toolchain/gcc/libgloss/libnosys/read.c

   1 /*
   2  * Stub version of read.
   3  */
   4
   5 #include "config.h"
   6 #include <_ansi.h>
   7 #include <_syslist.h>
   8 #include <errno.h>
   9 #undef errno
  10 extern int errno;
  11 #include "warning.h"
  12
  13 int
  14 _DEFUN (_read, (file, ptr, len),
  15         int   file  _AND
  16         char *ptr   _AND
  17         int   len)
  18 {
  19   errno = ENOSYS;
  20   return -1;
  21 }
  22
  23 stub_warning(_read)