Lines Matching defs:step
172 difference_type step = NS_MIN(n, size_forward());
174 NS_ASSERTION(step>0, "can't advance a reading iterator beyond the end of a string");
176 mPosition += step;
180 difference_type step = NS_MAX(n, -size_backward());
182 NS_ASSERTION(step<0, "can't advance (backward) a reading iterator beyond the end of a string");
184 mPosition += step;
308 difference_type step = NS_MIN(n, size_forward());
310 NS_ASSERTION(step>0, "can't advance a writing iterator beyond the end of a string");
312 mPosition += step;
316 difference_type step = NS_MAX(n, -size_backward());
318 NS_ASSERTION(step<0, "can't advance (backward) a writing iterator beyond the end of a string");
320 mPosition += step;