diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2017-02-01 16:36:24 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2017-02-13 12:42:41 +0200 |
| commit | e3e597180487328a54721e2afb95e33ed853d586 (patch) | |
| tree | 89d59f482d41eb37a90f97b0dd55c2e878e4800b /build2/target | |
| parent | 1dd17210b76d544a04fc6b4f3c98162ae9718102 (diff) | |
Pass const scope& where modification should not happen
Diffstat (limited to 'build2/target')
| -rw-r--r-- | build2/target | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/build2/target b/build2/target index 30dffab..05e4281 100644 --- a/build2/target +++ b/build2/target @@ -256,7 +256,7 @@ namespace build2 public: // Most qualified scope that contains this target. // - scope& + const scope& base_scope () const; // Root scope of a project that contains this target. Note that @@ -264,19 +264,19 @@ namespace build2 // this function asserts. If you need to detect this situation, // then use base_scope().root_scope() expression instead. // - scope& + const scope& root_scope () const; // Root scope of a strong amalgamation that contains this target. // The same notes as to root_scope() apply. // - scope& + const scope& strong_scope () const {return *root_scope ().strong_scope ();} // Root scope of the outermost amalgamation that contains this target. // The same notes as to root_scope() apply. // - scope& + const scope& weak_scope () const {return *root_scope ().weak_scope ();} bool @@ -1356,24 +1356,24 @@ namespace build2 // template <const char* ext> optional<string> - target_extension_fix (const target_key&, scope&, bool); + target_extension_fix (const target_key&, const scope&, bool); // Get the extension from the variable or use the default if none set. If // the default is NULL, then return NULL. // template <const char* var, const char* def> optional<string> - target_extension_var (const target_key&, scope&, bool); + target_extension_var (const target_key&, const scope&, bool); // Always return NULL extension. // optional<string> - target_extension_null (const target_key&, scope&, bool); + target_extension_null (const target_key&, const scope&, bool); // Assert if called. // optional<string> - target_extension_assert (const target_key&, scope&, bool); + target_extension_assert (const target_key&, const scope&, bool); // Target print functions. // |