#!/bin/sh -e
# Generated by patch2vi from unified diff
# Available separators: 0003-0010 0013-0014 0016-0037 0102 0112 0121 0126 0177-0377

# Pass any argument to use patch(1) instead of nextvi ex commands
if [ -n "$1" ]; then
    sed '1,/^=== PATCH2VI PATCH ===$/d' "$0" | patch -p1 --merge=diff3
    exit $?
fi

VI=${VI:-vi}
if ! $VI -? 2>&1 | grep -q 'Nextvi'; then
    echo "Error: $VI is not nextvi" >&2
    echo "Set VI environment variable to point to nextvi binary" >&2
    exit 1
fi

SEP="$(printf '\001')"
ESC="$(printf '\002')"
# Command that handles readability line breaks
LB="0?"
# Phase 1 (search/mark): errors disabled by default,
# DBG1=1 enables error reporting, QF1=1 quits on failure
# OK1: with DBG1=1 also report fallback anchor successes
[ "$DBG1" = "1" ] && OK1= || OK1="0?"
[ "$DBG1" = "1" ] && DBG1= || DBG1="0?"
[ "$QF1" = "1" ] && QF1="${ESC}${SEP}vis 2${ESC}${SEP}q!1" || QF1=
# Phase 2 (edits): DBG2=1 disables errors, QF2=1 ignores them
# OK2: with DBG2= also report fallback substitute successes
[ "$DBG2" = "1" ] && OK2="0?" || OK2=
[ "$DBG2" = "1" ] && DBG2="0?" || DBG2=
[ "$QF2" = "1" ] && QF2= || QF2="${ESC}${SEP}vis 2${ESC}${SEP}q!1"
# Enters vi at failing code line in this script
# Designed for state inspection mid execution
[ "$INTR" = "1" ] && INTR="${ESC}${SEP}|sc|${ESC}${SEP}vis 2:fr 0:e $0:83reg %@47:%f> %@112:&Q:b0:|sc! ${ESC}${ESC}${ESC}${SEP}|:vis 3${ESC}${SEP}q1" || INTR=

