Add rtc.h header file

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3493 42af7a65-404d-4744-a932-0658087f49c3

2 files changed, 13 insertions, 13 deletions

diff --git a/nuttx/lib/time/lib_gmtime.c b/nuttx/lib/time/lib_gmtime.c
index 58dc11c66..7bce8391e 100644
--- a/nuttx/lib/time/lib_gmtime.c
+++ b/nuttx/lib/time/lib_gmtime.c
@@ -85,9 +85,9 @@
  *
  ****************************************************************************/
 
-struct tm *gmtime(const time_t *clock)
+struct tm *gmtime(const time_t *timer)
 {
   static struct tm tm;
-  return gmtime_r(clock, &tm);
+  return gmtime_r(timer, &tm);
 }
 
diff --git a/nuttx/lib/time/lib_gmtimer.c b/nuttx/lib/time/lib_gmtimer.c
index f027e678d..b410a74f2 100644
--- a/nuttx/lib/time/lib_gmtimer.c
+++ b/nuttx/lib/time/lib_gmtimer.c
@@ -296,9 +296,9 @@ static void clock_utc2calendar(time_t days, int *year, int *month, int *day)
  *
  ****************************************************************************/
 
-struct tm *gmtime_r(const time_t *clock, struct tm *result)
+struct tm *gmtime_r(const time_t *timer, struct tm *result)
 {
-  time_t time;
+  time_t epoch;
   time_t jdn;
   int    year;
   int    month;
@@ -309,21 +309,21 @@ struct tm *gmtime_r(const time_t *clock, struct tm *result)
 
   /* Get the seconds since the EPOCH */
 
-  time = *clock;
-  sdbg("clock=%d\n", (int)time);
+  epoch = *timer;
+  sdbg("timer=%d\n", (int)epoch);
 
   /* Convert to days, hours, minutes, and seconds since the EPOCH */
 
-  jdn   = time / SEC_PER_DAY;
-  time -= SEC_PER_DAY * jdn;
+  jdn    = epoch / SEC_PER_DAY;
+  epoch -= SEC_PER_DAY * jdn;
 
-  hour  = time / SEC_PER_HOUR;
-  time -= SEC_PER_HOUR * hour;
+  hour   = epoch / SEC_PER_HOUR;
+  epoch -= SEC_PER_HOUR * hour;
 
-  min   = time / SEC_PER_MIN;
-  time -= SEC_PER_MIN * min;
+  min    = epoch / SEC_PER_MIN;
+  epoch -= SEC_PER_MIN * min;
 
-  sec   = time;
+  sec    = epoch;
 
   sdbg("hour=%d min=%d sec=%d\n",
        (int)hour, (int)min, (int)sec);