Changeset e8b3717 for libcfa/src/collections/string_res.cfa

Timestamp:

Jan 18, 2024, 10:17:21 PM (8 months ago)

Author:

Michael Brooks <mlbrooks@…>

Branches:

master

Children:

f988834

Parents:

906d8fa

Message:

Modify substring interface from start-end to start-len, and add a missing test.

File:

• libcfa/src/collections/string_res.cfa (modified) (3 diffs)

libcfa/src/collections/string_res.cfa

@@ -346 +346 @@
 }
 
+
 // General copy constructor
-void ?{}(string_res & s, const string_res & s2, StrResInitMode mode, size_t start, size_t end ) {
-
+void ?{}(string_res & s, const string_res & s2, StrResInitMode mode, size_t start, size_t len ) {
+
+    size_t end = start + len;
     verify( start <= end && end <= s2.Handle.lnth );
 
@@ -611 +613 @@
 
 void assignAt(const string_res & s, size_t index, char val) {
-    string_res editZone = { s, SHARE_EDITS, index, index+1 };
+    // caution: not tested (not reachable by string-api-coverage interface)
+    // equivalent form at string level is `s[index] = val`,
+    // which uses the overload that returns a length-1 string
+    string_res editZone = { s, SHARE_EDITS, index, 1 };
     assign(editZone, &val, 1);
 }
@@ -656 +661 @@
 
 void ?*=?(string_res & s, size_t factor) {
-    string_res s2 = { s, COPY_VALUE, 0, size(s) };
+    string_res s2 = { s, COPY_VALUE };
     s = "";
     for (factor) s += s2;