JehanneOS/newlib
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

* fhandler.cc (fhandler_base::read): Remove unused signal state tweaks.

Browse Source 
* fhandler.h (fhandler_pipe::create_selectable): Declare.
(fhandler_fifo::close_one_end): Declare.
* fhandler_fifo.cc (fhandler_fifo::close_one_end): Define.
(fhandler_fifo::open_not_mine): Use close_one_end to close appropriate end of
pipe.
* pinfo.cc (_pinfo::commune_recv): Ditto.
* pipe.cc (fhandler_pipe::create_selectable): Rename from
create_selectable_pipe.  Reorganize.
(fhandler_pipe::create): Use create_selectable.
This commit is contained in:
Christopher Faylor
2005-04-22 13:58:09 +00:00
parent b13aa00489
commit fb201f9270
7 changed files with 76 additions and 79 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
winsup/cygwin/fhandler.cc
View File

@ -699,7 +699,6 @@ fhandler_base::read (void *in_ptr, size_t& len)
{
char *ptr = (char *) in_ptr;
ssize_t copied_chars = 0;
bool need_signal = !!read_state;
int c;
while (len)
@ -723,7 +722,6 @@ fhandler_base::read (void *in_ptr, size_t& len)
goto out;
}
need_signal = false;
raw_read (ptr + copied_chars, len);
if (!copied_chars)
/* nothing */;
@ -792,9 +790,6 @@ fhandler_base::read (void *in_ptr, size_t& len)
#endif
out:
if (need_signal)
signal_read_state (2);
debug_printf ("returning %d, %s mode", len, rbinary () ? "binary" : "text");
return;
}