X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Frrd_restore.c;h=89f34c2753917f2d6a5e67eec1a1982ac6ecdb0c;hb=76cec77ec4d266dc3b9cfcac55adb76fa930bbaf;hp=864018fd76ff90130a155f766ec8587ee438fcad;hpb=e6271afb13033053281a06abda00e06bd007fba6;p=rrdtool.git

diff --git a/src/rrd_restore.c b/src/rrd_restore.c
index 864018f..89f34c2 100644
--- a/src/rrd_restore.c
+++ b/src/rrd_restore.c
@@ -415,7 +415,11 @@ rrd_write(char *file_name, rrd_t *rrd, char force_overwrite)
     if (strcmp("-",file_name)==0){
       rrd_file= stdout;
     } else {
-      fdflags = O_WRONLY|O_CREAT;
+#ifdef WIN32
+      fdflags = O_RDWR|O_BINARY|O_CREAT|O_EXCL;
+#else
+      fdflags = O_WRONLY|O_CREAT|O_EXCL;
+#endif            
       if (force_overwrite == 0) {
       	fdflags |= O_EXCL;
       }
@@ -508,8 +512,8 @@ rrd_restore(int argc, char **argv)
 			force_overwrite=1;
 			break;
 		default:
-			rrd_set_error("usage rrdtool %s [--range-check|-r] file.xml file.rrd",argv[0]);
-	return -1;
+			rrd_set_error("usage rrdtool %s [--range-check|-r] [--force-overwrite/-f]  file.xml file.rrd",argv[0]);
+                	return -1;
 			break;
 		}
     }