1 files changed, 0 insertions, 205 deletions
diff --git a/xalloc.c b/xalloc.c
deleted file mode 100644
index 23ff234..0000000
--- a/xalloc.c
+++ /dev/null
@@ -1,205 +0,0 @@
-/* XALLOC -- X's internal memory allocator.  Why does it return unsigned
- * long * instead of the more common char *?  Well, if you read K&R you'll
- * see they say that alloc must return a pointer "suitable for conversion"
- * to whatever type you really want.  In a full-blown generic allocator
- * there's no way to solve the alignment problems without potentially
- * wasting lots of space.  But we have a more limited problem. We know
- * we're only ever returning pointers to structures which will have to
- * be long word aligned.  So we are making a stronger guarantee.  It might
- * have made sense to make Xalloc return char * to conform with people's
- * expectations of malloc, but this makes lint happier.
- */
-
-#ifdef WIN32
-#include <X11/Xwinsock.h>
-#endif
-#include "X11/Xos.h"
-#include <stdio.h>
-#include "Xserver/misc.h"
-#include "X11/X.h"
-#include "Xserver/input.h"
-#include "Xserver/opaque.h"
-#ifdef X_POSIX_C_SOURCE
-#define _POSIX_C_SOURCE X_POSIX_C_SOURCE
-#include <signal.h>
-#undef _POSIX_C_SOURCE
-#else
-#if defined(X_NOT_POSIX) || defined(_POSIX_SOURCE)
-#include <signal.h>
-#else
-#define _POSIX_SOURCE
-#include <signal.h>
-#undef _POSIX_SOURCE
-#endif
-#endif
-#if !defined(SYSV) && !defined(AMOEBA) && !defined(_MINIX) && !defined(WIN32) && !defined(Lynx)
-#include <sys/resource.h>
-#endif
-#include <time.h>
-#include <sys/stat.h>
-#include <ctype.h>    /* for isspace */
-#if NeedVarargsPrototypes
-#include <stdarg.h>
-#endif
-#ifdef __sgi__
-#undef abs
-#endif
-#include <stdlib.h>
-
-#ifndef INTERNAL_MALLOC
-
-Bool Must_have_memory = FALSE;
-
-unsigned long * 
-Xalloc (amount)
-    unsigned long amount;
-{
-#if !defined(__STDC__) && !defined(AMOEBA)
-    char                *malloc();
-#endif
-    register pointer  ptr;
-        
-    if ((long)amount <= 0) {
-        return (unsigned long *)NULL;
-    }
-    /* aligned extra on long word boundary */
-    amount = (amount + (sizeof(long) - 1)) & ~(sizeof(long) - 1);
-#ifdef MEMBUG
-    if (!Must_have_memory && Memory_fail &&
-        ((random() % MEM_FAIL_SCALE) < Memory_fail))
-        return (unsigned long *)NULL;
-#endif
-    if ((ptr = (pointer)malloc(amount))) {
-        return (unsigned long *)ptr;
-    }
-    if (Must_have_memory)
-        FatalError("Out of memory");
-    return (unsigned long *)NULL;
-}
-
-/*****************
- * XNFalloc 
- * "no failure" realloc, alternate interface to Xalloc w/o Must_have_memory
- *****************/
-
-unsigned long *
-XNFalloc (amount)
-    unsigned long amount;
-{
-#if !defined(__STDC__) && !defined(AMOEBA)
-    char             *malloc();
-#endif
-    register pointer ptr;
-
-    if ((long)amount <= 0)
-    {
-        return (unsigned long *)NULL;
-    }
-    /* aligned extra on long word boundary */
-    amount = (amount + (sizeof(long) - 1)) & ~(sizeof(long) - 1);
-    ptr = (pointer)malloc(amount);
-    if (!ptr)
-    {
-        FatalError("Out of memory");
-    }
-    return ((unsigned long *)ptr);
-}
-
-/*****************
- * Xcalloc
- *****************/
-
-unsigned long *
-Xcalloc (amount)
-    unsigned long   amount;
-{
-    unsigned long   *ret;
-
-    ret = Xalloc (amount);
-    if (ret)
-        bzero ((char *) ret, (int) amount);
-    return ret;
-}
-
-/*****************
- * Xrealloc
- *****************/
-
-unsigned long *
-Xrealloc (ptr, amount)
-    register pointer ptr;
-    unsigned long amount;
-{
-#if !defined(__STDC__) && !defined(AMOEBA)
-    char *malloc();
-    char *realloc();
-#endif
-
-#ifdef MEMBUG
-    if (!Must_have_memory && Memory_fail &&
-        ((random() % MEM_FAIL_SCALE) < Memory_fail))
-        return (unsigned long *)NULL;
-#endif
-    if ((long)amount <= 0)
-    {
-        if (ptr && !amount)
-            free(ptr);
-        return (unsigned long *)NULL;
-    }
-    amount = (amount + (sizeof(long) - 1)) & ~(sizeof(long) - 1);
-    if (ptr)
-        ptr = (pointer)realloc((char *)ptr, amount);
-    else
-        ptr = (pointer)malloc(amount);
-    if (ptr)
-        return (unsigned long *)ptr;
-    if (Must_have_memory)
-        FatalError("Out of memory");
-    return (unsigned long *)NULL;
-}
-                    
-/*****************
- * XNFrealloc 
- * "no failure" realloc, alternate interface to Xrealloc w/o Must_have_memory
- *****************/
-
-unsigned long *
-XNFrealloc (ptr, amount)
-    register pointer ptr;
-    unsigned long amount;
-{
-    if (( ptr = (pointer)Xrealloc( ptr, amount ) ) == NULL)
-    {
-        FatalError( "Out of memory" );
-    }
-    return ((unsigned long *)ptr);
-}
-
-/*****************
- *  Xfree
- *    calls free 
- *****************/    
-
-void
-Xfree(ptr)
-    register pointer ptr;
-{
-    if (ptr)
-        free((char *)ptr); 
-}
-
-void
-FatalError(char *f, ...)
-{
-    va_list args;
-
-    fprintf(stderr, "\nFatal server error:\n");
-    va_start(args, f);
-    vfprintf(stderr, f, args);
-    va_end(args);
-    fprintf(stderr, "\n");
-
-    exit(1);
-}
-
-#endif