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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:50 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:50 +0000 |
commit | 2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35 (patch) | |
tree | d325add32978dbdc1db975a438b3a77d571b1ab8 /src/tools/rust-analyzer/crates/stdx/src/macros.rs | |
parent | Releasing progress-linux version 1.68.2+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.tar.xz rustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.zip |
Merging upstream version 1.69.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/tools/rust-analyzer/crates/stdx/src/macros.rs')
-rw-r--r-- | src/tools/rust-analyzer/crates/stdx/src/macros.rs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/tools/rust-analyzer/crates/stdx/src/macros.rs b/src/tools/rust-analyzer/crates/stdx/src/macros.rs index d91fc690c..1a9982fa8 100644 --- a/src/tools/rust-analyzer/crates/stdx/src/macros.rs +++ b/src/tools/rust-analyzer/crates/stdx/src/macros.rs @@ -43,5 +43,14 @@ macro_rules! impl_from { } )*)? )* + }; + ($($variant:ident$(<$V:ident>)?),* for $enum:ident) => { + $( + impl$(<$V>)? From<$variant$(<$V>)?> for $enum$(<$V>)? { + fn from(it: $variant$(<$V>)?) -> $enum$(<$V>)? { + $enum::$variant(it) + } + } + )* } } |