package logs

v0.8.0 2025-03-10 La Forclaz (VS)

• Install one library per directory (#48). Thanks to @mefyl for the suggestion.

• Requires OCaml >= 4.08, Cmdliner >= 1.3.0, Fmt >= 0.9.0 and js_of_ocaml-compiler >= 5.5.0

• Depend on the js_of_ocaml-compiler.runtime library rather than js_of_ocaml.

• Handle cmdliner deprecations.

v0.7.0 2019-08-09 Zagreb

Support for thread safe logging, thanks to Jules Aguillon for the work.

• Add Logs.set_reporter_mutex for installing mutual exclusion primitives to access the reporter.

• Add Logs_threaded.enable to install mutual exclusion primitives for OCaml threads.

v0.6.3 2019-04-19 La Forclaz (VS)

• Make the package compatible with js_of_ocaml 3.3.0's namespacing. Thanks to Hugo Heuzard for the patch.

• Fix toplevel initialisation for Omod (#21).

• Fix 4.08 Pervasives deprecation.

• Drop support for ocaml < 4.03.0

• Doc: various improvements and typo fixing.

v0.6.2 2016-08-10 Zagreb

• 4.04.0 compatibility. Thanks to Damien Doligez for the patch.

v0.6.1 2016-06-08 Cambridge (UK)

• Fix logs.top package on case sensitive file systems.

v0.6.0 2016-05-23 La Forclaz (VS)

• Build depend on topkg.

• Relicensed from BSD3 to ISC.

• Revise the command line interface provided by Logs_cli. Removes the argument from option -v. See issue #13 for details.

• Add Logs.format_reporter a reporter like Logs_fmt.reporter but without colors and hence without the dependency on Fmt. Thanks to Simon Cruanes for the suggestion.

• Logs_fmt.reporter, the optional argument prefix is changed to pp_header and becomes a formatter. The default prefix now favors the basename of Sys.argv.(0) if it exists over Sys.executable_name; this gives better results for interpreted programs.

• Fix colors in Logs_fmt.pp_header, only Logs.err_style was being used.

• Add Logs.level_{of,to}_string.

v0.5.0 2016-01-07 La Forclaz (VS)

• Support for OCaml 4.01.0

• Change the logging structure from Logs.err fmt (fun m -> m ...) to Logs.err (fun m -> m fmt ...). See the documentation basics for more details. Thanks to Edwin Török for suggesting this.

• Remove the Logs.unit[_msgf] functions, they are no longer needed.

• Rename the Logs_stdo library to Logs_fmt.

• Changes the signature of reporters to take a callback function to call unconditionally once the report is over. Thanks to Edwin Török for suggesting the mecanism.

• Add the optional Logs_lwt library. Provides logging functions returning lwt threads that proceed only once the report is over.

• Add Logs_fmt.pp_header and Logs_fmt.{err_warn,info_debug}_style.

• Add Logs.pp_{level,header}.

v0.4.2 2015-12-03 Cambridge (UK)

First release.