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Add ts_query_cursor_did_exceed_match_limit API

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This commit is contained in:
Max Brunsfeld 2021-03-05 15:02:49 -08:00
parent 047d33eecf
commit db6e1d9bdc
5 changed files with 38 additions and 0 deletions
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10
lib/binding_rust/bindings.rs
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@ -720,6 +720,16 @@ extern "C" {
#[doc = " Start running a given query on a given node."]
pub fn ts_query_cursor_exec(arg1: *mut TSQueryCursor, arg2: *const TSQuery, arg3: TSNode);
}
extern "C" {
#[doc = " Check if this cursor has exceeded its maximum number of in-progress"]
#[doc = " matches."]
#[doc = ""]
#[doc = " Currently, query cursors have a fixed capacity for storing lists"]
#[doc = " of in-progress captures. If this capacity is exceeded, then the"]
#[doc = " earliest-starting match will silently be dropped to make room for"]
#[doc = " further matches."]
pub fn ts_query_cursor_did_exceed_match_limit(arg1: *const TSQueryCursor) -> bool;
}
extern "C" {
#[doc = " Set the range of bytes or (row, column) positions in which the query"]
#[doc = " will be executed."]

6
lib/binding_rust/lib.rs
View file

@ -1595,6 +1595,12 @@ impl QueryCursor {
QueryCursor(unsafe { NonNull::new_unchecked(ffi::ts_query_cursor_new()) })
}
/// Check if, on its last execution, this cursor exceeded its maximum number of
/// in-progress matches.
pub fn did_exceed_match_limit(&self) -> bool {
unsafe { ffi::ts_query_cursor_did_exceed_match_limit(self.0.as_ptr()) }
}
/// Iterate over all of the matches in the order that they were found.
///
/// Each match contains the index of the pattern that matched, and a list of captures.