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-rw-r--r--src/univalue/univalue.cpp233
-rw-r--r--src/univalue/univalue.h157
-rw-r--r--src/univalue/univalue_read.cpp390
-rw-r--r--src/univalue/univalue_write.cpp145
4 files changed, 925 insertions, 0 deletions
diff --git a/src/univalue/univalue.cpp b/src/univalue/univalue.cpp
new file mode 100644
index 0000000000..e577aa8ee4
--- /dev/null
+++ b/src/univalue/univalue.cpp
@@ -0,0 +1,233 @@
+// Copyright 2014 BitPay Inc.
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#include <stdint.h>
+#include <ctype.h>
+#include <sstream>
+#include "univalue.h"
+
+using namespace std;
+
+static const UniValue nullValue;
+
+void UniValue::clear()
+{
+ typ = VNULL;
+ val.clear();
+ keys.clear();
+ values.clear();
+}
+
+bool UniValue::setNull()
+{
+ clear();
+ return true;
+}
+
+bool UniValue::setBool(bool val_)
+{
+ clear();
+ typ = VBOOL;
+ if (val_)
+ val = "1";
+ return true;
+}
+
+static bool validNumStr(const string& s)
+{
+ string tokenVal;
+ unsigned int consumed;
+ enum jtokentype tt = getJsonToken(tokenVal, consumed, s.c_str());
+ return (tt == JTOK_NUMBER);
+}
+
+bool UniValue::setNumStr(const string& val_)
+{
+ if (!validNumStr(val))
+ return false;
+
+ clear();
+ typ = VNUM;
+ val = val_;
+ return true;
+}
+
+bool UniValue::setInt(uint64_t val)
+{
+ string s;
+ ostringstream oss;
+
+ oss << val;
+
+ return setNumStr(oss.str());
+}
+
+bool UniValue::setInt(int64_t val)
+{
+ string s;
+ ostringstream oss;
+
+ oss << val;
+
+ return setNumStr(oss.str());
+}
+
+bool UniValue::setFloat(double val)
+{
+ string s;
+ ostringstream oss;
+
+ oss << val;
+
+ return setNumStr(oss.str());
+}
+
+bool UniValue::setStr(const string& val_)
+{
+ clear();
+ typ = VSTR;
+ val = val_;
+ return true;
+}
+
+bool UniValue::setArray()
+{
+ clear();
+ typ = VARR;
+ return true;
+}
+
+bool UniValue::setObject()
+{
+ clear();
+ typ = VOBJ;
+ return true;
+}
+
+bool UniValue::push_back(const UniValue& val)
+{
+ if (typ != VARR)
+ return false;
+
+ values.push_back(val);
+ return true;
+}
+
+bool UniValue::push_backV(const std::vector<UniValue>& vec)
+{
+ if (typ != VARR)
+ return false;
+
+ values.insert(values.end(), vec.begin(), vec.end());
+
+ return true;
+}
+
+bool UniValue::pushKV(const std::string& key, const UniValue& val)
+{
+ if (typ != VOBJ)
+ return false;
+
+ keys.push_back(key);
+ values.push_back(val);
+ return true;
+}
+
+bool UniValue::pushKVs(const UniValue& obj)
+{
+ if (typ != VOBJ || obj.typ != VOBJ)
+ return false;
+
+ for (unsigned int i = 0; i < obj.keys.size(); i++) {
+ keys.push_back(obj.keys[i]);
+ values.push_back(obj.values[i]);
+ }
+
+ return true;
+}
+
+bool UniValue::getArray(std::vector<UniValue>& arr)
+{
+ if (typ != VARR)
+ return false;
+
+ arr = values;
+ return true;
+}
+
+bool UniValue::getObject(std::map<std::string,UniValue>& obj)
+{
+ if (typ != VOBJ)
+ return false;
+
+ obj.clear();
+ for (unsigned int i = 0; i < keys.size(); i++) {
+ obj[keys[i]] = values[i];
+ }
+
+ return true;
+}
+
+int UniValue::findKey(const std::string& key) const
+{
+ for (unsigned int i = 0; i < keys.size(); i++) {
+ if (keys[i] == key)
+ return (int) i;
+ }
+
+ return -1;
+}
+
+bool UniValue::checkObject(const std::map<std::string,UniValue::VType>& t)
