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* cygwin.din (ptsname_r): Export.

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* fhandler.cc (fhandler_base::ptsname_r): Define.
* fhandler.h (fhandler_base::ptsname): Delete.
(fhandler_base::ptsname_r): Declare.
(fhandler_pty_master::ptsname_r): Declare.
* fhandler_tty.cc (fhandler_pty_master::ptsname): Delete.
(fhandler_pty_master::ptsname_r): New reentrant function derived from previous
ptsname.
* syscalls.cc (ptsname_r): Implement new function with functionality similar to
Linux.
(ptsname): Use ptsname_r () to fill out buf.
* include/cygwin/stdlib.h (ptsname_r): Declare.
* include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR to 255 to reflect
export of ptsname_r.
* pinfo.cc (pinfo::wait): Return bool rather than int.
* pinfo.h (info::wait): Ditto.
(pinfo::reattach): Define !defined(_SIGPROC_H) case for consistency.
* sigproc.cc (child_info_spawn::reattach_children): Use correct dwProcessId
rather than pid when duplicating handle.
This commit is contained in:
Christopher Faylor
2011-11-07 20:05:49 +00:00
parent 78942629ac
commit 65a6152f18
11 changed files with 69 additions and 16 deletions
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4
winsup/cygwin/fhandler.h
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@ -381,7 +381,7 @@ public:
virtual pid_t get_popen_pid () const {return 0;}
virtual bool isdevice () const { return true; }
virtual bool isfifo () const { return false; }
virtual char *ptsname () { return NULL;}
virtual int ptsname_r (char *, size_t);
virtual class fhandler_socket *is_socket () { return NULL; }
virtual class fhandler_console *is_console () { return 0; }
virtual int is_windows () {return 0; }
@ -1486,7 +1486,7 @@ public:
int tcflush (int);
int ioctl (unsigned int cmd, void *);
char *ptsname ();
int ptsname_r (char *, size_t);
bool hit_eof ();
bool setup ();