fractal/util.c

35 lines
772 B
C

/*
* fractal
* Written in 2020 by Lucas
* CC0 1.0 Universal/Public domain - No rights reserved
*
* To the extent possible under law, the author(s) have dedicated all
* copyright and related and neighboring rights to this software to the
* public domain worldwide. This software is distributed without any
* warranty. You should have received a copy of the CC0 Public Domain
* Dedication along with this software. If not, see
* <http://creativecommons.org/publicdomain/zero/1.0/>.
*/
#include <stdlib.h>
const char *
xgetprogname(void)
{
#if defined(__OpenBSD__)
return getprogname();
#else
extern char *__progname;
return __progname;
#endif
}
void
xsrand48(long seed)
{
#if defined(__OpenBSD__)
srand48_deterministic(seed);
#else
srand48(seed);
#endif
}