more mingw related cleanups.

[openssl.git] / crypto / tmdiff.c

diff --git a/crypto/tmdiff.c b/crypto/tmdiff.c
index 6d40bd7ef30e92f9f2ef4899ef40892c1dbcfd25..307523ebba3b96248383b7911178d9809df8ee1e 100644 (file)
--- a/crypto/tmdiff.c
+++ b/crypto/tmdiff.c
@@ -59,18 +59,17 @@
 #include <stdlib.h>
 #include "cryptlib.h"
 #include <openssl/tmdiff.h>
+#if !defined(OPENSSL_SYS_MSDOS)
+#include OPENSSL_UNISTD
+#endif
 
 #ifdef TIMEB
 #undef OPENSSL_SYS_WIN32
 #undef TIMES
 #endif
 
-#ifndef OPENSSL_SYS_MSDOS
-#  ifndef OPENSSL_SYS_WIN32
-#    if !defined(OPENSSL_SYS_VMS) || defined(__DECC)
-#      define TIMES
-#    endif
-#  endif
+#if !defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_WIN32) && !(defined(OPENSSL_SYS_VMS) || defined(__DECC)) && !defined(OPENSSL_SYS_MACOSX_RHAPSODY) && !defined(OPENSSL_SYS_VXWORKS)
+# define TIMES
 #endif
 
 #ifndef _IRIX
@@ -95,7 +94,7 @@
 #include <sys/param.h>
 #endif
 
-#ifndef TIMES
+#if !defined(TIMES) && !defined(OPENSSL_SYS_VXWORKS)
 #include <sys/timeb.h>
 #endif
 
@@ -105,14 +104,19 @@
 
 /* The following if from times(3) man page.  It may need to be changed */
 #ifndef HZ
-# ifndef CLK_TCK
-#  ifndef _BSD_CLK_TCK_ /* FreeBSD hack */
-#   define HZ  100.0
-#  else /* _BSD_CLK_TCK_ */
-#   define HZ ((double)_BSD_CLK_TCK_)
+# if defined(_SC_CLK_TCK) \
+     && (!defined(OPENSSL_SYS_VMS) || __CTRL_VER >= 70000000)
+#  define HZ ((double)sysconf(_SC_CLK_TCK))
+# else
+#  ifndef CLK_TCK
+#   ifndef _BSD_CLK_TCK_ /* FreeBSD hack */
+#    define HZ  100.0
+#   else /* _BSD_CLK_TCK_ */
+#    define HZ ((double)_BSD_CLK_TCK_)
+#   endif
+#  else /* CLK_TCK */
+#   define HZ ((double)CLK_TCK)
 #  endif
-# else /* CLK_TCK */
-#  define HZ ((double)CLK_TCK)
 # endif
 #endif
 
@@ -125,7 +129,11 @@ typedef struct ms_tm
        HANDLE thread_id;
        FILETIME ms_win32;
 #  else
+#    ifdef OPENSSL_SYS_VXWORKS
+          unsigned long ticks;
+#    else
        struct timeb ms_timeb;
+#    endif
 #  endif
 #endif
        } MS_TM;
@@ -163,7 +171,11 @@ void ms_time_get(char *a)
 #  ifdef OPENSSL_SYS_WIN32
        GetThreadTimes(tm->thread_id,&tmpa,&tmpb,&tmpc,&(tm->ms_win32));
 #  else
+#    ifdef OPENSSL_SYS_VXWORKS
+        tm->ticks = tickGet();
+#    else
        ftime(&tm->ms_timeb);
+#    endif
 #  endif
 #endif
        }
@@ -193,10 +205,14 @@ double ms_time_diff(char *ap, char *bp)
        ret=((double)(lb-la))/1e7;
        }
 # else
+#  ifdef OPENSSL_SYS_VXWORKS
+        ret = (double)(b->ticks - a->ticks) / (double)sysClkRateGet();
+#  else
        ret=     (double)(b->ms_timeb.time-a->ms_timeb.time)+
                (((double)b->ms_timeb.millitm)-
                ((double)a->ms_timeb.millitm))/1000.0;
 #  endif
+# endif
 #endif
        return((ret < 0.0000001)?0.0000001:ret);
        }
@@ -214,9 +230,13 @@ int ms_time_cmp(char *ap, char *bp)
        d =(b->ms_win32.dwHighDateTime&0x000fffff)*10+b->ms_win32.dwLowDateTime/1e7;
        d-=(a->ms_win32.dwHighDateTime&0x000fffff)*10+a->ms_win32.dwLowDateTime/1e7;
 # else
+#  ifdef OPENSSL_SYS_VXWORKS
+        d = (b->ticks - a->ticks);
+#  else
        d=       (double)(b->ms_timeb.time-a->ms_timeb.time)+
                (((double)b->ms_timeb.millitm)-(double)a->ms_timeb.millitm)/1000.0;
 #  endif
+# endif
 #endif
        if (d == 0.0)
                ret=0;