net-related headers

6 files changed, 49 insertions, 1 deletions

diff --git a/system/include/net/arpa/inet.h b/system/include/net/arpa/inet.h
new file mode 100644
index 00000000..2cc6f45a
--- /dev/null
+++ b/system/include/net/arpa/inet.h
@@ -0,0 +1,6 @@
+/* */
+
+uint32_t ntohl(uint32_t netlong);
+
+uint16_t ntohs(uint16_t netshort);
+
diff --git a/system/include/net/netdb.h b/system/include/net/netdb.h
new file mode 100644
index 00000000..27ce5b22
--- /dev/null
+++ b/system/include/net/netdb.h
@@ -0,0 +1,2 @@
+/* */
+
diff --git a/system/include/net/netinet/in.h b/system/include/net/netinet/in.h
new file mode 100644
index 00000000..57576236
--- /dev/null
+++ b/system/include/net/netinet/in.h
@@ -0,0 +1,24 @@
+
+struct in_addr {
+  unsigned long s_addr;
+};
+
+struct sockaddr_in {
+  short          sin_family;
+  unsigned short sin_port;
+  struct in_addr sin_addr;
+  char           sin_zero[8];
+};
+
+struct in6_addr {
+  unsigned char s6_addr[16];
+};
+
+struct sockaddr_in6 {
+  short           sin6_family;
+  short           sin6_port;
+  int             sin6_flowinfo;
+  struct in6_addr sin6_addr;
+  int             sin6_scope_id;
+};
+
diff --git a/system/include/poll.h b/system/include/poll.h
index 230f93c6..63c02b90 100644
--- a/system/include/poll.h
+++ b/system/include/poll.h
@@ -7,6 +7,7 @@ extern "C" {
 #define POLLOUT  2
 #define POLLNVAL 4
 #define POLLERR  8
+#define POLLHUP 16
 
 struct pollfd {
   int fd;
@@ -14,7 +15,7 @@ struct pollfd {
   short revents;
 };
 
-int poll(pollfd *data, int num, int extra);
+int poll(struct pollfd *data, int num, int extra);
 
 #ifdef __cplusplus
 }
diff --git a/system/include/sys/socket.h b/system/include/sys/socket.h
new file mode 100644
index 00000000..9795c654
--- /dev/null
+++ b/system/include/sys/socket.h
@@ -0,0 +1,14 @@
+/* */
+
+typedef int socklen_t;
+
+typedef unsigned int sa_family_t;
+#define AF_INET 1
+#define AF_INET6 6
+
+struct sockaddr {
+  sa_family_t sa_family; 
+  char        sa_data[];
+};
+
+
diff --git a/tools/shared.py b/tools/shared.py
index ae1ca94b..ce2dff14 100644
--- a/tools/shared.py
+++ b/tools/shared.py
@@ -37,6 +37,7 @@ if USE_EMSDK:
   '-I' + path_from_root('system', 'include', 'freebsd'), # posix stuff
   '-I' + path_from_root('system', 'include', 'libc'),
   '-I' + path_from_root('system', 'include', 'libcxx'),
+  '-I' + path_from_root('system', 'include', 'net'),
 ]
 
 # Engine tweaks