diff options
| author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-05-05 13:37:09 +0000 |
|---|---|---|
| committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-05-05 13:37:09 +0000 |
| commit | 7a69a3583c2235c0ad3ad0705aa2f08cbe2d76bb (patch) | |
| tree | 25c6c82a0c18f7c08c7d2e101a69901c0ab24702 /process.c | |
| parent | edacb3a94ac275a62451f49bb2f70e9c1fc6619b (diff) | |
* process.c (check_exec_redirect): Open the file in write mode for
redirect from [:out, :err].
Proposed and implemented by Yusuke Endoh.
[ruby-dev:41430] [Feature #3348]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45828 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'process.c')
| -rw-r--r-- | process.c | 14 |
1 files changed, 13 insertions, 1 deletions
@@ -1595,7 +1595,19 @@ check_exec_redirect(VALUE key, VALUE val, struct rb_execarg *eargp) key = check_exec_redirect_fd(key, 1); if (FIXNUM_P(key) && (FIX2INT(key) == 1 || FIX2INT(key) == 2)) flags = INT2NUM(O_WRONLY|O_CREAT|O_TRUNC); - else + else if (TYPE(key) == T_ARRAY) { + int i; + for (i = 0; i < RARRAY_LEN(key); i++) { + VALUE v = RARRAY_PTR(key)[i]; + VALUE fd = check_exec_redirect_fd(v, 1); + if (FIX2INT(fd) != 1 && FIX2INT(fd) != 2) break; + } + if (i == RARRAY_LEN(key)) + flags = INT2NUM(O_WRONLY|O_CREAT|O_TRUNC); + else + flags = INT2NUM(O_RDONLY); + } + else flags = INT2NUM(O_RDONLY); perm = INT2FIX(0644); param = hide_obj(rb_ary_new3(3, hide_obj(EXPORT_DUP(path)), |