merged lua_typerrror.{c,h} into auxiliar.{c,h}

TODO

@@ -1,3 +1,40 @@
+	- merge luaL_typeerror into auxiliar to avoid using luaL prefix? 
+	- document ipv5_v6only default option being set?
+	- document bind and connect behavior based on address?
+	- document tcp6 and udp6
+	- document dns.getaddrinfo 
+	- check getaddrinfo's output format
+	- add functionality to query if object is ipv4 or 6?
+	- normalize error messages to have all first capitals or not?
+	- what is this lua_Reg vs lua_reg business?
+  	  what is this putchar vs addchar business?
+  	  is this the compat-5.2 stuff?
+	- why 2.1.1 rather than 2.1?
+	- update copyright date everywhere? 
+	- what to do about author? 
+	- any chance we can do without the compat for the final release? 
+	- are only _API symbols being exported now? 
+  	  it used to export all externs...
+	- document zero-sized send on udp vs. tcp?
+	- add http POST sample to manual
+  	  people keep asking stupid questions
+	- document unix socket and serial socket? add raw support?
+  	  if so, add tests?
+	- make sure unix conforms to tcp and udp style
+	- make sure serial conforms to tcp and udp style
+  	  does it need to use write/read instead of send/receive?
+	- documentation of dirty/getfd/setfd is problematic because of portability
+  	  same for unix and serial.
+  	  what to do about this? add a stronger disclaimer?
+	- nice getoption!
+  	  prefix all setters with set_ and all getters with get_?
+	- add what's new to manual
+	- remove references to Lua 5.0 from documentation, add 5.2?
+	- update lua and luasocket version in samples in documentation
+    - document headers.lua?
+    - fix makefile with decent defaults?
+
+
 replace \r\n with \0xD\0xA in everything
 New mime support
 

src/auxiliar.c

@@ -8,7 +8,6 @@
 #include <stdio.h>
 
 #include "auxiliar.h"
-#include "lua_typeerror.h"
 
 /*=========================================================================*\
 * Exported functions
@@ -82,7 +81,7 @@ void auxiliar_add2group(lua_State *L, const char *classname, const char *groupna
 \*-------------------------------------------------------------------------*/
 int auxiliar_checkboolean(lua_State *L, int objidx) {
     if (!lua_isboolean(L, objidx))
-        luaL_typeerror(L, objidx, lua_typename(L, LUA_TBOOLEAN));
+        auxiliar_typeerror(L, objidx, lua_typename(L, LUA_TBOOLEAN));
     return lua_toboolean(L, objidx);
 }
 
@@ -148,3 +147,14 @@ void *auxiliar_getgroupudata(lua_State *L, const char *groupname, int objidx) {
 void *auxiliar_getclassudata(lua_State *L, const char *classname, int objidx) {
     return luaL_checkudata(L, objidx, classname);
 }
+
+/*-------------------------------------------------------------------------*\
+* Throws error when argument does not have correct type.
+* Used to be part of lauxlib in Lua 5.1, was dropped from 5.2.
+\*-------------------------------------------------------------------------*/
+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);
+}
+

src/auxiliar.h

@@ -42,5 +42,6 @@ void *auxiliar_getclassudata(lua_State *L, const char *groupname, 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);
+int auxiliar_typeerror(lua_State *L, int narg, const char *tname);
 
 #endif /* AUXILIAR_H */

src/lua_typeerror.c

@@ -1,10 +0,0 @@
-#include "lua_typeerror.h"
-#include "lua.h"
-#include "lauxlib.h"
-
-int luaL_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);
-}
-

src/lua_typeerror.h

@@ -1,7 +0,0 @@
-#ifndef LUA_TYPEERROR_H_
-#define LUA_TYPEERROR_H_
-
-struct lua_State;
-int luaL_typeerror (struct lua_State *L, int narg, const char *tname);
-
-#endif

src/makefile

@@ -1,10 +1,11 @@
 PLAT?=macosx
 LUAV?=5.1
-prefix=/usr/local
+prefix=../../../build/lua/$(LUAV)
+#prefix=/usr/local
 #prefix=/opt/local
 #prefix=.
 
-LUAINC_macosx=/usr/local/include
+LUAINC_macosx=../../../build/lua/$(LUAV)/include
 #LUAINC_macosx=/opt/local/include
 #LUAINC_macosx=../../../../projects/lua_env/luaenv/lua_versions/lua-5.2.0-beta/src
 #LUAINC_macosx=../../../../projects/lua_env/luaenv/lua_versions/lua-5.1.4/src
@@ -131,8 +132,7 @@ SOCKET_OBJS= \
 	except.$(O) \
 	select.$(O) \
 	tcp.$(O) \
-	udp.$(O) \
+	udp.$(O)
-	lua_typeerror.$(O)
 
 #------
 # Modules belonging mime-core
@@ -150,8 +150,7 @@ UNIX_OBJS=\
 	timeout.$(O) \
 	io.$(O) \
 	usocket.$(O) \
-	unix.$(O) \
+	unix.$(O)
-	lua_typeerror.$(O)
 
 #------
 # Modules belonging to serial (device streams)
@@ -163,8 +162,7 @@ SERIAL_OBJS:=\
 	timeout.$(O) \
 	io.$(O) \
 	usocket.$(O) \
-	serial.$(O) \
+	serial.$(O)
-	lua_typeerror.$(O)
 
 #------
 # Files to install

src/options.c

@@ -11,7 +11,6 @@
 #include "auxiliar.h"
 #include "options.h"
 #include "inet.h"
-#include "lua_typeerror.h"
 
 /*=========================================================================*\
 * Internal functions prototypes
@@ -122,7 +121,7 @@ int opt_get_ip_multicast_loop(lua_State *L, p_socket ps)
 int opt_set_linger(lua_State *L, p_socket ps)
 {
     struct linger li;                      /* obj, name, table */
-    if (!lua_istable(L, 3)) luaL_typeerror(L, 3, lua_typename(L, LUA_TTABLE));
+    if (!lua_istable(L, 3)) auxiliar_typeerror(L,3,lua_typename(L, LUA_TTABLE));
     lua_pushstring(L, "on");
     lua_gettable(L, 3);
     if (!lua_isboolean(L, -1)) 
@@ -203,7 +202,7 @@ int opt_set_ip6_v6only(lua_State *L, p_socket ps)
 static int opt_setmembership(lua_State *L, p_socket ps, int level, int name)
 {
     struct ip_mreq val;                   /* obj, name, table */
-    if (!lua_istable(L, 3)) luaL_typeerror(L, 3, lua_typename(L, LUA_TTABLE));
+    if (!lua_istable(L, 3)) auxiliar_typeerror(L,3,lua_typename(L, LUA_TTABLE));
     lua_pushstring(L, "multiaddr");
     lua_gettable(L, 3);
     if (!lua_isstring(L, -1))