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nixpkgs/pkgs/tools/misc/time/max-resident.patch
Eelco Dolstra bd5e996e20 * Apply a patch to fix the "max resident" size reported by ‘time’
being off by a factor of 4.  (The most recent release of ‘time’ is
  from 1996 BTW...)

svn path=/nixpkgs/trunk/; revision=30143
2011-10-31 14:44:32 +00:00

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Fix the "max resident" size reported by time being off by a factor of 4.
From http://lists.gnu.org/archive/html/help-gnu-utils/2010-10/msg00002.html
diff -ru -x '*~' time-1.7-orig/time.c time-1.7/time.c
--- time-1.7-orig/time.c 1996-06-13 15:38:21.000000000 -0400
+++ time-1.7/time.c 2011-10-31 10:40:27.000000000 -0400
@@ -392,7 +392,7 @@
ptok ((UL) resp->ru.ru_ixrss) / MSEC_TO_TICKS (v));
break;
case 'M': /* Maximum resident set size. */
- fprintf (fp, "%lu", ptok ((UL) resp->ru.ru_maxrss));
+ fprintf (fp, "%lu", (UL) resp->ru.ru_maxrss);
break;
case 'O': /* Outputs. */
fprintf (fp, "%ld", resp->ru.ru_oublock);