From 8959d6db073662cb3a5e41d492178462c7fd3070 Mon Sep 17 00:00:00 2001
From: "Meredith L. Patterson" <clonearmy@gmail.com>
Date: Thu, 24 May 2012 19:15:24 +0200
Subject: [PATCH] action is all const all the time. Now to write the dns
action.
---
examples/dns.c | 3 +++
src/hammer.c | 2 +-
src/hammer.h | 2 +-
3 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/examples/dns.c b/examples/dns.c
index ce1e9ede..f3903c4d 100644
--- a/examples/dns.c
+++ b/examples/dns.c
@@ -1,5 +1,6 @@
#include "../src/hammer.h"
#include "dns_common.h"
+#include "dns.h"
#define false 0
#define true 1
@@ -32,6 +33,8 @@ bool validate_dns(parse_result_t *p) {
return true;
}
+const parsed_token_t* pack_dns_struct(const parse_result_t *p);
+
const parser_t* init_parser() {
static parser_t *dns_message = NULL;
if (dns_message)
diff --git a/src/hammer.c b/src/hammer.c
index 19d2db2c..55a2fdc5 100644
--- a/src/hammer.c
+++ b/src/hammer.c
@@ -1123,7 +1123,7 @@ static void test_whitespace(void) {
#include <ctype.h>
-const parsed_token_t* upcase(parse_result_t *p) {
+const parsed_token_t* upcase(const parse_result_t *p) {
switch(p->ast->token_type) {
case TT_SEQUENCE:
{
diff --git a/src/hammer.h b/src/hammer.h
index b3bd412e..b724773d 100644
--- a/src/hammer.h
+++ b/src/hammer.h
@@ -90,7 +90,7 @@ typedef struct parse_result {
* say, structs) and stuff values for them into the void* in the
* tagged union in parsed_token_t.
*/
-typedef const parsed_token_t* (*action_t)(parse_result_t *p);
+typedef const parsed_token_t* (*action_t)(const parse_result_t *p);
/**
* Type of a boolean attribute-checking function, used in the
--
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