text: /*
   * $QNXLicenseC:
   * Copyright 2008, QNX Software Systems. 
   * 
   * Licensed under the Apache License, Version 2.0 (the "License"). You 
   * may not reproduce, modify or distribute this software except in 
   * compliance with the License. You may obtain a copy of the License 
   * at: http://www.apache.org/licenses/LICENSE-2.0 
   * 
   * Unless required by applicable law or agreed to in writing, software 
   * distributed under the License is distributed on an "AS IS" basis, 
   * WITHOUT WARRANTIES OF ANY KIND, either express or implied.
   *
   * This file may contain contributions from others, either as 
   * contributors under the License or as licensors under other terms.  
   * Please review this entire file for other proprietary rights or license 
   * notices, as well as the QNX Development Suite License Guide at 
   * http://licensing.qnx.com/license-guide/ for other information.
   * $
   */
  
  
  
  
  
  /*
   * getsize.c
   *	User friendly data unit input
   */
  #include "startup.h"
  
  /*
   * getsize()
   *	Convert a string to a number
   *
   * In addition to straight numeric massaging, accepts suffixes to
   * scale the quantity.
   */
  paddr_t
  getsize(char *str, char **dst) {
      unsigned long v;
      
      v = strtopaddr(str, &str, 0);
      switch(*str) {
      case 'G':
      case 'g':
  		v *= 1024L;
  		/* fall through */
      case 'M':
      case 'm':
  		v *= 1024L;
  		/* fall through */
      case 'K':
      case 'k':
  		v *= 1024L;
  		++str;
  		break;
      }
  	if(dst != NULL) *dst = str;
      return(v);
  }
  
  __SRCVERSION("getsize.c $Rev: 655042 $");
  