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Sync OpenBSD patchset 318:

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Give each paste buffer a size member instead of requiring them to be
zero-terminated.
This commit is contained in:
Tiago Cunha
2009-09-07 23:48:54 +00:00
parent 5edc465802
commit c272de7cba
11 changed files with 73 additions and 59 deletions
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13
window-copy.c
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@@ -1,4 +1,4 @@
/* $Id: window-copy.c,v 1.84 2009-08-21 21:12:07 tcunha Exp $ */
/* $Id: window-copy.c,v 1.85 2009-09-07 23:48:54 tcunha Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -849,13 +849,16 @@ window_copy_copy_selection(struct window_pane *wp, struct client *c)
window_copy_copy_line(wp, &buf, &off, ey, 0, ex);
}
/* Terminate buffer, overwriting final \n. */
if (off != 0)
buf[off - 1] = '\0';
/* Don't bother if no data. */
if (off == 0) {
xfree(buf);
return;
}
off--; /* remove final \n */
/* Add the buffer to the stack. */
limit = options_get_number(&c->session->options, "buffer-limit");
paste_add(&c->session->buffers, buf, limit);
paste_add(&c->session->buffers, buf, off, limit);
}
void