Version 0.1 of package Doc-Show-Inline has just been released in NonGNU ELPA. You can now find it in M-x list-packages RET.
Doc-Show-Inline describes itself as: ======================================== Show doc-strings found in external files ======================================== More at https://elpa.nongnu.org/nongnu/doc-show-inline.html ## Summary: This package overlays doc-strings (typically from C/C++ headers). ## Recent NEWS: ########## Change Log ########## - 2023-03-19 - Exclude commands from evil-mode repeat. - 2022-11-20 - Fix use with ``eglot``. - 2022-04-19 - Fix use of marker-position on an integer. - 2022-03-14 - Add option ``doc-show-inline-exclude-blank-lines`` to exclude doc-strings with blank lines between the declarations and the doc-strings. - 2021-12-15 - Fix error with C/C++ range checking causing an error in font locking. - 2021-12-10 - Include leading white-space to properly align indented multi-line doc-strings. - Add ``doc-show-inline-exclude-regexp`` to optionally exclude comments matching a regular expression. - 2021-12-08 - Keep blank space between the symbol and comments. This helps to visualize comments that may represent categories or descriptions of a group of symbols.
