unused function removed

- meta_processing_general() in spine.d replaced by per-stage predicates.
- doc_matters.generated_time() commented out, unused since the odt and
  epub clock stamps were removed.

(assisted by Claude-Code)

3 files changed, 22 insertions, 54 deletions

diff --git a/org/spine.org b/org/spine.org
index cac3a75..fa60206 100644
--- a/org/spine.org
+++ b/org/spine.org
@@ -1609,22 +1609,6 @@ struct OptActions {
       || skel
     ) ? true : false;
   }
-  @trusted bool meta_processing_general() {
-    return (
-      opts["abstraction"]
-      || show_abstraction
-      || ocda_db
-      || curate
-      || html
-      || epub
-      || odt
-      || latex
-      || sqlite_discrete
-      || sqlite_update
-      || text
-      || skel
-    ) ? true :false;
-  }
   /+ ↓ the dom structure tags, which the .ssp records and which are only
        computed when something needs them.
        .
@@ -2819,17 +2803,17 @@ template spineDocMatters() {
           _now.year, _now.month.to!int, _now.day,
           _now.hour, _now.minute, _now.second);
       }
-      auto generated_time() {
-        auto _st = Clock.currTime(UTC());
-        auto _time = _st.year.to!string
-          ~ "-" ~ _st.month.to!int.to!string // prefer as month number
-          ~ "-" ~ _st.day.to!string
-          ~ " [" ~ _st.isoWeek.to!string ~ "/" ~ _st.dayOfWeek.to!int.to!string ~ "]"
-          ~ " " ~ _st.hour.to!string
-          ~ ":" ~ _st.minute.to!string
-          ~ ":" ~ _st.second.to!string;
-        return _time;
-      }
+      // auto generated_time() { // UNUSED
+      //   auto _st = Clock.currTime(UTC());
+      //   auto _time = _st.year.to!string
+      //     ~ "-" ~ _st.month.to!int.to!string // prefer as month number
+      //     ~ "-" ~ _st.day.to!string
+      //     ~ " [" ~ _st.isoWeek.to!string ~ "/" ~ _st.dayOfWeek.to!int.to!string ~ "]"
+      //     ~ " " ~ _st.hour.to!string
+      //     ~ ":" ~ _st.minute.to!string
+      //     ~ ":" ~ _st.second.to!string;
+      //   return _time;
+      // }
       ConfComposite conf_make_meta() {
         return _make_and_meta_struct;
       }
diff --git a/src/sisudoc/ocda/meta/doc_matters.d b/src/sisudoc/ocda/meta/doc_matters.d
index ff528d5..0463e01 100644
--- a/src/sisudoc/ocda/meta/doc_matters.d
+++ b/src/sisudoc/ocda/meta/doc_matters.d
@@ -188,17 +188,17 @@ template spineDocMatters() {
           _now.year, _now.month.to!int, _now.day,
           _now.hour, _now.minute, _now.second);
       }
-      auto generated_time() {
-        auto _st = Clock.currTime(UTC());
-        auto _time = _st.year.to!string
-          ~ "-" ~ _st.month.to!int.to!string // prefer as month number
-          ~ "-" ~ _st.day.to!string
-          ~ " [" ~ _st.isoWeek.to!string ~ "/" ~ _st.dayOfWeek.to!int.to!string ~ "]"
-          ~ " " ~ _st.hour.to!string
-          ~ ":" ~ _st.minute.to!string
-          ~ ":" ~ _st.second.to!string;
-        return _time;
-      }
+      // auto generated_time() { // UNUSED
+      //   auto _st = Clock.currTime(UTC());
+      //   auto _time = _st.year.to!string
+      //     ~ "-" ~ _st.month.to!int.to!string // prefer as month number
+      //     ~ "-" ~ _st.day.to!string
+      //     ~ " [" ~ _st.isoWeek.to!string ~ "/" ~ _st.dayOfWeek.to!int.to!string ~ "]"
+      //     ~ " " ~ _st.hour.to!string
+      //     ~ ":" ~ _st.minute.to!string
+      //     ~ ":" ~ _st.second.to!string;
+      //   return _time;
+      // }
       ConfComposite conf_make_meta() {
         return _make_and_meta_struct;
       }
diff --git a/src/sisudoc/spine.d b/src/sisudoc/spine.d
index baae14c..f05038e 100644
--- a/src/sisudoc/spine.d
+++ b/src/sisudoc/spine.d
@@ -1162,22 +1162,6 @@ Verifying:
         || skel
       ) ? true : false;
     }
-    @trusted bool meta_processing_general() {
-      return (
-        opts["abstraction"]
-        || show_abstraction
-        || ocda_db
-        || curate
-        || html
-        || epub
-        || odt
-        || latex
-        || sqlite_discrete
-        || sqlite_update
-        || text
-        || skel
-      ) ? true :false;
-    }
     /+ ↓ the dom structure tags, which the .ssp records and which are only
          computed when something needs them.
          .