# Patch: ex.c term.c vi.c vi.h
# Body too large for EXINIT/argv: stage it in a file
( : > /tmp/p2vi.$$ ) 2>/dev/null && P2VIF=/tmp/p2vi.$$ || P2VIF=./p2vi.$$
trap 'rm -f "$P2VIF"' EXIT
printf '%s\n' "|sc! ${ESC}${SEP}|:vis 3${SEP}fr 98${SEP}b0${SEP}%ya 98${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f> static void \\*ec_edit\\(char \\*loc, char \\*cmd, char \\*arg\\)
\\{
	char msg\\[512];
	int fd, len, rd = 0, cd = 0;
	if \\(arg\\[0] == '\\.' && arg\\[1] == '/'\\)
		cd = 2;
	len = strlen\\(arg\\+cd\\);${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+3m 1${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f> 	int fd, len, rd = 0, cd = 0;
	if \\(arg\\[0] == '\\.' && arg\\[1] == '/'\\)
		cd = 2;
	len = strlen\\(arg\\+cd\\);${ESC}${SEP}2??${ESC}${SEP}${LB}
${ESC}${SEP}2??m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:416:a2${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f> static void \\*ec_edit\\(char \\*loc, char \\*cmd, char \\*arg\\)
\\{
	char msg\\[512];${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+3m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:416:a3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP};0${ESC}${SEP}fr${ESC}${SEP}.,\$f> ^	int fd, len, rd = 0, cd = 0;\$${ESC}${SEP}4??${ESC}${SEP}${LB}
${ESC}${SEP}4??m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:416:a4${ESC}${ESC}${ESC}${SEP}fr 98${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}fr 98${ESC}${SEP}${LB}
${ESC}${SEP}%f> 	if \\(arg\\[0] == '\\.' && arg\\[1] == '/'\\)
		cd = 2;
	len = strlen\\(arg\\+cd\\);${ESC}${SEP}5??${ESC}${SEP}${LB}
${ESC}${SEP}5??-1m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:416:a5${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f> ........o.........it\\(.ha. ....,......\\*.m......r ..r.\\)
\\{
.........\\[..2].
.... ..............0.........
.i......\\[0..=........ ...\\[....=.....
.	...=...
...... .t..en.a....d..${ESC}${SEP}6??${ESC}${SEP}${LB}
${ESC}${SEP}6??+3m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:416:a6${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f> static void \\*ec_edit\\(char \\*loc, char \\*cmd, char \\*arg\\).*?
\\{.*?
	char msg\\[512];.*?
(	int fd, len, rd = 0, cd = 0;)${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:416:a7${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 	readfile\\(\\)
	return 0;
}.*(	if \\(len && \\(\\(fd = bufs_find\\(arg\\+cd, len\\)\\) >= 0\\)\\) \\{)
		bufs_switchwft\\(fd\\)
		return NULL;${ESC}${SEP}8??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}8??-4m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:416:a8${ESC}${SEP}'0${ESC}${SEP}8??${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 		return 1;
	}
	bufs_switch\\(bufs_open\\(path, len\\)\\);.*(	} else if \\(xbufcur == xbufsmax && !strchr\\(cmd, '!'\\) &&)
			bufs\\[xbufsmax - 1]\\.lb->modified\\) \\{
		return \"last buffer modified\";${ESC}${SEP}9??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}9??-7m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:416:a9${ESC}${SEP}'0${SEP}${LB}
${SEP}1;2;3;4;5;6;7;8;9??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL ex.c:416${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 		ex_bufpostfix\\(ex_buf, arg\\[0]\\);
		syn_setft\\(xb_ft\\);
	}
	snprintf\\(msg, sizeof\\(msg\\), \"\\\\\"%s\\\\\" %dL \\[%c]\",
			\\*xb_path \\? xb_path : \"unnamed\", lbuf_len\\(xb\\),
			fd < 0 \\|\\| rd \\? 'f' : 'r'\\);${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+2m 2${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 		ex_bufpostfix\\(ex_buf, arg\\[0]\\);
		syn_setft\\(xb_ft\\);
	}${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+2m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:434:a3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f+ 		ex_bufpostfix\\(ex_buf, arg\\[0]\\);.*?
		syn_setft\\(xb_ft\\);.*?
(	})${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:434:a7${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 	}
	readfile\\(rd =\\)
	if \\(cd == 3 \\|\\| \\(!rd && fd >= 0\\)\\) \\{.*(	if \\(!\\(xvis & 4\\)\\))
		ex_print\\(msg, bar_ft\\)
	return \\(fd < 0 \\|\\| rd\\) && \\*arg \\? xuerr : NULL;${ESC}${SEP}8??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}8??-4m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:434:a8${ESC}${SEP}'0${ESC}${SEP}8??${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 	} else if \\(len \\|\\| !xbufcur \\|\\| !strchr\\(cmd, '!'\\)\\) \\{
		bufs_switch\\(bufs_open\\(arg\\+cd, len\\)\\);
		cd = 3; /\\* XXX: quick hack to indicate new lbuf \\*/.*(static void \\*ec_fuzz\\(char \\*loc, char \\*cmd, char \\*arg\\))
\\{
	rset \\*rs;${ESC}${SEP}9??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}9??-9m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:434:a9${ESC}${SEP}'0${SEP}${LB}
${SEP}1;3;7;8;9??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL ex.c:434${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 
void ex_init\\(char \\*\\*files, int n\\)
\\{
	xbufsalloc = MAX\\(n, xbufsalloc\\);
	ec_setbufsmax\\(NULL, NULL, \"\"\\);
	char \\*s = files\\[0] \\? files\\[0] : \"\";${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+3m 3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	xbufsalloc = MAX\\(n, xbufsalloc\\);
	ec_setbufsmax\\(NULL, NULL, \"\"\\);
	char \\*s = files\\[0] \\? files\\[0] : \"\";${ESC}${SEP}2??${ESC}${SEP}${LB}
${ESC}${SEP}2??m 3${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:1859:a2${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 
void ex_init\\(char \\*\\*files, int n\\)
\\{${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+3m 3${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:1859:a3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP};0${ESC}${SEP}fr${ESC}${SEP}.,\$f+ ^	xbufsalloc = MAX\\(n, xbufsalloc\\);\$${ESC}${SEP}4??${ESC}${SEP}${LB}
${ESC}${SEP}4??m 3${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:1859:a4${ESC}${ESC}${ESC}${SEP}fr 98${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}fr 98${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	ec_setbufsmax\\(NULL, NULL, \"\"\\);
	char \\*s = files\\[0] \\? files\\[0] : \"\";${ESC}${SEP}5??${ESC}${SEP}${LB}
${ESC}${SEP}5??-1m 3${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:1859:a5${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 
.o...e...n..\\(.......fi.... .nt.n.
\\{
.xb.....l.c.. .....,...u...llo...
.......b.f....\\(..L.. ...L......
..... ...=...l....].\\?...l..........;${ESC}${SEP}6??${ESC}${SEP}${LB}
${ESC}${SEP}6??+3m 3${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:1859:a6${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f+ .*?
void ex_init\\(char \\*\\*files, int n\\).*?
\\{.*?
(	xbufsalloc = MAX\\(n, xbufsalloc\\);)${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 3${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:1859:a7${SEP}${LB}
${SEP}1;2;3;4;5;6;7??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL ex.c:1859${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	ec_setbufsmax\\(NULL, NULL, \"\"\\);
	char \\*s = files\\[0] \\? files\\[0] : \"\";
	do \\{
		xmpt = 0;${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+1m 4${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	ec_setbufsmax\\(NULL, NULL, \"\"\\);
	char \\*s = files\\[0] \\? files\\[0] : \"\";${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+1m 4${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:1861:a3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f+ 	ec_setbufsmax\\(NULL, NULL, \"\"\\);.*?
(	char \\*s = files\\[0] \\? files\\[0] : \"\";)${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 4${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:1861:a7${SEP}${LB}
${SEP}1;3;7??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL ex.c:1861${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	do \\{
		xmpt = 0;
		ec_edit\\(\"\", \"e\", s\\);
		s = \\*\\(\\+\\+files\\);
	} while \\(--n > 0\\);${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+2m 5${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 		ec_edit\\(\"\", \"e\", s\\);
		s = \\*\\(\\+\\+files\\);
	} while \\(--n > 0\\);${ESC}${SEP}2??${ESC}${SEP}${LB}
${ESC}${SEP}2??m 5${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:1864:a2${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	do \\{
		xmpt = 0;${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+2m 5${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:1864:a3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP};0${ESC}${SEP}fr${ESC}${SEP}.,\$f+ ^		ec_edit\\(\"\", \"e\", s\\);\$${ESC}${SEP}4??${ESC}${SEP}${LB}
${ESC}${SEP}4??m 5${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:1864:a4${ESC}${ESC}${ESC}${SEP}fr 98${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}fr 98${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 		s = \\*\\(\\+\\+files\\);
	} while \\(--n > 0\\);${ESC}${SEP}5??${ESC}${SEP}${LB}
${ESC}${SEP}5??-1m 5${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:1864:a5${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ ... \\{
...m.......
......di....,..... ...
..s =...\\+........
	....i....... . ..;${ESC}${SEP}6??${ESC}${SEP}${LB}
${ESC}${SEP}6??+2m 5${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:1864:a6${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f+ 	do \\{.*?
		xmpt = 0;.*?
(		ec_edit\\(\"\", \"e\", s\\);)${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 5${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:1864:a7${SEP}${LB}
${SEP}1;2;3;4;5;6;7??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL ex.c:1864${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 		s = \\*\\(\\+\\+files\\);
	} while \\(--n > 0\\);
	xvis &= ~4;${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+1m 6${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 		s = \\*\\(\\+\\+files\\);
	} while \\(--n > 0\\);${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+1m 6${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:1866:a3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f+ 		s = \\*\\(\\+\\+files\\);.*?
(	} while \\(--n > 0\\);)${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 6${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:1866:a7${SEP}${LB}
${SEP}1;3;7??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL ex.c:1866${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	xvis &= ~4;
	if \\(\\(s = getenv\\(\"EXINIT\"\\)\\)\\)
		ex_command\\(s\\)
}${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??m 7${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP};0${ESC}${SEP}fr${ESC}${SEP}.,\$f+ ^	xvis &= ~4;\$${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??m 7${ESC}${ESC}${ESC}${SEP}${OK1}p OK ex.c:1867:a3${ESC}${ESC}${ESC}${SEP}fr 98${ESC}${SEP}fr 98${SEP}${LB}
${SEP}1;3??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL ex.c:1867${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}${LB}
${SEP}'1c 	int fd = 0, len, rd = 0, cd = 0;
	if (!cmd)
		goto ret;
${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL ex.c:416:m1${ESC}${SEP}pr${INTR}${QF2}}${SEP}${LB}
${SEP}'2i 	if (!loc)
		return fd < 0 || rd ? xuerr : NULL;
	ret:
${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL ex.c:434:m2${ESC}${SEP}pr${INTR}${QF2}}${SEP}${LB}
${SEP}'3s/n,/n + !!stdin_fd,/${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL ex.c:1859:m3${ESC}${SEP}pr${INTR}${QF2}}${SEP}${LB}
${SEP}'4i 	int i = n;
${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL ex.c:1861:m4${ESC}${SEP}pr${INTR}${QF2}}${SEP}${LB}
${SEP}'5s/\\(\"/(!n && stdin_fd ? NULL : \"/${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL ex.c:1864:m5${ESC}${SEP}pr${INTR}${QF2}}${SEP}${LB}
${SEP}'6i 	if (stdin_fd) {
		if (i)
			ec_edit(NULL, \"\", \"\");
		i = lbuf_rd(xb, STDIN_FILENO, 0, lbuf_len(xb));
		term_done();
		term_init();
		lbuf_saved(xb, 1);
		if (i)
			ex_print(\"stdin read failed\", msg_ft)
		else
			ec_edit(\"\", NULL, \"\"); /* shebang patch compat */
		close(0);
		if (dup2(stdin_fd, 0) == -1) {
			fprintf(stderr, \"error: %s\\n\", \"dup2\");
			close(stdin_fd);
			exit(1);
		}
		xmpt = MIN(xmpt, 1);
	}
${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL ex.c:1866:m6${ESC}${SEP}pr${INTR}${QF2}}${SEP}${LB}
${SEP}'7i 	signal(SIGINT, SIG_DFL); /* got past init? ok remove ^c */
${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL ex.c:1867:m7${ESC}${SEP}pr${INTR}${QF2}}${SEP}b1${SEP}%ya 98${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f> int xrows, xcols;
unsigned int ibuf_pos, ibuf_cnt, ibuf_sz = 128, icmd_pos;
unsigned char \\*ibuf, icmd\\[4096];
unsigned int texec, tn;

