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Try to guess if the window is UTF-8 by outputting a three-byte UTF-8 wide character and seeing how much the cursor moves. Currently tries to figure out if this works by some stupid checks on the terminal, these need to be rethought. Also might be better using a width 1 character rather than width 2.

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This commit is contained in:
Nicholas Marriott
2009-05-19 16:08:35 +00:00
parent 5db59a0d20
commit 6db7bd6791
4 changed files with 102 additions and 8 deletions
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12
cmd-list-clients.c
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@ -1,4 +1,4 @@
/* $Id: cmd-list-clients.c,v 1.13 2009-02-11 17:50:32 nicm Exp $ */
/* $Id: cmd-list-clients.c,v 1.14 2009-05-19 16:08:35 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -47,14 +47,20 @@ cmd_list_clients_exec(unused struct cmd *self, struct cmd_ctx *ctx)
{
struct client *c;
u_int i;
const char *s_utf8;
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c == NULL || c->session == NULL)
continue;
ctx->print(ctx, "%s: %s [%ux%u %s]", c->tty.path,
c->session->name, c->tty.sx, c->tty.sy, c->tty.termname);
if (c->tty.flags & TTY_UTF8)
s_utf8 = " (utf8)";
else
s_utf8 = "";
ctx->print(ctx, "%s: %s [%ux%u %s]%s", c->tty.path,
c->session->name, c->tty.sx, c->tty.sy,
c->tty.termname, s_utf8);
}
return (0);