feat(lib): ts_query_cursor_set_max_start_depth - use 0 to reset

Cargo.lock

@@ -191,13 +191,13 @@ checksum = "7fcaabb2fef8c910e7f4c7ce9f67a1283a1715879a7c230ca9d6d1ae31f16d91"
 
 [[package]]
 name = "errno"
-version = "0.3.0"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "50d6a0976c999d473fe89ad888d5a284e55366d9dc9038b1ba2aa15128c4afa0"
+checksum = "4bcfec3a70f97c962c307b2d2c56e358cf1d00b558d74262b5f929ee8cc7e73a"
 dependencies = [
  "errno-dragonfly",
  "libc",
- "windows-sys",
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
@@ -230,9 +230,9 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.2.8"
+version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c05aeb6a22b8f62540c194aac980f2115af067bfe15a0734d7277a768d396b31"
+checksum = "c85e1d9ab2eadba7e5040d4e09cbd6d072b76a557ad64e797c2cb9d4da21d7e4"
 dependencies = [
  "cfg-if",
  "libc",
@@ -301,6 +301,12 @@ dependencies = [
  "hashbrown",
 ]
 
+[[package]]
+name = "indoc"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9f2cb48b81b1dc9f39676bf99f5499babfec7cd8fe14307f7b3d747208fb5690"
+
 [[package]]
 name = "instant"
 version = "0.1.12"
@@ -312,13 +318,13 @@ dependencies = [
 
 [[package]]
 name = "io-lifetimes"
-version = "1.0.9"
+version = "1.0.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09270fd4fa1111bc614ed2246c7ef56239a3063d5be0d1ec3b589c505d400aeb"
+checksum = "9c66c74d2ae7e79a5a8f7ac924adbe38ee42a859c6539ad869eb51f0b52dc220"
 dependencies = [
  "hermit-abi 0.3.1",
  "libc",
- "windows-sys",
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
@@ -340,7 +346,7 @@ dependencies = [
  "log",
  "thiserror",
  "walkdir",
- "windows-sys",
+ "windows-sys 0.45.0",
 ]
 
 [[package]]
@@ -578,16 +584,16 @@ checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
 
 [[package]]
 name = "rustix"
-version = "0.37.7"
+version = "0.37.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2aae838e49b3d63e9274e1c01833cc8139d3fec468c3b84688c628f44b1ae11d"
+checksum = "85597d61f83914ddeba6a47b3b8ffe7365107221c2e557ed94426489fefb5f77"
 dependencies = [
  "bitflags",
  "errno",
  "io-lifetimes",
  "libc",
  "linux-raw-sys",
- "windows-sys",
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
@@ -613,29 +619,29 @@ checksum = "bebd363326d05ec3e2f532ab7660680f3b02130d780c299bca73469d521bc0ed"
 
 [[package]]
 name = "serde"
-version = "1.0.159"
+version = "1.0.160"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c04e8343c3daeec41f58990b9d77068df31209f2af111e059e9fe9646693065"
+checksum = "bb2f3770c8bce3bcda7e149193a069a0f4365bda1fa5cd88e03bca26afc1216c"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.159"
+version = "1.0.160"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c614d17805b093df4b147b51339e7e44bf05ef59fba1e45d83500bcfb4d8585"
+checksum = "291a097c63d8497e00160b166a967a4a79c64f3facdd01cbd7502231688d77df"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.13",
+ "syn 2.0.15",
 ]
 
 [[package]]
 name = "serde_json"
-version = "1.0.95"
+version = "1.0.96"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d721eca97ac802aa7777b701877c8004d950fc142651367300d21c1cc0194744"
+checksum = "057d394a50403bcac12672b2b18fb387ab6d289d957dab67dd201875391e52f1"
 dependencies = [
  "indexmap",
  "itoa",
@@ -668,9 +674,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.13"
+version = "2.0.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c9da457c5285ac1f936ebd076af6dac17a61cfe7826f2076b4d015cf47bc8ec"
+checksum = "a34fcf3e8b60f57e6a14301a2e916d323af98b0ea63c599441eec8558660c822"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -687,7 +693,7 @@ dependencies = [
  "fastrand",
  "redox_syscall 0.3.5",
  "rustix",
- "windows-sys",
+ "windows-sys 0.45.0",
 ]
 
 [[package]]
@@ -716,7 +722,7 @@ checksum = "f9456a42c5b0d803c8cd86e73dd7cc9edd429499f37a3550d286d5e86720569f"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.13",
+ "syn 2.0.15",
 ]
 
 [[package]]
@@ -778,6 +784,7 @@ dependencies = [
  "glob",
  "html-escape",
  "indexmap",
+ "indoc",
  "lazy_static",
  "log",
  "path-slash",
@@ -999,9 +1006,9 @@ dependencies = [
 