void term_init\\(void\\)${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+2m 1${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f> int xrows, xcols;
unsigned int ibuf_pos, ibuf_cnt, ibuf_sz = 128, icmd_pos;
unsigned char \\*ibuf, icmd\\[4096];${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+2m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:8:a3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f> int xrows, xcols;.*?
unsigned int ibuf_pos, ibuf_cnt, ibuf_sz = 128, icmd_pos;.*?
(unsigned char \\*ibuf, icmd\\[4096];)${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:8:a7${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> int term_record;
int term_winch;
int term_resized;.*(	struct winsize win;)
	struct termios newtermios;
	char \\*s;${ESC}${SEP}8??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}8??-5m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:8:a8${ESC}${SEP}'0${SEP}${LB}
${SEP}1;3;7;8??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:8${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	term_winch = 0;
	term_resized\\+\\+;
	sbuf_make\\(term_sbuf, 2048\\)
	tcgetattr\\(0, &termios\\);
	newtermios = termios;${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+3m 2${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	tcgetattr\\(0, &termios\\);
	newtermios = termios;${ESC}${SEP}2??${ESC}${SEP}${LB}
${ESC}${SEP}2??m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:19:a2${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	term_winch = 0;
	term_resized\\+\\+;
	sbuf_make\\(term_sbuf, 2048\\)${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+3m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:19:a3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP};0${ESC}${SEP}fr${ESC}${SEP}.,\$f+ ^	tcgetattr\\(0, &termios\\);\$${ESC}${SEP}4??${ESC}${SEP}${LB}
${ESC}${SEP}4??m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:19:a4${ESC}${ESC}${ESC}${SEP}fr 98${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}fr 98${ESC}${SEP}${LB}
${ESC}${SEP};0${ESC}${SEP}fr${ESC}${SEP}.,\$f+ ^	newtermios = termios;\$${ESC}${SEP}5??${ESC}${SEP}${LB}
${ESC}${SEP}5??-1m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:19:a5${ESC}${ESC}${ESC}${SEP}fr 98${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}fr 98${ESC}${SEP}${LB}
${ESC}${SEP}%f+ ........n.......
.......e........
...u......\\(t..m...u.. .....
	t....att..0..&.e.m.....
.n........s.. ......s;${ESC}${SEP}6??${ESC}${SEP}${LB}
${ESC}${SEP}6??+3m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:19:a6${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f+ 	term_winch = 0;.*?
	term_resized\\+\\+;.*?
	sbuf_make\\(term_sbuf, 2048\\).*?
(	tcgetattr\\(0, &termios\\);)${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:19:a7${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 	struct winsize win;
	struct termios newtermios;
	char \\*s;.*(		if \\(\\(s = getenv\\(\"LINES\"\\)\\)\\))
			xrows = atoi\\(s\\);
		if \\(\\(s = getenv\\(\"COLUMNS\"\\)\\)\\)${ESC}${SEP}8??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}8??-8m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:19:a8${ESC}${SEP}'0${ESC}${SEP}8??${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> unsigned int ibuf_pos, ibuf_cnt, ibuf_sz = 128, icmd_pos;
unsigned char \\*ibuf, icmd\\[4096];
unsigned int texec, tn;.*(			xcols = atoi\\(s\\);)
	}
	xcols = xcols \\? xcols : 80;${ESC}${SEP}9??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}9??-11m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:19:a9${ESC}${SEP}'0${SEP}${LB}
${SEP}1;2;3;4;5;6;7;8;9??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:19${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	newtermios = termios;
	newtermios\\.c_lflag &= ~\\(ICANON \\| ISIG \\| ECHO\\);
	tcsetattr\\(0, TCSAFLUSH, &newtermios\\);
	if \\(!ioctl\\(0, TIOCGWINSZ, &win\\)\\) \\{
		xcols = win\\.ws_col;
		xrows = win\\.ws_row;
	} else \\{${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+1m 3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	newtermios\\.c_lflag &= ~\\(ICANON \\| ISIG \\| ECHO\\);
	tcsetattr\\(0, TCSAFLUSH, &newtermios\\);
	if \\(!ioctl\\(0, TIOCGWINSZ, &win\\)\\) \\{
		xcols = win\\.ws_col;
		xrows = win\\.ws_row;
	} else \\{${ESC}${SEP}2??${ESC}${SEP}${LB}
${ESC}${SEP}2??m 3${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:21:a2${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP};0${ESC}${SEP}fr${ESC}${SEP}.,\$f+ ^	newtermios = termios;\$${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+1m 3${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:21:a3${ESC}${ESC}${ESC}${SEP}fr 98${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}fr 98${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	newtermios\\.c_lflag &= ~\\(ICANON \\| ISIG \\| ECHO\\);
	tcsetattr\\(0, TCSAFLUSH, &newtermios\\);
	if \\(!ioctl\\(0, TIOCGWINSZ, &win\\)\\) \\{${ESC}${SEP}4??${ESC}${SEP}${LB}
${ESC}${SEP}4??m 3${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:21:a4${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 		xcols = win\\.ws_col;
		xrows = win\\.ws_row;
	} else \\{${ESC}${SEP}5??${ESC}${SEP}${LB}
${ESC}${SEP}5??-3m 3${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:21:a5${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	..w....... ...e...o..
...w.......\\.........&..~\\(I...O...........E..O..
..c.................U... ...w.........
.i....i........T.....I..Z...w.... .
.	x.o.s....i......o.;
....ow... wi...._r...
.}.e... .${ESC}${SEP}6??${ESC}${SEP}${LB}
${ESC}${SEP}6??+1m 3${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:21:a6${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f+ 	newtermios = termios;.*?
(	newtermios\\.c_lflag &= ~\\(ICANON \\| ISIG \\| ECHO\\);)${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 3${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:21:a7${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 	struct winsize win;
	struct termios newtermios;
	char \\*s;.*(		if \\(\\(s = getenv\\(\"LINES\"\\)\\)\\))
			xrows = atoi\\(s\\);
		if \\(\\(s = getenv\\(\"COLUMNS\"\\)\\)\\)${ESC}${SEP}8??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}8??-6m 3${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:21:a8${ESC}${SEP}'0${ESC}${SEP}8??${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> unsigned int ibuf_pos, ibuf_cnt, ibuf_sz = 128, icmd_pos;
unsigned char \\*ibuf, icmd\\[4096];
unsigned int texec, tn;.*(			xcols = atoi\\(s\\);)
	}
	xcols = xcols \\? xcols : 80;${ESC}${SEP}9??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}9??-9m 3${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:21:a9${ESC}${SEP}'0${SEP}${LB}
${SEP}1;2;3;4;5;6;7;8;9??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:21${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	}
	xcols = xcols \\? xcols : 80;
	xrows = xrows \\? xrows : 25;
}

