1021     char_u	*newp;  in ins_char_bytes()  local
1096     newp = alloc(linelen + newlen - oldlen);  in ins_char_bytes()
1097     if (newp == NULL)  in ins_char_bytes()
1102 	mch_memmove(newp, oldp, (size_t)col);  in ins_char_bytes()
1105     p = newp + col;  in ins_char_bytes()
1119     ml_replace(lnum, newp, FALSE);  in ins_char_bytes()
1155     char_u	*oldp, *newp;  in ins_str()  local
1168     newp = alloc(oldlen + newlen + 1);  in ins_str()
1169     if (newp == NULL)  in ins_str()
1172 	mch_memmove(newp, oldp, (size_t)col);  in ins_str()
1173     mch_memmove(newp + col, s, (size_t)newlen);  in ins_str()
1174     mch_memmove(newp + col + newlen, oldp + col, (size_t)(oldlen - col + 1));  in ins_str()
1175     ml_replace(lnum, newp, FALSE);  in ins_str()
1235     char_u	*oldp, *newp;  in del_bytes()  local
1318 	newp = oldp;			    // use same allocated memory  in del_bytes()
1321 	newp = alloc(newlen + 1);  in del_bytes()
1322 	if (newp == NULL)  in del_bytes()
1324 	mch_memmove(newp, oldp, (size_t)col);  in del_bytes()
1326     mch_memmove(newp + col, oldp + col + count, (size_t)movelen);  in del_bytes()
1328 	ml_replace(lnum, newp, FALSE);  in del_bytes()
1334 	    mch_memmove(newp + newlen + 1, oldp + oldlen + 1,  in del_bytes()
2313     char_u	*newp;  in truncate_line()  local
2318 	newp = vim_strsave((char_u *)"");  in truncate_line()
2320 	newp = vim_strnsave(ml_get(lnum), col);  in truncate_line()
2322     if (newp == NULL)  in truncate_line()
2325     ml_replace(lnum, newp, FALSE);  in truncate_line()