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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
/******************************************************************************/
/* */
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#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
/******************************************************************************/
/* */
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switch(tokens[parse_pos].type) {
default:
node = p_expr();
expect(TOK_NEWLINE);
}
return node;
}
struct function*
p_fun() {
struct function* fun = function_new();
expect(TOK_FUN);
fun->name = expect(TOK_IDENT)->str;
expect(TOK_PAREN_OPEN);
if(tokens[parse_pos].type != TOK_PAREN_CLOSE) {
for(;;) {
char* name;
char* type;
name = expect(TOK_IDENT)->str;
expect(TOK_COLON);
type = expect(TOK_IDENT)->str;
function_add_param(fun, name, type);
if(tokens[parse_pos].type == TOK_COMMA)
expect(TOK_COMMA);
else
break;
}
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switch(tokens[parse_pos].type) {
default:
node = p_expr();
expect(TOK_NEWLINE);
}
return node;
}
bool
p_fun_param(struct function* fun) {
char* name;
char* type;
name = expect(TOK_IDENT)->str;
expect(TOK_COLON);
type = expect(TOK_IDENT)->str;
function_add_param(fun, name, type);
if(tokens[parse_pos].type == TOK_COMMA) {
expect(TOK_COMMA);
return true;
}
else
return false;
}
struct function*
p_fun() {
struct function* fun = function_new();
expect(TOK_FUN);
fun->name = expect(TOK_IDENT)->str;
expect(TOK_PAREN_OPEN);
if(tokens[parse_pos].type != TOK_PAREN_CLOSE) {
while(p_fun_param(fun)) ;
}
expect(TOK_PAREN_CLOSE);
if(tokens[parse_pos].type == TOK_COLON) {
expect(TOK_COLON);
fun->return_type_str = expect(TOK_IDENT)->str;
}
expect(TOK_NEWLINE);
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