void term_done\\(void\\)${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+2m 4${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	}
	xcols = xcols \\? xcols : 80;
	xrows = xrows \\? xrows : 25;${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+2m 4${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:33:a3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f+ 	}.*?
	xcols = xcols \\? xcols : 80;.*?
(	xrows = xrows \\? xrows : 25;)${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 4${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:33:a7${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 			xrows = atoi\\(s\\);
		if \\(\\(s = getenv\\(\"COLUMNS\"\\)\\)\\)
			xcols = atoi\\(s\\);.*(	if \\(!term_sbuf\\))
		return;
	term_commit\\(\\);${ESC}${SEP}8??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}8??-5m 4${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:33:a8${ESC}${SEP}'0${ESC}${SEP}8??${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 		xrows = win\\.ws_row;
	} else \\{
		if \\(\\(s = getenv\\(\"LINES\"\\)\\)\\).*(	sbuf_free\\(term_sbuf\\))
	tcsetattr\\(0, 0, &termios\\);
}${ESC}${SEP}9??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}9??-8m 4${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:33:a9${ESC}${SEP}'0${SEP}${LB}
${SEP}1;3;7;8;9??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:33${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 		return;
	term_commit\\(\\);
	sbuf_free\\(term_sbuf\\)
	tcsetattr\\(0, 0, &termios\\);
}

void term_clean\\(void\\)${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+3m 5${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	tcsetattr\\(0, 0, &termios\\);
}

void term_clean\\(void\\)${ESC}${SEP}2??${ESC}${SEP}${LB}
${ESC}${SEP}2??m 5${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:42:a2${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 		return;
	term_commit\\(\\);
	sbuf_free\\(term_sbuf\\)${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+3m 5${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:42:a3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP};0${ESC}${SEP}fr${ESC}${SEP}.,\$f+ ^	tcsetattr\\(0, 0, &termios\\);\$${ESC}${SEP}4??${ESC}${SEP}${LB}
${ESC}${SEP}4??m 5${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:42:a4${ESC}${ESC}${ESC}${SEP}fr 98${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}fr 98${ESC}${SEP}${LB}
${ESC}${SEP}%f+ }

void term_clean\\(void\\)${ESC}${SEP}5??${ESC}${SEP}${LB}
${ESC}${SEP}5??-1m 5${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:42:a5${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ ...et.r..
	t.r._.....t.\\);
..b.f..re......_s..f.
.......t....,...........s.;
}

