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/* This software was written by Dirk Engling <erdgeist@erdgeist.org>
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It is considered beerware. Prost. Skol. Cheers or whatever.
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$id$ */
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#ifndef OT_IOVEC_H__
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#define OT_IOVEC_H__
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#include <sys/uio.h>
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void *iovec_increase(int *iovec_entries, struct iovec **iovector, size_t new_alloc);
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void *iovec_append(int *iovec_entries, struct iovec **iovector, struct iovec *append_iovector);
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void iovec_fixlast(int *iovec_entries, struct iovec **iovector, void *last_ptr);
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void iovec_free(int *iovec_entries, struct iovec **iovector);
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size_t iovec_length(const int *iovec_entries, const struct iovec **iovector);
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void *iovec_fix_increase_or_free(int *iovec_entries, struct iovec **iovector, void *last_ptr, size_t new_alloc);
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#endif
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