void TEST01_Sqstr_main()
{
SqString s, s1, s2, s3, s4;
printf("(1)建立串s和串s1\n");
StrAssign(s, "abcdefghefghijklmn");
StrAssign(s1, "xyz");
printf("(2)输出串s:"); DispStr(s);
printf("(3)串s的长度:%d\n", StrLength(s));
printf("(4)在串s的第9个字符位置插入串s1而产生串s2\n");
s2 = InsStr(s, 9, s1);
printf("(5)输出串s2:"); DispStr(s2);
printf("(6)删除串s第2个字符开始的5个字符而产生串s2\n");
s2 = DelStr(s, 2, 5);
printf("(7)输出串s2:"); DispStr(s2);
printf("(8)将串s第2个字符开始的5个字符替换成串s1而产生串s2\n");
s2 = RepStr(s, 2, 5, s1);
printf("(9)输出串s2:"); DispStr(s2);
printf("(10)提取串s的第2个字符开始的10个字符而产生串s3\n");
s3 = SubStr(s, 2, 10);
printf("(11)输出串s3:"); DispStr(s3);
printf("(12)将串s1和串s2连接起来而产生串s4\n");
s4 = Concat(s1, s2);
printf("(13)输出串s4:"); DispStr(s4);
}
LinkString *RepStrAll(LinkString *s, LinkString *s1, LinkString *s2)
{
int i;
i = Index(s, s1);
while (i >= 0) {
DelStr(s, i + 1, StrLength(s1)); /*删除串s1*/
InsStr(s, i + 1, s2); /*插入串s2*/
i = Index(s, s1);
}
return (s);
}
unsigned char GateServo::dispatcher(String message)
{
//TODO : insert dispatcher
if (0==msgCompare(message,1,myName)){
engine(&message);
return 1;
}
else if (0 == msgCompare(message, 1, TIMETICK)) {
message = myName;
InsStr(message, ENTRYSENSOR);
engine(&message);
return 1;
}
return 0;
}
static void
test_inserts(int level)
{
static bool first = TRUE;
int ch;
int limit;
int row = 1;
int col;
int row2, col2;
int length;
wchar_t buffer[BUFSIZ];
WINDOW *look = 0;
WINDOW *work = 0;
WINDOW *show = 0;
int margin = (2 * MY_TABSIZE) - 1;
Options option = ((m_opt ? oMove : oDefault)
| ((w_opt || (level > 0)) ? oWindow : oDefault));
if (first) {
static char cmd[80];
setlocale(LC_ALL, "");
putenv(strcpy(cmd, "TABSIZE=8"));
initscr();
(void) cbreak(); /* take input chars one at a time, no wait for \n */
(void) noecho(); /* don't echo input */
keypad(stdscr, TRUE);
}
limit = LINES - 5;
if (level > 0) {
look = newwin(limit, COLS - (2 * (level - 1)), 0, level - 1);
work = newwin(limit - 2, COLS - (2 * level), 1, level);
show = newwin(4, COLS, limit + 1, 0);
box(look, 0, 0);
wnoutrefresh(look);
limit -= 2;
} else {
work = stdscr;
show = derwin(stdscr, 4, COLS, limit + 1, 0);
}
keypad(work, TRUE);
for (col = margin + 1; col < COLS; col += MY_TABSIZE)
MvWVLine(work, row, col, '.', limit - 2);
MvWVLine(work, row, margin, ACS_VLINE, limit - 2);
MvWVLine(work, row, margin + 1, ACS_VLINE, limit - 2);
limit /= 2;
MvWAddStr(work, 1, 2, "String");
MvWAddStr(work, limit + 1, 2, "Chars");
wnoutrefresh(work);
buffer[length = 0] = '\0';
legend(show, level, option, buffer, length);
wnoutrefresh(show);
doupdate();
/*
* Show the characters inserted in color, to distinguish from those that
* are shifted.
