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BitUtil: c/c++ header

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2017-01-06 18:10:03 +01:00
parent 8dbb65363e
commit 6933ea371f
1 changed files with 3 additions and 2 deletions
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bitutil.h
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@ -162,6 +162,7 @@ unsigned bit32( unsigned *in, unsigned n);
//------------- Delta for sorted integer array ---------------------------------------------------- //------------- Delta for sorted integer array ----------------------------------------------------
//-- transform sorted integer array to delta array. inc = increment: out[i] = in[i] - in[i-1] - inc //-- transform sorted integer array to delta array. inc = increment: out[i] = in[i] - in[i-1] - inc
unsigned bitdelta16(unsigned short *in, unsigned n, unsigned short *out, unsigned short start, unsigned inc);
unsigned bitdelta32(unsigned *in, unsigned n, unsigned *out, unsigned start, unsigned inc); unsigned bitdelta32(unsigned *in, unsigned n, unsigned *out, unsigned start, unsigned inc);
unsigned bitdelta64(uint64_t *in, unsigned n, uint64_t *out, uint64_t start, unsigned inc); unsigned bitdelta64(uint64_t *in, unsigned n, uint64_t *out, uint64_t start, unsigned inc);