+{
+ for (std::map<std::string,UniValue::VType>::const_iterator it = t.begin();
+ it != t.end(); it++) {
+ int idx = findKey(it->first);
+ if (idx < 0)
+ return false;
+
+ if (values[idx].getType() != it->second)
+ return false;
+ }
+
+ return true;
+}
+
+const UniValue& UniValue::operator[](const std::string& key) const
+{
+ if (typ != VOBJ)
+ return nullValue;
+
+ int index = findKey(key);
+ if (index < 0)
+ return nullValue;
+
+ return values[index];
+}
+
+const UniValue& UniValue::operator[](unsigned int index) const
+{
+ if (typ != VOBJ && typ != VARR)
+ return nullValue;
+ if (index >= values.size())
+ return nullValue;
+
+ return values[index];
+}
+
+const char *uvTypeName(UniValue::VType t)
+{
+ switch (t) {
+ case UniValue::VNULL: return "null";
+ case UniValue::VBOOL: return "bool";
+ case UniValue::VOBJ: return "object";
+ case UniValue::VARR: return "array";
+ case UniValue::VSTR: return "string";
+ case UniValue::VNUM: return "number";
+ }
+
+ // not reached
+ return NULL;
+}
+
diff --git a/src/univalue/univalue.h b/src/univalue/univalue.h
new file mode 100644
index 0000000000..5e94b6ba23
--- /dev/null
+++ b/src/univalue/univalue.h
@@ -0,0 +1,157 @@
+// Copyright 2014 BitPay Inc.
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#ifndef __UNIVALUE_H__
+#define __UNIVALUE_H__
+
+#include <stdint.h>
+#include <string>
+#include <vector>
+#include <map>
+#include <cassert>
+
+class UniValue {
+public:
+ enum VType { VNULL, VOBJ, VARR, VSTR, VNUM, VBOOL, };
+
+ UniValue() { typ = VNULL; }
+ UniValue(UniValue::VType initialType, const std::string& initialStr = "") {
+ typ = initialType;
+ val = initialStr;
+ }
+ UniValue(uint64_t val_) {
+ setInt(val_);
+ }
+ UniValue(int64_t val_) {
+ setInt(val_);
+ }
+ UniValue(int val_) {
+ setInt(val_);
+ }
+ UniValue(double val_) {
+ setFloat(val_);
+ }
+ UniValue(const std::string& val_) {
+ setStr(val_);
+ }
+ UniValue(const char *val_) {
+ std::string s(val_);
+ setStr(s);
+ }
+ ~UniValue() {}
+
+ void clear();
+
+ bool setNull();
+ bool setBool(bool val);
+ bool setNumStr(const std::string& val);
+ bool setInt(uint64_t val);
+ bool setInt(int64_t val);
+ bool setInt(int val) { return setInt((int64_t)val); }
+ bool setFloat(double val);
+ bool setStr(const std::string& val);
+ bool setArray();
+ bool setObject();
+
+ enum VType getType() const { return typ; }
+ std::string getValStr() const { return val; }
+ bool empty() const { return (values.size() == 0); }
+
+ size_t count() const { return values.size(); }
+
+ bool getBool() const { return isTrue(); }
+ bool getArray(std::vector<UniValue>& arr);
+ bool getObject(std::map<std::string,UniValue>& obj);
+ bool checkObject(const std::map<std::string,UniValue::VType>& memberTypes);
+ const UniValue& operator[](const std::string& key) const;
+ const UniValue& operator[](unsigned int index) const;
+ bool exists(const std::string& key) const { return (findKey(key) >= 0); }
+
+ bool isNull() const { return (typ == VNULL); }
+ bool isTrue() const { return (typ == VBOOL) && (val == "1"); }
+ bool isFalse() const { return (!isTrue()); }
+ bool isBool() const { return (typ == VBOOL); }
+ bool isStr() const { return (typ == VSTR); }
