diff options
Diffstat (limited to 'bch_bindgen/src/opts.rs')
-rw-r--r-- | bch_bindgen/src/opts.rs | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/bch_bindgen/src/opts.rs b/bch_bindgen/src/opts.rs new file mode 100644 index 00000000..d38d469c --- /dev/null +++ b/bch_bindgen/src/opts.rs @@ -0,0 +1,35 @@ +#[macro_export] +macro_rules! opt_set { + ($opts:ident, $n:ident, $v:expr) => { + bch_bindgen::paste! { + $opts.$n = $v; + $opts.[<set_ $n _defined>](1) + } + }; +} + +#[macro_export] +macro_rules! opt_defined { + ($opts:ident, $n:ident) => { + bch_bindgen::paste! { + $opts.[< $n _defined>]() + } + }; +} + +#[macro_export] +macro_rules! opt_get { + ($opts:ident, $n:ident) => { + if bch_bindgen::opt_defined!($opts, $n) == 0 { + bch_bindgen::paste! { + unsafe { + bch_bindgen::bcachefs::bch2_opts_default.$n + } + } + } else { + bch_bindgen::paste! { + $opts.$n + } + } + }; +} |