lowercased internal environment variables

cmdtime.go

@@ -7,7 +7,7 @@ import (
 )
 
 func cmdTimeSegment(segment *segment) {
-	duration, err := time.ParseDuration(os.Getenv("CMDTIME"))
+	duration, err := time.ParseDuration(os.Getenv("cmdtime"))
 	if err != nil {
 		if shell == "bash" {
 			fmt.Fprintln(os.Stderr, "bronze: The 'cmdtime' command is supported in bash.")

init.bash

@@ -1,4 +1,4 @@
 PROMPT_COMMAND=bronze_prompt
 bronze_prompt() {
-	PS1="$(STATUS=$? JOBS=$(jobs -p | wc -l) bronze print "${BRONZE[@]}") "
+	PS1="$(status=$? jobs=$(jobs -p | wc -l) bronze print "${BRONZE[@]}") "
 }

init.fish

@@ -1 +1 @@
-function fish_prompt; env STATUS=$status JOBS=(count (jobs -p)) CMDTIME={$CMD_DURATION}ms bronze print $BRONZE; echo -n ' '; end
+function fish_prompt; env status=$status jobs=(count (jobs -p)) cmdtime={$CMD_DURATION}ms bronze print $BRONZE; echo -n ' '; end

init.zsh

@@ -6,5 +6,5 @@ preexec() {
 }
 
 precmd() {
-	PROMPT="$(env STATUS=$? JOBS=$#jobstates CMDTIME=$(($(date +%s%3N)-$BRONZE_START))ms bronze print "${BRONZE[@]}") "
+	PROMPT="$(env status=$? jobs=$#jobstates cmdtime=$(($(date +%s%3N)-$BRONZE_START))ms bronze print "${BRONZE[@]}") "
 }

status.go

@@ -20,13 +20,13 @@ func statusSegment(segment *segment) {
 		segment.value += icons["readonly"]
 	}
 
-	status, err := strconv.Atoi(os.Getenv("STATUS"))
+	status, err := strconv.Atoi(os.Getenv("status"))
 	check(err)
 	if status != 0 {
 		segment.value += icons["failed"]
 	}
 
-	jobs, err := strconv.Atoi(os.Getenv("JOBS"))
+	jobs, err := strconv.Atoi(os.Getenv("jobs"))
 	check(err)
 	segment.value += strings.Repeat(icons["job"], jobs)
 }