minor changes

src/entt/process/process.hpp

@@ -21,37 +21,43 @@ namespace entt {
  * * @code{.cpp}
  *   void update(Delta, void *);
  *   @endcode
- * It's invoked once per tick until a process is explicitly aborted or it
- * terminates either with or without errors. Even though it's not mandatory to
- * declare this member function, as a rule of thumb each process should at least
- * define it to work properly. The `void *` parameter is an opaque pointer to
- * user data (if any) forwarded directly to the process during an update.
+ *
+ *   It's invoked once per tick until a process is explicitly aborted or it
+ *   terminates either with or without errors. Even though it's not mandatory to
+ *   declare this member function, as a rule of thumb each process should at
+ *   least define it to work properly. The `void *` parameter is an opaque
+ *   pointer to user data (if any) forwarded directly to the process during an
+ *   update.
  *
  * * @code{.cpp}
  *   void init(void *);
  *   @endcode
- * It's invoked at the first tick, immediately before an update. The `void *`
- * parameter is an opaque pointer to user data (if any) forwarded directly to
- * the process during an update.
+ *
+ *   It's invoked at the first tick, immediately before an update. The `void *`
+ *   parameter is an opaque pointer to user data (if any) forwarded directly to
+ *   the process during an update.
  *
  * * @code{.cpp}
  *   void succeeded();
  *   @endcode
- * It's invoked in case of success, immediately after an update and during the
- * same tick.
+ *
+ *   It's invoked in case of success, immediately after an update and during the
+ *   same tick.
  *
  * * @code{.cpp}
  *   void failed();
  *   @endcode
- * It's invoked in case of errors, immediately after an update and during the
- * same tick.
+ *
+ *   It's invoked in case of errors, immediately after an update and during the
+ *   same tick.
  *
  * * @code{.cpp}
  *   void aborted();
  *   @endcode
- * It's invoked only if a process is explicitly aborted. There is no guarantee
- * that it executes in the same tick, this depends solely on whether the process
- * is aborted immediately or not.
+ *
+ *   It's invoked only if a process is explicitly aborted. There is no guarantee
+ *   that it executes in the same tick, this depends solely on whether the
+ *   process is aborted immediately or not.
  *
  * Derived classes can change the internal state of a process by invoking the
  * `succeed` and `fail` protected member functions and even pause or unpause the

src/entt/signal/sigh.hpp

@@ -100,7 +100,7 @@ class SigH;
  *
  * * `Param` is a type to which `Ret` can be converted.
  * * The return type is true if the handler must stop collecting data, false
- * otherwise.
+ *   otherwise.
  *
  * @tparam Ret Return type of a function type.
  * @tparam Args Types of arguments of a function type.