diff options
Diffstat (limited to 'hicn-light/src/hicn/core/nexthops.h')
| -rw-r--r-- | hicn-light/src/hicn/core/nexthops.h | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/hicn-light/src/hicn/core/nexthops.h b/hicn-light/src/hicn/core/nexthops.h index 2a7fc0b32..ff83199a6 100644 --- a/hicn-light/src/hicn/core/nexthops.h +++ b/hicn-light/src/hicn/core/nexthops.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2021 Cisco and/or its affiliates. + * Copyright (c) 2021-2022 Cisco and/or its affiliates. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at: @@ -106,21 +106,24 @@ int nexthops_disable(nexthops_t *nexthops, off_t offset); void nexthops_reset(nexthops_t *nexthops); -#define nexthops_enumerate(NH, i, X, BODY) \ +#define nexthops_enumerate(NH, I, X, BODY) \ do { \ - for ((i) = 0; (i) < nexthops_get_len(NH); (i)++) { \ - if (nexthops_is_disabled((NH), (i))) continue; \ - X = (NH)->elts[(i)]; \ + nexthop_t X; \ + (void)X; \ + unsigned I; \ + (void)I; \ + for ((I) = 0; (I) < nexthops_get_len(NH); (I)++) { \ + if (nexthops_is_disabled((NH), (I))) continue; \ + X = (NH)->elts[(I)]; \ do { \ BODY \ } while (0); \ } \ } while (0) -#define nexthops_foreach(NH, X, BODY) \ - do { \ - unsigned _nexthops_var(i); \ - nexthops_enumerate((NH), _nexthops_var(i), (X), {BODY}); \ +#define nexthops_foreach(NH, X, BODY) \ + do { \ + nexthops_enumerate((NH), _nexthops_var(i), X, {BODY}); \ } while (0) off_t nexthops_add(nexthops_t *nexthops, nexthop_t nexthop); @@ -173,4 +176,6 @@ void nexthops_copy(nexthops_t *src, nexthops_t *dst); #endif /* WITH_POLICY */ +uint32_t nexthops_get_hash(nexthops_t *nexthops); + #endif /* HICNLIGHT_NEXTHOPS_H */ |