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| author | Boris Kolpackov <boris@codesynthesis.com> | 2021-03-25 10:24:54 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2021-03-26 12:14:30 +0200 |
| commit | 5f768f4f3e6e9e1b7310a0e8b09a97bf6d0115ea (patch) | |
| tree | dcc37234fa0fbd2340015b9a29ce7a5bfa403462 /libbuild2/config/utility.hxx | |
| parent | a85d3e26b4915f60869a69e71e16800087cf2e8a (diff) | |
Implement config.config.environment storage
Diffstat (limited to 'libbuild2/config/utility.hxx')
| -rw-r--r-- | libbuild2/config/utility.hxx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libbuild2/config/utility.hxx b/libbuild2/config/utility.hxx index 0429555..45fdaba 100644 --- a/libbuild2/config/utility.hxx +++ b/libbuild2/config/utility.hxx @@ -57,6 +57,8 @@ namespace build2 // const uint64_t save_default_commented = 0x01; // Based on value::extra. const uint64_t save_null_omitted = 0x02; // Treat NULL as undefined. + const uint64_t save_empty_omitted = 0x04; // Treat empty as undefined. + const uint64_t save_base = 0x08; // Custom save with base. inline void save_variable (scope& rs, const variable& var, uint64_t flags = 0) |