Use const allocator pointer args

2 files changed, 7 insertions, 4 deletions

diff --git a/include/strvec.h b/include/strvec.h
index a7f622c..b28980e 100644
--- a/include/strvec.h
+++ b/include/strvec.h
@@ -26,10 +26,12 @@ struct strvec {
 	struct dvec vec;
 };
 
-int strvec_init(struct strvec *strvec, size_t cap, struct allocator *allocator);
+int strvec_init(struct strvec *strvec, size_t cap,
+	const struct allocator *allocator);
 int strvec_deinit(struct strvec *strvec);
 
-struct strvec *strvec_alloc(size_t reserved, struct allocator *allocator, int *rc);
+struct strvec *strvec_alloc(size_t reserved,
+	const struct allocator *allocator, int *rc);
 int strvec_free(struct strvec *strvec);
 
 int strvec_copy(struct strvec *dst, struct strvec *src,
diff --git a/src/strvec.c b/src/strvec.c
index 7073edf..296dccf 100644
--- a/src/strvec.c
+++ b/src/strvec.c
@@ -5,7 +5,8 @@
 #include <string.h>
 
 int
-strvec_init(struct strvec *strvec, size_t cap, struct allocator *allocator)
+strvec_init(struct strvec *strvec, size_t cap,
+	const struct allocator *allocator)
 {
 	int rc;
 
@@ -31,7 +32,7 @@ strvec_deinit(struct strvec *strvec)
 }
 
 struct strvec *
-strvec_alloc(size_t cap, struct allocator *allocator, int *_rc)
+strvec_alloc(size_t cap, const struct allocator *allocator, int *_rc)
 {
 	struct strvec *strvec;
 	int *rc, stub;