2195 qf_cmd_get_stack(exarg_T *eap, int print_emsg)  in qf_cmd_get_stack()  argument
2199     if (is_loclist_cmd(eap->cmdidx))  in qf_cmd_get_stack()
2221 qf_cmd_get_or_alloc_stack(exarg_T *eap, win_T **pwinp)  in qf_cmd_get_or_alloc_stack()  argument
2225     if (is_loclist_cmd(eap->cmdidx))  in qf_cmd_get_or_alloc_stack()
3604 qf_list(exarg_T *eap)  in qf_list()  argument
3611     char_u	*arg = eap->arg;  in qf_list()
3613     int		all = eap->forceit;	// if not :cl!, only show  in qf_list()
3617     if ((qi = qf_cmd_get_stack(eap, TRUE)) == NULL)  in qf_list()
3772 qf_age(exarg_T *eap)  in qf_age()  argument
3777     if ((qi = qf_cmd_get_stack(eap, TRUE)) == NULL)  in qf_age()
3780     if (eap->addr_count != 0)  in qf_age()
3781 	count = eap->line2;  in qf_age()
3786 	if (eap->cmdidx == CMD_colder || eap->cmdidx == CMD_lolder)  in qf_age()
3813 qf_history(exarg_T *eap)  in qf_history()  argument
3815     qf_info_T	*qi = qf_cmd_get_stack(eap, FALSE);  in qf_history()
3818     if (eap->addr_count > 0)  in qf_history()
3827 	if (eap->line2 > 0 && eap->line2 <= qi->qf_listcount)  in qf_history()
3829 	    qi->qf_curlist = eap->line2 - 1;  in qf_history()
4050 ex_cwindow(exarg_T *eap)  in ex_cwindow()  argument
4056     if ((qi = qf_cmd_get_stack(eap, TRUE)) == NULL)  in ex_cwindow()
4072 	    ex_cclose(eap);  in ex_cwindow()
4075 	ex_copen(eap);  in ex_cwindow()
4083 ex_cclose(exarg_T *eap)  in ex_cclose()  argument
4088     if ((qi = qf_cmd_get_stack(eap, FALSE)) == NULL)  in ex_cclose()
4238 ex_copen(exarg_T *eap)  in ex_copen()  argument
4246     if ((qi = qf_cmd_get_stack(eap, TRUE)) == NULL)  in ex_copen()
4251     if (eap->addr_count != 0)  in ex_copen()
4252 	height = eap->line2;  in ex_copen()
4263 	status = qf_goto_cwindow(qi, eap->addr_count != 0, height,  in ex_copen()
4314 ex_cbottom(exarg_T *eap)  in ex_cbottom()  argument
4319     if ((qi = qf_cmd_get_stack(eap, TRUE)) == NULL)  in ex_cbottom()
4970 ex_make(exarg_T *eap)  in ex_make()  argument
4982     if (grep_internal(eap->cmdidx))  in ex_make()
4984 	ex_vimgrep(eap);  in ex_make()
4988     au_name = make_get_auname(eap->cmdidx);  in ex_make()
4999     if (is_loclist_cmd(eap->cmdidx))  in ex_make()
5008     cmd = make_get_fullcmd(eap->arg, fname);  in ex_make()
5023     res = qf_init(wp, fname, (eap->cmdidx != CMD_make  in ex_make()
5024 			    && eap->cmdidx != CMD_lmake) ? p_gefm : p_efm,  in ex_make()
5025 					   (eap->cmdidx != CMD_grepadd  in ex_make()
5026 					    && eap->cmdidx != CMD_lgrepadd),  in ex_make()
5027 					   qf_cmdtitle(*eap->cmdlinep), enc);  in ex_make()
5043     if (res > 0 && !eap->forceit && qflist_valid(wp, save_qfid))  in ex_make()
5058 qf_get_size(exarg_T *eap)  in qf_get_size()  argument
5062     if ((qi = qf_cmd_get_stack(eap, FALSE)) == NULL)  in qf_get_size()
5071 qf_get_valid_size(exarg_T *eap)  in qf_get_valid_size()  argument
5079     if ((qi = qf_cmd_get_stack(eap, FALSE)) == NULL)  in qf_get_valid_size()
5087 	    if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo)  in qf_get_valid_size()
