Fix extra bracketed paste markers when pasting >8kb - st - Simple Terminal
       
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       ---
 (DIR) commit 4be353e381e07fd8100f0cf29b299180f6681e46
 (DIR) parent 20d53cebc122829449524ef339ce44e13c6e85ec
 (HTM) Author: dequis <dx@dxzone.com.ar>
       Date:   Fri, 25 Sep 2015 00:56:15 -0300
       
       Fix extra bracketed paste markers when pasting >8kb
       
       Before this patch, when pasting over BUFSIZE (8192 bytes here), st would
       do the following:
       
           \e[200~...8192 bytes...\e[201~\e[200~...remaining bytes...\e[201~
       
       With this patch, the start marker is only sent when the offset is 0 (at
       the beginning of selnotify) and the end marker is only sent when the
       remaining bytes to read are 0 (at the end).
       
       For short pastes, both conditions are true in the same iteration.
       
       For long pastes, it removes the extra markers in the middle, keeping the
       intended wrapping:
       
           \e[200~...8192 bytes......remaining bytes...\e[201~
       
       Signed-off-by: Christoph Lohmann <20h@r-36.net>
       
       Diffstat:
         st.c                                |       4 ++--
       
       1 file changed, 2 insertions(+), 2 deletions(-)
       ---
 (DIR) diff --git a/st.c b/st.c
       @@ -1135,10 +1135,10 @@ selnotify(XEvent *e)
                                *repl++ = '\r';
                        }
        
       -                if (IS_SET(MODE_BRCKTPASTE))
       +                if (IS_SET(MODE_BRCKTPASTE) && ofs == 0)
                                ttywrite("\033[200~", 6);
                        ttysend((char *)data, nitems * format / 8);
       -                if (IS_SET(MODE_BRCKTPASTE))
       +                if (IS_SET(MODE_BRCKTPASTE) && rem == 0)
                                ttywrite("\033[201~", 6);
                        XFree(data);
                        /* number of 32-bit chunks returned */