X-Git-Url: https://zdv2.bktei.com/gitweb/BK-2020-03.git/blobdiff_plain/f54d9fe82b676b63e56e516aa764c723057c304c..1c281cead5b3464df1cbb43ba609807626ecfb3a:/unitproc/bktemp-timeUntilNextHour

diff --git a/unitproc/bktemp-timeUntilNextHour b/unitproc/bktemp-timeUntilNextHour
index c43cd5a..6b56424 100644
--- a/unitproc/bktemp-timeUntilNextHour
+++ b/unitproc/bktemp-timeUntilNextHour
@@ -8,27 +8,27 @@ die() { yell "$*"; exit 111; }
 try() { "$@" || die "cannot $*"; }
 timeUntilNextHour(){
     # Desc: Report seconds until next hour
-    # Version 1.0.0
+    # Version 1.0.1
     # Output: stdout: integer seconds until next hour
     # Output: exit code 0 if stdout > 0; 1 if stdout = 0; 2 if stdout < 0
     # Usage: timeUntilNextHour
     # Usage: if ! myTTL="$(timeUntilNextHour)"; then yell "ERROR in if statement"; exit 1; fi
     
-    local returnState TIME_CURRENT TIME_NEXT_HOUR SECONDS_UNTIL_NEXT_HOUR
-    TIME_CURRENT="$(date --iso-8601=seconds)"; # Produce `date`-parsable current timestamp with resolution of 1 second.
-    TIME_NEXT_HOUR="$(date -d "$TIME_CURRENT next hour" --iso-8601=hours)"; # Produce `date`-parsable current time stamp with resolution of 1 second.
-    SECONDS_UNTIL_NEXT_HOUR="$(( $(date +%s -d "$TIME_NEXT_HOUR") - $(date +%s -d "$TIME_CURRENT") ))"; # Calculate seconds until next hour (res. 1 second).
-    if [[ "$SECONDS_UNTIL_NEXT_HOUR" -gt 0 ]]; then
+    local returnState timeCurrent timeNextHour secondsUntilNextHour
+    timeCurrent="$(date --iso-8601=seconds)"; # Produce `date`-parsable current timestamp with resolution of 1 second.
+    timeNextHour="$(date -d "$timeCurrent next hour" --iso-8601=hours)"; # Produce `date`-parsable current time stamp with resolution of 1 second.
+    secondsUntilNextHour="$(( $(date +%s -d "$timeNextHour") - $(date +%s -d "$timeCurrent") ))"; # Calculate seconds until next hour (res. 1 second).
+    if [[ "$secondsUntilNextHour" -gt 0 ]]; then
 	returnState="true";
-    elif [[ "$SECONDS_UNTIL_NEXT_HOUR" -eq 0 ]]; then
+    elif [[ "$secondsUntilNextHour" -eq 0 ]]; then
 	returnState="warning_zero";
 	yell "WARNING:Reported time until next hour exactly zero.";
-    elif [[ "$SECONDS_UNTIL_NEXT_HOUR" -lt 0 ]]; then
+    elif [[ "$secondsUntilNextHour" -lt 0 ]]; then
 	returnState="warning_negative";
 	yell "WARNING:Reported time until next hour is negative.";
-    fi
+    fi;
 
-    try echo "$SECONDS_UNTIL_NEXT_HOUR"; # Report
+    try echo "$secondsUntilNextHour"; # Report
     
     # Determine function return code
     if [[ "$returnState" = "true" ]]; then
@@ -37,7 +37,7 @@ timeUntilNextHour(){
 	return 1;
     elif [[ "$returnState" = "warning_negative" ]]; then
 	return 2;
-    fi
+    fi;
 } # Report seconds until next hour
 #===END Declare local script functions===
 #==END Define script parameters==