remove dead c++ code

r-lib · May 6, 2024 · 429787c · 429787c
1 parent 613c754
commit 429787c
Show file tree

Hide file tree

Showing 3 changed files with 0 additions and 28 deletions.
diff --git a/R/cpp11.R b/R/cpp11.R
@@ -7,7 +7,3 @@ marquee_c <- function(text, styles, ignore_html) {
 place_bullets <- function(type, indent, string_is_empty, bullet_number, bullets) {
   .Call(`_marquee_place_bullets`, type, indent, string_is_empty, bullet_number, bullets)
 }
-
-block_is_last <- function(indentation, id) {
-  .Call(`_marquee_block_is_last`, indentation, id)
-}
diff --git a/src/cpp11.cpp b/src/cpp11.cpp
@@ -19,17 +19,9 @@ extern "C" SEXP _marquee_place_bullets(SEXP type, SEXP indent, SEXP string_is_em
     return cpp11::as_sexp(place_bullets(cpp11::as_cpp<cpp11::decay_t<cpp11::strings>>(type), cpp11::as_cpp<cpp11::decay_t<cpp11::integers>>(indent), cpp11::as_cpp<cpp11::decay_t<cpp11::logicals>>(string_is_empty), cpp11::as_cpp<cpp11::decay_t<cpp11::integers>>(bullet_number), cpp11::as_cpp<cpp11::decay_t<cpp11::list_of<cpp11::strings>>>(bullets)));
   END_CPP11
 }
-// marquee.cpp
-cpp11::writable::logicals block_is_last(cpp11::integers indentation, cpp11::integers id);
-extern "C" SEXP _marquee_block_is_last(SEXP indentation, SEXP id) {
-  BEGIN_CPP11
-    return cpp11::as_sexp(block_is_last(cpp11::as_cpp<cpp11::decay_t<cpp11::integers>>(indentation), cpp11::as_cpp<cpp11::decay_t<cpp11::integers>>(id)));
-  END_CPP11
-}
 
 extern "C" {
 static const R_CallMethodDef CallEntries[] = {
-    {"_marquee_block_is_last", (DL_FUNC) &_marquee_block_is_last, 2},
     {"_marquee_marquee_c",     (DL_FUNC) &_marquee_marquee_c,     3},
     {"_marquee_place_bullets", (DL_FUNC) &_marquee_place_bullets, 5},
     {NULL, NULL, 0}

diff --git a/src/marquee.cpp b/src/marquee.cpp
@@ -535,19 +535,3 @@ cpp11::writable::list place_bullets(cpp11::strings type, cpp11::integers indent,
     "placement"_nm = placement
   });
 }
-
-[[cpp11::register]]
-cpp11::writable::logicals block_is_last(cpp11::integers indentation, cpp11::integers id) {
-  cpp11::writable::logicals res;
-
-  for (R_xlen_t i = 0; i < indentation.size() - 1; ++i) {
-    int ind = indentation[i];
-    int this_id = id[i];
-    R_xlen_t next_block = i + 1;
-    while (next_block < indentation.size() && this_id == id[next_block] && ind < indentation[next_block]) next_block++;
-    res.push_back(next_block == indentation.size() || this_id != id[next_block] || ind != indentation[next_block]);
-  }
-  res.push_back(true);
-
-  return res;
-}