pith/util.c

   1 #if !defined(lint) && !defined(DOS)
   2 static char rcsid[] = "$Id: util.c 761 2007-10-23 22:35:18Z hubert@u.washington.edu $";
   3 #endif
   4
   5 /*
   6  * ========================================================================
   7  * Copyright 2006 University of Washington
   8  *
   9  * Licensed under the Apache License, Version 2.0 (the "License");
  10  * you may not use this file except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *     http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * ========================================================================
  16  */
  17
  18 #include "../pith/headers.h"
  19 #include "../pith/util.h"
  20
  21
  22 /*
  23  * Internal prototypes
  24  */
  25
  26
  27 /*
  28  * Allocate space for an int and copy val into it.
  29  */
  30 int *
  31 cpyint(int val)
  32 {
  33     int *ip;
  34
  35     ip = (int *)fs_get(sizeof(int));
  36
  37     *ip = val;
  38
  39     return(ip);
  40 }