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authorLibravatar Marc-André Lureau <mlureau@redhat.com>2019-05-17 01:58:15 +0200
committerLibravatar Junio C Hamano <gitster@pobox.com>2019-05-17 12:54:02 +0900
commitd74e78602e3d562f5db64d553d4be21c201ef7b3 (patch)
treec720b811567ec4496d0c547bc0a6b2cba899f6c6 /t
parentGit 2.22-rc0 (diff)
downloadtgif-d74e78602e3d562f5db64d553d4be21c201ef7b3.tar.xz
userdiff: add built-in pattern for rust
This adds xfuncname and word_regex patterns for Rust, a quite popular programming language. It also includes test cases for the xfuncname regex (t4018) and updated documentation. The word_regex pattern finds identifiers, integers, floats and operators, according to the Rust Reference Book. Cc: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't')
-rwxr-xr-xt/t4018-diff-funcname.sh1
-rw-r--r--t/t4018/rust-fn5
-rw-r--r--t/t4018/rust-impl5
-rw-r--r--t/t4018/rust-struct5
-rw-r--r--t/t4018/rust-trait5
5 files changed, 21 insertions, 0 deletions
diff --git a/t/t4018-diff-funcname.sh b/t/t4018-diff-funcname.sh
index 22f9f88f0a..9261d6d3a0 100755
--- a/t/t4018-diff-funcname.sh
+++ b/t/t4018-diff-funcname.sh
@@ -43,6 +43,7 @@ diffpatterns="
php
python
ruby
+ rust
tex
custom1
custom2
diff --git a/t/t4018/rust-fn b/t/t4018/rust-fn
new file mode 100644
index 0000000000..cbe02155f1
--- /dev/null
+++ b/t/t4018/rust-fn
@@ -0,0 +1,5 @@
+pub(self) fn RIGHT<T>(x: &[T]) where T: Debug {
+ let _ = x;
+ // a comment
+ let a = ChangeMe;
+}
diff --git a/t/t4018/rust-impl b/t/t4018/rust-impl
new file mode 100644
index 0000000000..09df3cd93b
--- /dev/null
+++ b/t/t4018/rust-impl
@@ -0,0 +1,5 @@
+impl<'a, T: AsRef<[u8]>> std::RIGHT for Git<'a> {
+
+ pub fn ChangeMe(&self) -> () {
+ }
+}
diff --git a/t/t4018/rust-struct b/t/t4018/rust-struct
new file mode 100644
index 0000000000..76aff1c0d8
--- /dev/null
+++ b/t/t4018/rust-struct
@@ -0,0 +1,5 @@
+#[derive(Debug)]
+pub(super) struct RIGHT<'a> {
+ name: &'a str,
+ age: ChangeMe,
+}
diff --git a/t/t4018/rust-trait b/t/t4018/rust-trait
new file mode 100644
index 0000000000..ea397f09ed
--- /dev/null
+++ b/t/t4018/rust-trait
@@ -0,0 +1,5 @@
+unsafe trait RIGHT<T> {
+ fn len(&self) -> u32;
+ fn ChangeMe(&self, n: u32) -> T;
+ fn iter<F>(&self, f: F) where F: Fn(T);
+}