path: root/dev-lua/luasocket/files/luasocket-3.0_rc1_p20200328_publish_API.patch

From 88cefd1ff8e70c10661c81b96baf5da1fc49feef Mon Sep 17 00:00:00 2001
From: Jonas Wielicki <j.wielicki@sotecware.net>
Date: Wed, 31 Jul 2013 14:25:23 +0200
Subject: [PATCH 1/2] Make the API more accessible by publishing constants

---
 src/buffer.h  | 15 ++++++++-------
 src/common.h  | 16 ++++++++++++++++
 src/io.h      |  7 ++++---
 src/socket.h  | 51 ++++++++++++++++++++++++++-------------------------
 src/timeout.h | 19 ++++++++++---------
 src/usocket.c |  6 ------
 src/usocket.h | 16 ++++++++++++++++
 src/wsocket.c |  4 ----
 src/wsocket.h |  5 +++++
 9 files changed, 85 insertions(+), 54 deletions(-)
 create mode 100644 src/common.h

diff --git a/src/buffer.h b/src/buffer.h
index a0901fc..66acf09 100644
--- a/src/buffer.h
+++ b/src/buffer.h
@@ -18,6 +18,7 @@
 #include "luasocket.h"
 #include "io.h"
 #include "timeout.h"
+#include "common.h"
 
 /* buffer size in bytes */
 #define BUF_SIZE 8192
@@ -37,13 +38,13 @@ typedef t_buffer *p_buffer;
 #pragma GCC visibility push(hidden)
 #endif
 
-int buffer_open(lua_State *L);
-void buffer_init(p_buffer buf, p_io io, p_timeout tm);
-int buffer_meth_getstats(lua_State *L, p_buffer buf);
-int buffer_meth_setstats(lua_State *L, p_buffer buf);
-int buffer_meth_send(lua_State *L, p_buffer buf);
-int buffer_meth_receive(lua_State *L, p_buffer buf);
-int buffer_isempty(p_buffer buf);
+LUASOCKET_API int buffer_open(lua_State *L);
+LUASOCKET_API void buffer_init(p_buffer buf, p_io io, p_timeout tm);
+LUASOCKET_API int buffer_meth_getstats(lua_State *L, p_buffer buf);
+LUASOCKET_API int buffer_meth_setstats(lua_State *L, p_buffer buf);
+LUASOCKET_API int buffer_meth_send(lua_State *L, p_buffer buf);
+LUASOCKET_API int buffer_meth_receive(lua_State *L, p_buffer buf);
+LUASOCKET_API int buffer_isempty(p_buffer buf);
 
 #ifndef _WIN32
 #pragma GCC visibility pop
diff --git a/src/common.h b/src/common.h
new file mode 100644
index 0000000..9bb0666
--- /dev/null
+++ b/src/common.h
@@ -0,0 +1,16 @@
+#ifndef LUASOCKET_COMMON_H
+#define LUASOCKET_COMMON_H
+
+#ifndef LUASOCKET_API
+#define LUASOCKET_API extern
+#endif
+
+#ifndef UNIX_API
+#define UNIX_API extern
+#endif
+
+#ifndef MIME_API
+#define MIME_API extern
+#endif
+
+#endif
diff --git a/src/io.h b/src/io.h
index b8a54df..6e399fb 100644
--- a/src/io.h
+++ b/src/io.h
@@ -14,13 +14,14 @@
 \*=========================================================================*/
 #include "luasocket.h"
 #include "timeout.h"
+#include "common.h"
 
 /* IO error codes */
 enum {
     IO_DONE = 0,        /* operation completed successfully */
     IO_TIMEOUT = -1,    /* operation timed out */
     IO_CLOSED = -2,     /* the connection has been closed */
-	IO_UNKNOWN = -3
+    IO_UNKNOWN = -3
 };
 
 /* interface to error message function */
@@ -60,8 +61,8 @@ typedef t_io *p_io;
 #pragma GCC visibility push(hidden)
 #endif
 
-void io_init(p_io io, p_send send, p_recv recv, p_error error, void *ctx);
-const char *io_strerror(int err);
+LUASOCKET_API void io_init(p_io io, p_send send, p_recv recv, p_error error, void *ctx);
+LUASOCKET_API const char *io_strerror(int err);
 
 #ifndef _WIN32
 #pragma GCC visibility pop
diff --git a/src/socket.h b/src/socket.h
index e541f27..e0b6432 100644
--- a/src/socket.h
+++ b/src/socket.h
@@ -10,6 +10,7 @@
 * creates a interface compatible with the io.h module.
 \*=========================================================================*/
 #include "io.h"
+#include "common.h"
 
