[WIP] Initial commit for qsgen3

docs/zsdoc/data/functions/qsgen2/_blog_cache

@@ -0,0 +1,31 @@
+if [[ ${globaldebug} == "true" ]]; then
+  local debug=true
+else
+  local debug=false
+fi
+
+_list_blogs
+typeset -A blog_cache
+if [[ -f $blog_cache_file ]]; then
+  while IFS=':' read -r name hash; do
+    blog_cache[$name]=$hash
+  	if (${debug}) _msg debug "${0:t}_msg_1" " ${blog_cache[${name}]}"
+  done < "$blog_cache_file"
+fi
+make_blog_array=()
+for blog_file in ${blogs_file_array[@]}; do
+  current_hash=$(md5sum "$blog_file" | awk '{print $1}')
+
+  if (${debug}) _msg debug "${0:t}_msg_2" " ${blog_file}"
+  if (${debug}) _msg debug "${0:t}_msg_3" " ${current_hash}"
+  if [[ ${blog_cache[$blog_file]} != "$current_hash" ]]; then
+  	if (${debug}) _msg debug "${0:t}_msg_4" " ${blog_file}"
+  	if (${debug}) _msg debug "${0:t}_msg_5" " ${current_hash}"
+    make_blog_array+=("$blog_file")
+    blog_cache[$blog_file]=$current_hash
+  fi
+done
+: >| "$blog_cache_file"
+for name in "${(@k)blog_cache}"; do
+  echo "$name:${blog_cache[$name]}" >> "$blog_cache_file"
+done