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* dtable.cc: Define various device-related string constants as wide character

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constants.
(dtable::init_std_file_from_handle): Reorganize pipe handling to try to catch
special tty case.
(build_fh_name_worker): Declare for common use.
(build_fh_name): Define char version.
(build_fh_name): Define (currently unused) UNICODE_STRING version.
(decode_tty): Detect if pipe is actually a cygwin tty, returning the tty name
in the buffer.
(handle_to_fn): Reorganize to use wide characters.
* dtable.h (build_fh_name): Declare (currently unused) UNICODE_STRING version.
* fhandler_tty.cc (fhandler_pty_master::setup): Use
fhandler_pipe::create_selectable to create a pipe with a given name.
* pipe.cc (pipe_handler): Make returned handle inheritable.
(fhandler_pipe::create_selectable): Take an optional name.  Use a standard
cygwin introducer for the name.
* path.cc (path_conv::check): Make first argument const.
* path.h (path_conv::check): Ditto for declaration.
(path_conv::path_conv): Ditto for UNICODE_STRING version.
This commit is contained in:
Christopher Faylor
2008-03-22 21:04:16 +00:00
parent b00c2ef98f
commit 1ffe3e67b1
9 changed files with 239 additions and 156 deletions
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3
winsup/cygwin/dtable.h
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@@ -90,7 +90,8 @@ public:
};
fhandler_base *build_fh_dev (const device&, const char * = NULL);
fhandler_base *build_fh_name (const char *unix_name, HANDLE = NULL, unsigned = 0, suffix_info * = NULL);
fhandler_base *build_fh_name (const char *, HANDLE = NULL, unsigned = 0, suffix_info * = NULL);
fhandler_base *build_fh_name (const UNICODE_STRING *, HANDLE = NULL, unsigned = 0, suffix_info * = NULL);
fhandler_base *build_fh_pc (path_conv& pc);
void dtable_init ();