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mirror of https://github.com/godotengine/godot.git synced 2025-11-16 14:00:40 +00:00

Bring that Whole New World to the Old Continent too

Applies the clang-format style to the 2.1 branch as done for master in
5dbf1809c6.
This commit is contained in:
Rémi Verschelde
2017-03-19 00:36:26 +01:00
parent 1d418afe86
commit f8db8a3faa
1308 changed files with 147754 additions and 174357 deletions

View File

@@ -29,7 +29,7 @@
#include "json.h"
#include "print_string.h"
const char * JSON::tk_name[TK_MAX] = {
const char *JSON::tk_name[TK_MAX] = {
"'{'",
"'}'",
"'['",
@@ -42,14 +42,12 @@ const char * JSON::tk_name[TK_MAX] = {
"EOF",
};
String JSON::_print_var(const Variant &p_var) {
String JSON::_print_var(const Variant& p_var) {
switch(p_var.get_type()) {
switch (p_var.get_type()) {
case Variant::NIL: return "null";
case Variant::BOOL: return p_var.operator bool() ? "true": "false";
case Variant::BOOL: return p_var.operator bool() ? "true" : "false";
case Variant::INT: return itos(p_var);
case Variant::REAL: return rtos(p_var);
case Variant::INT_ARRAY:
@@ -59,12 +57,12 @@ String JSON::_print_var(const Variant& p_var) {
String s = "[";
Array a = p_var;
for(int i=0;i<a.size();i++) {
if (i>0)
s+=", ";
s+=_print_var(a[i]);
for (int i = 0; i < a.size(); i++) {
if (i > 0)
s += ", ";
s += _print_var(a[i]);
}
s+="]";
s += "]";
return s;
};
case Variant::DICTIONARY: {
@@ -74,34 +72,31 @@ String JSON::_print_var(const Variant& p_var) {
List<Variant> keys;
d.get_key_list(&keys);
for (List<Variant>::Element *E=keys.front();E;E=E->next()) {
for (List<Variant>::Element *E = keys.front(); E; E = E->next()) {
if (E!=keys.front())
s+=", ";
s+=_print_var(String(E->get()));
s+=":";
s+=_print_var(d[E->get()]);
if (E != keys.front())
s += ", ";
s += _print_var(String(E->get()));
s += ":";
s += _print_var(d[E->get()]);
}
s+="}";
s += "}";
return s;
};
default: return "\""+String(p_var).json_escape()+"\"";
default: return "\"" + String(p_var).json_escape() + "\"";
}
}
String JSON::print(const Dictionary& p_dict) {
String JSON::print(const Dictionary &p_dict) {
return _print_var(p_dict);
}
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 &idx, int p_len, Token &r_token, int &line, String &r_err_str) {
while (true) {
switch(p_str[idx]) {
switch (p_str[idx]) {
case '\n': {
@@ -110,42 +105,42 @@ Error JSON::_get_token(const CharType *p_str, int &idx, int p_len, Token& r_toke
break;
};
case 0: {
r_token.type=TK_EOF;
r_token.type = TK_EOF;
return OK;
} break;
case '{': {
r_token.type=TK_CURLY_BRACKET_OPEN;
r_token.type = TK_CURLY_BRACKET_OPEN;
idx++;
return OK;
};
case '}': {
r_token.type=TK_CURLY_BRACKET_CLOSE;
r_token.type = TK_CURLY_BRACKET_CLOSE;
idx++;
return OK;
};
case '[': {
r_token.type=TK_BRACKET_OPEN;
r_token.type = TK_BRACKET_OPEN;
idx++;
return OK;
};
case ']': {
r_token.type=TK_BRACKET_CLOSE;
r_token.type = TK_BRACKET_CLOSE;
idx++;
return OK;
};
case ':': {
r_token.type=TK_COLON;
r_token.type = TK_COLON;
idx++;
return OK;
};
case ',': {
r_token.type=TK_COMMA;
r_token.type = TK_COMMA;
idx++;
return OK;
};
@@ -153,66 +148,62 @@ Error JSON::_get_token(const CharType *p_str, int &idx, int p_len, Token& r_toke
idx++;
String str;
while(true) {
if (p_str[idx]==0) {
r_err_str="Unterminated String";
while (true) {
if (p_str[idx] == 0) {
r_err_str = "Unterminated String";
return ERR_PARSE_ERROR;
} else if (p_str[idx]=='"') {
} else if (p_str[idx] == '"') {
idx++;
break;
} else if (p_str[idx]=='\\') {
} else if (p_str[idx] == '\\') {
//escaped characters...