+ bool isNum() const { return (typ == VNUM); }
+ bool isArray() const { return (typ == VARR); }
+ bool isObject() const { return (typ == VOBJ); }
+
+ bool push_back(const UniValue& val);
+ bool push_back(const std::string& val_) {
+ UniValue tmpVal(VSTR, val_);
+ return push_back(tmpVal);
+ }
+ bool push_back(const char *val_) {
+ std::string s(val_);
+ return push_back(s);
+ }
+ bool push_backV(const std::vector<UniValue>& vec);
+
+ bool pushKV(const std::string& key, const UniValue& val);
+ bool pushKV(const std::string& key, const std::string& val) {
+ UniValue tmpVal(VSTR, val);
+ return pushKV(key, tmpVal);
+ }
+ bool pushKV(const std::string& key, const char *val_) {
+ std::string val(val_);
+ return pushKV(key, val);
+ }
+ bool pushKV(const std::string& key, int64_t val) {
+ UniValue tmpVal(val);
+ return pushKV(key, tmpVal);
+ }
+ bool pushKV(const std::string& key, uint64_t val) {
+ UniValue tmpVal(val);
+ return pushKV(key, tmpVal);
+ }
+ bool pushKV(const std::string& key, int val) {
+ UniValue tmpVal((int64_t)val);
+ return pushKV(key, tmpVal);
+ }
+ bool pushKV(const std::string& key, double val) {
+ UniValue tmpVal(val);
+ return pushKV(key, tmpVal);
+ }
+ bool pushKVs(const UniValue& obj);
+
+ std::string write(unsigned int prettyIndent = 0,
+ unsigned int indentLevel = 0) const;
+
+ bool read(const char *raw);
+ bool read(const std::string& rawStr) {
+ return read(rawStr.c_str());
+ }
+
+private:
+ UniValue::VType typ;
+ std::string val; // numbers are stored as C++ strings
+ std::vector<std::string> keys;
+ std::vector<UniValue> values;
+
+ int findKey(const std::string& key) const;
+ void writeArray(unsigned int prettyIndent, unsigned int indentLevel, std::string& s) const;
+ void writeObject(unsigned int prettyIndent, unsigned int indentLevel, std::string& s) const;
+};
+
+enum jtokentype {
+ JTOK_ERR = -1,
+ JTOK_NONE = 0, // eof
+ JTOK_OBJ_OPEN,
+ JTOK_OBJ_CLOSE,
+ JTOK_ARR_OPEN,
+ JTOK_ARR_CLOSE,
+ JTOK_COLON,
+ JTOK_COMMA,
+ JTOK_KW_NULL,
+ JTOK_KW_TRUE,
+ JTOK_KW_FALSE,
+ JTOK_NUMBER,
+ JTOK_STRING,
+};
+
+extern enum jtokentype getJsonToken(std::string& tokenVal,
+ unsigned int& consumed, const char *raw);
+extern const char *uvTypeName(UniValue::VType t);
+
+#endif // __UNIVALUE_H__
diff --git a/src/univalue/univalue_read.cpp b/src/univalue/univalue_read.cpp
new file mode 100644
index 0000000000..405be3e81f
--- /dev/null
+++ b/src/univalue/univalue_read.cpp
@@ -0,0 +1,390 @@
+// Copyright 2014 BitPay Inc.
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#include <string.h>
+#include <vector>
+#include <stdio.h>
+#include "univalue.h"
+
+using namespace std;
+
+// convert hexadecimal string to unsigned integer
+static const char *hatoui(const char *first, const char *last,
+ unsigned int& out)
+{
+ unsigned int result = 0;
+ for (; first != last; ++first)
+ {
+ int digit;
+ if (isdigit(*first))
+ digit = *first - '0';
+
+ else if (*first >= 'a' && *first <= 'f')
+ digit = *first - 'a' + 10;
+
+ else if (*first >= 'A' && *first <= 'F')
+ digit = *first - 'A' + 10;
+
+ else
+ break;
+
+ result = 16 * result + digit;
+ }
+ out = result;
+
+ return first;
+}
+
+enum jtokentype getJsonToken(string& tokenVal, unsigned int& consumed,
+ const char *raw)
+{
