traxys/tree-sitter
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Make compile take a name argument

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Start work on JSON fixture grammar
This commit is contained in:
Max Brunsfeld 2014-01-23 13:44:49 -08:00
parent bb42543f1b
commit 5776846227
12 changed files with 603 additions and 24 deletions
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19
src/compiler/generate_code/c_code.cpp
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@ -76,8 +76,10 @@ namespace tree_sitter {
const vector<string> rule_names;
const ParseTable parse_table;
const LexTable lex_table;
const string name;
public:
CCodeGenerator(vector<string> rule_names, const ParseTable &parse_table, const LexTable &lex_table) :
CCodeGenerator(string name, vector<string> rule_names, const ParseTable &parse_table, const LexTable &lex_table) :
name(name),
rule_names(rule_names),
parse_table(parse_table),
lex_table(lex_table)
@ -91,6 +93,8 @@ namespace tree_sitter {
switch (character) {
case '\0':
return "\\0";
case '"':
return "\\\"";
default:
return string() + character;
}
@ -143,13 +147,18 @@ namespace tree_sitter {
return result;
}
string escape_string(string input) {
str_replace(input, "\"", "\\\"");
return input;
}
string lex_error_call(const unordered_set<CharMatch> &expected_inputs) {
string result = "LEX_ERROR(" + to_string(expected_inputs.size()) + ", EXPECT({";
bool started = false;
for (auto match : expected_inputs) {
if (started) result += ", ";
started = true;
result += "\"" + CharMatchToString(match) + "\"";
result += "\"" + escape_string(CharMatchToString(match)) + "\"";
}
result += "}));";
return result;
@ -249,7 +258,7 @@ namespace tree_sitter {
string parse_config_struct() {
return join({
"TSParseConfig ts_parse_config_arithmetic = {",
"TSParseConfig ts_parse_config_" + name + " = {",
indent(".parse_fn = ts_parse,"),
indent(".symbol_names = ts_symbol_names"),
"};"
@ -268,8 +277,8 @@ namespace tree_sitter {
}
};
string c_code(const vector<string> rule_names, const ParseTable &parse_table, const LexTable &lex_table) {
return CCodeGenerator(rule_names, parse_table, lex_table).code();
string c_code(string name, const vector<string> rule_names, const ParseTable &parse_table, const LexTable &lex_table) {
return CCodeGenerator(name, rule_names, parse_table, lex_table).code();
}
}
}