 /*=========================================================================*\
 * Platform specific compatibilization
@@ -40,31 +41,31 @@ typedef struct sockaddr SA;
 #pragma GCC visibility push(hidden)
 #endif
 
-int socket_waitfd(p_socket ps, int sw, p_timeout tm);
-int socket_open(void);
-int socket_close(void);
-void socket_destroy(p_socket ps);
-int socket_select(t_socket n, fd_set *rfds, fd_set *wfds, fd_set *efds, p_timeout tm);
-int socket_create(p_socket ps, int domain, int type, int protocol);
-int socket_bind(p_socket ps, SA *addr, socklen_t addr_len); 
-int socket_listen(p_socket ps, int backlog);
-void socket_shutdown(p_socket ps, int how); 
-int socket_connect(p_socket ps, SA *addr, socklen_t addr_len, p_timeout tm); 
-int socket_accept(p_socket ps, p_socket pa, SA *addr, socklen_t *addr_len, p_timeout tm);
-int socket_send(p_socket ps, const char *data, size_t count, size_t *sent, p_timeout tm);
-int socket_sendto(p_socket ps, const char *data, size_t count, size_t *sent, SA *addr, socklen_t addr_len, p_timeout tm);
-int socket_recv(p_socket ps, char *data, size_t count, size_t *got, p_timeout tm);
-int socket_recvfrom(p_socket ps, char *data, size_t count, size_t *got, SA *addr, socklen_t *addr_len, p_timeout tm);
-int socket_write(p_socket ps, const char *data, size_t count, size_t *sent, p_timeout tm);
-int socket_read(p_socket ps, char *data, size_t count, size_t *got, p_timeout tm);
-void socket_setblocking(p_socket ps);
-void socket_setnonblocking(p_socket ps);
-int socket_gethostbyaddr(const char *addr, socklen_t len, struct hostent **hp);
-int socket_gethostbyname(const char *addr, struct hostent **hp);
-const char *socket_hoststrerror(int err);
-const char *socket_strerror(int err);
-const char *socket_ioerror(p_socket ps, int err);
-const char *socket_gaistrerror(int err);
+LUASOCKET_API int socket_waitfd(p_socket ps, int sw, p_timeout tm);
+LUASOCKET_API int socket_open(void);
+LUASOCKET_API int socket_close(void);
+LUASOCKET_API void socket_destroy(p_socket ps);
+LUASOCKET_API int socket_select(t_socket n, fd_set *rfds, fd_set *wfds, fd_set *efds, p_timeout tm);
+LUASOCKET_API int socket_create(p_socket ps, int domain, int type, int protocol);
+LUASOCKET_API int socket_bind(p_socket ps, SA *addr, socklen_t addr_len);
+LUASOCKET_API int socket_listen(p_socket ps, int backlog);
+LUASOCKET_API void socket_shutdown(p_socket ps, int how);
+LUASOCKET_API int socket_connect(p_socket ps, SA *addr, socklen_t addr_len, p_timeout tm);
+LUASOCKET_API int socket_accept(p_socket ps, p_socket pa, SA *addr, socklen_t *addr_len, p_timeout tm);
+LUASOCKET_API int socket_send(p_socket ps, const char *data, size_t count, size_t *sent, p_timeout tm);
+LUASOCKET_API int socket_sendto(p_socket ps, const char *data, size_t count, size_t *sent, SA *addr, socklen_t addr_len, p_timeout tm);
+LUASOCKET_API int socket_recv(p_socket ps, char *data, size_t count, size_t *got, p_timeout tm);
+LUASOCKET_API int socket_recvfrom(p_socket ps, char *data, size_t count, size_t *got, SA *addr, socklen_t *addr_len, p_timeout tm);
+LUASOCKET_API int socket_write(p_socket ps, const char *data, size_t count, size_t *sent, p_timeout tm);
+LUASOCKET_API int socket_read(p_socket ps, char *data, size_t count, size_t *got, p_timeout tm);
+LUASOCKET_API void socket_setblocking(p_socket ps);
+LUASOCKET_API void socket_setnonblocking(p_socket ps);
+LUASOCKET_API int socket_gethostbyaddr(const char *addr, socklen_t len, struct hostent **hp);
+LUASOCKET_API int socket_gethostbyname(const char *addr, struct hostent **hp);
+LUASOCKET_API const char *socket_hoststrerror(int err);
+LUASOCKET_API const char *socket_strerror(int err);
+LUASOCKET_API const char *socket_ioerror(p_socket ps, int err);
+LUASOCKET_API const char *socket_gaistrerror(int err);
 
