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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 09:26:03 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 09:26:03 +0000 |
| commit | 9918693037dce8aa4bb6f08741b6812923486c18 (patch) | |
| tree | 21d2b40bec7e6a7ea664acee056eb3d08e15a1cf /vendor/itertools/src/impl_macros.rs | |
| parent | Releasing progress-linux version 1.75.0+dfsg1-5~progress7.99u1. (diff) | |
| download | rustc-9918693037dce8aa4bb6f08741b6812923486c18.tar.xz rustc-9918693037dce8aa4bb6f08741b6812923486c18.zip | |
Merging upstream version 1.76.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/itertools/src/impl_macros.rs')
| -rw-r--r-- | vendor/itertools/src/impl_macros.rs | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/vendor/itertools/src/impl_macros.rs b/vendor/itertools/src/impl_macros.rs index a029843b0..3db5ba021 100644 --- a/vendor/itertools/src/impl_macros.rs +++ b/vendor/itertools/src/impl_macros.rs @@ -1,4 +1,4 @@ -//! +//! //! Implementation's internal macros macro_rules! debug_fmt_fields { @@ -27,3 +27,8 @@ macro_rules! clone_fields { macro_rules! ignore_ident{ ($id:ident, $($t:tt)*) => {$($t)*}; } + +macro_rules! count_ident { + () => {0}; + ($i0:ident $($i:ident)*) => {1 + count_ident!($($i)*)}; +} |