+ tokenVal.clear();
+ consumed = 0;
+
+ const char *rawStart = raw;
+
+ while ((*raw) && (isspace(*raw))) // skip whitespace
+ raw++;
+
+ switch (*raw) {
+
+ case 0:
+ return JTOK_NONE;
+
+ case '{':
+ raw++;
+ consumed = (raw - rawStart);
+ return JTOK_OBJ_OPEN;
+ case '}':
+ raw++;
+ consumed = (raw - rawStart);
+ return JTOK_OBJ_CLOSE;
+ case '[':
+ raw++;
+ consumed = (raw - rawStart);
+ return JTOK_ARR_OPEN;
+ case ']':
+ raw++;
+ consumed = (raw - rawStart);
+ return JTOK_ARR_CLOSE;
+
+ case ':':
+ raw++;
+ consumed = (raw - rawStart);
+ return JTOK_COLON;
+ case ',':
+ raw++;
+ consumed = (raw - rawStart);
+ return JTOK_COMMA;
+
+ case 'n':
+ case 't':
+ case 'f':
+ if (!strncmp(raw, "null", 4)) {
+ raw += 4;
+ consumed = (raw - rawStart);
+ return JTOK_KW_NULL;
+ } else if (!strncmp(raw, "true", 4)) {
+ raw += 4;
+ consumed = (raw - rawStart);
+ return JTOK_KW_TRUE;
+ } else if (!strncmp(raw, "false", 5)) {
+ raw += 5;
+ consumed = (raw - rawStart);
+ return JTOK_KW_FALSE;
+ } else
+ return JTOK_ERR;
+
+ case '-':
+ case '0':
+ case '1':
+ case '2':
+ case '3':
+ case '4':
+ case '5':
+ case '6':
+ case '7':
+ case '8':
+ case '9': {
+ // part 1: int
+ string numStr;
+
+ const char *first = raw;
+
+ const char *firstDigit = first;
+ if (!isdigit(*firstDigit))
+ firstDigit++;
+ if ((*firstDigit == '0') && isdigit(firstDigit[1]))
+ return JTOK_ERR;
+
+ numStr += *raw; // copy first char
+ raw++;
+
+ if ((*first == '-') && (!isdigit(*raw)))
+ return JTOK_ERR;
+
+ while ((*raw) && isdigit(*raw)) { // copy digits
+ numStr += *raw;
+ raw++;
+ }
+
+ // part 2: frac
+ if (*raw == '.') {
+ numStr += *raw; // copy .
+ raw++;
+
+ if (!isdigit(*raw))
+ return JTOK_ERR;
+ while ((*raw) && isdigit(*raw)) { // copy digits
+ numStr += *raw;
+ raw++;
+ }
+ }
+
+ // part 3: exp
+ if (*raw == 'e' || *raw == 'E') {
+ numStr += *raw; // copy E
+ raw++;
+
+ if (*raw == '-' || *raw == '+') { // copy +/-
+ numStr += *raw;
+ raw++;
+ }
+
+ if (!isdigit(*raw))
+ return JTOK_ERR;
+ while ((*raw) && isdigit(*raw)) { // copy digits
+ numStr += *raw;
+ raw++;
+ }
+ }
+
+ tokenVal = numStr;
+ consumed = (raw - rawStart);
+ return JTOK_NUMBER;
+ }
+
+ case '"': {
+ raw++; // skip "
+
+ string valStr;
+
+ while (*raw) {
+ if (*raw < 0x20)
+ return JTOK_ERR;
+
+ else if (*raw == '\\') {
+ raw++; // skip backslash
+
+ switch (*raw) {
+ case '"': valStr += "\""; break;
+ case '\\': valStr += "\\"; break;
+ case '/': valStr += "/"; break;
+ case 'b': valStr += "\b"; break;
+ case 'f': valStr += "\f"; break;
+ case 'n': valStr += "\n"; break;
+ case 'r': valStr += "\r"; break;
+ case 't': valStr += "\t"; break;
+
+ case 'u': {
+ char buf[4] = {0,0,0,0};
+ char *last = &buf[0];
+ unsigned int codepoint;
+ if (hatoui(raw + 1, raw + 1 + 4, codepoint) !=
+ raw + 1 + 4)
+ return JTOK_ERR;
+
+ if (codepoint <= 0x7f)
+ *last = (char)codepoint;
+ else if (codepoint <= 0x7FF) {
+ *last++ = (char)(0xC0 | (codepoint >> 6));
+ *last = (char)(0x80 | (codepoint & 0x3F));
+ } else if (codepoint <= 0xFFFF) {
+ *last++ = (char)(0xE0 | (codepoint >> 12));
+ *last++ = (char)(0x80 | ((codepoint >> 6) & 0x3F));
+ *last = (char)(0x80 | (codepoint & 0x3F));
+ }
+
+ valStr += buf;
+ raw += 4;
+ break;
+ }
+ default:
