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| author | Boris Kolpackov <boris@codesynthesis.com> | 2019-08-26 10:02:18 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2019-08-26 10:02:18 +0200 |
| commit | 08de44303033cc5ad966f4e75a7fa4a3cb06635f (patch) | |
| tree | 090b21375b91a6b7999813d17469d20d58ab6060 /libbuild2/target.hxx | |
| parent | 97e00dccb4a9d3abc3c896b33560ed6aed0a1763 (diff) | |
Implement updating build system modules
Diffstat (limited to 'libbuild2/target.hxx')
| -rw-r--r-- | libbuild2/target.hxx | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libbuild2/target.hxx b/libbuild2/target.hxx index b0d46e9..d543da8 100644 --- a/libbuild2/target.hxx +++ b/libbuild2/target.hxx @@ -730,6 +730,10 @@ namespace build2 const T* is_a () const {return dynamic_cast<const T*> (this);} + const target* + is_a (const char* n) const { + return type ().is_a (n) ? this : nullptr;} + // Unchecked cast. // template <typename T> |