ot_iovec.h

   1 /* This software was written by Dirk Engling <erdgeist@erdgeist.org>
   2    It is considered beerware. Prost. Skol. Cheers or whatever.
   3
   4    $id$ */
   5
   6 #ifndef OT_IOVEC_H__
   7 #define OT_IOVEC_H__
   8
   9 #include <sys/uio.h>
  10
  11 void  *iovec_increase(int *iovec_entries, struct iovec **iovector, size_t new_alloc);
  12 void  *iovec_append(int *iovec_entries, struct iovec **iovector, struct iovec *append_iovector);
  13 void   iovec_fixlast(int *iovec_entries, struct iovec **iovector, void *last_ptr);
  14 void   iovec_free(int *iovec_entries, struct iovec **iovector);
  15
  16 size_t iovec_length(const int *iovec_entries, const struct iovec **iovector);
  17
  18 void  *iovec_fix_increase_or_free(int *iovec_entries, struct iovec **iovector, void *last_ptr, size_t new_alloc);
  19
  20 #endif