Hi Martin, thanks for reporting the issue in the manual page.
Martin Vahlensieck wrote on Sat, Mar 28, 2020 at 09:06:54PM +0100: > Unless I miss something ERR_print_errors_cb returns no value as well. Actually, i committed about the opposite, for the reasons explained in the commit message. These were stragglers; i already deleted most such sentences long ago. The committed patch follows... Yours, Ingo CVSROOT: /cvs Module name: src Changes by: [email protected] 2020/03/28 16:40:58 Modified files: lib/libcrypto/man: ERR_print_errors.3 ERR_remove_state.3 lh_new.3 Log message: Be concise: do not say that void functions return no values, that's obvious. Useless text reported by Martin Vahlensieck (academicsolutions.ch) on tech@. Index: ERR_print_errors.3 =================================================================== RCS file: /cvs/src/lib/libcrypto/man/ERR_print_errors.3,v retrieving revision 1.7 diff -u -r1.7 ERR_print_errors.3 --- ERR_print_errors.3 27 Mar 2018 17:35:50 -0000 1.7 +++ ERR_print_errors.3 28 Mar 2020 22:36:47 -0000 @@ -103,11 +103,6 @@ .Pp If there is no text string registered for the given error code, the error string will contain the numeric code. -.Sh RETURN VALUES -.Fn ERR_print_errors -and -.Fn ERR_print_errors_fp -return no values. .Sh SEE ALSO .Xr ERR 3 , .Xr ERR_error_string 3 , Index: ERR_remove_state.3 =================================================================== RCS file: /cvs/src/lib/libcrypto/man/ERR_remove_state.3,v retrieving revision 1.6 diff -u -r1.6 ERR_remove_state.3 --- ERR_remove_state.3 27 Mar 2018 17:35:50 -0000 1.6 +++ ERR_remove_state.3 28 Mar 2020 22:36:48 -0000 @@ -92,11 +92,6 @@ .Fn ERR_remove_state is equivalent to .Fn ERR_remove_thread_state NULL . -.Sh RETURN VALUES -.Fn ERR_remove_thread_state -and -.Fn ERR_remove_state -return no value. .Sh SEE ALSO .Xr ERR 3 .Sh HISTORY Index: lh_new.3 =================================================================== RCS file: /cvs/src/lib/libcrypto/man/lh_new.3,v retrieving revision 1.6 diff -u -r1.6 lh_new.3 --- lh_new.3 10 Jun 2019 09:49:48 -0000 1.6 +++ lh_new.3 28 Mar 2020 22:36:48 -0000 @@ -402,12 +402,6 @@ .Pp .Fn lh_<type>_error returns 1 if an error occurred in the last operation, or 0 otherwise. -.Pp -.Fn lh_<type>_free , -.Fn lh_<type>_doall , -and -.Fn lh_<type>_doall_arg -return no values. .Sh NOTES The various LHASH macros and callback types exist to make it possible to write type-checked code without resorting to function-prototype casting
