(ghostty) disable warning on paste

ghostty/.config/ghostty/config

@@ -17,7 +17,9 @@ selection-invert-fg-bg = true
 
 window-decoration = server
 mouse-scroll-multiplier = 1.0
+
 app-notifications = no-clipboard-copy
 copy-on-select = false
+clipboard-paste-protection = false
 
 theme = zegonix

scripts/trailing-whitespace.sh

@@ -1,105 +1,121 @@
 #!/usr/bin/env bash
 
 function remove-whitespace {
+    # exclude file types
+    # (ignore generated files/directories)
+    exclude_paths=(
+        "*/.git/*"
+    )
+    exclude_files=(
+        "*.lst"
+        "*.map"
+        "*.svd"
+        "*.sym"
+    )
 
-    unset line_endings
     unset help
-    unset quiet
+    unset silent
+    unset no_action
+    unset path_args
+    unset file_args
+    unset ffunix
     unset files
 
     for arg in $@; do
         case ${arg} in
-        "-e" | "--eol" | "--end-of-line")
-            line_endings="true"
+        "-u" | "--unix")
+            ffunix="true"
             continue
             ;;
         "-h" | "--help" | "-help")
             help="true"
             continue
             ;;
-        "-n" | "--quiet")
-            quiet="true"
+        "-n" | "--no-action")
+            no_action="true"
+            continue
+            ;;
+        "-s" | "--silent")
+            silent="true"
             continue
             ;;
         *) ;;
         esac
 
-        if [[ -f "${arg}" ]]; then
-            grep -Iq . "${arg}" && files=(${files} "${arg}")
-            continue
-        fi
         if [[ -d "${arg}" ]]; then
-            files=(${files} $(find "${arg}" \
-                -not -path "*/.git/*" \
-                -not -name "*.lst" \
-                -not -name "*.map" \
-                -not -name "*.svd" \
-                -not -name "*.sym" \
-                -type f \
-                -exec grep -Iq . {} \; \
-                -print))
+            path_args+=("${arg}")
+            continue
+        elif [[ -f "${arg}" ]]; then
+            file_args+=("${arg}")
             continue
         fi
+
+        echo "(unrecognised argument: '${arg}')"
     done
 
-    ## search current directory if no argument is provided
-    if [[ -z "${files[@]}" ]]; then
-        files=($(find . \
-            -not -path "*/.git/*" \
-            -not -name "*.lst" \
-            -not -name "*.map" \
-            -not -name "*.svd" \
-            -not -name "*.sym" \
+    if [[ -n "${ffunix}" ]]; then
+        sed_cmd='s/[[:space:]]\+$//'
+        grep_regex=$'[[:space:]]+$'
+    else
+        sed_cmd='s/[[:blank:]]\+\(\r\?\)$/\1/'
+        grep_regex=$'[[:blank:]]+\r?$'
+    fi
+
+    for arg in ${path_args[@]}; do
+        files+=($(
+            find "${arg}" \
+                "${exclude_paths[@]/#/-not -path }" \
+                "${exclude_files[@]/#/-not -name }" \
                 -type f \
-            -exec grep -Iq . {} \; \
-            -print))
-    fi
+                -exec grep -EIq "${grep_regex}" {} \; \
+                -print
+        ))
+    done
+    for arg in ${file_args[@]}; do
+        grep -EIq "${grep_regex}" ${arg} && files+=("${arg}")
+    done
 
-    if [[ -n "${dir_arg}" ]] && [[ -n "${file_arg}" ]]; then
-        help="true"
-    fi
+    if [[ -n "${help}" ]] || [[ -z "${files[@]}" ]]; then
+        cat <<EOF
+Usage: remove-whitespace [-h] [-n] path [path]
 
-    if [[ -n "${help}" ]]; then
-        echo "Usage: remove-whitespace [-h] [-n] path [path]"
-        echo ""
-        echo "Remove trailing whitespace from plain text files."
-        echo "Path points to either a file or directory, or both."
-        echo "Directories are search recursively for non binary."
-        echo "If no paths are provided, the current working"
-        echo "directory is search for plain text files."
-        echo ""
-        echo "Options:"
-        echo "  -e, --eol,"
-        echo "  --end-of-line   convert all line endings to unix style"
-        echo "                  line endings"
-        echo "  -h, --help      show this help"
-        echo "  -n, --quiet     suppress output"
+Remove trailing whitespace from plain text files.
+Path points to either a file or directory, or both.
+Directories are searched recursively.
+If no paths are provided, the current working
+directory is searched.
+
+Options:
+  -u, --unix        convert all line endings to unix style
+                    line endings
+  -h, --help        show this help
+  -n, --no-action   do not delete, only detect whitespace
+  -s, --silent      suppress output
+EOF
 
         return 0
     fi
 
-    unset trailing_whitespace
-
+    if [[ -z "${no_action}" ]]; then
         for file in ${files[@]}; do
-        sed -i 's/\r$//' ${file}
-        if [[ -n "$(sed -ne '/[[:blank:]]\+\r\?$/p' ${file})" ]]; then
-            if [[ -n "${line_endings}" ]]; then
-                sed -i 's/[[:blank:]]\+\(\r\?\)$//' ${file}
+            if [[ -n "${ffunix}" ]]; then
+                sed -i "${sed_cmd}" ${file}
             else
-                sed -i 's/[[:blank:]]\+\(\r\?\)$/\1/' ${file}
-            fi
-            trailing_whitespace+="${file}\n"
+                sed -i "${sed_cmd}" ${file}
             fi
         done
+    fi
+
     echo ""
 
-    if [[ -z "${quiet}" ]] &&
-        [[ -n "${trailing_whitespace}" ]]; then
+    if [[ -z "${silent} ${no_action}" ]] &&
+        [[ -n "${files}" ]]; then
         tput setaf 1
         tput smso
         echo "The following files contained whitespace:"
         tput sgr0
-        echo -e "${trailing_whitespace}"
+        for file in ${files[@]}; do
+            echo "${file}"
+        done
     fi
-
 }