mark methods explictly as public

Author: milancurcic

src/stdlib_logger.f90

@@ -85,19 +85,23 @@ module stdlib_logger
 
  contains
 
- procedure, pass(self) :: add_log_file
- procedure, pass(self) :: add_log_unit
- procedure, pass(self) :: configuration
- procedure, pass(self) :: configure
- final :: final_logger
- procedure, pass(self) :: log_error
- procedure, pass(self) :: log_information
- procedure, pass(self) :: log_io_error
- procedure, pass(self) :: log_message
- procedure, pass(self) :: log_text_error
- procedure, pass(self) :: log_units_assigned
- procedure, pass(self) :: log_warning
- procedure, pass(self) :: remove_log_unit
+ private
+
+ procedure, public, pass(self) :: add_log_file
+ procedure, public, pass(self) :: add_log_unit
+ procedure, public, pass(self) :: configuration
+ procedure, public, pass(self) :: configure
+ procedure, public, pass(self) :: log_error
+ procedure, public, pass(self) :: log_information
+ procedure, public, pass(self) :: log_io_error
+ procedure, public, pass(self) :: log_message
+ procedure, public, pass(self) :: log_text_error
+ procedure, public, pass(self) :: log_units_assigned
+ procedure, public, pass(self) :: log_warning
+ procedure, public, pass(self) :: remove_log_unit
+
+ final :: final_logger
+
  end type logger_type
 
  !! Variable of type `logger_type` to be used as a global logger