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3.10.2013 - PIPeer release, PIConsole now can work as server and remote client. Remote console test program in directory "remote_console"

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peri4
2013-10-03 16:04:02 +04:00
parent 9111640ca8
commit 4b90f2818e
56 changed files with 6422 additions and 673 deletions
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156
pistring.cpp
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@@ -249,10 +249,10 @@ PIString & PIString::cutMid(const int start, const int len) {
PIString & PIString::trim() {
int st = 0, fn = 0;
for (int i = 0; i < length(); ++i)
if (at(i) != ' ' && at(i) != '\t')
if (at(i) != ' ' && at(i) != '\t' && at(i) != '\n' && at(i) != '\r')
{st = i; break;}
for (int i = length() - 1; i >= 0; --i)
if (at(i) != ' ' && at(i) != '\t')
if (at(i) != ' ' && at(i) != '\t' && at(i) != '\n' && at(i) != '\r')
{fn = i; break;}
*this = mid(st, fn - st + 1);
return *this;
@@ -262,10 +262,10 @@ PIString & PIString::trim() {
PIString PIString::trimmed() const {
int st = 0, fn = 0;
for (int i = 0; i < length(); ++i)
if (at(i) != ' ' && at(i) != '\t')
if (at(i) != ' ' && at(i) != '\t' && at(i) != '\n' && at(i) != '\r')
{st = i; break;}
for (int i = length() - 1; i >= 0; --i)
if (at(i) != ' ' && at(i) != '\t')
if (at(i) != ' ' && at(i) != '\t' && at(i) != '\n' && at(i) != '\r')
{fn = i; break;}
return mid(st, fn - st + 1);
}
@@ -293,7 +293,7 @@ PIString & PIString::replace(const PIString & what, const PIString & with, bool
PIString & PIString::replaceAll(const PIString & what, const PIString & with) {
if (what.isEmpty()) return *this;
if (what.isEmpty() || what == with) return *this;
bool ok = true;
while (ok) replace(what, with, &ok);
return *this;
@@ -356,6 +356,152 @@ int PIString::findLast(const PIString str, const int start) const {
}
PIString PIString::takeSymbol() {
PIString ret;
int sz = size_s(), ss = -1;
for (int i = 0; i < sz; ++i) {
PIChar c = at(i);
if (c == ' ' || c == '\t' || c == '\n' || c == '\r')
continue;
ss = i;
break;
}
if (ss < 0) return ret;
ret = mid(ss, 1);
cutLeft(ss + 1);
return ret;
}
PIString PIString::takeWord() {
int sz = size_s(), ws = -1, we = -1;
for (int i = 0; i < sz; ++i) {
PIChar c = at(i);
if (c == ' ' || c == '\t' || c == '\n' || c == '\r') {
if (we < 0 && ws >= 0) we = i;
} else {
if (ws < 0) ws = i;
if (we >= 0) break;
}
}
PIString ret = mid(ws, we - ws);
cutLeft(we < 0 ? sz : we);
return ret;
}
PIString PIString::takeLine() {
int sz = size_s(), le = -1;
for (int i = 0; i < sz; ++i) {
PIChar c = at(i);
if (c == '\n') {
le = i;
break;
}
}
PIString ret = left(le);
if (!ret.isEmpty())
if (ret.back() == '\r')
ret.cutRight(1);
cutLeft(le < 0 ? sz : le + 1);
return ret;
}
PIString PIString::takeNumber() {
PIString ret;
int sz = size_s(), ls = -1, le = -1, phase = 0;
for (int i = 0; i < sz; ++i) {
if (phase > 7) break;
PIChar c = at(i);
//piCout << "char " << c << "phase" << phase;
switch (phase) {
case 0: // trim
if (c == ' ' || c == '\t' || c == '\n' || c == '\r')
continue;
phase = 7;
case 7: // sign
if (c == '-' || c == '+') {ls = i; phase = 1; break;}
case 1: // search start
if (c >= '0' && c <= '9') {le = i; if (ls < 0) ls = i; phase = 2; break;}
if (c == '.') {le = i; if (ls < 0) ls = i; phase = 3; break;}
phase = 9;
break;
case 2: // integer
if (c == '.') {le = i; phase = 3; break;}
if (c == 'e' || c == 'E') {le = i; phase = 4; break;}
if ((c >= '0' && c <= '9') || (c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F') || c == 'x') {le = i; break;}
phase = 6;
break;
case 3: // point
if (c == 'e' || c == 'E') {le = i; phase = 4; break;}
if (c >= '0' && c <= '9') {le = i; break;}
phase = 6;
break;
case 4: // exp
if ((c >= '0' && c <= '9') || c == '-' || c == '+') {le = i; phase = 5; break;}
phase = 6;
break;
case 5: // power
if (c >= '0' && c <= '9') {le = i; break;}
phase = 6;
break;
case 6: // suffix
if (c == 'f' || c == 's' || c == 'u' || c == 'l' || c == 'L') {le = i; break;}
phase = 9;
break;
}
if (phase == 6) {
if (c == 'f' || c == 's' || c == 'u' || c == 'l' || c == 'L') le = i;
else phase = 9;
}
}
//piCout << ls << le;
if (le < ls) return ret;
ret = mid(ls, le - ls + 1);
cutLeft(le + 1);
return ret;
}
PIString PIString::takeRange(const PIChar & start, const PIChar & end, const PIChar & shield) {
PIString ret;
bool trim_ = (start != ' ' && start != '\t' && start != '\n' && start != '\r'), eq = (start == end);
int sz = size_s(), ls = -1, le = -1, cnt = 0;
for (int i = 0; i < sz; ++i) {
PIChar c = at(i);
if (c == shield) {++i; continue;}
if (trim_) {
if (c == ' ' || c == '\t' || c == '\n' || c == '\r')
continue;
trim_ = false;
}
if (eq) {
if (c == start) {
if (cnt == 0) ls = i;
else {le = i; cnt = 0; break;}
cnt++;
}
} else {
if (c == start) {
if (cnt == 0) ls = i;
cnt++;
}
if (c == end) {
cnt--;
if (cnt == 0) le = i;
}
}
if (cnt <= 0) break;
}
//piCout << ls << le << cnt;
if (le < ls || ls < 0 || le < 0 || cnt != 0) return ret;
ret = mid(ls + 1, le - ls - 1);
cutLeft(le + 1);
return ret;
}
PIString PIString::toUpperCase() const {
PIString str(*this);
int l = str.size();