+ return JTOK_ERR;
+
+ }
+
+ raw++; // skip esc'd char
+ }
+
+ else if (*raw == '"') {
+ raw++; // skip "
+ break; // stop scanning
+ }
+
+ else {
+ valStr += *raw;
+ raw++;
+ }
+ }
+
+ tokenVal = valStr;
+ consumed = (raw - rawStart);
+ return JTOK_STRING;
+ }
+
+ default:
+ return JTOK_ERR;
+ }
+}
+
+bool UniValue::read(const char *raw)
+{
+ clear();
+
+ bool expectName = false;
+ bool expectColon = false;
+ vector<UniValue*> stack;
+
+ enum jtokentype tok = JTOK_NONE;
+ enum jtokentype last_tok = JTOK_NONE;
+ while (1) {
+ last_tok = tok;
+
+ string tokenVal;
+ unsigned int consumed;
+ tok = getJsonToken(tokenVal, consumed, raw);
+ if (tok == JTOK_NONE || tok == JTOK_ERR)
+ break;
+ raw += consumed;
+
+ switch (tok) {
+
+ case JTOK_OBJ_OPEN:
+ case JTOK_ARR_OPEN: {
+ VType utyp = (tok == JTOK_OBJ_OPEN ? VOBJ : VARR);
+ if (!stack.size()) {
+ if (utyp == VOBJ)
+ setObject();
+ else
+ setArray();
+ stack.push_back(this);
+ } else {
+ UniValue tmpVal(utyp);
+ UniValue *top = stack.back();
+ top->values.push_back(tmpVal);
+
+ UniValue *newTop = &(top->values.back());
+ stack.push_back(newTop);
+ }
+
+ if (utyp == VOBJ)
+ expectName = true;
+ break;
+ }
+
+ case JTOK_OBJ_CLOSE:
+ case JTOK_ARR_CLOSE: {
+ if (!stack.size() || expectColon || (last_tok == JTOK_COMMA))
+ return false;
+
+ VType utyp = (tok == JTOK_OBJ_CLOSE ? VOBJ : VARR);
+ UniValue *top = stack.back();
+ if (utyp != top->getType())
+ return false;
+
+ stack.pop_back();
+ expectName = false;
+ break;
+ }
+
+ case JTOK_COLON: {
+ if (!stack.size() || expectName || !expectColon)
+ return false;
+
+ UniValue *top = stack.back();
+ if (top->getType() != VOBJ)
+ return false;
+
+ expectColon = false;
+ break;
+ }
+
+ case JTOK_COMMA: {
+ if (!stack.size() || expectName || expectColon ||
+ (last_tok == JTOK_COMMA) || (last_tok == JTOK_ARR_OPEN))
+ return false;
+
+ UniValue *top = stack.back();
+ if (top->getType() == VOBJ)
+ expectName = true;
+ break;
+ }
+
+ case JTOK_KW_NULL:
+ case JTOK_KW_TRUE:
+ case JTOK_KW_FALSE: {
+ if (!stack.size() || expectName || expectColon)
+ return false;
+
+ UniValue tmpVal;
+ switch (tok) {
+ case JTOK_KW_NULL:
+ // do nothing more
+ break;
+ case JTOK_KW_TRUE:
+ tmpVal.setBool(true);
+ break;
+ case JTOK_KW_FALSE:
+ tmpVal.setBool(false);
+ break;
+ default: /* impossible */ break;
+ }
+
+ UniValue *top = stack.back();
+ top->values.push_back(tmpVal);
+
+ break;
+ }
+
+ case JTOK_NUMBER: {
+ if (!stack.size() || expectName || expectColon)
+ return false;
+
+ UniValue tmpVal(VNUM, tokenVal);
+ UniValue *top = stack.back();
+ top->values.push_back(tmpVal);
+
+ break;
+ }
+
+ case JTOK_STRING: {
+ if (!stack.size())
+ return false;
+
+ UniValue *top = stack.back();
+
+ if (expectName) {
+ top->keys.push_back(tokenVal);
+ expectName = false;
+ expectColon = true;
+ } else {
+ UniValue tmpVal(VSTR, tokenVal);
+ top->values.push_back(tmpVal);
+ }
+
+ break;
+ }
+
+ default:
+ return false;
+ }
+ }
+
+ if (stack.size() != 0)
+ return false;
+
+ return true;
+}
+
diff --git a/src/univalue/univalue_write.cpp b/src/univalue/univalue_write.cpp
new file mode 100644
index 0000000000..1818f5c6f9
--- /dev/null
+++ b/src/univalue/univalue_write.cpp
@@ -0,0 +1,145 @@
+// Copyright 2014 BitPay Inc.
