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xo-object2: + DArray::at() + utests

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This commit is contained in:
Roland Conybeare 2026-01-15 13:41:24 -05:00
commit 87dd88beec
5 changed files with 90 additions and 4 deletions
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5
xo-object2/include/xo/object2/DString.hpp
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@ -11,7 +11,7 @@
#include <xo/indentlog/print/ppindentinfo.hpp>
#include <string_view>
#include <cstdint>
#include <cstdio>
//#include <cstdio>
namespace xo {
namespace scm {
@ -34,6 +34,7 @@ namespace xo {
using traits_type = std::char_traits<char>;
/** type of each character in this DString **/
using value_type = char;
/** type for string index / size **/
using size_type = std::uint32_t;
/** representation for a read/write iterator **/
using iterator = char *;
@ -57,7 +58,7 @@ namespace xo {
**/
DString(const DString &) = delete;
/** create empty string with space for @cap chars
/** create empty string with space for @p cap chars
* (including null terminator).
* Use memory from allocator @p mm
**/