*/
if (has_colors()) {
start_color();
init_pair(1, COLOR_WHITE, COLOR_BLUE);
wbkgdset(work, COLOR_PAIR(1) | ' ');
}
while ((ch = read_linedata(work)) != ERR && !isQUIT(ch)) {
wmove(work, row, margin + 1);
switch (ch) {
case key_RECUR:
test_inserts(level + 1);
touchwin(look);
touchwin(work);
touchwin(show);
wnoutrefresh(look);
wnoutrefresh(work);
wnoutrefresh(show);
doupdate();
break;
case key_NEWLINE:
if (row < limit) {
++row;
/* put the whole string in, all at once */
col2 = margin + 1;
switch (option) {
case oDefault:
if (n_opt > 1) {
for (col = 0; col < length; col += n_opt) {
col2 = ColOf(buffer, col, margin);
if (move(row, col2) != ERR) {
InsNStr(buffer + col, LEN(col));
}
}
} else {
if (move(row, col2) != ERR) {
InsStr(buffer);
}
}
break;
case oMove:
if (n_opt > 1) {
for (col = 0; col < length; col += n_opt) {
col2 = ColOf(buffer, col, margin);
MvInsNStr(row, col2, buffer + col, LEN(col));
}
} else {
MvInsStr(row, col2, buffer);
}
break;
case oWindow:
if (n_opt > 1) {
for (col = 0; col < length; col += n_opt) {
col2 = ColOf(buffer, col, margin);
if (wmove(work, row, col2) != ERR) {
WInsNStr(work, buffer + col, LEN(col));
}
}
} else {
if (wmove(work, row, col2) != ERR) {
WInsStr(work, buffer);
}
}
break;
case oMoveWindow:
if (n_opt > 1) {
for (col = 0; col < length; col += n_opt) {
col2 = ColOf(buffer, col, margin);
MvWInsNStr(work, row, col2, buffer + col, LEN(col));
}
} else {
MvWInsStr(work, row, col2, buffer);
}
break;
}
/* do the corresponding single-character insertion */
row2 = limit + row;
for (col = 0; col < length; ++col) {
col2 = ColOf(buffer, col, margin);
switch (option) {
case oDefault:
if (move(row2, col2) != ERR) {
InsCh((chtype) buffer[col]);
}
break;
case oMove:
MvInsCh(row2, col2, (chtype) buffer[col]);
break;
case oWindow:
if (wmove(work, row2, col2) != ERR) {
WInsCh(work, (chtype) buffer[col]);
}
break;
case oMoveWindow:
MvWInsCh(work, row2, col2, (chtype) buffer[col]);
break;
}
}
} else {
beep();
}
break;
default:
buffer[length++] = ch;
buffer[length] = '\0';
/* put the string in, one character at a time */
col = ColOf(buffer, length - 1, margin);
switch (option) {
case oDefault:
if (move(row, col) != ERR) {
InsStr(buffer + length - 1);
}
break;
case oMove:
MvInsStr(row, col, buffer + length - 1);
break;
case oWindow:
if (wmove(work, row, col) != ERR) {
WInsStr(work, buffer + length - 1);
}
break;
case oMoveWindow:
MvWInsStr(work, row, col, buffer + length - 1);
break;
}
/* do the corresponding single-character insertion */
switch (option) {
case oDefault:
if (move(limit + row, col) != ERR) {
InsCh((chtype) ch);
}
break;
case oMove:
MvInsCh(limit + row, col, (chtype) ch);
break;
case oWindow:
if (wmove(work, limit + row, col) != ERR) {
WInsCh(work, (chtype) ch);
}
break;
case oMoveWindow:
MvWInsCh(work, limit + row, col, (chtype) ch);
break;
}
wnoutrefresh(work);
legend(show, level, option, buffer, length);
wnoutrefresh(show);
doupdate();
break;
}
}
if (level > 0) {
delwin(show);
delwin(work);
delwin(look);
}
}
integer ExeI() /* execute an I command */
{
unsigned char InChar;
DBGFEN(1,"ExeI",NULL);
if (EStTop > EStBot) { /* if numeric argument */
if (GetNmA() == FAILURE) { /* get numeric argument */
DBGFEX(1,DbgFNm,"FAILURE, GetNmA() failed");
return FAILURE;
}
if (CmdMod & ATSIGN) { /* if it's n@I// */
if (IncCBP() == FAILURE) {
DBGFEX(1,DbgFNm,"FAILURE, 1st IncCBP() failed");
return FAILURE;
}
if (IncCBP() == FAILURE) {
DBGFEX(1,DbgFNm,"FAILURE, 2nd IncCBP() failed");
return FAILURE;
}
if (*CBfPtr != *(CBfPtr-1)) {
ErrMsg(ERR_IIA); /* illegal insert arg */
DBGFEX(1,DbgFNm,"FAILURE, illegal insert arg");
return FAILURE;
}
} else { /* else must be nI$ */
if ((CBfPtr+1) == CStEnd) {
if (MStTop < 0) {
ErrUTC();
DBGFEX(1,DbgFNm,"FAILURE, unterminated command");
return FAILURE;
} else {
DBGFEX(1,DbgFNm,"SUCCESS");
return SUCCESS;
}
}
if (*(CBfPtr+1) != ESCAPE) {
ErrMsg(ERR_IIA); /* illegal insert arg */
DBGFEX(1,DbgFNm,"FAILURE, illegal insert arg");
return FAILURE;
}
}
InChar = (char)NArgmt;
if (InsStr(&InChar, (ptrdiff_t)1) == FAILURE) {
DBGFEX(1,DbgFNm,"FAILURE, InsStr() failed");
return FAILURE;
}
} else { /* else no numeric argument */
if (FindES(ESCAPE) == FAILURE) {
DBGFEX(1,DbgFNm,"FAILURE, FindES() failed");
return FAILURE;
}
if (InsStr(ArgPtr, CBfPtr-ArgPtr) == FAILURE) {
DBGFEX(1,DbgFNm,"FAILURE, InsStr() failed");
return FAILURE;
}
}
CmdMod = '\0'; /* clear modifiers flags */
DBGFEX(1,DbgFNm,"SUCCESS");
return SUCCESS;
}
