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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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3
winsup/cygwin/pinfo.h
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@@ -153,7 +153,7 @@ public:
pinfo (pid_t n, DWORD flag) : rd_proc_pipe (NULL), hProcess (NULL), waiter_ready (0), wait_thread (NULL) {init (n, flag, NULL);}
void thisproc (HANDLE) __attribute__ ((regparm (2)));
void release ();
int wait () __attribute__ ((regparm (1)));
bool wait () __attribute__ ((regparm (1)));
~pinfo ()
{
if (destroy && procinfo)
@@ -173,6 +173,7 @@ public:
operator _pinfo * () const {return procinfo;}
void preserve () { destroy = false; }
#ifndef _SIGPROC_H
int reattach () {system_printf ("reattach is not here"); return 0;}
int remember () {system_printf ("remember is not here"); return 0;}
#else
int reattach ()