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* dtable.cc (dtable::select_read): Add ability to override fh.

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* 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.
This commit is contained in:
Christopher Faylor
2009-02-27 00:34:40 +00:00
parent c636f27d48
commit c7ef20e7fa
5 changed files with 78 additions and 9 deletions
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2
winsup/cygwin/shared_info.h
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@@ -31,7 +31,7 @@ public:
#define SHARED_INFO_CB 39328
#define CURR_SHARED_MAGIC 0x22f9ff0bU
#define CURR_SHARED_MAGIC 0x398d8baU
#define USER_VERSION 1 // increment when mount table changes and
#define USER_VERSION_MAGIC CYGWIN_VERSION_MAGIC (USER_MAGIC, USER_VERSION)