Overview
Comment: | Always hash floats and doubles in big endian. |
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Downloads: | Tarball | ZIP archive | SQL archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: |
4560e88c45a4d4386661bdd128fe52bd |
User & Date: | js on 2011-06-05 18:13:47 |
Other Links: | manifest | tags |
Context
2011-06-05
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18:32 | Add methods to read / write floats and doubles to OFStream. check-in: f31197a153 user: js tags: trunk | |
18:13 | Always hash floats and doubles in big endian. check-in: 4560e88c45 user: js tags: trunk | |
18:07 | Add methods for byte swapping floats and doubles. check-in: 2be6a03c5a user: js tags: trunk | |
Changes
Modified src/OFNumber.m from [e2396474e9] to [6768b46f61].
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942 943 944 945 946 947 948 | return NO; } } - (uint32_t)hash { uint32_t hash; | < | > > > > > > > < | | > > > > > > > < | | 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 | return NO; } } - (uint32_t)hash { uint32_t hash; switch (type) { case OF_NUMBER_FLOAT:; union { float f; uint32_t i; } f; f.f = of_bswap_float_if_le(value.float_); OF_HASH_INIT(hash); OF_HASH_ADD_INT32(hash, f.i); OF_HASH_FINALIZE(hash); return hash; case OF_NUMBER_DOUBLE:; union { double d; uint64_t i; } d; d.d = of_bswap_double_if_le(value.double_); OF_HASH_INIT(hash); OF_HASH_ADD_INT64(hash, d.i); OF_HASH_FINALIZE(hash); return hash; default: return [self uInt32Value]; } } |
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