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const-ize and comment

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@7131 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1999-10-10 04:55:42 +00:00
parent a74d27d3d7
commit 839462a096
1 changed files with 36 additions and 4 deletions
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40
lib/roken/socket.c
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@@ -63,7 +63,7 @@ RCSID("$Id$");
#include <err.h> #include <err.h>
/* /*
* * Set `sa' to the unitialized address of address family `af'
*/ */
void void
@@ -97,7 +97,7 @@ socket_set_any (struct sockaddr *sa, int af)
} }
/* /*
* addresses * set `sa' to (`ptr', `port')
*/ */
void void
@@ -130,6 +130,10 @@ socket_set_address_and_port (struct sockaddr *sa, const void *ptr, int port)
} }
} }
/*
* Return the size of an address of the type in `sa'
*/
size_t size_t
socket_addr_size (const struct sockaddr *sa) socket_addr_size (const struct sockaddr *sa)
{ {
@@ -146,6 +150,10 @@ socket_addr_size (const struct sockaddr *sa)
} }
} }
/*
* Return the size of a `struct sockaddr' in `sa'.
*/
size_t size_t
socket_sockaddr_size (const struct sockaddr *sa) socket_sockaddr_size (const struct sockaddr *sa)
{ {
@@ -162,6 +170,10 @@ socket_sockaddr_size (const struct sockaddr *sa)
} }
} }
/*
* Return the binary address of `sa'.
*/
void * void *
socket_get_address (struct sockaddr *sa) socket_get_address (struct sockaddr *sa)
{ {
@@ -182,17 +194,21 @@ socket_get_address (struct sockaddr *sa)
} }
} }
/*
* Return the port number from `sa'.
*/
int int
socket_get_port (const struct sockaddr *sa) socket_get_port (const struct sockaddr *sa)
{ {
switch (sa->sa_family) { switch (sa->sa_family) {
case AF_INET : { case AF_INET : {
struct sockaddr_in *sin = (struct sockaddr_in *)sa; const struct sockaddr_in *sin = (const struct sockaddr_in *)sa;
return sin->sin_port; return sin->sin_port;
} }
#ifdef HAVE_IPV6 #ifdef HAVE_IPV6
case AF_INET6 : { case AF_INET6 : {
struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)sa; const struct sockaddr_in6 *sin6 = (const struct sockaddr_in6 *)sa;
return sin6->sin6_port; return sin6->sin6_port;
} }
#endif #endif
@@ -202,6 +218,10 @@ socket_get_port (const struct sockaddr *sa)
} }
} }
/*
* Set the port in `sa' to `port'.
*/
void void
socket_set_port (struct sockaddr *sa, int port) socket_set_port (struct sockaddr *sa, int port)
{ {
@@ -224,6 +244,10 @@ socket_set_port (struct sockaddr *sa, int port)
} }
} }
/*
* Enable debug on `sock'.
*/
void void
socket_set_debug (int sock) socket_set_debug (int sock)
{ {
@@ -235,6 +259,10 @@ socket_set_debug (int sock)
#endif #endif
} }
/*
* Set the type-of-service of `sock' to `tos'.
*/
void void
socket_set_tos (int sock, int tos) socket_set_tos (int sock, int tos)
{ {
@@ -244,6 +272,10 @@ socket_set_tos (int sock, int tos)
#endif #endif
} }
/*
* set the reuse of addresses on `sock' to `val'.
*/
void void
socket_set_reuseaddr (int sock, int val) socket_set_reuseaddr (int sock, int val)
{ {