lib/getenv.c

   1 #include "../include/sane/config.h"
   2
   3 #ifndef HAVE_GETENV
   4
   5 char *
   6 getenv(const char *name)
   7 {
   8   char *retval = 0;
   9 #ifdef HAVE_OS2_H
  10   if (0 != DosScanEnv (buf, &retval))
  11     retval = 0;
  12 #else
  13 #  error "Missing getenv() on this platform.  Please implement."
  14 #endif
  15   return retval;
  16 }
  17
  18 #endif /* !HAVE_GETENV */