fix warnings
diff --git a/skeletons/per_opentype.c b/skeletons/per_opentype.c
index 404aa72..589bb4a 100644
--- a/skeletons/per_opentype.c
+++ b/skeletons/per_opentype.c
@@ -16,7 +16,10 @@
static int uper_ugot_refill(asn_per_data_t *pd);
static int per_skip_bits(asn_per_data_t *pd, int skip_nbits);
-static asn_dec_rval_t uper_sot_suck(asn_codec_ctx_t *, asn_TYPE_descriptor_t *td, asn_per_constraints_t *constraints, void **sptr, asn_per_data_t *pd);
+static asn_dec_rval_t uper_sot_suck(asn_codec_ctx_t *,
+ asn_TYPE_descriptor_t *td,
+ const asn_per_constraints_t *constraints,
+ void **sptr, asn_per_data_t *pd);
/*
* Encode an "open type field".
@@ -55,7 +58,7 @@
static asn_dec_rval_t
uper_open_type_get_simple(asn_codec_ctx_t *ctx, asn_TYPE_descriptor_t *td,
- asn_per_constraints_t *constraints, void **sptr, asn_per_data_t *pd) {
+ const asn_per_constraints_t *constraints, void **sptr, asn_per_data_t *pd) {
asn_dec_rval_t rv;
ssize_t chunk_bytes;
int repeat;
@@ -243,9 +246,9 @@
asn_dec_rval_t
uper_open_type_get(asn_codec_ctx_t *ctx, asn_TYPE_descriptor_t *td,
- asn_per_constraints_t *constraints, void **sptr, asn_per_data_t *pd) {
-
- return uper_open_type_get_simple(ctx, td, constraints, sptr, pd);
+ const asn_per_constraints_t *constraints, void **sptr,
+ asn_per_data_t *pd) {
+ return uper_open_type_get_simple(ctx, td, constraints, sptr, pd);
}
int
@@ -269,7 +272,7 @@
static asn_dec_rval_t
uper_sot_suck(asn_codec_ctx_t *ctx, asn_TYPE_descriptor_t *td,
- asn_per_constraints_t *constraints, void **sptr, asn_per_data_t *pd) {
+ const asn_per_constraints_t *constraints, void **sptr, asn_per_data_t *pd) {
asn_dec_rval_t rv;
(void)ctx;