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| author | Marc Mutz <marc.mutz@kdab.com> | 2020-06-22 11:44:34 +0200 |
|---|---|---|
| committer | Marc Mutz <marc.mutz@kdab.com> | 2020-06-23 06:31:28 +0000 |
| commit | 44da43e8e42272c61cf12c05314387c785bd9749 (patch) | |
| tree | 5a57ddebd03eb55e937e48fff310d08cedaf5f58 /src/corelib/global/qcompilerdetection.h | |
| parent | 1304040e5d5af0575cac43aaf1424f72472c7b23 (diff) | |
QString: add char8_t overload of fromUtf8()
Use the overload-with-template trick from P1423 to avoid ambiguities
when existing callers pass 0 or nullptr.
Add a qdoc-ignored macro to hide the fact that the overload is a
template.
[ChangeLog][QtCore][QString] Added char8_t overload of fromUtf8().
Change-Id: Iaa2d365bfa161ef36cc73fa3bad50aabf34d01db
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/global/qcompilerdetection.h')
| -rw-r--r-- | src/corelib/global/qcompilerdetection.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/corelib/global/qcompilerdetection.h b/src/corelib/global/qcompilerdetection.h index 7b86279670..6341d060f1 100644 --- a/src/corelib/global/qcompilerdetection.h +++ b/src/corelib/global/qcompilerdetection.h @@ -1233,6 +1233,12 @@ #endif /* + * "Weak overloads" - makes an otherwise confliciting overload weaker + * (by making it a template) + */ +#define Q_WEAK_OVERLOAD template <typename = void> + +/* * Warning/diagnostic handling */ |