rm snippets, change zsh

.vim/snippets/cpp.snippets

@@ -1,30 +0,0 @@
-# Read File Into Vector
-snippet readfile
-	std::vector<char> v;
-	if (FILE *${2:fp} = fopen(${1:"filename"}, "r")) {
-		char buf[1024];
-		while (size_t len = fread(buf, 1, sizeof(buf), $2))
-			v.insert(v.end(), buf, buf + len);
-		fclose($2);
-	}${3}
-# std::map
-snippet map
-	std::map<${1:key}, ${2:value}> map${3};
-# std::vector
-snippet vector
-	std::vector<${1:char}> v${2};
-# Namespace
-snippet ns
-	namespace ${1:`Filename('', 'my')`} {
-		${2}
-	} /* $1 */
-# Class
-snippet cl
-	class ${1:`Filename('$1_t', 'name')`} {
-	public:
-		$1 (${2:arguments});
-		virtual ~$1 ();
-	
-	private:
-		${3:/* data */}
-	};