int identifier_list(void) {
if( lookaheadT.type == ID ) {
match(ID);
} else if( identifier_list() ) {
match(COMMA);
match(ID);
}
}
// Checks the decomposition of the input into appropriate values
void checkValues (std::string const& input,
int majorVersion,
int minorVersion,
int patchVersion,
identifier_list const& preReleaseIdentifiers = identifier_list (),
identifier_list const& metaData = identifier_list ())
{
SemanticVersion v;
expect (v.parse (input));
expect (v.majorVersion == majorVersion);
expect (v.minorVersion == minorVersion);
expect (v.patchVersion == patchVersion);
expect (v.preReleaseIdentifiers == preReleaseIdentifiers);
expect (v.metaData == metaData);
}
void identifier_list()
{
if(strcmp(token.c_str(),"id") == 0)
{
getToken("identifier_list");
if(strcmp(token.c_str(),",") == 0)
{
getToken("identifier_list");
identifier_list();
}
else if (strcmp(token.c_str(),"[") == 0)
{
getToken("identifier_list");
if (strcmp(token.c_str(),"num") == 0)
{
getToken("identifier_list");
if (strcmp(token.c_str(),"]") == 0)
{
getToken("identifier_list");
if(strcmp(token.c_str(),",") == 0)
{
getToken("identifier_list");
identifier_list();
}
else
return;
}
}
}
else
return;
}
else
{
printf("Error at in id");
exit(1);
}
}
void declaration()
{
int incoming=dataType();
if(incoming == 1)
{
identifier_list();
if(strcmp(token.c_str(),";") == 0)
{
getToken("declaration");
declaration();
}
else
{
printf("Error at\n");
exit(1);
}
}
else
return;
}
int direct_declarator(void) {
if( lookaheadT.type == ID ) {
match(ID);
} else if( lookaheadT.type == LPAREN ) {
match(LPAREN);
declarator();
match(RPAREN);
} else if( direct_declarator() ) {
if( lookaheadT.type == LBRACKET ) {
match(LBRACKET);
if( constant_expression() ) {
}
match(RBRACKET);
} else if( lookaheadT.type == LPAREN ) {
match(LPAREN);
if( parameter_type_list() ) {
} else if ( identifier_list() ) {
}
match(RPAREN);
}
}
}
static identifier_list ids ()
{
return identifier_list ();
}
