17 static int coladvance2(pos_T *pos, int addspaces, int finetune, colnr_T wcol);
55 coladvance_force(colnr_T wcol)  in coladvance_force()  argument
57     int rc = coladvance2(&curwin->w_cursor, TRUE, FALSE, wcol);  in coladvance_force()
59     if (wcol == MAXCOL)  in coladvance_force()
65 	curwin->w_virtcol = wcol;  in coladvance_force()
96 coladvance(colnr_T wcol)  in coladvance()  argument
98     int rc = getvpos(&curwin->w_cursor, wcol);  in coladvance()
100     if (wcol == MAXCOL || rc == FAIL)  in coladvance()
106 	curwin->w_virtcol = wcol;  in coladvance()
116 getvpos(pos_T *pos, colnr_T wcol)  in getvpos()  argument
118     return coladvance2(pos, FALSE, virtual_active(), wcol);  in getvpos()
128     colnr_T	wcol = wcol_arg;  in coladvance2()  local
142 		    || ((get_ve_flags() & VE_ONEMORE) && wcol < MAXCOL);  in coladvance2()
145     if (wcol >= MAXCOL)  in coladvance2()
148 	    col = wcol;  in coladvance2()
164 		&& wcol >= (colnr_T)width  in coladvance2()
171 	    if (wcol / width > (colnr_T)csize / width  in coladvance2()
172 		    && ((State & INSERT) == 0 || (int)wcol > csize + 1))  in coladvance2()
178 		wcol = (csize / width + 1) * width - 1;  in coladvance2()
183 	while (col <= wcol && *ptr != NUL)  in coladvance2()
201 	if (col > wcol || (!virtual_active() && one_more == 0))  in coladvance2()
213 		&& wcol >= 0  in coladvance2()
214 		&& ((col != wcol && col != wcol + 1) || csize > 1))  in coladvance2()
222 		int	correct = wcol - col;  in coladvance2()
240 		col = wcol;  in coladvance2()
246 		int	correct = wcol - col - csize + 1; // negative!!  in coladvance2()
286 	if (wcol == MAXCOL)  in coladvance2()
299 	    int b = (int)wcol - (int)col;  in coladvance2()
313     if (wcol < 0 || col < wcol)  in coladvance2()