* io.c (rb_io_mode_flags): preserve append mode flag.

  [ruby-dev:24436]

* io.c (rb_io_modenum_mode): do not use external output buffer.

* string.c (rb_str_justify): differ pointer retrieval to prevent
  padding string modification.  [ruby-dev:24434]

* range.c (range_each_func): allow func to terminate loop by
  returning RANGE_EACH_BREAK.

* range.c (member_i): use RANGE_EACH_BREAK. [ruby-talk:114959]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6999 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 0 deletions

diff --git a/rubyio.h b/rubyio.h
index 784d7bcb41..efafe0c6a8 100644
--- a/rubyio.h
+++ b/rubyio.h
@@ -30,6 +30,7 @@ typedef struct OpenFile {
 #define FMODE_READABLE  1
 #define FMODE_WRITABLE  2
 #define FMODE_READWRITE 3
+#define FMODE_APPEND   64
 #define FMODE_BINMODE   4
 #define FMODE_SYNC      8
 #define FMODE_WBUF     16