JehanneOS/mksh
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* fix logic for srand() I got reversed

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* introduce HAVE_ARC4RANDOM tristate (0/1/undef) and fill it appropriately
* NetBSD(R) joins the list of OSes which don't have arc4random
This commit is contained in:
tg
2005-05-26 23:01:30 +00:00
parent 7f4297f3d0
commit dc22f4da3a
3 changed files with 16 additions and 12 deletions
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6
main.c
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@@ -1,4 +1,4 @@
/** $MirOS: src/bin/mksh/main.c,v 1.7 2005/05/25 23:31:07 tg Exp $ */
/** $MirOS: src/bin/mksh/main.c,v 1.8 2005/05/26 23:01:30 tg Exp $ */
/* $OpenBSD: main.c,v 1.38 2005/03/30 17:16:37 deraadt Exp $ */
/* $OpenBSD: tty.c,v 1.8 2005/03/30 17:16:37 deraadt Exp $ */
/* $OpenBSD: io.c,v 1.21 2005/03/30 17:16:37 deraadt Exp $ */
@@ -10,7 +10,7 @@
#include <ctype.h>
#include <pwd.h>
__RCSID("$MirOS: src/bin/mksh/main.c,v 1.7 2005/05/25 23:31:07 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/main.c,v 1.8 2005/05/26 23:01:30 tg Exp $");
extern char **environ;
@@ -200,7 +200,7 @@ main(int argc, char *argv[])
setstr(pwd_v, current_wd, KSH_RETURN_ERROR);
}
ppid = getppid();
#if !defined(__gnu_linux__) && !defined(__INTERIX) && !defined(__sun__)
#if !HAVE_ARC4RANDOM
srand((*((long *)kshname)) ^ ((long)time(NULL) * kshpid * ppid));
#endif
setint(global("PPID"), (long) ppid);