diff options
Diffstat (limited to 'include/erasurecode/erasurecode_helpers.h')
| -rw-r--r-- | include/erasurecode/erasurecode_helpers.h | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/include/erasurecode/erasurecode_helpers.h b/include/erasurecode/erasurecode_helpers.h index 33b26bd..3982b18 100644 --- a/include/erasurecode/erasurecode_helpers.h +++ b/include/erasurecode/erasurecode_helpers.h @@ -1,5 +1,5 @@ /* - * <Copyright> + * Copyright 2014, Kevin Greenan, Tushar Gohda, All rights reserved * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -34,27 +34,6 @@ /* ==~=*=~==~=*=~==~=*=~==~=*=~==~=*=~==~=*=~==~=*=~==~=*=~==~=*=~==~=*=~== */ -/** - * liberasurecode fragment header definition - * - * Prevent the compiler from padding this by using the __packed__ keyword - */ - -#define LIBERASURECODE_FRAG_HEADER_MAGIC 0xb0c5ecc -#define LIBERASURECODE_MAX_CHECKSUM_LEN 8 /* quad words */ - -typedef struct __attribute__((__packed__)) fragment_header_s -{ - fragment_metadata_t meta; /* 59 bytes */ - uint32_t magic; /* 4 bytes */ - uint32_t libec_version; /* 4 bytes */ - // We must be aligned to 16-byte boundaries - // So, size this array accordingly - uint8_t aligned_padding[13]; -} fragment_header_t; - -/* ==~=*=~==~=*=~==~=*=~==~=*=~==~=*=~==~=*=~==~=*=~==~=*=~==~=*=~==~=*=~== */ - #define talloc(type, num) (type *) malloc(sizeof(type) * (num)) /* Determine if an address is aligned to a particular boundary */ |