Tools/fuchsia/fc.patch

--- fontconfig-2.12.1_orig/src/fcstat.c	2016-07-10 19:41:06.000000000 -0700
+++ fontconfig-2.12.1/src/fcstat.c	2016-09-10 11:06:41.000000000 -0700
@@ -332,98 +332,15 @@
     return 0;
 }
 
-static int
-FcFStatFs (int fd, FcStatFS *statb)
-{
-    const char *p = NULL;
-    int ret = -1;
-    FcBool flag = FcFalse;
-
-#if defined(HAVE_FSTATVFS) && (defined(HAVE_STRUCT_STATVFS_F_BASETYPE) || defined(HAVE_STRUCT_STATVFS_F_FSTYPENAME))
-    struct statvfs buf;
-
-    memset (statb, 0, sizeof (FcStatFS));
-
-    if ((ret = fstatvfs (fd, &buf)) == 0)
-    {
-#  if defined(HAVE_STRUCT_STATVFS_F_BASETYPE)
-	p = buf.f_basetype;
-#  elif defined(HAVE_STRUCT_STATVFS_F_FSTYPENAME)
-	p = buf.f_fstypename;
-#  endif
-    }
-#elif defined(HAVE_FSTATFS) && (defined(HAVE_STRUCT_STATFS_F_FLAGS) || defined(HAVE_STRUCT_STATFS_F_FSTYPENAME) || defined(__linux__))
-    struct statfs buf;
-
-    memset (statb, 0, sizeof (FcStatFS));
-
-    if ((ret = fstatfs (fd, &buf)) == 0)
-    {
-#  if defined(HAVE_STRUCT_STATFS_F_FLAGS) && defined(MNT_LOCAL)
-	statb->is_remote_fs = !(buf.f_flags & MNT_LOCAL);
-	flag = FcTrue;
-#  endif
-#  if defined(HAVE_STRUCT_STATFS_F_FSTYPENAME)
-	p = buf.f_fstypename;
-#  elif defined(__linux__)
-	switch (buf.f_type)
-	{
-	case 0x6969: /* nfs */
-	    statb->is_remote_fs = FcTrue;
-	    break;
-	case 0x4d44: /* fat */
-	    statb->is_mtime_broken = FcTrue;
-	    break;
-	default:
-	    break;
-	}
-
-	return ret;
-#  else
-#    error "BUG: No way to figure out with fstatfs()"
-#  endif
-    }
-#endif
-    if (p)
-    {
-	if (!flag && strcmp (p, "nfs") == 0)
-	    statb->is_remote_fs = FcTrue;
-	if (strcmp (p, "msdosfs") == 0 ||
-	    strcmp (p, "pcfs") == 0)
-	    statb->is_mtime_broken = FcTrue;
-    }
-
-    return ret;
-}
-
 FcBool
 FcIsFsMmapSafe (int fd)
 {
-    FcStatFS statb;
-
-    if (FcFStatFs (fd, &statb) < 0)
-	return FcTrue;
-
-    return !statb.is_remote_fs;
+    return FcFalse;
 }
 
 FcBool
 FcIsFsMtimeBroken (const FcChar8 *dir)
 {
-    int fd = FcOpen ((const char *) dir, O_RDONLY);
-
-    if (fd != -1)
-    {
-	FcStatFS statb;
-	int ret = FcFStatFs (fd, &statb);
-
-	close (fd);
-	if (ret < 0)
-	    return FcFalse;
-
-	return statb.is_mtime_broken;
-    }
-
     return FcFalse;
 }