libc/arch-nacl/syscalls/read.c

// NACL MOD TRACK "third_party/nacl-glibc/sysdeps/nacl/read.c"

#include <errno.h>
#include <unistd.h>
#include <stddef.h>

#include <irt_syscalls.h>


ssize_t __read (int fd, void *buf, size_t size)
{
  size_t nread;
  int result = __nacl_irt_read (fd, buf, size, &nread);
  if (result != 0) {
    errno = result;
    return -1;
  }
  return nread;
}

weak_alias (__read, read)