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Debug printfs.

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* fhandler.cc (fhandler_base::get_readahead): Add debug code.
	* fhandler_console.cc (fhandler_console::read): Add debug code.
	* select.cc (pselect): Add debug code.
	(peek_console): Add debug code.
This commit is contained in:
John Hood
2016-01-30 17:37:33 -05:00
committed by Corinna Vinschen
parent 6e70fd315a
commit 9f82de59a0
3 changed files with 21 additions and 2 deletions
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winsup/cygwin/fhandler.cc
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@ -90,6 +90,7 @@ fhandler_base::get_readahead ()
/* FIXME - not thread safe */
if (raixget >= ralen)
raixget = raixput = ralen = 0;
debug_printf("available: %d", chret > -1);
return chret;
}