idx++;
CharType next = p_str[idx];
if (next==0) {
r_err_str="Unterminated String";
return ERR_PARSE_ERROR;
if (next == 0) {
r_err_str = "Unterminated String";
return ERR_PARSE_ERROR;
}
CharType res=0;
CharType res = 0;
switch(next) {
switch (next) {
case 'b': res=8; break;
case 't': res=9; break;
case 'n': res=10; break;
case 'f': res=12; break;
case 'r': res=13; break;
case 'b': res = 8; break;
case 't': res = 9; break;
case 'n': res = 10; break;
case 'f': res = 12; break;
case 'r': res = 13; break;
case 'u': {
//hexnumbarh - oct is deprecated
for(int j=0;j<4;j++) {
CharType c = p_str[idx+j+1];
if (c==0) {
r_err_str="Unterminated String";
for (int j = 0; j < 4; j++) {
CharType c = p_str[idx + j + 1];
if (c == 0) {
r_err_str = "Unterminated String";
return ERR_PARSE_ERROR;
}
if (!((c>='0' && c<='9') || (c>='a' && c<='f') || (c>='A' && c<='F'))) {
if (!((c >= '0' && c <= '9') || (c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'))) {
r_err_str="Malformed hex constant in string";
r_err_str = "Malformed hex constant in string";
return ERR_PARSE_ERROR;
}
CharType v;
if (c>='0' && c<='9') {
v=c-'0';
} else if (c>='a' && c<='f') {
v=c-'a';
v+=10;
} else if (c>='A' && c<='F') {
v=c-'A';
v+=10;
if (c >= '0' && c <= '9') {
v = c - '0';
} else if (c >= 'a' && c <= 'f') {
v = c - 'a';
v += 10;
} else if (c >= 'A' && c <= 'F') {
v = c - 'A';
v += 10;
} else {
ERR_PRINT("BUG");
v=0;
v = 0;
}
res<<=4;
res|=v;
res <<= 4;
res |= v;
}
idx+=4; //will add at the end anyway
idx += 4; //will add at the end anyway
} break;
//case '\"': res='\"'; break;
@@ -225,253 +216,236 @@ Error JSON::_get_token(const CharType *p_str, int &idx, int p_len, Token& r_toke
} break;
}
str+=res;
str += res;
} else {
if (p_str[idx]=='\n')
if (p_str[idx] == '\n')
line++;
str+=p_str[idx];
str += p_str[idx];
}
idx++;
}
r_token.type=TK_STRING;
r_token.value=str;
r_token.type = TK_STRING;
r_token.value = str;
return OK;
} break;
default: {
if (p_str[idx]<=32) {
if (p_str[idx] <= 32) {
idx++;
break;
}
if (p_str[idx]=='-' || (p_str[idx]>='0' && p_str[idx]<='9')) {
if (p_str[idx] == '-' || (p_str[idx] >= '0' && p_str[idx] <= '9')) {
//a number
const CharType *rptr;
double number = String::to_double(&p_str[idx],&rptr);
idx+=(rptr - &p_str[idx]);
r_token.type=TK_NUMBER;
r_token.value=number;
double number = String::to_double(&p_str[idx], &rptr);
idx += (rptr - &p_str[idx]);
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[idx] >= 'A' && p_str[idx] <= 'Z') || (p_str[idx] >= 'a' && p_str[idx] <= 'z')) {
String id;
while((p_str[idx]>='A' && p_str[idx]<='Z') || (p_str[idx]>='a' && p_str[idx]<='z')) {
while ((p_str[idx] >= 'A' && p_str[idx] <= 'Z') || (p_str[idx] >= 'a' && p_str[idx] <= 'z')) {
id+=p_str[idx];
id += p_str[idx];
idx++;
}
r_token.type=TK_IDENTIFIER;
r_token.value=id;
r_token.type = TK_IDENTIFIER;
r_token.value = id;
return OK;
} else {
r_err_str="Unexpected character.";
r_err_str = "Unexpected character.";
return ERR_PARSE_ERROR;
}
}
}
}
return ERR_PARSE_ERROR;
}
Error JSON::_parse_value(Variant &value, Token &token, const CharType *p_str, int &index, int p_len, int &line, String &r_err_str) {
Error JSON::_parse_value(Variant &value,Token& token,const CharType *p_str,int &index, int p_len,int &line,String &r_err_str) {
if (token.type==TK_CURLY_BRACKET_OPEN) {
if (token.type == TK_CURLY_BRACKET_OPEN) {
Dictionary d(true);
Error err = _parse_object(d,p_str,index,p_len,line,r_err_str);
Error err = _parse_object(d, p_str, index, p_len, line, r_err_str);
if (err)
return err;
value=d;
value = d;
return OK;
} else if (token.type==TK_BRACKET_OPEN) {
} else if (token.type == TK_BRACKET_OPEN) {
Array a(true);
Error err = _parse_array(a,p_str,index,p_len,line,r_err_str);
Error err = _parse_array(a, p_str, index, p_len, line, r_err_str);
if (err)
return err;
value=a;
value = a;
return OK;
} else if (token.type==TK_IDENTIFIER) {
} else if (token.type == TK_IDENTIFIER) {
String id = token.value;
if (id=="true")
value=true;
else if (id=="false")
value=false;
else if (id=="null")
value=Variant();
if (id == "true")
value = true;
else if (id == "false")
value = false;
else if (id == "null")
value = Variant();
else {
r_err_str="Expected 'true','false' or 'null', got '"+id+"'.";
