CheckIntegrity

@@ -1,9 +1,8 @@
 #!/bin/sh
 
 # formatting
-red=`tput setaf 1`
+bold=$(tput bold)
-green=`tput setaf 2`
+normal=$(tput sgr0)
-normal=`tput sgr0`
 
 # error function
 error(){
@@ -20,7 +19,7 @@ error(){
 f="$1sum $2 | cut -d ' ' -f1"
 
 if [ $(eval $f) = "$3" ]; then
-    echo "$2 is ${green}fine.${normal}"
+    echo "$2 is ${bold}fine.${normal}"
 else
-    echo "$2 is ${red}corrupted!${normal}"
+    echo "$2 is ${bold}corrupted!${normal}"
 fi

LICENSE

@@ -631,9 +631,8 @@ to attach them to the start of each source file to most effectively
 state the exclusion of warranty; and each file should have at least
 the "copyright" line and a pointer to where the full notice is found.
 
-    CheckIntegrity: A simple tool for checking integrity of a file by matching
+    <one line to give the program's name and a brief idea of what it does.>
-    checksums with given strings.
+    Copyright (C) <year>  <name of author>
-    Copyright (C) 2023  Sayantan Santra
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -653,7 +652,7 @@ Also add information on how to contact you by electronic and paper mail.
   If the program does terminal interaction, make it output a short
 notice like this when it starts in an interactive mode:
 
-    CheckIntegrity  Copyright (C) 2023  Sayantan Santra
+    <program>  Copyright (C) <year>  <name of author>
     This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
     This is free software, and you are welcome to redistribute it
     under certain conditions; type `show c' for details.

README.md

@@ -28,3 +28,9 @@ The syntax is as follows :
 `hash` is the given hash to match with
 
 You can type `CheckIntegrity -h` for help.
+
+### _You might buy me a cup of coffee:_
+
+**UPI (preferred) : sintan@ybl**
+
+**PayPal : sayantan.santra689@gmail.com**