auxiliar: pragma visibility

2 files changed, 20 insertions, 22 deletions

diff --git a/src/auxiliar.c b/src/auxiliar.c
index 0bd7927..93a66a0 100644
--- a/src/auxiliar.c
+++ b/src/auxiliar.c
@@ -7,13 +7,10 @@
 #include <string.h>
 #include <stdio.h>
 
-/*=========================================================================*\
-* Exported functions
-\*=========================================================================*/
 /*-------------------------------------------------------------------------*\
 * Initializes the module
 \*-------------------------------------------------------------------------*/
-LUASOCKET_PRIVATE int auxiliar_open(lua_State *L) {
+int auxiliar_open(lua_State *L) {
     (void) L;
     return 0;
 }
@@ -22,7 +19,7 @@ LUASOCKET_PRIVATE int auxiliar_open(lua_State *L) {
 * Creates a new class with given methods
 * Methods whose names start with __ are passed directly to the metatable.
 \*-------------------------------------------------------------------------*/
-LUASOCKET_PRIVATE void auxiliar_newclass(lua_State *L, const char *classname, luaL_Reg *func) {
+void auxiliar_newclass(lua_State *L, const char *classname, luaL_Reg *func) {
     luaL_newmetatable(L, classname); /* mt */
     /* create __index table to place methods */
     lua_pushstring(L, "__index");    /* mt,"__index" */
@@ -45,7 +42,7 @@ LUASOCKET_PRIVATE void auxiliar_newclass(lua_State *L, const char *classname, lu
 /*-------------------------------------------------------------------------*\
 * Prints the value of a class in a nice way
 \*-------------------------------------------------------------------------*/
-LUASOCKET_PRIVATE int auxiliar_tostring(lua_State *L) {
+int auxiliar_tostring(lua_State *L) {
     char buf[32];
     if (!lua_getmetatable(L, 1)) goto error;
     lua_pushstring(L, "__index");
@@ -66,7 +63,7 @@ error:
 /*-------------------------------------------------------------------------*\
 * Insert class into group
 \*-------------------------------------------------------------------------*/
-LUASOCKET_PRIVATE void auxiliar_add2group(lua_State *L, const char *classname, const char *groupname) {
+void auxiliar_add2group(lua_State *L, const char *classname, const char *groupname) {
     luaL_getmetatable(L, classname);
     lua_pushstring(L, groupname);
     lua_pushboolean(L, 1);
@@ -77,7 +74,7 @@ LUASOCKET_PRIVATE void auxiliar_add2group(lua_State *L, const char *classname, c
 /*-------------------------------------------------------------------------*\
 * Make sure argument is a boolean
 \*-------------------------------------------------------------------------*/
-LUASOCKET_PRIVATE int auxiliar_checkboolean(lua_State *L, int objidx) {
+int auxiliar_checkboolean(lua_State *L, int objidx) {
     if (!lua_isboolean(L, objidx))
         auxiliar_typeerror(L, objidx, lua_typename(L, LUA_TBOOLEAN));
     return lua_toboolean(L, objidx);
@@ -87,7 +84,7 @@ LUASOCKET_PRIVATE int auxiliar_checkboolean(lua_State *L, int objidx) {
 * Return userdata pointer if object belongs to a given class, abort with
 * error otherwise
 \*-------------------------------------------------------------------------*/
-LUASOCKET_PRIVATE void *auxiliar_checkclass(lua_State *L, const char *classname, int objidx) {
+void *auxiliar_checkclass(lua_State *L, const char *classname, int objidx) {
     void *data = auxiliar_getclassudata(L, classname, objidx);
     if (!data) {
         char msg[45];
@@ -101,7 +98,7 @@ LUASOCKET_PRIVATE void *auxiliar_checkclass(lua_State *L, const char *classname,
 * Return userdata pointer if object belongs to a given group, abort with
 * error otherwise
 \*-------------------------------------------------------------------------*/
-LUASOCKET_PRIVATE void *auxiliar_checkgroup(lua_State *L, const char *groupname, int objidx) {
+void *auxiliar_checkgroup(lua_State *L, const char *groupname, int objidx) {
     void *data = auxiliar_getgroupudata(L, groupname, objidx);
     if (!data) {
         char msg[45];
@@ -114,7 +111,7 @@ LUASOCKET_PRIVATE void *auxiliar_checkgroup(lua_State *L, const char *groupname,
 /*-------------------------------------------------------------------------*\
 * Set object class
 \*-------------------------------------------------------------------------*/
-LUASOCKET_PRIVATE void auxiliar_setclass(lua_State *L, const char *classname, int objidx) {
+void auxiliar_setclass(lua_State *L, const char *classname, int objidx) {
     luaL_getmetatable(L, classname);
     if (objidx < 0) objidx--;
     lua_setmetatable(L, objidx);
@@ -124,7 +121,7 @@ LUASOCKET_PRIVATE void auxiliar_setclass(lua_State *L, const char *classname, in
 * Get a userdata pointer if object belongs to a given group. Return NULL
 * otherwise
 \*-------------------------------------------------------------------------*/
-LUASOCKET_PRIVATE void *auxiliar_getgroupudata(lua_State *L, const char *groupname, int objidx) {
+void *auxiliar_getgroupudata(lua_State *L, const char *groupname, int objidx) {
     if (!lua_getmetatable(L, objidx))
         return NULL;
     lua_pushstring(L, groupname);
@@ -142,7 +139,7 @@ LUASOCKET_PRIVATE void *auxiliar_getgroupudata(lua_State *L, const char *groupna
 * Get a userdata pointer if object belongs to a given class. Return NULL
 * otherwise
 \*-------------------------------------------------------------------------*/
-LUASOCKET_PRIVATE void *auxiliar_getclassudata(lua_State *L, const char *classname, int objidx) {
+void *auxiliar_getclassudata(lua_State *L, const char *classname, int objidx) {
     return luaL_testudata(L, objidx, classname);
 }
 
