summaryrefslogtreecommitdiffstats
path: root/include/ruby/io.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/ruby/io.h')
-rw-r--r--include/ruby/io.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/include/ruby/io.h b/include/ruby/io.h
index 5d8c7e714..c6c465b5e 100644
--- a/include/ruby/io.h
+++ b/include/ruby/io.h
@@ -74,8 +74,7 @@ typedef struct rb_io_t {
#define FMODE_READABLE 0x0001
#define FMODE_WRITABLE 0x0002
-#define FMODE_READWRITE 0x0003
-
+#define FMODE_READWRITE (FMODE_READABLE|FMODE_WRITABLE)
#define FMODE_BINMODE 0x0004
#define FMODE_SYNC 0x0008
#define FMODE_TTY 0x0010