# HG changeset patch
# User Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
# Date 1393646660 0
# Node ID 797468042b3235e97f13269e32c65c81bd566e06
# Parent  ffeea2f9d149031afea90b3f35530cceae80e1c1
fc-fsio: fwrite from file: handling of 0 length files implemented

diff -r ffeea2f9d149 -r 797468042b32 rvinterf/etmsync/fswrite.c
--- a/rvinterf/etmsync/fswrite.c	Sat Mar 01 03:53:49 2014 +0000
+++ b/rvinterf/etmsync/fswrite.c	Sat Mar 01 04:04:20 2014 +0000
@@ -172,10 +172,15 @@
 		}
 	}
 	fclose(srcf);
-	if (first)
-		return(0);
-	else
-		return fd_close(tfd);
+	if (first) {
+		/* 0 length file: do an open-for-write to create it */
+		rc = fd_open(pathname,
+				FFS_O_WRONLY | FFS_O_CREATE | FFS_O_TRUNC,
+				&tfd);
+		if (rc)
+			return(rc);
+	}
+	return fd_close(tfd);
 }
 
 cmd_fwrite(argc, argv)