Changeset 66 in code for trunk/cli/read.ml

Timestamp:

Aug 21, 2024, 1:37:05 AM (8 months ago)

Author:

yakumo.izuru

Message:

Migrate the codebase to the latest revision of Cmdliner

Signed-off-by: Izuru Yakumo <yakumo.izuru@…>

File:

• trunk/cli/read.ml (modified) (1 diff)

trunk/cli/read.ml

@@ -1 +1 @@
 open Logarion
 
-open Ocmd
-let term =
-        let id = Arg.(value & pos 0 string "" & info [] ~docv:"text ID") in
-        let recurse = Arg.(value & flag & info ["R"] ~doc:"recurse, include subdirs") in
-        let reverse = Arg.(value & flag & info ["r"] ~doc:"reverse order") in
-        let time   = Arg.(value & flag & info ["t"] ~doc:"sort by time, newest first") in
-        let number = Arg.(value & opt (some int) None & info ["n"]
-                ~docv:"number" ~doc:"number of entries to list") in
-        let authed = Arg.(value & opt (some string) None & info ["authored"]
-                ~docv:"comma-separated names" ~doc:"texts by authors") in
-        let topics = Arg.(value & opt (some string) None & info ["topics"]
-                ~docv:"comma-separated topics" ~doc:"texts with topics") in
-        Term.(const (Archive.apply_sys_util "PAGER" "less") $ recurse $ time $ reverse $ number $ authed $ topics $ id),
-        Term.info "read" ~doc: "read a text" ~man:[ `S "DESCRIPTION";
-                `P "List header information for current directory. If -R is used, list header
-                information for texts found in subdirectories too, along with their filepaths" ]
+open Cmdliner
+
+
+let id = Arg.(value & pos 0 string "" & info [] ~docv:"text ID")
+let recurse = Arg.(value & flag & info ["R"] ~doc:"recurse, include subdirs")
+let reverse = Arg.(value & flag & info ["r"] ~doc:"reverse order")
+let time   = Arg.(value & flag & info ["t"] ~doc:"sort by time, newest first")
+let number = Arg.(value & opt (some int) None & info ["n"] ~docv:"number" ~doc:"number of entries to list")
+let authed = Arg.(value & opt (some string) None & info ["authored"] ~docv:"comma-separated names" ~doc:"texts by authors")
+let topics = Arg.(value & opt (some string) None & info ["topics"] ~docv:"comma-separated topics" ~doc:"texts with topics")
+
+let read_t = Term.(const (Archive.apply_sys_util "PAGER" "less") $ recurse $ time $ reverse $ number $ authed $ topics $ id)
+
+let cmd =
+  let doc = "Read a text" in
+  let man = [
+      `S Manpage.s_description;
+      `P "Deprecated. This subcommand will be removed in a future release of Logarion";
+      `P "This invokes the PAGER utility ('less' if unset) on an article of the archive" ]
+  in
+  let info = Cmd.info "read" ~version:"%%VERSION%%" ~doc ~man in
+  Cmd.v info read_t