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| author | Christopher Faylor <me@cgf.cx> | 2009-02-27 00:34:40 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2009-02-27 00:34:40 +0000 |
| commit | c7ef20e7faf221b35e18574dd8e107cccc21450a (patch) | |
| tree | 4c358d15955e40c1828d0c031601e9f960652bcd /winsup/cygwin/fhandler.h | |
| parent | c636f27d48f153093d1532be50ae06311a75d309 (diff) | |
| download | cygnal-c7ef20e7faf221b35e18574dd8e107cccc21450a.tar.gz cygnal-c7ef20e7faf221b35e18574dd8e107cccc21450a.tar.bz2 cygnal-c7ef20e7faf221b35e18574dd8e107cccc21450a.zip | |
* dtable.cc (dtable::select_read): Add ability to override fh.
* fhandler.h (fhandler_fifo::select_read): Declare new function.
(fhandler_fifo::select_write): Ditto.
(fhandler_fifo::select_except): Ditto.
* select.cc (peek_pipe): Treat certain classes of pipe errors as "no data".
(fhandler_fifo::select_read): Define new function.
(fhandler_fifo::select_write): Ditto.
(fhandler_fifo::select_except): Ditto.
* shared_info.h (CURR_SHARED_MAGIC): Update.
Diffstat (limited to 'winsup/cygwin/fhandler.h')
| -rw-r--r-- | winsup/cygwin/fhandler.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/winsup/cygwin/fhandler.h b/winsup/cygwin/fhandler.h index b737c481b..80ec297a5 100644 --- a/winsup/cygwin/fhandler.h +++ b/winsup/cygwin/fhandler.h @@ -558,6 +558,7 @@ public: void init (HANDLE, DWORD, mode_t); static int create (fhandler_pipe *[2], unsigned, int); static int create_selectable (LPSECURITY_ATTRIBUTES, HANDLE&, HANDLE&, DWORD, const char * = NULL); + friend class fhandler_fifo; }; enum fifo_state @@ -582,6 +583,9 @@ public: int __stdcall fstatvfs (struct statvfs *buf) __attribute__ ((regparm (2))); OVERLAPPED *get_overlapped () {return &io_status;} OVERLAPPED *get_overlapped_buffer () {return &io_status;} + select_record *select_read (select_record *s); + select_record *select_write (select_record *s); + select_record *select_except (select_record *s); }; class fhandler_dev_raw: public fhandler_base |