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If the terminal supports sitm for italics, use it instead of standout

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(smso). From Tiago Resende.
This commit is contained in:
Nicholas Marriott 2011-04-09 07:48:58 +00:00
parent 1d00f88757
commit 75f218dc73
4 changed files with 13 additions and 6 deletions
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4
configure.ac
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@ -1,4 +1,4 @@
# $Id: configure.ac,v 1.15 2011-02-11 23:31:15 nicm Exp $
# $Id: configure.ac,v 1.16 2011-04-09 07:48:58 nicm Exp $
# Miscellaneous autofoo bullshit.
AC_INIT(tmux, 1.5)
@ -101,7 +101,7 @@ AC_MSG_RESULT($found_glibc)
AC_CHECK_LIB(rt, clock_gettime)
# Look for libevent.
AC_SEARCH_LIBS(event_init, event, found_libevent=yes, found_libevent=no)
AC_SEARCH_LIBS(event_init, [event event-1.4 event2], found_libevent=yes, found_libevent=no)
if test "x$found_libevent" = xno; then
AC_MSG_ERROR("libevent not found")
fi

3
tmux.h
View File

@ -1,4 +1,4 @@
/* $Id: tmux.h,v 1.618 2011-04-06 22:29:26 nicm Exp $ */
/* $Id: tmux.h,v 1.619 2011-04-09 07:48:58 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -319,6 +319,7 @@ enum tty_code_code {
TTYC_SMKX, /* keypad_xmit, ks */
TTYC_SMSO, /* enter_standout_mode, so */
TTYC_SMUL, /* enter_underline_mode, us */
TTYC_SITM, /* enter_italics_mode, it */
TTYC_VPA, /* row_address, cv */
TTYC_XENL, /* eat_newline_glitch, xn */
};

3
tty-term.c
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@ -1,4 +1,4 @@
/* $Id: tty-term.c,v 1.46 2011-02-15 15:12:28 tcunha Exp $ */
/* $Id: tty-term.c,v 1.47 2011-04-09 07:48:58 nicm Exp $ */
/*
* Copyright (c) 2008 Nicholas Marriott <nicm@users.sourceforge.net>
@ -181,6 +181,7 @@ const struct tty_term_code_entry tty_term_codes[NTTYCODE] = {
{ TTYC_SMKX, TTYCODE_STRING, "smkx" },
{ TTYC_SMSO, TTYCODE_STRING, "smso" },
{ TTYC_SMUL, TTYCODE_STRING, "smul" },
{ TTYC_SITM, TTYCODE_STRING, "sitm" },
{ TTYC_VPA, TTYCODE_STRING, "vpa" },
{ TTYC_XENL, TTYCODE_FLAG, "xenl" },
};

9
tty.c
View File

@ -1,4 +1,4 @@
/* $Id: tty.c,v 1.207 2011-04-06 22:18:05 nicm Exp $ */
/* $Id: tty.c,v 1.208 2011-04-09 07:48:58 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -1218,7 +1218,12 @@ tty_attributes(struct tty *tty, const struct grid_cell *gc)
if (changed & GRID_ATTR_DIM)
tty_putcode(tty, TTYC_DIM);
if (changed & GRID_ATTR_ITALICS)
tty_putcode(tty, TTYC_SMSO);
{
if (tty_term_has(tty->term, TTYC_SITM))
tty_putcode(tty, TTYC_SITM);
else
tty_putcode(tty, TTYC_SMSO);
}
if (changed & GRID_ATTR_UNDERSCORE)
tty_putcode(tty, TTYC_SMUL);
if (changed & GRID_ATTR_BLINK)