modules/common/str.c

240  *	argstate - Address of ARGSTATE block to be initialized
243  *	On success, *argstate is initialized. On error,
248     STR_CMD_T cmd, ARGSTATE *argstate, int *print_only)
255 	bzero(argstate, sizeof (*argstate));
256 	argstate->obj_state = obj_state;
268 		argstate->optmask |= getopt_ret->gor_idmask;
310 		    !((argc == 2) && (argstate->optmask & STR_OPT_F_END));
325 	argstate->argc = argc;
326 	argstate->argv = argv;
328 	if (argstate->optmask & STR_OPT_F_ANY) {
330 		argstate->str.sec = elfedit_sec_get(obj_state, ndx);
345 		argstate->str.sec = elfedit_sec_getstr(obj_state, ndx, 1);
355 	argstate->dyn.sec = NULL;
356 	elfedit_dyn_elt_init(&argstate->dyn.strpad);
362 		    (argstate->str.sec->sec_shndx ==
364 			argstate->dyn.sec = elfedit_sec_getdyn(obj_state,
365 			    &argstate->dyn.data, &argstate->dyn.n);
367 			    &argstate->dyn.strpad);
373 			if ((argstate->dyn.strpad.dn_seen != 0) &&
374 			    (argstate->dyn.strpad.dn_dyn.d_un.d_val >
375 			    argstate->str.sec->sec_data->d_size)) {
376 				argstate->dyn.strpad.dn_seen = 0;
379 				    EC_WORD(argstate->str.sec->sec_shndx),
380 				    argstate->str.sec->sec_name,
381 				    EC_XWORD(argstate->dyn.strpad.dn_dyn.
383 				    EC_XWORD(argstate->str.sec->
397 		if (argstate->optmask & STR_OPT_F_STRNDX) {
398 			argstate->str.ndx = (elfedit_atoui_range(argv[0],
400 			    argstate->str.sec->sec_data->d_size - 1, NULL));
402 			if (elfedit_sec_findstr(argstate->str.sec, 0, argv[0],
403 			    &argstate->str.ndx) == 0)
406 				    EC_WORD(argstate->str.sec->sec_shndx),
407 				    argstate->str.sec->sec_name, argv[0]);
410 		argstate->str.ndx = 0;
422  *	argstate - State block for current symbol table.
425 print_strtab(int autoprint, ARGSTATE *argstate)
439 		    argstate->str.sec->sec_name);
440 		if (argstate->dyn.strpad.dn_seen)
442 			    EC_WORD(argstate->str.sec->sec_data->d_size -
443 			    argstate->dyn.strpad.dn_dyn.d_un.d_val),
444 			    EC_WORD(argstate->str.sec->sec_data->d_size - 1),
445 			    EC_WORD(argstate->dyn.strpad.dn_dyn.d_un.d_val));
449 	str = argstate->str.sec->sec_data->d_buf;
450 	tbl_limit = str + argstate->str.sec->sec_data->d_size;
451 	ndx = argstate->str.ndx;
452 	if (argstate->argc > 0) {
517 cmd_body_set(ARGSTATE *argstate)
519 	elfedit_section_t	*strsec = argstate->str.sec;
520 	const char		*newstr = argstate->argv[1];
521 	Word	ndx = argstate->str.ndx;
527 	if (!(argstate->optmask & STR_OPT_F_NOTERM))
542 	    (argstate->optmask & STR_OPT_F_NOTERM))
584 	if (argstate->dyn.strpad.dn_seen) {
585 		elfedit_dyn_elt_t	*strpad = &argstate->dyn.strpad;
587 		Word	pad_ndx = argstate->str.sec->sec_data->d_size -
599 			    argstate->dyn.data[strpad->dn_ndx].d_un.d_val =
600 			    (argstate->str.sec->sec_data->d_size - new_pad_ndx);
601 			elfedit_modified_data(argstate->dyn.sec);
619 cmd_body_zero(ARGSTATE *argstate)
621 	elfedit_section_t	*strsec = argstate->str.sec;
623 	Word	ndx = argstate->str.ndx;
628 	if (argstate->optmask & STR_OPT_F_END)
629 		count = strsec->sec_data->d_size - argstate->str.ndx;
630 	else if (argstate->argc == 2)
631 		count = elfedit_atoui_range(argstate->argv[1],
633 		    argstate->str.sec->sec_data->d_size - argstate->str.ndx,
668 	ARGSTATE		argstate;
672 	process_args(obj_state, argc, argv, cmd, &argstate, &print_only);
679 		print_strtab(0, &argstate);
687 		ret = cmd_body_set(&argstate);
691 		argstate.str.ndx = elfedit_strtab_insert(obj_state,
692 		    argstate.str.sec, argstate.dyn.sec, argstate.argv[0]);
696 		ret = cmd_body_zero(&argstate);
704 		elfedit_modified_data(argstate.str.sec);
707 	print_strtab(1, &argstate);