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Fix ancient RAND_MAX compiler warning

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dak664 2010-12-13 16:52:02 +00:00
parent 3e293e6cfc
commit 9c66df6de1
3 changed files with 10 additions and 5 deletions
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5
core/lib/random.c
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@ -28,7 +28,7 @@
*
* This file is part of the Contiki operating system.
*
* @(#)$Id: random.c,v 1.4 2010/10/24 21:02:23 adamdunkels Exp $
* @(#)$Id: random.c,v 1.5 2010/12/13 16:52:02 dak664 Exp $
*/
@ -47,6 +47,9 @@ random_init(unsigned short seed)
unsigned short
random_rand(void)
{
/* In gcc int rand() uses RAND_MAX and long random() uses RANDOM_MAX=0x7FFFFFFF */
/* RAND_MAX varies depending on the architecture */
return (unsigned short)rand();
}
/*---------------------------------------------------------------------------*/