mirror of https://github.com/ceph/go-ceph
32 lines
519 B
Go
32 lines
519 B
Go
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package rados
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// #include <stdint.h>
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import "C"
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import (
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"unsafe"
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)
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type readStep struct {
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withoutUpdate
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withoutFree
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// the c pointer utilizes the Go byteslice data and no free is needed
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// inputs:
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b []byte
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// arguments:
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cBuffer *C.char
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cReadLen C.size_t
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cOffset C.uint64_t
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}
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func newReadStep(b []byte, offset uint64) *readStep {
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return &readStep{
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b: b,
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cBuffer: (*C.char)(unsafe.Pointer(&b[0])), // TODO: must be pinned
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cReadLen: C.size_t(len(b)),
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cOffset: C.uint64_t(offset),
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}
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}
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