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| author | Lexi Winter <lexi@le-fay.org> | 2025-06-25 21:15:34 +0100 |
|---|---|---|
| committer | Lexi Winter <lexi@le-fay.org> | 2025-06-25 21:15:34 +0100 |
| commit | 257b6719ed89104018f6a521f6141ecd3eec3fd9 (patch) | |
| tree | 590217da5f5131494ee3f002b44da25fa600a96d /nihil.config/write.ccm | |
| parent | 0fc4b95e63370b9131c4e76f5f7137a4764dc341 (diff) | |
| download | nihil-257b6719ed89104018f6a521f6141ecd3eec3fd9.tar.gz nihil-257b6719ed89104018f6a521f6141ecd3eec3fd9.tar.bz2 | |
nihil: add an error type
Diffstat (limited to 'nihil.config/write.ccm')
| -rw-r--r-- | nihil.config/write.ccm | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/nihil.config/write.ccm b/nihil.config/write.ccm index 71cdbb3..1a07dd7 100644 --- a/nihil.config/write.ccm +++ b/nihil.config/write.ccm @@ -4,16 +4,19 @@ module; +#include <expected> #include <filesystem> +import nihil; + export module nihil.config:write; -namespace nihil::config { +export namespace nihil::config { /* - * Write all config values (except defaults) to disk. Throws config::error - * on failure. + * Write all config values (except defaults) to disk. */ -auto write_to(std::filesystem::path const &filename) -> void; +auto write_to(std::filesystem::path const &filename) -> + std::expected<void, nihil::error>; }; |