diff options
Diffstat (limited to 'core/io/json.cpp')
| -rw-r--r-- | core/io/json.cpp | 60 |
1 files changed, 30 insertions, 30 deletions
diff --git a/core/io/json.cpp b/core/io/json.cpp index 10fd60abf7..d537061c5b 100644 --- a/core/io/json.cpp +++ b/core/io/json.cpp @@ -94,15 +94,15 @@ String JSON::print(const Variant &p_var) { return _print_var(p_var); } -Error JSON::_get_token(const CharType *p_str, int &idx, int p_len, Token &r_token, int &line, String &r_err_str) { +Error JSON::_get_token(const CharType *p_str, int &index, int p_len, Token &r_token, int &line, String &r_err_str) { while (p_len > 0) { - switch (p_str[idx]) { + switch (p_str[index]) { case '\n': { line++; - idx++; + index++; break; }; case 0: { @@ -112,54 +112,54 @@ Error JSON::_get_token(const CharType *p_str, int &idx, int p_len, Token &r_toke case '{': { r_token.type = TK_CURLY_BRACKET_OPEN; - idx++; + index++; return OK; }; case '}': { r_token.type = TK_CURLY_BRACKET_CLOSE; - idx++; + index++; return OK; }; case '[': { r_token.type = TK_BRACKET_OPEN; - idx++; + index++; return OK; }; case ']': { r_token.type = TK_BRACKET_CLOSE; - idx++; + index++; return OK; }; case ':': { r_token.type = TK_COLON; - idx++; + index++; return OK; }; case ',': { r_token.type = TK_COMMA; - idx++; + index++; return OK; }; case '"': { - idx++; + index++; String str; while (true) { - if (p_str[idx] == 0) { + if (p_str[index] == 0) { r_err_str = "Unterminated String"; return ERR_PARSE_ERROR; - } else if (p_str[idx] == '"') { - idx++; + } else if (p_str[index] == '"') { + index++; break; - } else if (p_str[idx] == '\\') { + } else if (p_str[index] == '\\') { //escaped characters... - idx++; - CharType next = p_str[idx]; + index++; + CharType next = p_str[index]; if (next == 0) { r_err_str = "Unterminated String"; return ERR_PARSE_ERROR; @@ -177,7 +177,7 @@ Error JSON::_get_token(const CharType *p_str, int &idx, int p_len, Token &r_toke //hexnumbarh - oct is deprecated for (int j = 0; j < 4; j++) { - CharType c = p_str[idx + j + 1]; + CharType c = p_str[index + j + 1]; if (c == 0) { r_err_str = "Unterminated String"; return ERR_PARSE_ERROR; @@ -204,7 +204,7 @@ Error JSON::_get_token(const CharType *p_str, int &idx, int p_len, Token &r_toke res <<= 4; res |= v; } - idx += 4; //will add at the end anyway + index += 4; //will add at the end anyway } break; //case '\"': res='\"'; break; @@ -220,11 +220,11 @@ Error JSON::_get_token(const CharType *p_str, int &idx, int p_len, Token &r_toke str += res; } else { - if (p_str[idx] == '\n') + if (p_str[index] == '\n') line++; - str += p_str[idx]; + str += p_str[index]; } - idx++; + index++; } r_token.type = TK_STRING; @@ -234,28 +234,28 @@ Error JSON::_get_token(const CharType *p_str, int &idx, int p_len, Token &r_toke } break; default: { - if (p_str[idx] <= 32) { - idx++; + if (p_str[index] <= 32) { + index++; break; } - if (p_str[idx] == '-' || (p_str[idx] >= '0' && p_str[idx] <= '9')) { + if (p_str[index] == '-' || (p_str[index] >= '0' && p_str[index] <= '9')) { //a number const CharType *rptr; - double number = String::to_double(&p_str[idx], &rptr); - idx += (rptr - &p_str[idx]); + double number = String::to_double(&p_str[index], &rptr); + index += (rptr - &p_str[index]); r_token.type = TK_NUMBER; r_token.value = number; return OK; - } else if ((p_str[idx] >= 'A' && p_str[idx] <= 'Z') || (p_str[idx] >= 'a' && p_str[idx] <= 'z')) { + } else if ((p_str[index] >= 'A' && p_str[index] <= 'Z') || (p_str[index] >= 'a' && p_str[index] <= 'z')) { String id; - while ((p_str[idx] >= 'A' && p_str[idx] <= 'Z') || (p_str[idx] >= 'a' && p_str[idx] <= 'z')) { + while ((p_str[index] >= 'A' && p_str[index] <= 'Z') || (p_str[index] >= 'a' && p_str[index] <= 'z')) { - id += p_str[idx]; - idx++; + id += p_str[index]; + index++; } r_token.type = TK_IDENTIFIER; |