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action is all const all the time. Now to write the dns action.

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This commit is contained in:
Meredith L. Patterson 2012-05-24 19:15:24 +02:00
parent 034b3a717f
commit 8959d6db07
3 changed files with 5 additions and 2 deletions
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3
examples/dns.c
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@ -1,5 +1,6 @@
#include "../src/hammer.h" #include "../src/hammer.h"
#include "dns_common.h" #include "dns_common.h"
#include "dns.h"
#define false 0 #define false 0
#define true 1 #define true 1
@ -32,6 +33,8 @@ bool validate_dns(parse_result_t *p) {
return true; return true;
} }
const parsed_token_t* pack_dns_struct(const parse_result_t *p);
const parser_t* init_parser() { const parser_t* init_parser() {
static parser_t *dns_message = NULL; static parser_t *dns_message = NULL;
if (dns_message) if (dns_message)

2
src/hammer.c
View file

@ -1123,7 +1123,7 @@ static void test_whitespace(void) {
#include <ctype.h> #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) { switch(p->ast->token_type) {
case TT_SEQUENCE: case TT_SEQUENCE:
{ {

2
src/hammer.h
View file

@ -90,7 +90,7 @@ typedef struct parse_result {
* say, structs) and stuff values for them into the void* in the * say, structs) and stuff values for them into the void* in the
* tagged union in parsed_token_t. * 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 * Type of a boolean attribute-checking function, used in the