mirror of
git://git.gnupg.org/gnupg.git
synced 2024-12-22 10:19:57 +01:00
b008274afd
We better do this once and for all instead of cluttering all future commits with diffs of trailing white spaces. In the majority of cases blank or single lines are affected and thus this change won't disturb a git blame too much. For future commits the pre-commit scripts checks that this won't happen again.
70 lines
1.5 KiB
C
70 lines
1.5 KiB
C
/* mk-tdata.c - Create some simple random testdata
|
|
* Copyright (C) 1998, 1999, 2000, 2001, 2006 Free Software Foundation, Inc.
|
|
*
|
|
* This file is free software; as a special exception the author gives
|
|
* unlimited permission to copy and/or distribute it, with or without
|
|
* modifications, as long as this notice is preserved.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but
|
|
* WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
|
|
* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include <config.h>
|
|
#endif
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <unistd.h>
|
|
|
|
|
|
#ifndef RAND_MAX /* for SunOS */
|
|
#define RAND_MAX 32767
|
|
#endif
|
|
|
|
int
|
|
main(int argc, char **argv)
|
|
{
|
|
int i, c = 0;
|
|
int limit =0;
|
|
int char_mode = 0;
|
|
|
|
if (argc)
|
|
{
|
|
argc--;
|
|
argv++;
|
|
}
|
|
|
|
/* Check for option --char N */
|
|
if (argc > 1 && !strcmp (argv[0], "--char"))
|
|
{
|
|
char_mode = 1;
|
|
c = strtol (argv[1], NULL, 0);
|
|
argc -= 2;
|
|
argv += 2;
|
|
}
|
|
|
|
limit = argc ? atoi(argv[0]) : 0;
|
|
|
|
srand(getpid());
|
|
|
|
for (i=0; !limit || i < limit; i++ )
|
|
{
|
|
if (char_mode)
|
|
{
|
|
putchar (c);
|
|
}
|
|
else
|
|
{
|
|
#ifdef HAVE_RAND
|
|
c = ((unsigned)(1 + (int) (256.0*rand()/(RAND_MAX+1.0)))-1);
|
|
#else
|
|
c = ((unsigned)(1 + (int) (256.0*random()/(RAND_MAX+1.0)))-1);
|
|
#endif
|
|
putchar (c);
|
|
}
|
|
}
|
|
return 0;
|
|
}
|