diff options
Diffstat (limited to 'include/proto.h')
| -rw-r--r-- | include/proto.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/proto.h b/include/proto.h index 1771ba8e..304b048e 100644 --- a/include/proto.h +++ b/include/proto.h @@ -152,6 +152,8 @@ struct dev_proto_desc { extern int proto_dev_type(const struct proto_desc *desc, uint16_t *res); extern const struct proto_desc *proto_dev_desc(uint16_t type); +#define PROTO_CTX_NUM_PROTOS 16 + /** * struct proto_ctx - protocol context * @@ -172,6 +174,11 @@ struct proto_ctx { struct location location; const struct proto_desc *desc; unsigned int offset; + struct { + struct location location; + const struct proto_desc *desc; + } protos[PROTO_CTX_NUM_PROTOS]; + unsigned int num_protos; } protocol[PROTO_BASE_MAX + 1]; }; @@ -180,6 +187,10 @@ extern void proto_ctx_init(struct proto_ctx *ctx, unsigned int family, extern void proto_ctx_update(struct proto_ctx *ctx, enum proto_bases base, const struct location *loc, const struct proto_desc *desc); +bool proto_ctx_is_ambiguous(struct proto_ctx *ctx, enum proto_bases bases); +const struct proto_desc *proto_ctx_find_conflict(struct proto_ctx *ctx, + enum proto_bases base, + const struct proto_desc *desc); extern const struct proto_desc *proto_find_upper(const struct proto_desc *base, unsigned int num); extern int proto_find_num(const struct proto_desc *base, |