diff options
| author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-10-27 02:46:54 +0000 |
|---|---|---|
| committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-10-27 02:46:54 +0000 |
| commit | ece87af00c6e31181b7092980a351929c5421a43 (patch) | |
| tree | 69f926f26570f7cbe08fe38dca0c011e8051e945 /io.c | |
| parent | 5615f7636e54d7010a1974bfa79ef2e31a44ffbd (diff) | |
* string.c (RESIZE_CAPA): check string attribute before modifying
capacity member of string structure. [ruby-dev:24594]
* ext/zlib/zlib.c (gzreader_gets): use memchr() to to gain
performance. [ruby-talk:117701]
* sprintf.c (rb_f_sprintf): raise ArgumentError for extra
arguments, unless (digit)$ style used.
* ext/zlib/zlib.c (gzreader_gets): use memchr() to to gain
performance. [ruby-talk:117701]
* sprintf.c (rb_f_sprintf): raise ArgumentError for extra
arguments, unless (digit)$ style used.
* eval.c (frame_free): Guy Decoux solved the leak problem.
Thanks. [ruby-core:03549]
* ext/zlib/zlib.c (zstream_append_input): clear klass for z->input
to avoid potential vulnerability.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@7119 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'io.c')
| -rw-r--r-- | io.c | 7 |
1 files changed, 5 insertions, 2 deletions
@@ -2183,6 +2183,9 @@ rb_io_flags_mode(flags) case FMODE_WRITABLE: return MODE_BINMODE("w", "wb"); case FMODE_READWRITE: + if (flags & FMODE_CREATE) { + return MODE_BINMODE("w+", "wb+"); + } return MODE_BINMODE("r+", "rb+"); } rb_raise(rb_eArgError, "illegal access mode %o", flags); @@ -2201,10 +2204,10 @@ rb_io_mode_flags(mode) flags |= FMODE_READABLE; break; case 'w': - flags |= FMODE_WRITABLE; + flags |= FMODE_WRITABLE | FMODE_CREATE; break; case 'a': - flags |= FMODE_WRITABLE | FMODE_APPEND; + flags |= FMODE_WRITABLE | FMODE_APPEND | FMODE_CREATE; break; default: error: |