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| XDR_BUF_SUBSEGMENT(9) | Linux Networking | XDR_BUF_SUBSEGMENT(9) |
NAME¶
xdr_buf_subsegment - set subbuf to a portion of buf
SYNOPSIS¶
int xdr_buf_subsegment(struct xdr_buf * buf, struct xdr_buf * subbuf, unsigned int base, unsigned int len);
ARGUMENTS¶
struct xdr_buf * buf
an xdr buffer
struct xdr_buf * subbuf
the result buffer
unsigned int base
beginning of range in bytes
unsigned int len
length of range in bytes
DESCRIPTION¶
sets subbuf to an xdr buffer representing the portion of buf of length len starting at offset base.
buf and subbuf may be pointers to the same struct xdr_buf.
Returns -1 if base of length are out of bounds.
COPYRIGHT¶
| July 2017 | Kernel Hackers Manual 4.12 |