mirror of
https://github.com/sheumann/hush.git
synced 2024-08-16 09:29:16 +00:00
not going to scale up as well as I would like, and Matt Kraai and I have discussed a better long term solution. But for now this will at least make all the human-readable apps give correct answers. Please test the human readable/non-human readable options on your systems!!! -Erik
63 lines
1.7 KiB
C
63 lines
1.7 KiB
C
/* vi: set sw=4 ts=4: */
|
|
/*
|
|
* Utility routines.
|
|
*
|
|
* Copyright (C) tons of folks. Tracking down who wrote what
|
|
* isn't something I'm going to worry about... If you wrote something
|
|
* here, please feel free to acknowledge your work.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*
|
|
* Based in part on code from sash, Copyright (c) 1999 by David I. Bell
|
|
* Permission has been granted to redistribute this code under the GPL.
|
|
*
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include "libbb.h"
|
|
|
|
|
|
|
|
const char *make_human_readable_str(unsigned long val, unsigned long hr)
|
|
{
|
|
int i=0;
|
|
static char str[10] = "\0";
|
|
static const char strings[] = { 'k', 'M', 'G', 'T', 0 };
|
|
unsigned long divisor = 1;
|
|
|
|
if(val == 0)
|
|
return("0");
|
|
if(hr)
|
|
snprintf(str, 9, "%ld", val/hr);
|
|
else {
|
|
while(val >= divisor && i <= 4) {
|
|
divisor=divisor<<10, i++;
|
|
}
|
|
divisor=divisor>>10, i--;
|
|
snprintf(str, 9, "%.1Lf%c", (long double)(val)/divisor, strings[i]);
|
|
}
|
|
return(str);
|
|
}
|
|
|
|
|
|
/* END CODE */
|
|
/*
|
|
Local Variables:
|
|
c-file-style: "linux"
|
|
c-basic-offset: 4
|
|
tab-width: 4
|
|
End:
|
|
*/
|