1526     char *bc = bchain;  local
1544     while (i > 0 && bc != NULL) {
1545 	bc = *((char **) bc);
1548     if (bc != NULL) {
1551 	fb = *((char **) bc);
1553 	    *((char **) bc) = *((char **) fb);
1715 	    char *bc = bchain;  in bget_main_test()
1717 	    if (bc != NULL) {  in bget_main_test()
1720 		fb = *((char **) bc);  in bget_main_test()
1722 		    *((char **) bc) = *((char **) fb);  in bget_main_test()
1737 	    char *bc = bchain;  in bget_main_test()  local
1740 	    while (j > 0 && bc != NULL) {  in bget_main_test()
1741 		bc = *((char **) bc);  in bget_main_test()
1744 	    if (bc != NULL) {  in bget_main_test()
1747 		fb = *((char **) bc);  in bget_main_test()
1749 		    *((char **) bc) = *((char **) fb);  in bget_main_test()
1759 	    char *bc = bchain;  in bget_main_test()  local
1762 	    while (j > 0 && bc != NULL) {  in bget_main_test()
1763 		bc = *((char **) bc);  in bget_main_test()
1766 	    if (bc != NULL) {  in bget_main_test()
1769 		fb = *((char **) bc);  in bget_main_test()
1789 			*((char **) bc) = newb;  in bget_main_test()