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glibc  2.9
read.c File Reference
#include <errno.h>
#include <unistd.h>
#include <hurd/fd.h>

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ssize_t __libc_read (int fd, void *buf, size_t nbytes)

Function Documentation

ssize_t __libc_read ( int  fd,
void *  buf,
size_t  nbytes 

Definition at line 25 of file read.c.

  error_t err = HURD_FD_USE (fd, _hurd_fd_read (descriptor, buf, &nbytes, -1));
  return err ? __hurd_dfail (fd, err) : nbytes;

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