otherlib.c

来自「Renesas(Hitachi SuperH)SH7708的UCOS2源码,uC」· C语言 代码 · 共 18 行

/*--------------------------------------------------------------------------*/
/*  Initialization Routine for Other Library Function.                      */
/*  (rand function and strok function)                                      */
/*--------------------------------------------------------------------------*/
#include <stddef.h>

extern char *_s1ptr;
extern void srand ( unsigned int );

void _INIT_OTHERLIB ( void );

void _INIT_OTHERLIB ()
{
   srand (1);      /* Sets initial value when rand function is used */
   _s1ptr = NULL;  /* Initializes the pointer used in the strtok    */
                   /* function                                      */
}