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Add lwip_port_rand() to unix port

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This commit is contained in:
Dirk Ziegelmeier 2019-02-02 22:37:18 +01:00
parent cbc80a0920
commit aa4668cc47
2 changed files with 8 additions and 1 deletions
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3
contrib/ports/unix/port/include/arch/cc.h
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@ -56,7 +56,8 @@
#define LWIP_ERRNO_STDINCLUDE 1
#endif
#define LWIP_RAND() ((u32_t)rand())
extern unsigned int lwip_port_rand(void);
#define LWIP_RAND() (lwip_port_rand())
/* different handling for unit test, normally not needed */
#ifdef LWIP_NOASSERT_ON_ERROR

6
contrib/ports/unix/port/sys_arch.c
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@ -68,6 +68,12 @@
#include "lwip/stats.h"
#include "lwip/tcpip.h"
u32_t
lwip_port_rand(void)
{
return rand();
}
static void
get_monotonic_time(struct timespec *ts)
{