optval, &optlen) != SOCKET_ERROR);
diff --git a/glib/gkeyfile.c b/glib/gkeyfile.c
index a6a543c..2226e70 100644
--- a/glib/gkeyfile.c
+++ b/glib/gkeyfile.c
@@ -39,9 +39,8 @@
 #ifdef G_OS_WIN32
 #include <io.h>
 
-#ifdef _MSC_VER
-#define fstat(a,b) _fstat(a,b)
-#endif
+#define fstat(a,b) _fstati64(a,b)
+#define stat _stati64
 
 #ifndef S_ISREG
 #define S_ISREG(mode) ((mode)&_S_IFREG)
diff --git a/glib/gmappedfile.c b/glib/gmappedfile.c
index 347f964..59a1a3e 100644
--- a/glib/gmappedfile.c
+++ b/glib/gmappedfile.c
@@ -38,9 +38,8 @@
 #include <windows.h>
 #include <io.h>
 
-#ifdef _MSC_VER
-#define fstat(a,b) _fstat(a,b)
-#endif
+#define fstat(a,b) _fstati64(a,b)
+#define stat _stati64
 
 #endif
 
-- 
2.7.4