libtt: "%wc" is Microsoft extension, not supported in every Std C Library.

Patch from Douglas Mencken <dougmencken@gmail.com>:

"%wc" is Microsoft extension, not supported in every Std C Library. So
if we don't want to print "%wc%wc%wc%wc%..." instead of real chars, we
shall not use it.

Before:

%wc%wc%wc%wc%wc%wc%wc%wc%wc%wc%wc%wc%wc%wc%wcession[28326]:
_Tt_s_session::s_init(): 1051 (TT_ERR_INTERNAL)!
%wc%wc%wc%wc%wc%wc%wc%wc%wc%wc%wc%wc%wc%wc%wcession[28326]: waitpid():
No child processes
%wc%wc%wc%wc%wc%wc%wc%wc%wc%wc%wc%wc%wc%wc%wcession[28326]: child
ttsession exited with status 1

After:

/usr/dt/bin/ttsession[12397]: _Tt_s_session::s_init(): 1051 (TT_ERR_INTERNAL)!
/usr/dt/bin/ttsession[12397]: waitpid(): No child processes
/usr/dt/bin/ttsession[12397]: child ttsession exited with status 1

diff --git a/cde/lib/tt/lib/util/tt_string.C b/cde/lib/tt/lib/util/tt_string.C
index 2d89052cbba7b1b07129c04bb59a070e6ba01bbf..4b198bcccf67b49e122de3b265bae9cd421ad3bf 100644 (file)
--- a/cde/lib/tt/lib/util/tt_string.C
+++ b/cde/lib/tt/lib/util/tt_string.C
@@ -170,21 +170,13 @@ _tt_print_escaped_string(const _Tt_ostream &os, const char *s, int length,
                                                // _Tt_iostream operator<<  method because
                                                // wchar_t is equivalent  to a long and the
                                                // compiler doesn't know which method to use.
-#ifdef OPT_BUG_HPUX
                                                os.sprintf(MB_LEN_MAX, "%C", wc);
-#else
-                                               os.sprintf(MB_LEN_MAX, "%wc", wc);
-#endif
                                        } else {
                                                count += (3  + ((n == 0) ? 1 : n));
 
                                                // don't print past limit, even a little.
                                                if (count < max_print_width) {
-#ifdef OPT_BUG_HPUX
                                                        os.sprintf(10, "\\%03C", wc);
-#else
-                                                       os.sprintf(10, "\\%03wc", wc);
-#endif
                                                }
                                        }