 [[package]]
 name = "webbrowser"
-version = "0.8.8"
+version = "0.8.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "579cc485bd5ce5bfa0d738e4921dd0b956eca9800be1fd2e5257ebe95bc4617e"
+checksum = "b692165700260bbd40fbc5ff23766c03e339fbaca907aeea5cb77bf0a553ca83"
 dependencies = [
  "core-foundation",
  "dirs 4.0.0",
@@ -1062,7 +1069,16 @@ version = "0.45.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "75283be5efb2831d37ea142365f009c02ec203cd29a3ebecbc093d52315b66d0"
 dependencies = [
- "windows-targets",
+ "windows-targets 0.42.2",
+]
+
+[[package]]
+name = "windows-sys"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "677d2418bec65e3338edb076e806bc1ec15693c5d0104683f2efe857f61056a9"
+dependencies = [
+ "windows-targets 0.48.0",
 ]
 
 [[package]]
@@ -1071,13 +1087,28 @@ version = "0.42.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8e5180c00cd44c9b1c88adb3693291f1cd93605ded80c250a75d472756b4d071"
 dependencies = [
- "windows_aarch64_gnullvm",
+ "windows_aarch64_gnullvm 0.42.2",
- "windows_aarch64_msvc",
+ "windows_aarch64_msvc 0.42.2",
- "windows_i686_gnu",
+ "windows_i686_gnu 0.42.2",
- "windows_i686_msvc",
+ "windows_i686_msvc 0.42.2",
- "windows_x86_64_gnu",
+ "windows_x86_64_gnu 0.42.2",
- "windows_x86_64_gnullvm",
+ "windows_x86_64_gnullvm 0.42.2",
- "windows_x86_64_msvc",
+ "windows_x86_64_msvc 0.42.2",
+]
+
+[[package]]
+name = "windows-targets"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b1eb6f0cd7c80c79759c929114ef071b87354ce476d9d94271031c0497adfd5"
+dependencies = [
+ "windows_aarch64_gnullvm 0.48.0",
+ "windows_aarch64_msvc 0.48.0",
+ "windows_i686_gnu 0.48.0",
+ "windows_i686_msvc 0.48.0",
+ "windows_x86_64_gnu 0.48.0",
+ "windows_x86_64_gnullvm 0.48.0",
+ "windows_x86_64_msvc 0.48.0",
 ]
 
 [[package]]
@@ -1086,38 +1117,80 @@ version = "0.42.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "597a5118570b68bc08d8d59125332c54f1ba9d9adeedeef5b99b02ba2b0698f8"
 
+[[package]]
+name = "windows_aarch64_gnullvm"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "91ae572e1b79dba883e0d315474df7305d12f569b400fcf90581b06062f7e1bc"
+
 [[package]]
 name = "windows_aarch64_msvc"
 version = "0.42.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e08e8864a60f06ef0d0ff4ba04124db8b0fb3be5776a5cd47641e942e58c4d43"
 
+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b2ef27e0d7bdfcfc7b868b317c1d32c641a6fe4629c171b8928c7b08d98d7cf3"
+
 [[package]]
 name = "windows_i686_gnu"
 version = "0.42.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c61d927d8da41da96a81f029489353e68739737d3beca43145c8afec9a31a84f"
 
+[[package]]
+name = "windows_i686_gnu"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "622a1962a7db830d6fd0a69683c80a18fda201879f0f447f065a3b7467daa241"
+
 [[package]]
 name = "windows_i686_msvc"
 version = "0.42.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "44d840b6ec649f480a41c8d80f9c65108b92d89345dd94027bfe06ac444d1060"
 
+[[package]]
+name = "windows_i686_msvc"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4542c6e364ce21bf45d69fdd2a8e455fa38d316158cfd43b3ac1c5b1b19f8e00"
+
 [[package]]
 name = "windows_x86_64_gnu"
 version = "0.42.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8de912b8b8feb55c064867cf047dda097f92d51efad5b491dfb98f6bbb70cb36"
 
+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ca2b8a661f7628cbd23440e50b05d705db3686f894fc9580820623656af974b1"
+
 [[package]]
 name = "windows_x86_64_gnullvm"
 version = "0.42.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "26d41b46a36d453748aedef1486d5c7a85db22e56aff34643984ea85514e94a3"
 
