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bug#11134: 24.0.94; Mac's Text to Speech stopped working in emacs buffer
From: |
YAMAMOTO Mitsuharu |
Subject: |
bug#11134: 24.0.94; Mac's Text to Speech stopped working in emacs buffers when I moved from Snow Leopard to Lion |
Date: |
Sun, 01 Apr 2012 12:09:03 +0900 |
User-agent: |
Wanderlust/2.14.0 (Africa) SEMI/1.14.6 (Maruoka) FLIM/1.14.8 (Shijō) APEL/10.6 Emacs/22.3 (sparc-sun-solaris2.8) MULE/5.0 (SAKAKI) |
>>>>> On Sat, 31 Mar 2012 16:34:56 +0200, Jan Djärv <jan.h.d@swipnet.se> said:
> The NS port does not support accessability at all, but if it is the
> function described by YAMAMOTO Mitsuharu above you want, try the
> patch below.
> + else if ([attribute isEqualToString:NSAccessibilityValueAttribute])
> + {
> + if (! NILP (BVAR (current_buffer, mark_active)))
> + str = ns_get_local_selection (QPRIMARY, QUTF8_STRING);
> + if (NILP (str))
> + str = Fbuffer_string ();
> + }
Is it safe to call Fbuffer_string (in particular, move the gap) inside
read_socket_hook? It is apparently unsafe without SYNC_INPUT, but I'm
not sure if it is supposed to be OK for the SYNC_INPUT case.
YAMAMOTO Mitsuharu
mituharu@math.s.chiba-u.ac.jp