removed unneeded reader code.

changed { to #{ as a dictionary opener. { will be used as a block opener

lib/hcl-prv.h

@@ -186,11 +186,12 @@ enum hcl_iotok_type_t
 	HCL_IOTOK_LPAREN,    /* ( */
 	HCL_IOTOK_RPAREN,    /* ) */
 	HCL_IOTOK_LPARCOLON, /* (: */
-	HCL_IOTOK_BAPAREN,   /* #[ */
-	HCL_IOTOK_QLPAREN,   /* #( */
-	HCL_IOTOK_LBRACK,    /* [ */
+	HCL_IOTOK_BAPAREN,   /* #[ - byte array parenthesis */
+	HCL_IOTOK_QLPAREN,   /* #( - quoted-list parenthesis */
+	HCL_IOTOK_DLPAREN,   /* #{ - dictionary parenthese */
+	HCL_IOTOK_LBRACK,    /* [ - array */
 	HCL_IOTOK_RBRACK,    /* ] */
-	HCL_IOTOK_LBRACE,    /* { */
+	HCL_IOTOK_LBRACE,    /* { - block */
 	HCL_IOTOK_RBRACE,    /* } */
 	HCL_IOTOK_VBAR,      /* | */
 	HCL_IOTOK_EOL,       /* end of line */

lib/print.c

@@ -221,7 +221,7 @@ int hcl_fmt_object_ (hcl_fmtout_t* fmtout, hcl_oop_t obj)
 		{ "(:",      "(" },  /*HCL_CONCODE_MLIST */
 		{ "[",       "[" },  /*HCL_CONCODE_ARRAY */
 		{ "#[",      "[" },  /*HCL_CONCODE_BYTEARRAY */ 
-		{ "{",       "{" },  /*HCL_CONCODE_DIC */
+		{ "#{",      "{" },  /*HCL_CONCODE_DIC */
 		{ "#(",      "[" }   /*HCL_CONCODE_QLIST */
 	};