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Determine HZ exactly as in apps/speed.c.

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This commit is contained in:
Richard Levitte 2002-11-18 23:06:36 +00:00
parent 450cee5c3a
commit a1d85309ee
1 changed files with 15 additions and 7 deletions
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8
crypto/tmdiff.c
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@ -59,6 +59,9 @@
#include <stdlib.h> #include <stdlib.h>
#include "cryptlib.h" #include "cryptlib.h"
#include <openssl/tmdiff.h> #include <openssl/tmdiff.h>
#if !defined(OPENSSL_SYS_MSDOS)
#include OPENSSL_UNISTD
#endif
#ifdef TIMEB #ifdef TIMEB
#undef OPENSSL_SYS_WIN32 #undef OPENSSL_SYS_WIN32
@ -101,6 +104,10 @@
/* The following if from times(3) man page. It may need to be changed */ /* The following if from times(3) man page. It may need to be changed */
#ifndef HZ #ifndef HZ
# if defined(_SC_CLK_TCK) \
&& (!defined(OPENSSL_SYS_VMS) || __CTRL_VER >= 70000000)
# define HZ ((double)sysconf(_SC_CLK_TCK))
# else
# ifndef CLK_TCK # ifndef CLK_TCK
# ifndef _BSD_CLK_TCK_ /* FreeBSD hack */ # ifndef _BSD_CLK_TCK_ /* FreeBSD hack */
# define HZ 100.0 # define HZ 100.0
@ -111,6 +118,7 @@
# define HZ ((double)CLK_TCK) # define HZ ((double)CLK_TCK)
# endif # endif
# endif # endif
#endif
typedef struct ms_tm typedef struct ms_tm
{ {