fix(sys): c binding

Author: Brooooooklyn

libmimalloc-sys/src/extended.rs

@@ -488,7 +488,7 @@ pub const mi_option_show_stats: mi_option_t = 1;
 pub const mi_option_verbose: mi_option_t = 2;
 
 /// ### The following options are experimental
-
+///
 /// Option (experimental) Use large OS pages (2MiB in size) if possible.
 ///
 /// Use large OS pages (2MiB) when available; for some workloads this can
@@ -546,7 +546,7 @@ pub const mi_option_max_warnings: mi_option_t = 20;
 pub const mi_option_max_segment_reclaim: mi_option_t = 21;
 
 /// Last option.
-pub const _mi_option_last: mi_option_t = 29;
+pub const _mi_option_last: mi_option_t = 36;
 
 extern "C" {
     // Note: mi_option_{enable,disable} aren't exposed because they're redundant
@@ -657,6 +657,8 @@ pub struct mi_heap_area_t {
     pub block_size: usize,
     /// Size in bytes of a full block including padding and metadata.
     pub full_block_size: usize,
+    /// Heap tag associated with this area (see \a mi_heap_new_ex)
+    pub heap_tag: c_int,
 }
 
 /// Visitor function passed to [`mi_heap_visit_blocks`]
@@ -1012,6 +1014,7 @@ extern "C" {
 #[cfg(test)]
 mod tests {
     use super::*;
+    use crate::mi_malloc;
 
     #[test]
     fn it_calculates_usable_size() {

libmimalloc-sys/sys-test/Cargo.toml

@@ -7,6 +7,9 @@ description = "Bindings test for libmimalloc-sys"
 license = "MIT"
 publish = false
 
+[features]
+secure = ["libmimalloc-sys2/secure"]
+
 [dependencies]
 libmimalloc-sys2 = { path = "..", features = ["extended"] }
 libc = "0.2"