void TextEditor::byteToCursor(Point2D<uint>& cursor, uint byte) const
{
if (byte > 0)
{
AnyString part(pText, 0, Math::Min(byte, pText.size()));
assert(part.utf8valid() and "invalid UTF8 string part");
cursor.y = part.countChar('\n');
if (cursor.y > 0)
{
auto pos = part.rfind('\n');
if (pos < part.size())
{
++pos;
AnyString lastline(part, pos);
assert(lastline.utf8valid() and "invalid UTF8 sub string");
cursor.x = columnCount(lastline);
}
else
cursor.x = 0;
}
else
cursor.x = columnCount(part);
}
else
cursor.reset();
}
void
process(void)
{
struct s_command *cp;
SPACE tspace;
size_t oldpsl = 0;
char *p;
p = NULL;
for (linenum = 0; mf_fgets(&PS, REPLACE);) {
pd = 0;
top:
cp = prog;
redirect:
while (cp != NULL) {
if (!applies(cp)) {
cp = cp->next;
continue;
}
switch (cp->code) {
case '{':
cp = cp->u.c;
goto redirect;
case 'a':
if (appendx >= appendnum)
if ((appends = realloc(appends,
sizeof(struct s_appends) *
(appendnum *= 2))) == NULL)
err(1, "realloc");
appends[appendx].type = AP_STRING;
appends[appendx].s = cp->t;
appends[appendx].len = strlen(cp->t);
appendx++;
break;
case 'b':
cp = cp->u.c;
goto redirect;
case 'c':
pd = 1;
psl = 0;
if (cp->a2 == NULL || lastaddr || lastline())
(void)fprintf(outfile, "%s", cp->t);
break;
case 'd':
pd = 1;
goto new;
case 'D':
if (pd)
goto new;
if (psl == 0 ||
(p = memchr(ps, '\n', psl)) == NULL) {
pd = 1;
goto new;
} else {
psl -= (p + 1) - ps;
memmove(ps, p + 1, psl);
goto top;
}
case 'g':
cspace(&PS, hs, hsl, REPLACE);
break;
case 'G':
cspace(&PS, "\n", 1, APPEND);
cspace(&PS, hs, hsl, APPEND);
break;
case 'h':
cspace(&HS, ps, psl, REPLACE);
break;
case 'H':
cspace(&HS, "\n", 1, APPEND);
cspace(&HS, ps, psl, APPEND);
break;
case 'i':
(void)fprintf(outfile, "%s", cp->t);
break;
case 'l':
lputs(ps, psl);
break;
case 'n':
if (!nflag && !pd)
OUT();
flush_appends();
if (!mf_fgets(&PS, REPLACE))
exit(0);
pd = 0;
break;
case 'N':
flush_appends();
cspace(&PS, "\n", 1, APPEND);
if (!mf_fgets(&PS, APPEND))
exit(0);
break;
case 'p':
if (pd)
break;
OUT();
break;
case 'P':
if (pd)
break;
if ((p = memchr(ps, '\n', psl)) != NULL) {
oldpsl = psl;
psl = p - ps;
}
OUT();
if (p != NULL)
psl = oldpsl;
break;
case 'q':
if (!nflag && !pd)
OUT();
flush_appends();
exit(0);
case 'r':
if (appendx >= appendnum)
if ((appends = realloc(appends,
sizeof(struct s_appends) *
(appendnum *= 2))) == NULL)
err(1, "realloc");
appends[appendx].type = AP_FILE;
appends[appendx].s = cp->t;
appends[appendx].len = strlen(cp->t);
appendx++;
break;
case 's':
sdone |= substitute(cp);
break;
case 't':
if (sdone) {
sdone = 0;
cp = cp->u.c;
goto redirect;
}
break;
case 'w':
if (pd)
break;
if (cp->u.fd == -1 && (cp->u.fd = open(cp->t,
O_WRONLY|O_APPEND|O_CREAT|O_TRUNC,
DEFFILEMODE)) == -1)
err(1, "%s", cp->t);
if (write(cp->u.fd, ps, psl) != (ssize_t)psl ||
write(cp->u.fd, "\n", 1) != 1)
err(1, "%s", cp->t);
break;
case 'x':
/*
* If the hold space is null, make it empty
* but not null. Otherwise the pattern space
* will become null after the swap, which is
* an abnormal condition.
*/
if (hs == NULL)
cspace(&HS, "", 0, REPLACE);
tspace = PS;
PS = HS;
HS = tspace;
break;
case 'y':
if (pd || psl == 0)
break;
do_tr(cp->u.y);
break;
case ':':
case '}':
break;
case '=':
(void)fprintf(outfile, "%lu\n", linenum);
}
cp = cp->next;
} /* for all cp */
/*
* Like fgets, but go through the list of files chaining them together.
* Set len to the length of the line.
*/
int
mf_fgets(SPACE *sp, enum e_spflag spflag)
{
struct stat sb;
ssize_t len;
char *dirbuf, *basebuf;
static char *p = NULL;
static size_t plen = 0;
int c;
static int firstfile;
if (infile == NULL) {
/* stdin? */
if (files->fname == NULL) {
if (inplace != NULL)
errx(1, "-I or -i may not be used with stdin");
infile = stdin;
fname = "stdin";
outfile = stdout;
outfname = "stdout";
}
firstfile = 1;
}
for (;;) {
if (infile != NULL && (c = getc(infile)) != EOF) {
(void)ungetc(c, infile);
break;
}
/* If we are here then either eof or no files are open yet */
if (infile == stdin) {
sp->len = 0;
return (0);
}
if (infile != NULL) {
fclose(infile);
if (*oldfname != '\0') {
/* if there was a backup file, remove it */
unlink(oldfname);
/*
* Backup the original. Note that hard links
* are not supported on all filesystems.
