zig

commit 9bb7ff68ccab8700cb787a83359df02a5bb4370f (tree)
parent e04ab39036ebbae02e3f3007ffc9f1bd6d44c7a3
Author: Silver <silver@silv.re>
Date:   Sun,  7 Nov 2021 10:53:35 +0000

std: Publicize Allocator.reallocBytes

This is useful when dealing with runtime-known alignments, eg. interfacing
with C code that accepts custom allocation callbacks.

Closes #9394

Diffstat:
M
lib/std/mem/Allocator.zig
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/std/mem/Allocator.zig b/lib/std/mem/Allocator.zig
@@ -80,7 +80,7 @@ pub fn noResize(
 /// as `old_mem` was when `reallocFn` is called. The bytes of
 /// `return_value[old_mem.len..]` have undefined values.
 /// The returned slice must have its pointer aligned at least to `new_alignment` bytes.
-fn reallocBytes(
+pub fn reallocBytes(
     self: *Allocator,
     /// Guaranteed to be the same as what was returned from most recent call to
     /// `allocFn` or `resizeFn`.