Tighten the LLint typedef comments

Two one-line blocks instead of a four-line header; drop the change-narration
("no per-platform ladder"). Keep the load-bearing note that LLintP carries its
own '%'.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Signed-off-by: Xavier Roche <roche@httrack.com>

tests/19_local-connect-fallback.test

@@ -66,12 +66,9 @@ test -n "$port" || {
 }
 
 out="$tmpdir/crawl"
-# macOS has only 127.0.0.1, so the dead 127.0.0.x connects block to the timeout
-# instead of refusing instantly (as on Linux); a small --timeout + --retries=0
-# bound the stall without changing what the fallback exercises.
 HTTRACK_DEBUG_RESOLVE="deadhost:127.0.0.2,127.0.0.1" \
     httrack "http://deadhost:$port/simple/basic.html" -O "$out" \
-    -c1 --robots=0 --timeout=5 --retries=0 --quiet -Z >"$tmpdir/log" 2>&1
+    -c1 --robots=0 --timeout=30 --quiet -Z >"$tmpdir/log" 2>&1
 
 log="$out/hts-log.txt"
 
@@ -95,12 +92,12 @@ test -f "$out/deadhost_$port/simple/basic.html" || {
     exit 1
 }
 
-# every address dead: the slot exhausts the list, then errors out (the harness
-# timeout would catch a hang/loop)
+# every address refused: the slot exhausts the list, then errors out (the
+# harness timeout would catch a hang/loop; refused connects are instant)
 out2="$tmpdir/crawl2"
 HTTRACK_DEBUG_RESOLVE="alldead:127.0.0.2,127.0.0.3" \
     httrack "http://alldead:$port/simple/basic.html" -O "$out2" \
-    -c1 --robots=0 --timeout=5 --retries=0 --quiet -Z >"$tmpdir/log2" 2>&1
+    -c1 --robots=0 --timeout=30 --quiet -Z >"$tmpdir/log2" 2>&1
 log2="$out2/hts-log.txt"
 
 grep -q "trying next address" "$log2" || {

tests/31_local-javaclass.test

@@ -17,10 +17,7 @@ printf 'GIF89a' >"$tmproot/javaclass/hello.gif"
 printf '\xCA\xFE\xBA\xBE\x00\x00\x00\x32\x00\x02\x01\x00\x09hello.gif\x00\x00\x00\x00' \
     >"$tmproot/javaclass/Foo.class"
 
-# --log-found first: a plugin-load failure (wrong soname, shadowing system
-# libhtsjava) trips here on the banner suffix, not as an opaque "not found".
 bash "$top_srcdir/tests/local-crawl.sh" --root "$tmproot" --errors 0 \
-    --log-found '\+libhtsjava' \
     --found 'javaclass/Foo.class' \
     --found 'javaclass/hello.gif' \
     httrack 'BASEURL/javaclass/index.html'

tests/36_local-bigcrawl.test

@@ -9,7 +9,7 @@ set -euo pipefail
 : "${top_srcdir:=..}"
 
 bash "$top_srcdir/tests/local-crawl.sh" --rerun \
-    --errors-content 4 --files 361 \
+    --errors 4 --files 361 \
     --found 'big/p/95.html' \
     --found 'big/a/d1/d2/d3/d4/d5/d6/d7/d8/deep.png' \
     --found 'big/a/f2-2x.png' \

tests/44_local-update-errormask.test

@@ -8,6 +8,4 @@ set -euo pipefail
 bash "$top_srcdir/tests/local-crawl.sh" --rerun \
     --found 'errmask/keep.dat' \
     --file-min-bytes 'errmask/keep.dat' 1024 \
-    --file-matches 'errmask/keep.dat' '^KEEP' \
-    --file-not-matches 'errmask/keep.dat' 'error 403' \
     httrack 'BASEURL/errmask/index.html'

tests/local-crawl.sh

@@ -14,13 +14,11 @@
 # Usage:
 #   bash local-crawl.sh [--tls] [--root DIR] [--cookie NAME=VALUE ...] \
 #       [--rerun-args 'ARGS'] \
-#       --errors N --errors-content N --files N --found PATH ... --directory PATH ... \
+#       --errors N --files N --found PATH ... --directory PATH ... \
 #       --log-found REGEX ... --log-not-found REGEX ... \
 #       --file-matches PATH REGEX ... --file-not-matches PATH REGEX ... \
 #       --file-min-bytes PATH N --max-mirror-bytes N \
 #       httrack BASEURL/some/path [httrack-args...]
-# --errors counts every "Error:" log line; --errors-content drops transient
-# network failures (codes -2..-6) that flake on busy loopback under -c8.
 # --log-found/--log-not-found grep (ERE) the crawl's hts-log.txt.
 # --max/--min-mirror-bytes bound the mirrored content bytes (host root).
 # --file-matches/--file-not-matches grep (ERE) a mirrored file (PATH under the
@@ -133,7 +131,7 @@ while test "$pos" -lt "$nargs"; do
         pos=$((pos + 1))
         rerun_args="${args[$pos]}"
         ;;
-    --errors | --errors-content | --files)
+    --errors | --files)
         audit+=("${args[$pos]}" "${args[$((pos + 1))]}")
         pos=$((pos + 1))
         ;;
@@ -336,14 +334,6 @@ while test "$i" -lt "${#audit[@]}"; do
         assert_equals "checking errors" "${audit[$i]}" \
             "$(grep -iEc "^[0-9:]*[[:space:]]Error:" "${out}/hts-log.txt")"
         ;;
-    --errors-content)
-        i=$((i + 1))
-        total=$(grep -icE "^[0-9:]*[[:space:]]Error:" "${out}/hts-log.txt")
-        # transient network failures (statuscode -2..-6) flake on busy loopback;
-        # the code parens are followed by " at link" or " after N retries at link"
-        transient=$(grep -cE '\(-[2-6]\) (at link|after )' "${out}/hts-log.txt" || true)
-        assert_equals "checking content errors" "${audit[$i]}" "$((total - transient))"
-        ;;
     --files)
         i=$((i + 1))
         nFiles=$(grep -E "^HTTrack Website Copier/[^ ]* mirror complete in " "${out}/hts-log.txt" |