 #ifndef _WIN32
 #pragma GCC visibility pop
diff --git a/src/timeout.h b/src/timeout.h
index 9e5250d..b36bd58 100644
--- a/src/timeout.h
+++ b/src/timeout.h
@@ -5,6 +5,7 @@
 * LuaSocket toolkit
 \*=========================================================================*/
 #include "luasocket.h"
+#include "common.h"
 
 /* timeout control structure */
 typedef struct t_timeout_ {
@@ -18,18 +19,18 @@ typedef t_timeout *p_timeout;
 #pragma GCC visibility push(hidden)
 #endif
 
-void timeout_init(p_timeout tm, double block, double total);
-double timeout_get(p_timeout tm);
-double timeout_getstart(p_timeout tm);
-double timeout_getretry(p_timeout tm);
-p_timeout timeout_markstart(p_timeout tm);
+LUASOCKET_API void timeout_init(p_timeout tm, double block, double total);
+LUASOCKET_API double timeout_get(p_timeout tm);
+LUASOCKET_API double timeout_getstart(p_timeout tm);
+LUASOCKET_API double timeout_getretry(p_timeout tm);
+LUASOCKET_API p_timeout timeout_markstart(p_timeout tm);
 
-double timeout_gettime(void);
+LUASOCKET_API double timeout_gettime(void);
 
-int timeout_open(lua_State *L);
+LUASOCKET_API int timeout_open(lua_State *L);
 
-int timeout_meth_settimeout(lua_State *L, p_timeout tm);
-int timeout_meth_gettimeout(lua_State *L, p_timeout tm);
+LUASOCKET_API int timeout_meth_settimeout(lua_State *L, p_timeout tm);
+LUASOCKET_API int timeout_meth_gettimeout(lua_State *L, p_timeout tm);
 
 #ifndef _WIN32
 #pragma GCC visibility pop
diff --git a/src/usocket.c b/src/usocket.c
index acfe186..7490df5 100644
--- a/src/usocket.c
+++ b/src/usocket.c
@@ -20,9 +20,6 @@
 #ifndef SOCKET_SELECT
 #include <sys/poll.h>
 
-#define WAITFD_R        POLLIN
-#define WAITFD_W        POLLOUT
-#define WAITFD_C        (POLLIN|POLLOUT)
 int socket_waitfd(p_socket ps, int sw, p_timeout tm) {
     int ret;
     struct pollfd pfd;
@@ -41,9 +38,6 @@ int socket_waitfd(p_socket ps, int sw, p_timeout tm) {
 }
 #else
 
-#define WAITFD_R        1
-#define WAITFD_W        2
-#define WAITFD_C        (WAITFD_R|WAITFD_W)
 
 int socket_waitfd(p_socket ps, int sw, p_timeout tm) {
     int ret;
diff --git a/src/usocket.h b/src/usocket.h
index 45f2f99..ca67c95 100644
--- a/src/usocket.h
+++ b/src/usocket.h
@@ -56,4 +56,20 @@ typedef struct sockaddr_storage t_sockaddr_storage;
 
 #define SOCKET_INVALID (-1)
 
+#ifndef SOCKET_SELECT
+#include <sys/poll.h>
+
+#define WAITFD_R        POLLIN
+#define WAITFD_W        POLLOUT
+#define WAITFD_C        (POLLIN|POLLOUT)
+
+#else
+
+#define WAITFD_R        1
+#define WAITFD_W        2
+#define WAITFD_C        (WAITFD_R|WAITFD_W)
+
+#endif
+
+
 #endif /* USOCKET_H */
diff --git a/src/wsocket.c b/src/wsocket.c
index 20da330..6101dd6 100755
--- a/src/wsocket.c
+++ b/src/wsocket.c
@@ -42,10 +42,6 @@ int socket_close(void) {
 /*-------------------------------------------------------------------------*\
 * Wait for readable/writable/connected socket with timeout
 \*-------------------------------------------------------------------------*/
-#define WAITFD_R        1
-#define WAITFD_W        2
-#define WAITFD_E        4
-#define WAITFD_C        (WAITFD_E|WAITFD_W)
 
 int socket_waitfd(p_socket ps, int sw, p_timeout tm) {
     int ret;
diff --git a/src/wsocket.h b/src/wsocket.h
index 3986640..55ab0a9 100644
--- a/src/wsocket.h
+++ b/src/wsocket.h
@@ -30,4 +30,9 @@ typedef t_socket *p_socket;
 #define AI_NUMERICSERV (0)
 #endif
 
+#define WAITFD_R        1
+#define WAITFD_W        2
+#define WAITFD_E        4
+#define WAITFD_C        (WAITFD_E|WAITFD_W)
+
 #endif /* WSOCKET_H */
-- 
2.32.0