Lines Matching refs:top
73 for (i=a->top-1; i>=0; i--)
91 if (a->top == 0) return(0);
94 for (i=a->top-1; i>=0; i--)
103 if ((a->top > 0) && (a->d[a->top-1] == 0))
104 a->top--;
122 if (bn_wexpand(a,a->top+1) == NULL) return(0);
126 if (i >= a->top)
137 if (i >= a->top)
138 a->top++;
155 if ((a->top == 1) && (a->d[0] < w))
176 if ((a->d[i] == 0) && (i == (a->top-1)))
177 a->top--;
186 if (a->top)
192 ll=bn_mul_words(a->d,a->d,a->top,w);
195 if (bn_wexpand(a,a->top+1) == NULL) return(0);
196 a->d[a->top++]=ll;