Changeset 6cc87c0 for libcfa/src/containers/string_res.hfa

Timestamp:

Sep 20, 2021, 10:41:29 PM (3 years ago)

Author:

Michael Brooks <mlbrooks@…>

Branches:

ADT, ast-experimental, enum, forall-pointer-decay, master, pthread-emulation, qualifiedEnum

Children:

3bf3b6b

Parents:

6aa84e0

Message:

String bug fixes and new tests.

Enabled white-box visibility (DEBUG_ functions) into the string representation for heap-oriented tests.

string-gc/basicFillCompact

• newly testable, now with the DEBUG_ visibility, but was basically already working

string-gc/fillCompact_withSharedEdits

• new check for bug fixed here, where an append that triggers a compaction left substrings with dangling pointers

to the old text-pad range; fix is how string_res/assign now sequences growth-pushing operations before grabbing
pointers into the ranges of the old-version

string-overwrite

• new broad check a few of whose cases are fixed here; fixes are the adjustments to the case priorities and

edge-case classifications in string_res/assign "adjust all substring string and handle locations" section

File:

• libcfa/src/containers/string_res.hfa (modified) (1 diff)

libcfa/src/containers/string_res.hfa

@@ -36 +36 @@
 void ?{}( HandleNode &, VbyteHeap & );          // constructor for nodes in the handle list
 void ^?{}( HandleNode & );                      // destructor for handle nodes
+
+extern VbyteHeap * DEBUG_string_heap;
+size_t DEBUG_string_bytes_avail_until_gc( VbyteHeap * heap );
+const char * DEBUG_string_heap_start( VbyteHeap * heap );