Updated copyright info, added separators and missing exports

lib/utils.sh

@@ -2,7 +2,7 @@
 # ------------------------------------------------------------------------------
 # Various utilitary functions
 # This file is part of the init.sh project
-# Copyright (c) 2019-2022 Geoffray Levasseur <fatalerrors@geoffray-levasseur.org>
+# Copyright (c) 2019-2024 Geoffray Levasseur <fatalerrors@geoffray-levasseur.org>
 # ------------------------------------------------------------------------------
 # This file is distributed under 3-clause BSD license.
 # The complete license agreement can be obtained at:
@@ -16,6 +16,7 @@ stdtime()
     date --rfc-3339=seconds | sed -e 's/ /-/' -e 's/://g' | cut -d'+' -f1
 }
 export -f stdtime
+# ------------------------------------------------------------------------------
 
 
 # ------------------------------------------------------------------------------
@@ -33,6 +34,7 @@ function_exists() {
     fi
 }
 export -f function_exists
+# ------------------------------------------------------------------------------
 
 
 # ------------------------------------------------------------------------------
@@ -46,6 +48,7 @@ get_mod_name()
     basename $1 | cut -f 1 -d '.'
 }
 export -f get_mod_name
+# ------------------------------------------------------------------------------
 
 
 # ------------------------------------------------------------------------------
@@ -57,6 +60,8 @@ trim()
     unset string
 }
 export -f trim
+# ------------------------------------------------------------------------------
+
 
 # ------------------------------------------------------------------------------
 # Dump the keyboard's buffer
@@ -67,6 +72,7 @@ dump_key_buffer()
     done
 }
 export -f dump_key_buffer
+# ------------------------------------------------------------------------------
 
 
 # EOF