original files of m241

2026-07-30 11:19:44 +05:30
parent 170c2b3f3a
commit afc7070c1f
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+/*
+ ******************************************************************************
+ *                     SOURCE FILE
+ *
+ *     Document no: @(#) $Name: VXWORKS_ITER40_RCPL8_2024030303 $ $RCSfile: ipcom_times.c,v $ $Revision: 1.3.172.1 $
+ *     $Source: /home/interpeak/CVSRoot/ipcom/port/src/ipcom_times.c,v $
+ *     $Author: jren $ $Date: 2023-10-20 05:48:41 $
+ *     $State: Exp $ $Locker:  $
+ *
+ *     INTERPEAK_COPYRIGHT_STRING
+ *     Design and implementation by Lennart Bang <lob@interpeak.se>
+ ******************************************************************************
+ */
+
+/*
+ ****************************************************************************
+ * 1                    DESCRIPTION
+ ****************************************************************************
+ */
+
+/*
+ ****************************************************************************
+ * 2                    CONFIGURATION
+ ****************************************************************************
+ */
+
+#include "ipcom_config.h"
+
+
+/*
+ ****************************************************************************
+ * 3                    INCLUDE FILES
+ ****************************************************************************
+ */
+
+#define IPCOM_USE_CLIB_PROTO
+#include "ipcom_clib.h"
+#include "ipcom_time.h"
+
+
+/*
+ ****************************************************************************
+ * 4                    EXTERN PROTOTYPES
+ ****************************************************************************
+ */
+
+/*
+ ****************************************************************************
+ * 5                    DEFINES
+ ****************************************************************************
+ */
+
+/*
+ ****************************************************************************
+ * 6                    TYPES
+ ****************************************************************************
+ */
+
+/*
+ ****************************************************************************
+ * 7                    LOCAL PROTOTYPES
+ ****************************************************************************
+ */
+
+/*
+ ****************************************************************************
+ * 8                    DATA
+ ****************************************************************************
+ */
+
+/*
+ ****************************************************************************
+ * 9                    LOCAL FUNCTIONS
+ ****************************************************************************
+ */
+
+/*
+ ****************************************************************************
+ * 10                   PUBLIC FUNCTIONS
+ ****************************************************************************
+ */
+
+/*
+ *===========================================================================
+ *                    ipcom_times
+ *===========================================================================
+ * Description:
+ * Parameters:
+ * Returns:
+ *
+ */
+#if defined(IPCOM_TIMES) && IPCOM_TIMES == 1
+IP_PUBLIC Ip_clock_t
+ipcom_times(struct Ip_tms *buf)
+{
+    struct Ip_timeval tv;
+    Ip_time_t  now;
+    static Ip_time_t start = 0;
+    
+    ipcom_microtime(&tv);
+
+    if(start == 0)
+        start = tv.tv_sec * 1000 + tv.tv_usec / 1000;
+
+    now = tv.tv_sec * 1000 + tv.tv_usec / 1000;
+
+    /* Fix for clock being set back in time. */
+    if(start > now)
+        start = now;
+    
+    /*!! NOTE: Nonsense values. */
+    if (buf != IP_NULL)
+    {
+        buf->tms_utime  = now;
+        buf->tms_stime  = now;
+        buf->tms_cutime = now;
+        buf->tms_cstime = now;
+    }
+
+    return (Ip_clock_t)(now - start);   /* milliseconds since system start. */
+}
+
+#else
+int ipcom_times_empty_file;
+#endif
+
+
+/*
+ ****************************************************************************
+ *                      END OF FILE
+ ****************************************************************************
+ */
+