.....t.......a..v.id.${ESC}${SEP}6??${ESC}${SEP}${LB}
${ESC}${SEP}6??+3m 5${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:42:a6${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f+ 		return;.*?
	term_commit\\(\\);.*?
	sbuf_free\\(term_sbuf\\).*?
(	tcsetattr\\(0, 0, &termios\\);)${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 5${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:42:a7${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> void term_done\\(void\\)
\\{
	if \\(!term_sbuf\\).*(	term_write\\(\"\\\\x1b\\[2J\", 4\\)	/\\* clear screen \\*/)
	term_write\\(\"\\\\x1b\\[H\", 3\\)		/\\* cursor topleft \\*/
}${ESC}${SEP}8??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}8??-5m 5${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:42:a8${ESC}${SEP}'0${ESC}${SEP}8??${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 	xcols = xcols \\? xcols : 80;
	xrows = xrows \\? xrows : 25;
}.*(void term_suspend\\(void\\))
\\{
	if \\(xvis & 8\\)${ESC}${SEP}9??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}9??-9m 5${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:42:a9${ESC}${SEP}'0${SEP}${LB}
${SEP}1;2;3;4;5;6;7;8;9??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:42${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 			goto ret;
		}
		cw = 0;
		re:
		/\\* read a single input character \\*/
		if \\(xquit < 0 \\|\\| poll\\(&ufd, 1, -1\\) <= 0 \\|\\|${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+2m 6${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 			goto ret;
		}
		cw = 0;${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+2m 6${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:154:a3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f+ 			goto ret;.*?
		}.*?
(		cw = 0;)${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 6${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:154:a7${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 		}
		if \\(term_winch && winch\\) \\{
			\\*ibuf = winch;	/\\* yield until term_winch is cleared \\*/.*(			} else if \\(term_winch != cw && !winch && xquit >= 0\\) \\{)
				cw = term_winch;
				goto re;${ESC}${SEP}8??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}8??-9m 6${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:154:a8${ESC}${SEP}'0${ESC}${SEP}8??${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 			xquit = !xquit \\? 1 : xquit;
			if \\(texec == '&'\\)
				goto err;.*(			err:)
			\\*ibuf = 0;
		} else if \\(xrr\\) \\{${ESC}${SEP}9??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}9??-13m 6${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:154:a9${ESC}${SEP}'0${SEP}${LB}
${SEP}1;3;7;8;9??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:154${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 		re:
		/\\* read a single input character \\*/
		if \\(xquit < 0 \\|\\| poll\\(&ufd, 1, -1\\) <= 0 \\|\\|
				read\\(STDIN_FILENO, ibuf, 1\\) <= 0\\) \\{
			xquit = !isatty\\(STDIN_FILENO\\) \\? -1 : xquit;
			if \\(term_winch && winch && xquit >= 0\\) \\{
				\\*ibuf = winch;
				goto ret;${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+3m 7${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 				read\\(STDIN_FILENO, ibuf, 1\\) <= 0\\) \\{
			xquit = !isatty\\(STDIN_FILENO\\) \\? -1 : xquit;
			if \\(term_winch && winch && xquit >= 0\\) \\{
				\\*ibuf = winch;
				goto ret;${ESC}${SEP}2??${ESC}${SEP}${LB}
${ESC}${SEP}2??m 7${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:158:a2${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 		re:
		/\\* read a single input character \\*/
		if \\(xquit < 0 \\|\\| poll\\(&ufd, 1, -1\\) <= 0 \\|\\|${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+3m 7${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:158:a3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 				read\\(STDIN_FILENO, ibuf, 1\\) <= 0\\) \\{
			xquit = !isatty\\(STDIN_FILENO\\) \\? -1 : xquit;${ESC}${SEP}4??${ESC}${SEP}${LB}
${ESC}${SEP}4??m 7${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:158:a4${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 			if \\(term_winch && winch && xquit >= 0\\) \\{
				\\*ibuf = winch;
				goto ret;${ESC}${SEP}5??${ESC}${SEP}${LB}
${ESC}${SEP}5??-2m 7${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:158:a5${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	.r..
................l. .n..t....r........
	....\\(x.................&........-.\\)........
.	..r..d......_.I..N...i.......... ....
.	...... =.......y...D...F....O\\).\\?....:....i..
..	i.....r._..........i..h .&.x.........\\).\\{
..	..i..... .in...
.	........e..${ESC}${SEP}6??${ESC}${SEP}${LB}
${ESC}${SEP}6??+3m 7${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:158:a6${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f+ 		re:.*?
		/\\* read a single input character \\*/.*?
		if \\(xquit < 0 \\|\\| poll\\(&ufd, 1, -1\\) <= 0 \\|\\|.*?
(				read\\(STDIN_FILENO, ibuf, 1\\) <= 0\\) \\{)${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 7${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:158:a7${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 		}
		if \\(term_winch && winch\\) \\{
			\\*ibuf = winch;	/\\* yield until term_winch is cleared \\*/.*(			} else if \\(term_winch != cw && !winch && xquit >= 0\\) \\{)
				cw = term_winch;
				goto re;${ESC}${SEP}8??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}8??-5m 7${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:158:a8${ESC}${SEP}'0${ESC}${SEP}8??${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 			xquit = !xquit \\? 1 : xquit;
			if \\(texec == '&'\\)
				goto err;.*(			err:)
			\\*ibuf = 0;
		} else if \\(xrr\\) \\{${ESC}${SEP}9??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}9??-9m 7${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:158:a9${ESC}${SEP}'0${SEP}${LB}
${SEP}1;2;3;4;5;6;7;8;9??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:158${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	fds\\[0]\\.events = POLLIN;
	fds\\[1]\\.fd = ifd;
	fds\\[1]\\.events = POLLOUT;
	fds\\[2]\\.fd = ibuf \\? 0 : -1;
	fds\\[2]\\.events = POLLIN;
	while \\(\\(fds\\[0]\\.fd >= 0 \\|\\| fds\\[1]\\.fd >= 0\\) && poll\\(fds, 3, 200\\) >= 0\\) \\{
		if \\(fds\\[0]\\.revents & POLLIN\\) \\{${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+3m 8${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	fds\\[2]\\.fd = ibuf \\? 0 : -1;
	fds\\[2]\\.events = POLLIN;
	while \\(\\(fds\\[0]\\.fd >= 0 \\|\\| fds\\[1]\\.fd >= 0\\) && poll\\(fds, 3, 200\\) >= 0\\) \\{
		if \\(fds\\[0]\\.revents & POLLIN\\) \\{${ESC}${SEP}2??${ESC}${SEP}${LB}
${ESC}${SEP}2??m 8${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:300:a2${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	fds\\[0]\\.events = POLLIN;
	fds\\[1]\\.fd = ifd;
	fds\\[1]\\.events = POLLOUT;${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+3m 8${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:300:a3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP};0${ESC}${SEP}fr${ESC}${SEP}.,\$f+ ^	fds\\[2]\\.fd = ibuf \\? 0 : -1;\$${ESC}${SEP}4??${ESC}${SEP}${LB}
${ESC}${SEP}4??m 8${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:300:a4${ESC}${ESC}${ESC}${SEP}fr 98${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}fr 98${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	fds\\[2]\\.events = POLLIN;
	while \\(\\(fds\\[0]\\.fd >= 0 \\|\\| fds\\[1]\\.fd >= 0\\) && poll\\(fds, 3, 200\\) >= 0\\) \\{
		if \\(fds\\[0]\\.revents & POLLIN\\) \\{${ESC}${SEP}5??${ESC}${SEP}${LB}
${ESC}${SEP}5??-1m 8${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:300:a5${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ .....0......t. ...O..I..
.......\\.f.......;
...s................LO..;
.f.............u..........;
......]....nt... P......
	.hi...\\(.f......fd..=...\\|\\|.f......f...=.0...&.p.....d...3,....\\).....\\) .
..i. ...........e......PO.LI.. .${ESC}${SEP}6??${ESC}${SEP}${LB}
${ESC}${SEP}6??+3m 8${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:300:a6${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f+ 	fds\\[0]\\.events = POLLIN;.*?
	fds\\[1]\\.fd = ifd;.*?
	fds\\[1]\\.events = POLLOUT;.*?
(	fds\\[2]\\.fd = ibuf \\? 0 : -1;)${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 8${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:300:a7${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 	} else if \\(ifd >= 0\\)
		fcntl\\(ifd, F_SETFL, fcntl\\(ifd, F_GETFL, 0\\) \\| O_NONBLOCK\\);
	fds\\[0]\\.fd = ofd;.*(			int ret = read\\(fds\\[0]\\.fd, buf, sizeof\\(buf\\)\\);)
			if \\(ret > 0 && oproc == 2\\)
				term_write\\(buf, ret\\)${ESC}${SEP}8??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}8??-4m 8${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:300:a8${ESC}${SEP}'0${ESC}${SEP}8??${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 	if \\(!ibuf\\) \\{
		signal\\(SIGINT, SIG_IGN\\);
		term_done\\(\\);.*(				sbuf_mem\\(sb, buf, ret\\))
			else \\{
				close\\(fds\\[0]\\.fd\\);${ESC}${SEP}9??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}9??-8m 8${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:300:a9${ESC}${SEP}'0${SEP}${LB}
${SEP}1;2;3;4;5;6;7;8;9??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:300${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 		close\\(ifd\\);
	waitpid\\(pid, status, 0\\);
	signal\\(SIGTTOU, SIG_IGN\\);
	tcsetpgrp\\(STDIN_FILENO, getpgrp\\(\\)\\);
	signal\\(SIGTTOU, SIG_DFL\\);
	if \\(!ibuf\\) \\{
		if \\(term_sbuf\\)${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+3m 9${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	tcsetpgrp\\(STDIN_FILENO, getpgrp\\(\\)\\);
	signal\\(SIGTTOU, SIG_DFL\\);
	if \\(!ibuf\\) \\{
		if \\(term_sbuf\\)${ESC}${SEP}2??${ESC}${SEP}${LB}
${ESC}${SEP}2??m 9${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:343:a2${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 		close\\(ifd\\);
	waitpid\\(pid, status, 0\\);
	signal\\(SIGTTOU, SIG_IGN\\);${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+3m 9${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:343:a3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP};0${ESC}${SEP}fr${ESC}${SEP}.,\$f+ ^	tcsetpgrp\\(STDIN_FILENO, getpgrp\\(\\)\\);\$${ESC}${SEP}4??${ESC}${SEP}${LB}
${ESC}${SEP}4??m 9${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:343:a4${ESC}${ESC}${ESC}${SEP}fr 98${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}fr 98${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	signal\\(SIGTTOU, SIG_DFL\\);
	if \\(!ibuf\\) \\{
		if \\(term_sbuf\\)${ESC}${SEP}5??${ESC}${SEP}${LB}
${ESC}${SEP}5??-1m 9${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:343:a5${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ .	c.o..\\(.f...
	...............atu....\\).
..i.na..S...T..,..........
.............D.._............gr..\\)..
.s....l.S..T.O....I.......
.i..\\(...u....
.... ...rm.....\\)${ESC}${SEP}6??${ESC}${SEP}${LB}
${ESC}${SEP}6??+3m 9${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:343:a6${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f+ 		close\\(ifd\\);.*?
	waitpid\\(pid, status, 0\\);.*?
	signal\\(SIGTTOU, SIG_IGN\\);.*?
(	tcsetpgrp\\(STDIN_FILENO, getpgrp\\(\\)\\);)${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 9${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:343:a7${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 	if \\(fds\\[0]\\.fd >= 0\\)
		close\\(ofd\\);
	if \\(fds\\[1]\\.fd >= 0\\).*(			term_init\\(\\);)
		signal\\(SIGINT, SIG_DFL\\);
	}${ESC}${SEP}8??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}8??-4m 9${ESC}${ESC}${ESC}${SEP}${OK1}p OK term.c:343:a8${ESC}${SEP}'0${SEP}${LB}
${SEP}1;2;3;4;5;6;7;8??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:343${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}${LB}
${SEP}'1i int stdin_fd;
static int isig;
${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:8:m1${ESC}${SEP}pr${INTR}${QF2}}${SEP}${LB}
${SEP}'2s/0/stdin_fd/${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:19:m2${ESC}${SEP}pr${INTR}${QF2}}${SEP}${LB}
${SEP}'3,#+2c 	if (!isig && stdin_fd)
		newtermios.c_lflag &= ~(ICANON);
	else
		newtermios.c_lflag &= ~(ICANON | ISIG | ECHO);
	tcsetattr(stdin_fd, TCSAFLUSH, &newtermios);
	if (!ioctl(stdin_fd, TIOCGWINSZ, &win)) {
${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:21:m3${ESC}${SEP}pr${INTR}${QF2}}${SEP}${LB}
${SEP}'4i 	isig = 1;
${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:33:m4${ESC}${SEP}pr${INTR}${QF2}}${SEP}${LB}
${SEP}'5s/\\(0/(stdin_fd/${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:42:m5${ESC}${SEP}pr${INTR}${QF2}}${SEP}${LB}
${SEP}'6i 		ufd.fd = stdin_fd;
${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:154:m6${ESC}${SEP}pr${INTR}${QF2}}${SEP}${LB}
${SEP}'7,#+1c 				read(stdin_fd, ibuf, 1) <= 0) {
			xquit = !isatty(stdin_fd) ? -1 : xquit;
${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:158:m7${ESC}${SEP}pr${INTR}${QF2}}${SEP}${LB}
${SEP}'8s/0/stdin_fd/${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:300:m8${ESC}${SEP}pr${INTR}${QF2}}${SEP}${LB}
${SEP}'9s/STDIN_FILENO/stdin_fd/${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL term.c:343:m9${ESC}${SEP}pr${INTR}${QF2}}${SEP}b2${SEP}%ya 98${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f> 	memset\\(&sa, 0, sizeof\\(sa\\)\\);
	sa\\.sa_handler = sighandler;
	sigaction\\(SIGWINCH, &sa, NULL\\);
}

