c_isblank          41 maint/gnulib/tests/test-c-ctype.c           ASSERT (c_isblank (c) == (isblank (c) != 0));
c_isblank          70 maint/gnulib/tests/test-c-ctype.c           ASSERT (! c_isblank (c));
c_isblank          99 maint/gnulib/tests/test-c-ctype.c           ASSERT (c_isblank (c) == 1);
c_isblank         102 maint/gnulib/tests/test-c-ctype.c           ASSERT (c_isblank (c) == 0);