Auxiliar functions for building Lua libraries

1 files changed, 0 insertions, 81 deletions

diff --git a/auxlib.c b/auxlib.c
deleted file mode 100644
index 276fb5f1..00000000
--- a/auxlib.c
+++ /dev/null
@@ -1,81 +0,0 @@
-char *rcs_auxlib="$Id: auxlib.c,v 1.4 1997/04/07 14:48:53 roberto Exp roberto $";
-
-#include <stdio.h>
-#include <stdarg.h>
-#include <string.h>
-
-#include "lua.h"
-#include "auxlib.h"
-#include "luadebug.h"
-
-
-
-int luaI_findstring (char *name, char *list[])
-{
-  int i;
-  for (i=0; list[i]; i++)
-    if (strcmp(list[i], name) == 0)
-      return i;
-  return -1;  /* name not found */
-}
-
-
-void luaL_arg_check(int cond, int numarg, char *extramsg)
-{
-  if (!cond) {
-    char *funcname;
-    lua_getobjname(lua_stackedfunction(0), &funcname);
-    if (funcname == NULL)
-      funcname = "???";
-    if (extramsg == NULL)
-      luaL_verror("bad argument #%d to function `%s'", numarg, funcname);
-    else
-      luaL_verror("bad argument #%d to function `%s' (%s)",
-                      numarg, funcname, extramsg);
-  }
-}
-
-char *luaL_check_string (int numArg)
-{
-  lua_Object o = lua_getparam(numArg);
-  luaL_arg_check(lua_isstring(o), numArg, "string expected");
-  return lua_getstring(o);
-}
-
-char *luaL_opt_string (int numArg, char *def)
-{
-  return (lua_getparam(numArg) == LUA_NOOBJECT) ? def :
-                              luaL_check_string(numArg);
-}
-
-double luaL_check_number (int numArg)
-{
-  lua_Object o = lua_getparam(numArg);
-  luaL_arg_check(lua_isnumber(o), numArg, "number expected");
-  return lua_getnumber(o);
-}
-
-
-double luaL_opt_number (int numArg, double def)
-{
-  return (lua_getparam(numArg) == LUA_NOOBJECT) ? def :
-                              luaL_check_number(numArg);
-}
-
-void luaL_openlib (struct luaL_reg *l, int n)
-{
-  int i;
-  for (i=0; i<n; i++)
-    lua_register(l[i].name, l[i].func);
-}
-
-
-void luaL_verror (char *fmt, ...)
-{
-  char buff[1000];
-  va_list argp;
-  va_start(argp, fmt);
-  vsprintf(buff, fmt, argp);
-  va_end(argp);
-  lua_error(buff);
-}