*/
if ((link(fname, oldfname) != 0) &&
(rename(fname, oldfname) != 0)) {
warn("rename()");
if (*tmpfname)
unlink(tmpfname);
exit(1);
}
*oldfname = '\0';
}
if (*tmpfname != '\0') {
if (outfile != NULL && outfile != stdout)
if (fclose(outfile) != 0) {
warn("fclose()");
unlink(tmpfname);
exit(1);
}
outfile = NULL;
if (rename(tmpfname, fname) != 0) {
/* this should not happen really! */
warn("rename()");
unlink(tmpfname);
exit(1);
}
*tmpfname = '\0';
}
outfname = NULL;
}
if (firstfile == 0)
files = files->next;
else
firstfile = 0;
if (files == NULL) {
sp->len = 0;
return (0);
}
fname = files->fname;
if (inplace != NULL) {
if (lstat(fname, &sb) != 0)
err(1, "%s", fname);
if (!(sb.st_mode & S_IFREG))
errx(1, "%s: %s %s", fname,
"in-place editing only",
"works for regular files");
if (*inplace != '\0') {
strlcpy(oldfname, fname,
sizeof(oldfname));
len = strlcat(oldfname, inplace,
sizeof(oldfname));
if (len > (ssize_t)sizeof(oldfname))
errx(1, "%s: name too long", fname);
}
if ((dirbuf = strdup(fname)) == NULL ||
(basebuf = strdup(fname)) == NULL)
err(1, "strdup");
len = snprintf(tmpfname, sizeof(tmpfname),
"%s/.!%ld!%s", dirname(dirbuf), (long)getpid(),
basename(basebuf));
free(dirbuf);
free(basebuf);
if (len >= (ssize_t)sizeof(tmpfname))
errx(1, "%s: name too long", fname);
unlink(tmpfname);
if (outfile != NULL && outfile != stdout)
fclose(outfile);
if ((outfile = fopen(tmpfname, "w")) == NULL)
err(1, "%s", fname);
fchown(fileno(outfile), sb.st_uid, sb.st_gid);
fchmod(fileno(outfile), sb.st_mode & ALLPERMS);
outfname = tmpfname;
if (!ispan) {
linenum = 0;
resetstate();
}
} else {
outfile = stdout;
outfname = "stdout";
}
if ((infile = fopen(fname, "r")) == NULL) {
warn("%s", fname);
rval = 1;
continue;
}
}
/*
* We are here only when infile is open and we still have something
* to read from it.
*
* Use getline() so that we can handle essentially infinite input
* data. The p and plen are static so each invocation gives
* getline() the same buffer which is expanded as needed.
*/
len = getline(&p, &plen, infile);
if (len == -1)
err(1, "%s", fname);
if (len != 0 && p[len - 1] == '\n') {
sp->append_newline = 1;
len--;
} else if (!lastline()) {
sp->append_newline = 1;
} else {
sp->append_newline = 0;
}
cspace(sp, p, len, spflag);
linenum++;
return (1);
}
void LEVEL5(void){//レベル５の動作
if(a==5){
while(1){
gclr(win);
human();//棒人間
input();//入力待ち
newpen(win, 1);//色は白
//防護壁表記
fillrect(win,defence_x, defence_y, defence_w, defence_h1);
fillrect(win,defence_x+40.0, defence_y+60.0, defence_w, defence_h2);
fillrect(win,defence_x+80.0, defence_y, defence_w, defence_h3);
defence_y -= 15.0;//速度
atari();//当たり判定
//一番下まで落ちたら
if(defence_y == 0){
while(1){
gclr(win);//画面消去
human();//棒人間
input();//入力待ち
bougoheki();//防護壁
atari();//当たり判定
newpen(win, 2);//太陽の色は赤で
fillcirc(win,all_x, all_y, 200, 200);//太陽
all_y-=5.0;//落下速度
//太陽が防護壁に当たったら
if(all_y==280.0){
while(1){
gclr(win);//画面消去
human();//棒人間
input();//入力待ち
bougoheki();//防護壁
atari();//当たり判定
newpen(win, 2);//線は赤
//太陽ぶつかった後の線
lastline();
msleep(time);
if(explo_y1<0){//下に伸びた線が０以下になったら
if(defence_x+40 < x && x < defence_x+80){//中にいれば
newpen(win, 1);
drawstr(win, 180, 250, 24, 0, "SAFE");
msleep(time*10);
gclr(win);
newpen(win, 1);
drawstr(win, 100, 300, 24, 0.0, "CONGRATULATIONS!");
drawstr(win, 170, 250, 24, 0.0, "CLEAR");
msleep(time*30);
exit(0);
}
else {//外にいれば
newpen(win, 1);
drawstr(win, 190, 250, 24, 0, "OUT");
msleep(time*10);
gclr(win);
newpen(win, 1);
drawstr(win, 150, 250, 24, 0.0, "GAMEOVER");
msleep(time*30);
exit(0);
}
}
}
}
msleep(time);
}
}
msleep(time);
}
}
}
