the application unable to be configured for both "same" and "binary"
variant systems. */
-#define FOPEN_RB "rb","rfm=var"
-#define FOPEN_WB "wb","rfm=var"
-#define FOPEN_AB "ab","rfm=var"
-#define FOPEN_RUB "r+b","rfm=var"
-#define FOPEN_WUB "w+b","rfm=var"
-#define FOPEN_AUB "a+b","rfm=var"
+#define FOPEN_RB "rb,rfm=var"
+#define FOPEN_WB "wb,rfm=var"
+#define FOPEN_AB "ab,rfm=var"
+#define FOPEN_RUB "r+b,rfm=var"
+#define FOPEN_WUB "w+b,rfm=var"
+#define FOPEN_AUB "a+b,rfm=var"
#define FOPEN_RT "r"
#define FOPEN_WT "w"