From 54652db0079945faf378f949fb45914eb629eb8d Mon Sep 17 00:00:00 2001
From: Loic Guegan <manzerbredes@mailbox.org>
Date: Sat, 21 Aug 2021 18:06:52 +0200
Subject: Minor changes

---
 pool.sh | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

(limited to 'pool.sh')

diff --git a/pool.sh b/pool.sh
index dbaec3c..aa96cca 100755
--- a/pool.sh
+++ b/pool.sh
@@ -58,7 +58,7 @@ create() {
 }
 
 remove() {
-    refresh
+    refresh # Refresh process status and load status
     [ $nproc -gt 0 ] && abort "Processes are still running in the pool!"
     rm -rf "$pool"
 }
@@ -80,11 +80,13 @@ refresh() {
 
 run() {
     refresh
+    # Wait for room in the pool
     while [ $nproc -ge $maxproc ]
     do
         sleep $REFRESH_EVERY
         refresh
     done
+    # Create new process
     nproc=$(( nproc + 1 ))
     procid=$(( lastprocid + 1 ))
     lastprocid=$procid
@@ -92,9 +94,9 @@ run() {
     $PROC_CMD > "$pool/out_$procid" &
     procpid=$!
     [ -z "$procs" ] && procs="$procpid" || procs="$procs $procpid"
-    write_status
-    write_process
-    echo $procid
+    write_status # Update status
+    write_process # Create process properties
+    echo $procid # Return process id
 }
 
 cat_output() {
-- 
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