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| author | Boris Kolpackov <boris@codesynthesis.com> | 2022-06-14 14:30:31 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2022-06-14 14:30:31 +0200 |
| commit | 0478cfe438ca728690fb93bafe43fbe8e2b006b4 (patch) | |
| tree | 0a69ae850094eaa4d71a3b0063085a3345c47fc6 /libbuild2/parser.hxx | |
| parent | cedc661686dad6d82b0a96ea1490d36bc5ffee63 (diff) | |
Add note to parser::lookup_variable() description
Diffstat (limited to 'libbuild2/parser.hxx')
| -rw-r--r-- | libbuild2/parser.hxx | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libbuild2/parser.hxx b/libbuild2/parser.hxx index 185216b..a71d671 100644 --- a/libbuild2/parser.hxx +++ b/libbuild2/parser.hxx @@ -553,6 +553,10 @@ namespace build2 // example, $($x ? X : Y)) it will be empty (along with qual, which can // only be non-empty for a computed variable). // + // Note also that this function is (currently) not called by some lookup- + // like functions ($defined(), $config.origin()). But we should be careful + // if/when extending this and audit all the existing use-cases. + // virtual lookup lookup_variable (name&& qual, string&& name, const location&); |