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https://github.com/Ponce/slackbuilds
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53 lines
1.2 KiB
Diff
53 lines
1.2 KiB
Diff
--- ksh-openbsd_cvs/var.c 2010-02-23 12:49:23.000000000 +0100
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+++ ksh-openbsd_cvs.new/var.c 2010-04-01 21:01:24.145380963 +0200
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@@ -5,6 +5,7 @@
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#include "ksh_limval.h"
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#include <sys/stat.h>
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#include <ctype.h>
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+#include "strlcpy.h"
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/*
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* Variables
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@@ -865,12 +866,6 @@ makenv(void)
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}
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/*
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- * Someone has set the srand() value, therefore from now on
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- * we return values from rand() instead of arc4random()
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- */
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-int use_rand = 0;
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-
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-/*
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* Called after a fork in parent to bump the random number generator.
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* Done to ensure children will not get the same random number sequence
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* if the parent doesn't use $RANDOM.
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@@ -878,8 +873,7 @@ int use_rand = 0;
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void
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change_random(void)
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{
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- if (use_rand)
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- rand();
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+ rand();
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}
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/*
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@@ -926,10 +920,7 @@ getspec(struct tbl *vp)
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break;
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case V_RANDOM:
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vp->flag &= ~SPECIAL;
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- if (use_rand)
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- setint(vp, (long) (rand() & 0x7fff));
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- else
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- setint(vp, (long) (arc4random() & 0x7fff));
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+ setint(vp, (long) (rand() & 0x7fff));
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vp->flag |= SPECIAL;
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break;
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#ifdef HISTORY
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@@ -1030,7 +1021,6 @@ setspec(struct tbl *vp)
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case V_RANDOM:
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vp->flag &= ~SPECIAL;
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srand((unsigned int)intval(vp));
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- use_rand = 1;
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vp->flag |= SPECIAL;
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break;
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case V_SECONDS:
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