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#include <ctype.h>
+#include <stdio.h>
+#include "univalue.h"
+
+// TODO: Using UTF8
+
+using namespace std;
+
+static bool initEscapes;
+static const char *escapes[256];
+
+static void initJsonEscape()
+{
+ escapes['"'] = "\\\"";
+ escapes['\\'] = "\\\\";
+ escapes['/'] = "\\/";
+ escapes['\b'] = "\\b";
+ escapes['\f'] = "\\f";
+ escapes['\n'] = "\\n";
+ escapes['\r'] = "\\r";
+ escapes['\t'] = "\\t";
+
+ initEscapes = true;
+}
+
+static string json_escape(const string& inS)
+{
+ if (!initEscapes)
+ initJsonEscape();
+
+ string outS;
+ outS.reserve(inS.size() * 2);
+
+ for (unsigned int i = 0; i < inS.size(); i++) {
+ unsigned char ch = inS[i];
+ const char *escStr = escapes[ch];
+
+ if (escStr)
+ outS += escStr;
+
+ else if (isprint(ch))
+ outS += ch;
+
+ else {
+ char tmpesc[16];
+ sprintf(tmpesc, "\\u%04x", ch);
+ outS += tmpesc;
+ }
+ }
+
+ return outS;
+}
+
+string UniValue::write(unsigned int prettyIndent,
+ unsigned int indentLevel) const
+{
+ string s;
+ s.reserve(1024);
+
+ unsigned int modIndent = indentLevel;
+ if (modIndent == 0)
+ modIndent = 1;
+
+ switch (typ) {
+ case VNULL:
+ s += "null";
+ break;
+ case VOBJ:
+ writeObject(prettyIndent, modIndent, s);
+ break;
+ case VARR:
+ writeArray(prettyIndent, modIndent, s);
+ break;
+ case VSTR:
+ s += "\"" + json_escape(val) + "\"";
+ break;
+ case VNUM:
+ s += val;
+ break;
+ case VBOOL:
+ s += (val == "1" ? "true" : "false");
+ break;
+ }
+
+ return s;
+}
+
+static string spaceStr;
+
+static string indentStr(unsigned int prettyIndent, unsigned int indentLevel)
+{
+ unsigned int spaces = prettyIndent * indentLevel;
+ while (spaceStr.size() < spaces)
+ spaceStr += " ";
+
+ return spaceStr.substr(0, spaces);
+}
+
+void UniValue::writeArray(unsigned int prettyIndent, unsigned int indentLevel, string& s) const
+{
+ s += "[";
+ if (prettyIndent)
+ s += "\n";
+
+ for (unsigned int i = 0; i < values.size(); i++) {
+ if (prettyIndent)
+ s += indentStr(prettyIndent, indentLevel);
+ s += values[i].write(prettyIndent, indentLevel + 1);
+ if (i != (values.size() - 1))
+ s += ", ";
+ if (prettyIndent)
+ s += "\n";
+ }
+
+ if (prettyIndent)
+ s += indentStr(prettyIndent, indentLevel - 1);
+ s += "]";
+}
+
+void UniValue::writeObject(unsigned int prettyIndent, unsigned int indentLevel, string& s) const
+{
+ s += "{";
+ if (prettyIndent)
+ s += "\n";
+
+ for (unsigned int i = 0; i < keys.size(); i++) {
+ if (prettyIndent)
+ s += indentStr(prettyIndent, indentLevel);
+ s += "\"" + json_escape(keys[i]) + "\": ";
+ s += values[i].write(prettyIndent, indentLevel + 1);
+ if (i != (values.size() - 1))
+ s += ",";
+ if (prettyIndent)
+ s += "\n";
+ }
+
+ if (prettyIndent)
+ s += indentStr(prettyIndent, indentLevel - 1);
+ s += "}";
+}
+
generated by cgit v1.2.3 (git 2.26.2) at 2024-08-21 07:05:24 +0000