int main\\(int argc, char \\*argv\\[]\\)${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+2m 1${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f> 	memset\\(&sa, 0, sizeof\\(sa\\)\\);
	sa\\.sa_handler = sighandler;
	sigaction\\(SIGWINCH, &sa, NULL\\);${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+2m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK vi.c:1836:a3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f> 	memset\\(&sa, 0, sizeof\\(sa\\)\\);.*?
	sa\\.sa_handler = sighandler;.*?
(	sigaction\\(SIGWINCH, &sa, NULL\\);)${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK vi.c:1836:a7${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> static void setup_signals\\(void\\)
\\{
	struct sigaction sa;.*(	int i, j;)
	setup_signals\\(\\);
	dir_init\\(\\);${ESC}${SEP}8??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}8??-5m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK vi.c:1836:a8${ESC}${SEP}'0${ESC}${SEP}8??${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> \\{
	term_winch\\+\\+;
}.*(	syn_init\\(\\);)
	temp_open\\(0, \"/hist/\", _ft\\);
	temp_open\\(1, \"/fm/\", fm_ft\\);${ESC}${SEP}9??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}9??-8m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK vi.c:1836:a9${ESC}${SEP}'0${SEP}${LB}
${SEP}1;3;7;8;9??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL vi.c:1836${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 		if \\(argv\\[i]\\[1] == '-' && !argv\\[i]\\[2]\\) \\{
			i\\+\\+;
			break;
		}
		for \\(j = 1; argv\\[i]\\[j]; j\\+\\+\\) \\{
			if \\(argv\\[i]\\[j] == 's'\\)
				xvis \\|= 1\\|2;${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+3m 2${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 		}
		for \\(j = 1; argv\\[i]\\[j]; j\\+\\+\\) \\{
			if \\(argv\\[i]\\[j] == 's'\\)
				xvis \\|= 1\\|2;${ESC}${SEP}2??${ESC}${SEP}${LB}
${ESC}${SEP}2??m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK vi.c:1852:a2${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 		if \\(argv\\[i]\\[1] == '-' && !argv\\[i]\\[2]\\) \\{
			i\\+\\+;
			break;${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+3m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK vi.c:1852:a3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP};0${ESC}${SEP}fr${ESC}${SEP}.,\$f+ ^		}\$${ESC}${SEP}4??${ESC}${SEP}${LB}
${ESC}${SEP}4??m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK vi.c:1852:a4${ESC}${ESC}${ESC}${SEP}fr 98${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}fr 98${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 		for \\(j = 1; argv\\[i]\\[j]; j\\+\\+\\) \\{
			if \\(argv\\[i]\\[j] == 's'\\)
				xvis \\|= 1\\|2;${ESC}${SEP}5??${ESC}${SEP}${LB}
${ESC}${SEP}5??-1m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK vi.c:1852:a5${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f+ 	.....a...........=...'.........\\[i.......
...i...
...b..ak.
..}
..f.r ...=.1;..r......j.. .\\+.. \\{
	.	...\\(.rg..i...] .=..s..
	...x.i. .......${ESC}${SEP}6??${ESC}${SEP}${LB}
${ESC}${SEP}6??+3m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK vi.c:1852:a6${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f+ 		if \\(argv\\[i]\\[1] == '-' && !argv\\[i]\\[2]\\) \\{.*?
			i\\+\\+;.*?
			break;.*?
(		})${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK vi.c:1852:a7${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 	temp_open\\(1, \"/fm/\", fm_ft\\);
	temp_open\\(2, \"/sc/\", _ft\\);
	for \\(i = 1; i < argc && argv\\[i]\\[0] == '-'; i\\+\\+\\) \\{.*(			else if \\(argv\\[i]\\[j] == 'e'\\))
				xvis \\|= 2;
			else if \\(argv\\[i]\\[j] == 'm'\\)${ESC}${SEP}8??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}8??-4m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK vi.c:1852:a8${ESC}${SEP}'0${ESC}${SEP}8??${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> 	dir_init\\(\\);
	syn_init\\(\\);
	temp_open\\(0, \"/hist/\", _ft\\);.*(				xvis \\|= 4;)
			else if \\(argv\\[i]\\[j] == 'a'\\)
				xvis \\|= 8;${ESC}${SEP}9??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}9??-7m 2${ESC}${ESC}${ESC}${SEP}${OK1}p OK vi.c:1852:a9${ESC}${SEP}'0${SEP}${LB}
${SEP}1;2;3;4;5;6;7;8;9??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL vi.c:1852${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}${LB}
${SEP}'1i 	sigaction(SIGINT, &sa, NULL);
${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL vi.c:1836:m1${ESC}${SEP}pr${INTR}${QF2}}${SEP}${LB}
${SEP}'2c 		} else if (!argv[i][1])
			stdin_fd = MAX(0, open(ctermid(NULL), O_RDONLY));
${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL vi.c:1852:m2${ESC}${SEP}pr${INTR}${QF2}}${SEP}b3${SEP}%ya 98${SEP}?${ESC}${SEP}${LB}
${ESC}${SEP}%f> char \\*conf_digraph\\(int c1, int c2\\);

