build: tag function headers rather than decls as exported

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 15 insertions, 13 deletions

diff --git a/src/socket.c b/src/socket.c
index 521e860..58f635e 100644
--- a/src/socket.c
+++ b/src/socket.c
@@ -14,6 +14,7 @@
 #include <unistd.h>
 #include <time.h>
 #include <errno.h>
+#include "internal.h"
 
 /**
  * \mainpage
@@ -81,7 +82,7 @@ struct mnl_socket {
  *
  * This function returns the file descriptor of a given netlink socket.
  */
-int mnl_socket_get_fd(const struct mnl_socket *nl)
+EXPORT_SYMBOL int mnl_socket_get_fd(const struct mnl_socket *nl)
 {
 	return nl->fd;
 }
@@ -95,7 +96,7 @@ int mnl_socket_get_fd(const struct mnl_socket *nl)
  * which is not always true. This is the case if you open more than one
  * socket that is binded to the same Netlink subsystem from the same process.
  */
-unsigned int mnl_socket_get_portid(const struct mnl_socket *nl)
+EXPORT_SYMBOL unsigned int mnl_socket_get_portid(const struct mnl_socket *nl)
 {
 	return nl->addr.nl_pid;
 }
@@ -107,7 +108,7 @@ unsigned int mnl_socket_get_portid(const struct mnl_socket *nl)
  * On error, it returns -1 and errno is appropriately set. Otherwise, it
  * returns a valid pointer to the mnl_socket structure.
  */
-struct mnl_socket *mnl_socket_open(int bus)
+EXPORT_SYMBOL struct mnl_socket *mnl_socket_open(int bus)
 {
 	struct mnl_socket *nl;
 
@@ -134,7 +135,8 @@ struct mnl_socket *mnl_socket_open(int bus)
  * success, 0 is returned. You can use MNL_SOCKET_AUTOPID which is 0 for
  * automatic port ID selection.
  */
-int mnl_socket_bind(struct mnl_socket *nl, unsigned int groups, pid_t pid)
+EXPORT_SYMBOL int
+mnl_socket_bind(struct mnl_socket *nl, unsigned int groups, pid_t pid)
 {
 	int ret;
 	socklen_t addr_len;
@@ -172,8 +174,8 @@ int mnl_socket_bind(struct mnl_socket *nl, unsigned int groups, pid_t pid)
  * On error, it returns -1 and errno is appropriately set. Otherwise, it 
  * returns the number of bytes sent.
  */
-ssize_t mnl_socket_sendto(const struct mnl_socket *nl, const void *buf,
-			  size_t len)
+EXPORT_SYMBOL ssize_t
+mnl_socket_sendto(const struct mnl_socket *nl, const void *buf, size_t len)
 {
 	static const struct sockaddr_nl snl = {
 		.nl_family = AF_NETLINK
@@ -196,8 +198,8 @@ ssize_t mnl_socket_sendto(const struct mnl_socket *nl, const void *buf,
  * buffer size ensures that your buffer is big enough to store the netlink
  * message without truncating it.
  */
-ssize_t mnl_socket_recvfrom(const struct mnl_socket *nl, void *buf,
-			    size_t bufsiz)
+EXPORT_SYMBOL ssize_t
+mnl_socket_recvfrom(const struct mnl_socket *nl, void *buf, size_t bufsiz)
 {
 	ssize_t ret;
 	struct sockaddr_nl addr;
@@ -236,7 +238,7 @@ ssize_t mnl_socket_recvfrom(const struct mnl_socket *nl, void *buf,
  * On error, this function returns -1 and errno is appropriately set.
  * On success, it returns 0.
  */
-int mnl_socket_close(struct mnl_socket *nl)
+EXPORT_SYMBOL int mnl_socket_close(struct mnl_socket *nl)
 {
 	int ret = close(nl->fd);
 	free(nl);
@@ -268,8 +270,8 @@ int mnl_socket_close(struct mnl_socket *nl)
  *
  * On error, this function returns -1 and errno is appropriately set.
  */
-int mnl_socket_setsockopt(const struct mnl_socket *nl, int type,
-			  void *buf, socklen_t len)
+EXPORT_SYMBOL int mnl_socket_setsockopt(const struct mnl_socket *nl, int type,
+					void *buf, socklen_t len)
 {
 	return setsockopt(nl->fd, SOL_NETLINK, type, buf, len);
 }
@@ -283,8 +285,8 @@ int mnl_socket_setsockopt(const struct mnl_socket *nl, int type,
  *
  * On error, this function returns -1 and errno is appropriately set.
  */
-int mnl_socket_getsockopt(const struct mnl_socket *nl, int type,
-			  void *buf, socklen_t *len)
+EXPORT_SYMBOL int mnl_socket_getsockopt(const struct mnl_socket *nl, int type,
+					void *buf, socklen_t *len)
 {
 	return getsockopt(nl->fd, SOL_NETLINK, type, buf, len);
 }