Commit d42eac42 authored by Gisle Vanem's avatar Gisle Vanem
Browse files

Constified some arguments in local functions.

parent 3fa6c51b

ares/ares_gethostbyaddr.c

+3 −3
Original line number Diff line number Diff line
@@ -66,7 +66,7 @@ static void addr_callback(void *arg, int status, int timeouts, 
static void end_aquery(struct addr_query *aquery, int status,

                       struct hostent *host);

static int file_lookup(struct ares_addr *addr, struct hostent **host);

static void ptr_rr_name(char *name, struct ares_addr *addr);

static void ptr_rr_name(char *name, const struct ares_addr *addr);



void ares_gethostbyaddr(ares_channel channel, const void *addr, int addrlen,

                        int family, ares_host_callback callback, void *arg)
@@ -252,7 +252,7 @@ static int file_lookup(struct ares_addr *addr, struct hostent **host) 
  return status;

}



static void ptr_rr_name(char *name, struct ares_addr *addr)

static void ptr_rr_name(char *name, const struct ares_addr *addr)

{

  if (addr->family == AF_INET)

    {

ares/ares_gethostbyname.c

+11 −9
Original line number Diff line number Diff line
@@ -74,13 +74,13 @@ static void end_hquery(struct host_query *hquery, int status, 
static int fake_hostent(const char *name, int family, ares_host_callback callback,

                        void *arg);

static int file_lookup(const char *name, int family, struct hostent **host);

static void sort_addresses(struct hostent *host, struct apattern *sortlist,

static void sort_addresses(struct hostent *host, const struct apattern *sortlist,

                           int nsort);

static void sort6_addresses(struct hostent *host, struct apattern *sortlist,

static void sort6_addresses(struct hostent *host, const struct apattern *sortlist,

                           int nsort);

static int get_address_index(struct in_addr *addr, struct apattern *sortlist,

static int get_address_index(const struct in_addr *addr, const struct apattern *sortlist,

                             int nsort);

static int get6_address_index(struct in6_addr *addr, struct apattern *sortlist,

static int get6_address_index(const struct in6_addr *addr, const struct apattern *sortlist,

                             int nsort);



void ares_gethostbyname(ares_channel channel, const char *name, int family,
@@ -391,7 +391,7 @@ static int file_lookup(const char *name, int family, struct hostent **host) 
  return status;

}



static void sort_addresses(struct hostent *host, struct apattern *sortlist,

static void sort_addresses(struct hostent *host, const struct apattern *sortlist,

                           int nsort)

{

  struct in_addr a1, a2;
@@ -421,7 +421,8 @@ static void sort_addresses(struct hostent *host, struct apattern *sortlist, 
/* Find the first entry in sortlist which matches addr.  Return nsort

 * if none of them match.

 */

static int get_address_index(struct in_addr *addr, struct apattern *sortlist,

static int get_address_index(const struct in_addr *addr,

                             const struct apattern *sortlist,

                             int nsort)

{

  int i;
@@ -446,7 +447,7 @@ static int get_address_index(struct in_addr *addr, struct apattern *sortlist, 
  return i;

}



static void sort6_addresses(struct hostent *host, struct apattern *sortlist,

static void sort6_addresses(struct hostent *host, const struct apattern *sortlist,

                           int nsort)

{

  struct in6_addr a1, a2;
@@ -476,7 +477,8 @@ static void sort6_addresses(struct hostent *host, struct apattern *sortlist, 
/* Find the first entry in sortlist which matches addr.  Return nsort

 * if none of them match.

 */

static int get6_address_index(struct in6_addr *addr, struct apattern *sortlist,

static int get6_address_index(const struct in6_addr *addr,

                              const struct apattern *sortlist,

                              int nsort)

{

  int i;