%source { 
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
}

%common { 
#include "ast.h"
}

%value "AstNode" 

numberlist <- { $$ = astnode_new_list(); }
	( n:number _ { astnode_append(&$$, n); } ) + 
	EOL


number <- < [0-9]+ >  { $$ = astnode_new_num(atoi($1)); }
EOL <- '\n' / '\r\n' / '\r' 
_ <- [ \t]*

%%

int main() {
	pcc_context_t *ctx = pcc_create(NULL);
	AstNode ret;
	memset(&ret, 0, sizeof ret);
	while (pcc_parse(ctx, &ret))  ;
	AstVec *v = &ret.as.list;
	printf("%d: %ld %ld\n",ret.ty, v->len,v->cap);
	for (int i = 0; i < v->len; i++) {
		printf("  %d:[%d]\n", v->vals[i].ty, v->vals[i].as.num);
	}
	pcc_destroy(ctx);
	return 0;
}