Working on the condes feature

git-svn-id: svn://svn.cc65.org/cc65/trunk@451 b7a2c559-68d2-44c3-8de9-860c34a00d81
2000-11-20 15:22:57 +00:00
parent 9c35f5278a
commit b9970cb7da
35 changed files with 1029 additions and 388 deletions
--- a/src/ld65/fileio.c
+++ b/src/ld65/fileio.c
@@ -284,9 +284,12 @@ FilePos* ReadFilePos (FILE* F, FilePos* Pos)

 void* ReadData (FILE* F, void* Data, unsigned Size)
 /* Read data from the file */
-{
-    if (fread (Data, 1, Size, F) != Size) {
-	Error ("Read error (file corrupt?)");
+{     
+    /* Explicitly allow reading zero bytes */
+    if (Size > 0) {
+	if (fread (Data, 1, Size, F) != Size) {
+	    Error ("Read error (file corrupt?)");
+	}
    }
    return Data;
 }