/\\* vi\\.c: main \\*/
void vi\\(int init\\);
extern int vi_hidch;
extern int vi_lncol;${ESC}${SEP}1??${ESC}${SEP}${LB}
${ESC}${SEP}1??+2m 1${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}%f> char \\*conf_digraph\\(int c1, int c2\\);

/\\* vi\\.c: main \\*/${ESC}${SEP}3??${ESC}${SEP}${LB}
${ESC}${SEP}3??+2m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK vi.h:544:a3${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}grp 1${ESC}${SEP}%f> char \\*conf_digraph\\(int c1, int c2\\);.*?
.*?
(/\\* vi\\.c: main \\*/)${ESC}${SEP}7??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}7??m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK vi.h:544:a7${ESC}${ESC}${ESC}${SEP}1q${ESC}${SEP}${LB}
${ESC}${SEP}m 0${ESC}${SEP}1;0${ESC}${SEP}grp 1${ESC}${SEP}%f> extern const int conf_hlrev;
char \\*\\*conf_kmap\\(int id\\);
int conf_kmapfind\\(char \\*name\\);.*(/\\* filesystem \\*/)
extern rset \\*fsincl;
void dir_calc\\(char \\*path\\);${ESC}${SEP}8??${ESC}${SEP}${LB}
${ESC}${SEP}grp 0${ESC}${SEP}8??-4m 1${ESC}${ESC}${ESC}${SEP}${OK1}p OK vi.h:544:a8${ESC}${SEP}'0${SEP}${LB}
${SEP}1;3;7;8??!${DBG1:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL vi.h:544${ESC}${SEP}pr${INTR}${QF1}}${SEP}${LB}
${SEP}${LB}
${SEP}'1i extern int stdin_fd;
${SEP}??!${DBG2:-ya!112${ESC}${SEP}prp${ESC}${SEP}p FAIL vi.h:544:m1${ESC}${SEP}pr${INTR}${QF2}}${SEP}vis 2${SEP}b0${SEP}w${SEP}b1${SEP}w${SEP}b2${SEP}w${SEP}b3${SEP}w${SEP}2q" > "$P2VIF"
EXINIT='%ya 97:? %@97' $VI -e 'ex.c' 'term.c' 'vi.c' 'vi.h' "$P2VIF"

exit 0
=== PATCH2VI DELTA ===
=== PATCH2VI PATCH ===
diff --git a/ex.c b/ex.c
index 67e5e1a6..b8c2e7a9 100644
--- a/ex.c
+++ b/ex.c
@@ -413,7 +413,9 @@ int ex_edit(const char *path, int len)
 static void *ec_edit(char *loc, char *cmd, char *arg)
 {
 	char msg[512];
-	int fd, len, rd = 0, cd = 0;
+	int fd = 0, len, rd = 0, cd = 0;
+	if (!cmd)
+		goto ret;
 	if (arg[0] == '.' && arg[1] == '/')
 		cd = 2;
 	len = strlen(arg+cd);
@@ -432,6 +434,9 @@ static void *ec_edit(char *loc, char *cmd, char *arg)
 		ex_bufpostfix(ex_buf, arg[0]);
 		syn_setft(xb_ft);
 	}
+	if (!loc)
+		return fd < 0 || rd ? xuerr : NULL;
+	ret:
 	snprintf(msg, sizeof(msg), "\"%s\" %dL [%c]",
 			*xb_path ? xb_path : "unnamed", lbuf_len(xb),
 			fd < 0 || rd ? 'f' : 'r');
@@ -1856,15 +1861,36 @@ void ex(void)
 