r_err_str = "Expected 'true','false' or 'null', got '" + id + "'.";
return ERR_PARSE_ERROR;
}
return OK;
} else if (token.type==TK_NUMBER) {
} else if (token.type == TK_NUMBER) {
value=token.value;
value = token.value;
return OK;
} else if (token.type==TK_STRING) {
} else if (token.type == TK_STRING) {
value=token.value;
value = token.value;
return OK;
} else {
r_err_str="Expected value, got "+String(tk_name[token.type])+".";
r_err_str = "Expected value, got " + String(tk_name[token.type]) + ".";
return ERR_PARSE_ERROR;
}
return ERR_PARSE_ERROR;
}
Error JSON::_parse_array(Array &array,const CharType *p_str,int &index, int p_len,int &line,String &r_err_str) {
Error JSON::_parse_array(Array &array, const CharType *p_str, int &index, int p_len, int &line, String &r_err_str) {
Token token;
bool need_comma=false;
bool need_comma = false;
while (index < p_len) {
while(index<p_len) {
Error err = _get_token(p_str,index,p_len,token,line,r_err_str);
if (err!=OK)
Error err = _get_token(p_str, index, p_len, token, line, r_err_str);
if (err != OK)
return err;
if (token.type==TK_BRACKET_CLOSE) {
if (token.type == TK_BRACKET_CLOSE) {
return OK;
}
if (need_comma) {
if (token.type!=TK_COMMA) {
if (token.type != TK_COMMA) {
r_err_str="Expected ','";
r_err_str = "Expected ','";
return ERR_PARSE_ERROR;
} else {
need_comma=false;
need_comma = false;
continue;
}
}
Variant v;
err = _parse_value(v,token,p_str,index,p_len,line,r_err_str);
err = _parse_value(v, token, p_str, index, p_len, line, r_err_str);
if (err)
return err;
array.push_back(v);
need_comma=true;
need_comma = true;
}
return ERR_PARSE_ERROR;
}
Error JSON::_parse_object(Dictionary &object,const CharType *p_str,int &index, int p_len,int &line,String &r_err_str) {
Error JSON::_parse_object(Dictionary &object, const CharType *p_str, int &index, int p_len, int &line, String &r_err_str) {
bool at_key=true;
bool at_key = true;
String key;
Token token;
bool need_comma=false;
while(index<p_len) {
bool need_comma = false;
while (index < p_len) {
if (at_key) {
Error err = _get_token(p_str,index,p_len,token,line,r_err_str);
if (err!=OK)
Error err = _get_token(p_str, index, p_len, token, line, r_err_str);
if (err != OK)
return err;
if (token.type==TK_CURLY_BRACKET_CLOSE) {
if (token.type == TK_CURLY_BRACKET_CLOSE) {
return OK;
}
if (need_comma) {
if (token.type!=TK_COMMA) {
if (token.type != TK_COMMA) {
r_err_str="Expected '}' or ','";
r_err_str = "Expected '}' or ','";
return ERR_PARSE_ERROR;
} else {
need_comma=false;
need_comma = false;
continue;
}
}
if (token.type!=TK_STRING) {
if (token.type != TK_STRING) {
r_err_str="Expected key";
r_err_str = "Expected key";
return ERR_PARSE_ERROR;
}
key=token.value;
err = _get_token(p_str,index,p_len,token,line,r_err_str);
if (err!=OK)
key = token.value;
err = _get_token(p_str, index, p_len, token, line, r_err_str);
if (err != OK)
return err;
if (token.type!=TK_COLON) {
if (token.type != TK_COLON) {
r_err_str="Expected ':'";
r_err_str = "Expected ':'";
return ERR_PARSE_ERROR;
}
at_key=false;
at_key = false;
} else {
Error err = _get_token(p_str,index,p_len,token,line,r_err_str);
if (err!=OK)
Error err = _get_token(p_str, index, p_len, token, line, r_err_str);
if (err != OK)
return err;
Variant v;
err = _parse_value(v,token,p_str,index,p_len,line,r_err_str);
err = _parse_value(v, token, p_str, index, p_len, line, r_err_str);
if (err)
return err;
object[key]=v;
need_comma=true;
at_key=true;
object[key] = v;
need_comma = true;
at_key = true;
}
}
return ERR_PARSE_ERROR;
}
Error JSON::parse(const String& p_json,Dictionary& r_ret,String &r_err_str,int &r_err_line) {
Error JSON::parse(const String &p_json, Dictionary &r_ret, String &r_err_str, int &r_err_line) {
const CharType *str = p_json.ptr();
int idx = 0;
int len = p_json.length();
Token token;
int line=0;
int line = 0;
String aux_key;
Error err = _get_token(str,idx,len,token,line,r_err_str);
Error err = _get_token(str, idx, len, token, line, r_err_str);
if (err)
return err;
if (token.type!=TK_CURLY_BRACKET_OPEN) {
if (token.type != TK_CURLY_BRACKET_OPEN) {
r_err_str="Expected '{'";
r_err_str = "Expected '{'";
return ERR_PARSE_ERROR;
}
return _parse_object(r_ret,str,idx,len,r_err_line,r_err_str);
return _parse_object(r_ret, str, idx, len, r_err_line, r_err_str);
}