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Cygwin: FIFO: add some error checking

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Change the return type of fhandler_fifo::delete_client_handler from
void to int so that we can report errors.
This commit is contained in:
Ken Brown
2019-06-22 11:46:49 -04:00
parent 724c18ff7e
commit a9b6d32882
2 changed files with 11 additions and 4 deletions
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2
winsup/cygwin/fhandler.h
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@@ -1271,7 +1271,7 @@ class fhandler_fifo: public fhandler_base
HANDLE create_pipe_instance (bool);
NTSTATUS open_pipe (HANDLE&);
int add_client_handler ();
void delete_client_handler (int);
int delete_client_handler (int);
bool listen_client ();
int stop_listen_client ();
int check_listen_client_thread ();