@@ -150,9 +147,8 @@ LUASOCKET_PRIVATE void *auxiliar_getclassudata(lua_State *L, const char *classna
 * Throws error when argument does not have correct type.
 * Used to be part of lauxlib in Lua 5.1, was dropped from 5.2.
 \*-------------------------------------------------------------------------*/
-LUASOCKET_PRIVATE int auxiliar_typeerror (lua_State *L, int narg, const char *tname) {
+int auxiliar_typeerror (lua_State *L, int narg, const char *tname) {
   const char *msg = lua_pushfstring(L, "%s expected, got %s", tname,
       luaL_typename(L, narg));
   return luaL_argerror(L, narg, msg);
 }
-
diff --git a/src/auxiliar.h b/src/auxiliar.h
index 65511d4..234b00a 100644
--- a/src/auxiliar.h
+++ b/src/auxiliar.h
@@ -29,20 +29,22 @@
 * reverse mapping are done using lauxlib.
 \*=========================================================================*/
 
-#include "lua.h"
-#include "lauxlib.h"
-#include "compat.h"
+#include "luasocket.h"
+
+#pragma GCC visibility push(hidden)
 
 int auxiliar_open(lua_State *L);
 void auxiliar_newclass(lua_State *L, const char *classname, luaL_Reg *func);
+int auxiliar_tostring(lua_State *L);
 void auxiliar_add2group(lua_State *L, const char *classname, const char *group);
-void auxiliar_setclass(lua_State *L, const char *classname, int objidx);
+int auxiliar_checkboolean(lua_State *L, int objidx);
 void *auxiliar_checkclass(lua_State *L, const char *classname, int objidx);
 void *auxiliar_checkgroup(lua_State *L, const char *groupname, int objidx);
-void *auxiliar_getclassudata(lua_State *L, const char *groupname, int objidx);
+void auxiliar_setclass(lua_State *L, const char *classname, int objidx);
 void *auxiliar_getgroupudata(lua_State *L, const char *groupname, int objidx);
-int auxiliar_checkboolean(lua_State *L, int objidx);
-int auxiliar_tostring(lua_State *L);
+void *auxiliar_getclassudata(lua_State *L, const char *groupname, int objidx);
 int auxiliar_typeerror(lua_State *L, int narg, const char *tname);
 
+#pragma GCC visibility pop
+
 #endif /* AUXILIAR_H */