+[[package]]
+name = "windows_x86_64_gnullvm"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7896dbc1f41e08872e9d5e8f8baa8fdd2677f29468c4e156210174edc7f7b953"
+
 [[package]]
 name = "windows_x86_64_msvc"
 version = "0.42.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9aec5da331524158c6d1a4ac0ab1541149c0b9505fde06423b02f5ef0106b9f0"
+
+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1a515f5799fe4961cb532f983ce2b23082366b898e52ffbce459c86f67c8378a"

cli/Cargo.toml

@@ -78,6 +78,7 @@ tempfile = "3"
 pretty_assertions = "0.7.2"
 ctor = "0.1"
 unindent = "0.2"
+indoc = "2.0.1"
 
 [build-dependencies]
 toml = "0.5"

cli/src/tests/query_test.rs

@@ -4,6 +4,7 @@ use super::helpers::{
     query_helpers::{Match, Pattern},
     ITERATION_COUNT,
 };
+use indoc::indoc;
 use lazy_static::lazy_static;
 use rand::{prelude::StdRng, SeedableRng};
 use std::{env, fmt::Write};
@@ -4478,7 +4479,7 @@ fn test_query_max_start_depth() {
         matches: &'static [(usize, &'static [(&'static str, &'static str)])],
     }
 
-    let source = r#"
+    let source = indoc! {"
         if (a1 && a2) {
             if (b1 && b2) { }
             if (c) { }
@@ -4487,16 +4488,24 @@ fn test_query_max_start_depth() {
             if (e1 && e2) { }
             if (f) { }
         }
-    "#;
+    "};
 
+    #[rustfmt::skip]
     let rows = &[
         Row {
-            description: "depth 0: match none",
+            description: "depth 0: match all",
             depth: 0,
             pattern: r#"
                 (if_statement) @capture
             "#,
-            matches: &[]
+            matches: &[
+                (0, &[("capture", "if (a1 && a2) {\n    if (b1 && b2) { }\n    if (c) { }\n}")]),
+                (0, &[("capture", "if (b1 && b2) { }")]),
+                (0, &[("capture", "if (c) { }")]),
+                (0, &[("capture", "if (d) {\n    if (e1 && e2) { }\n    if (f) { }\n}")]),
+                (0, &[("capture", "if (e1 && e2) { }")]),
+                (0, &[("capture", "if (f) { }")]),
+            ]
         },
         Row {
             description: "depth 1: match 2 if statements at the top level",
@@ -4505,8 +4514,8 @@ fn test_query_max_start_depth() {
                 (if_statement) @capture
             "#,
             matches : &[
-                (0, &[("capture", "if (a1 && a2) {\n            if (b1 && b2) { }\n            if (c) { }\n        }")]),
+                (0, &[("capture", "if (a1 && a2) {\n    if (b1 && b2) { }\n    if (c) { }\n}")]),
-                (0, &[("capture", "if (d) {\n            if (e1 && e2) { }\n            if (f) { }\n        }")])
+                (0, &[("capture", "if (d) {\n    if (e1 && e2) { }\n    if (f) { }\n}")]),
             ]
         },
         Row {
@@ -4520,7 +4529,7 @@ fn test_query_max_start_depth() {
                 ) @capture
             "#,
             matches: &[
-                (0, &[("capture", "if (a1 && a2) {\n            if (b1 && b2) { }\n            if (c) { }\n        }")]),
+                (0, &[("capture", "if (a1 && a2) {\n    if (b1 && b2) { }\n    if (c) { }\n}")]),
             ]
         },
         Row {
@@ -4534,9 +4543,9 @@ fn test_query_max_start_depth() {
                 ) @capture
             "#,
             matches: &[
-                (0, &[("capture", "if (a1 && a2) {\n            if (b1 && b2) { }\n            if (c) { }\n        }")]),
+                (0, &[("capture", "if (a1 && a2) {\n    if (b1 && b2) { }\n    if (c) { }\n}")]),
                 (0, &[("capture", "if (b1 && b2) { }")]),
-                (0, &[("capture", "if (e1 && e2) { }")])
+                (0, &[("capture", "if (e1 && e2) { }")]),
             ]
         },
     ];

lib/include/tree_sitter/api.h

@@ -897,6 +897,8 @@ bool ts_query_cursor_next_capture(
  *
  * This prevents cursors from exploring children nodes at a certain depth.
  * Note if a pattern includes many children, then they will still be checked.
+ *
+ * Set to `0` to remove the maximum start depth.
  */
 void ts_query_cursor_set_max_start_depth(TSQueryCursor *, uint32_t);
 

lib/src/query.c

@@ -4092,7 +4092,11 @@ void ts_query_cursor_set_max_start_depth(
   TSQueryCursor *self,
   uint32_t max_start_depth
 ) {
-  self->max_start_depth = max_start_depth;
+  if (max_start_depth == 0) {
+    self->max_start_depth = UINT32_MAX;
+  } else {
+    self->max_start_depth = max_start_depth;
+  }
 }
 
 #undef LOG