 void ex_init(char **files, int n)
 {
-	xbufsalloc = MAX(n, xbufsalloc);
+	xbufsalloc = MAX(n + !!stdin_fd, xbufsalloc);
 	ec_setbufsmax(NULL, NULL, "");
 	char *s = files[0] ? files[0] : "";
+	int i = n;
 	do {
 		xmpt = 0;
-		ec_edit("", "e", s);
+		ec_edit(!n && stdin_fd ? NULL : "", "e", s);
 		s = *(++files);
 	} while (--n > 0);
+	if (stdin_fd) {
+		if (i)
+			ec_edit(NULL, "", "");
+		i = lbuf_rd(xb, STDIN_FILENO, 0, lbuf_len(xb));
+		term_done();
+		term_init();
+		lbuf_saved(xb, 1);
+		if (i)
+			ex_print("stdin read failed", msg_ft)
+		else
+			ec_edit("", NULL, ""); /* shebang patch compat */
+		close(0);
+		if (dup2(stdin_fd, 0) == -1) {
+			fprintf(stderr, "error: %s\n", "dup2");
+			close(stdin_fd);
+			exit(1);
+		}
+		xmpt = MIN(xmpt, 1);
+	}
 	xvis &= ~4;
+	signal(SIGINT, SIG_DFL); /* got past init? ok remove ^c */
 	if ((s = getenv("EXINIT")))
 		ex_command(s)
 }
diff --git a/term.c b/term.c
index 75ada7cc..0f4809bd 100644
--- a/term.c
+++ b/term.c
@@ -6,6 +6,8 @@ int term_resized;
 int xrows, xcols;
 unsigned int ibuf_pos, ibuf_cnt, ibuf_sz = 128, icmd_pos;
 unsigned char *ibuf, icmd[4096];
+int stdin_fd;
+static int isig;
 unsigned int texec, tn;
 
 void term_init(void)
@@ -16,11 +18,14 @@ void term_init(void)
 	term_winch = 0;
 	term_resized++;
 	sbuf_make(term_sbuf, 2048)
-	tcgetattr(0, &termios);
+	tcgetattr(stdin_fd, &termios);
 	newtermios = termios;
-	newtermios.c_lflag &= ~(ICANON | ISIG | ECHO);
-	tcsetattr(0, TCSAFLUSH, &newtermios);
-	if (!ioctl(0, TIOCGWINSZ, &win)) {
+	if (!isig && stdin_fd)
+		newtermios.c_lflag &= ~(ICANON);
+	else
+		newtermios.c_lflag &= ~(ICANON | ISIG | ECHO);
+	tcsetattr(stdin_fd, TCSAFLUSH, &newtermios);
+	if (!ioctl(stdin_fd, TIOCGWINSZ, &win)) {
 		xcols = win.ws_col;
 		xrows = win.ws_row;
 	} else {
@@ -31,6 +36,7 @@ void term_init(void)
 	}
 	xcols = xcols ? xcols : 80;
 	xrows = xrows ? xrows : 25;
+	isig = 1;
 }
 
 void term_done(void)
@@ -39,7 +45,7 @@ void term_done(void)
 		return;
 	term_commit();
 	sbuf_free(term_sbuf)
-	tcsetattr(0, 0, &termios);
+	tcsetattr(stdin_fd, 0, &termios);
 }
 
 void term_clean(void)
@@ -152,11 +158,12 @@ int term_read(int winch)
 			goto ret;
 		}
 		cw = 0;
+		ufd.fd = stdin_fd;
 		re:
 		/* read a single input character */
 		if (xquit < 0 || poll(&ufd, 1, -1) <= 0 ||
-				read(STDIN_FILENO, ibuf, 1) <= 0) {
-			xquit = !isatty(STDIN_FILENO) ? -1 : xquit;
+				read(stdin_fd, ibuf, 1) <= 0) {
+			xquit = !isatty(stdin_fd) ? -1 : xquit;
 			if (term_winch && winch && xquit >= 0) {
 				*ibuf = winch;
 				goto ret;
@@ -297,7 +304,7 @@ sbuf *cmd_pipe(char *cmd, sbuf *ibuf, int oproc, int *status)
 	fds[0].events = POLLIN;
 	fds[1].fd = ifd;
 	fds[1].events = POLLOUT;
-	fds[2].fd = ibuf ? 0 : -1;
+	fds[2].fd = ibuf ? stdin_fd : -1;
 	fds[2].events = POLLIN;
 	while ((fds[0].fd >= 0 || fds[1].fd >= 0) && poll(fds, 3, 200) >= 0) {
 		if (fds[0].revents & POLLIN) {
@@ -340,7 +347,7 @@ sbuf *cmd_pipe(char *cmd, sbuf *ibuf, int oproc, int *status)
 		close(ifd);
 	waitpid(pid, status, 0);
 	signal(SIGTTOU, SIG_IGN);
-	tcsetpgrp(STDIN_FILENO, getpgrp());
+	tcsetpgrp(stdin_fd, getpgrp());
 	signal(SIGTTOU, SIG_DFL);
 	if (!ibuf) {
 		if (term_sbuf)
diff --git a/vi.c b/vi.c
index eecf2335..3e544f2b 100644
--- a/vi.c
+++ b/vi.c
@@ -1834,6 +1834,7 @@ static void setup_signals(void)
 	memset(&sa, 0, sizeof(sa));
 	sa.sa_handler = sighandler;
 	sigaction(SIGWINCH, &sa, NULL);
+	sigaction(SIGINT, &sa, NULL);
 }
 
 int main(int argc, char *argv[])
@@ -1849,7 +1850,8 @@ int main(int argc, char *argv[])
 		if (argv[i][1] == '-' && !argv[i][2]) {
 			i++;
 			break;
-		}
+		} else if (!argv[i][1])
+			stdin_fd = MAX(0, open(ctermid(NULL), O_RDONLY));
 		for (j = 1; argv[i][j]; j++) {
 			if (argv[i][j] == 's')
 				xvis |= 1|2;
diff --git a/vi.h b/vi.h
index 6466711d..c62fab09 100644
--- a/vi.h
+++ b/vi.h
@@ -542,6 +542,7 @@ int conf_kmapfind(char *name);
 char *conf_digraph(int c1, int c2);
 
 /* vi.c: main */
+extern int stdin_fd;
 void vi(int init);
 extern int vi_hidch;
 extern int vi_lncol;