1 files changed, 0 insertions, 163 deletions

diff --git a/luamem.c b/luamem.c
deleted file mode 100644
index 812da490..00000000
--- a/luamem.c
+++ /dev/null
@@ -1,163 +0,0 @@
-/*
-** mem.c
-** TecCGraf - PUC-Rio
-*/
-
-char *rcs_luamem = "$Id: luamem.c,v 1.16 1997/04/01 21:23:20 roberto Exp $";
-
-#include <stdlib.h>
-
-#include "luamem.h"
-#include "lua.h"
-
-
-#define DEBUG 0
-
-#if !DEBUG
-
-static void lfree (void *block)
-{
-  if (block)
-  {
-    *((char *)block) = -1;  /* to catch errors */
-    free(block);
-  }
-}
-
-
-void *luaI_realloc (void *oldblock, unsigned long size)
-{
-  void *block;
-  size_t s = (size_t)size;
-  if (s != size)
-    lua_error("Allocation Error: Block too big");
-  if (size == 0) {  /* ANSI doen't need this, but some machines... */
-    lfree(oldblock);
-    return NULL;
-  }
-  block = oldblock ? realloc(oldblock, s) : malloc(s);
-  if (block == NULL)
-    lua_error(memEM);
-  return block;
-}
-
-
-int luaI_growvector (void **block, unsigned long nelems, int size,
-                       char *errormsg, unsigned long limit)
-{
-  if (nelems >= limit)
-    lua_error(errormsg);
-  nelems = (nelems == 0) ? 20 : nelems*2;
-  if (nelems > limit)
-    nelems = limit;
-  *block = luaI_realloc(*block, nelems*size);
-  return (int)nelems;
-}
-
-
-void* luaI_buffer (unsigned long size)
-{
-  static unsigned long buffsize = 0;
-  static char* buffer = NULL;
-  if (size > buffsize)
-    buffer = luaI_realloc(buffer, buffsize=size);
-  return buffer;
-}
-
-#else
-/* DEBUG */
-
-#include <stdio.h>
-
-# define assert(ex)    {if (!(ex)){(void)fprintf(stderr, \
-    "Assertion failed: file \"%s\", line %d\n", __FILE__, __LINE__);exit(1);}}
-
-#define MARK    55
-
-static unsigned long numblocks = 0;
-static unsigned long totalmem = 0;
-
-
-static void message (void)
-{
-#define inrange(x,y)   ((x) < (((y)*3)/2)  && (x) > (((y)*2)/3))
-  static int count = 0;
-  static unsigned long lastnumblocks = 0;
-  static unsigned long lasttotalmem = 0;
-  if (!inrange(numblocks, lastnumblocks) || !inrange(totalmem, lasttotalmem)
-       || count++ >= 5000)
-  {
-    fprintf(stderr,"blocks = %lu  mem = %luK\n", numblocks, totalmem/1000);
-    count = 0;
-    lastnumblocks = numblocks;
-    lasttotalmem = totalmem;
-  }
-}
-
-
-void luaI_free (void *block)
-{
-  if (block)
-  {
-    unsigned long *b = (unsigned long *)block - 1;
-    unsigned long size = *b;
-    assert(*(((char *)b)+size+sizeof(unsigned long)) == MARK);
-    numblocks--;
-    totalmem -= size;
-    free(b);
-    message();
-  }
-}
-
-
-void *luaI_realloc (void *oldblock, unsigned long size)
-{
-  unsigned long *block;
-  unsigned long realsize = sizeof(unsigned long)+size+sizeof(char);
-  if (realsize != (size_t)realsize)
-    lua_error("Allocation Error: Block too big");
-  if (oldblock)
-  {
-    unsigned long *b = (unsigned long *)oldblock - 1;
-    unsigned long oldsize = *b;
-    assert(*(((char *)b)+oldsize+sizeof(unsigned long)) == MARK);
-    totalmem -= oldsize;
-    numblocks--;
-    block = (unsigned long *)realloc(b, realsize);
-  }
-  else
-    block = (unsigned long *)malloc(realsize);
-  if (block == NULL)
-    lua_error("not enough memory");
-  totalmem += size;
-  numblocks++;
-  *block = size;
-  *(((char *)block)+size+sizeof(unsigned long)) = MARK;
-  message();
-  return block+1;
-}
-
-
-int luaI_growvector (void **block, unsigned long nelems, int size,
-                       char *errormsg, unsigned long limit)
-{
-  if (nelems >= limit)
-    lua_error(errormsg);
-  nelems = (nelems == 0) ? 20 : nelems*2;
-  if (nelems > limit)
-    nelems = limit;
-  *block = luaI_realloc(*block, nelems*size);
-  return (int)nelems;
-}
-
-
-void* luaI_buffer (unsigned long size)
-{
-  static unsigned long buffsize = 0;
-  static char* buffer = NULL;
-  if (size > buffsize)
-    buffer = luaI_realloc(buffer, buffsize=size);
-  return buffer;
-}
-
-#endif