IS_RELATIVE_FILE_NAME  106 maint/gnulib/lib/findprog-in.c               (directory != NULL && IS_RELATIVE_FILE_NAME (progname)
IS_RELATIVE_FILE_NAME  256 maint/gnulib/lib/findprog-in.c         if (directory != NULL && IS_RELATIVE_FILE_NAME (dir))
IS_RELATIVE_FILE_NAME  387 maint/gnulib/lib/spawni.c   if (directory != NULL && IS_RELATIVE_FILE_NAME (filename))
IS_RELATIVE_FILE_NAME  606 maint/gnulib/lib/spawni.c                 if (directory != NULL && IS_RELATIVE_FILE_NAME (newdir))