diff options
Diffstat (limited to 'ext/pty')
| -rw-r--r-- | ext/pty/pty.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/ext/pty/pty.c b/ext/pty/pty.c index 3bf100ef20..748869865e 100644 --- a/ext/pty/pty.c +++ b/ext/pty/pty.c @@ -361,8 +361,8 @@ freeDevice() /* ruby function: getpty */ static VALUE -pty_getpty(self, shell) - VALUE self, shell; +pty_getpty(self, command) + VALUE self, command; { VALUE res, th; struct pty_info info; @@ -373,15 +373,19 @@ pty_getpty(self, shell) MakeOpenFile(rport, rfptr); MakeOpenFile(wport, wfptr); - establishShell(RSTRING(shell)->ptr,&info); + if (TYPE(command) == T_ARRAY) + command = rb_ary_join(command,rb_str_new2(" ")); + Check_SafeStr(command); + + establishShell(RSTRING(command)->ptr,&info); rfptr->mode = rb_io_mode_flags("r"); rfptr->f = fdopen(info.fd, "r"); - rfptr->path = strdup(RSTRING(shell)->ptr); + rfptr->path = strdup(RSTRING(command)->ptr); wfptr->mode = rb_io_mode_flags("w"); wfptr->f = fdopen(dup(info.fd), "w"); - wfptr->path = strdup(RSTRING(shell)->ptr); + wfptr->path = strdup(RSTRING(command)->ptr); res = rb_ary_new2(3); rb_ary_store(res,0,(VALUE)rport); |