5106 qf_get_cur_idx(exarg_T *eap)  in qf_get_cur_idx()  argument
5110     if ((qi = qf_cmd_get_stack(eap, FALSE)) == NULL)  in qf_get_cur_idx()
5121 qf_get_cur_valid_idx(exarg_T *eap)  in qf_get_cur_valid_idx()  argument
5129     if ((qi = qf_cmd_get_stack(eap, FALSE)) == NULL)  in qf_get_cur_valid_idx()
5143 	    if (eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo)  in qf_get_cur_valid_idx()
5211 ex_cc(exarg_T *eap)  in ex_cc()  argument
5216     if ((qi = qf_cmd_get_stack(eap, TRUE)) == NULL)  in ex_cc()
5219     if (eap->addr_count > 0)  in ex_cc()
5220 	errornr = (int)eap->line2;  in ex_cc()
5223 	switch (eap->cmdidx)  in ex_cc()
5239     if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo  in ex_cc()
5240 	    || eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo)  in ex_cc()
5242 		eap->addr_count > 0 ? (int)eap->line1 : 1,  in ex_cc()
5243 		eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo);  in ex_cc()
5245     qf_jump(qi, 0, errornr, eap->forceit);  in ex_cc()
5254 ex_cnext(exarg_T *eap)  in ex_cnext()  argument
5260     if ((qi = qf_cmd_get_stack(eap, TRUE)) == NULL)  in ex_cnext()
5263     if (eap->addr_count > 0  in ex_cnext()
5264 	    && (eap->cmdidx != CMD_cdo && eap->cmdidx != CMD_ldo  in ex_cnext()
5265 		&& eap->cmdidx != CMD_cfdo && eap->cmdidx != CMD_lfdo))  in ex_cnext()
5266 	errornr = (int)eap->line2;  in ex_cnext()
5271     switch (eap->cmdidx)  in ex_cnext()
5291     qf_jump(qi, dir, errornr, eap->forceit);  in ex_cnext()
5616 ex_cbelow(exarg_T *eap)  in ex_cbelow()  argument
5625     if (eap->addr_count > 0 && eap->line2 <= 0)  in ex_cbelow()
5632     if (eap->cmdidx == CMD_cabove || eap->cmdidx == CMD_cbelow  in ex_cbelow()
5633 	    || eap->cmdidx == CMD_cbefore || eap->cmdidx == CMD_cafter)  in ex_cbelow()
5643     if ((qi = qf_cmd_get_stack(eap, TRUE)) == NULL)  in ex_cbelow()
5654     if (eap->cmdidx == CMD_cbelow  in ex_cbelow()
5655 	    || eap->cmdidx == CMD_lbelow  in ex_cbelow()
5656 	    || eap->cmdidx == CMD_cafter  in ex_cbelow()
5657 	    || eap->cmdidx == CMD_lafter)  in ex_cbelow()
5668 				eap->addr_count > 0 ? eap->line2 : 0, dir,  in ex_cbelow()
5669 				eap->cmdidx == CMD_cbelow  in ex_cbelow()
5670 					|| eap->cmdidx == CMD_lbelow  in ex_cbelow()
5671 					|| eap->cmdidx == CMD_cabove  in ex_cbelow()
5672 					|| eap->cmdidx == CMD_labove);  in ex_cbelow()
5703 ex_cfile(exarg_T *eap)  in ex_cfile()  argument
5712     au_name = cfile_get_auname(eap->cmdidx);  in ex_cfile()
5726 	char_u *browse_file = do_browse(0, (char_u *)_("Error file"), eap->arg,  in ex_cfile()
5736     if (*eap->arg != NUL)  in ex_cfile()
5737 	set_string_option_direct((char_u *)"ef", -1, eap->arg, OPT_FREE, 0);  in ex_cfile()
5739     if (is_loclist_cmd(eap->cmdidx))  in ex_cfile()
5752     res = qf_init(wp, p_ef, p_efm, (eap->cmdidx != CMD_caddfile  in ex_cfile()
5753 			&& eap->cmdidx != CMD_laddfile),  in ex_cfile()
5754 			qf_cmdtitle(*eap->cmdlinep), enc);  in ex_cfile()
5772     if (res > 0 && (eap->cmdidx == CMD_cfile || eap->cmdidx == CMD_lfile)  in ex_cfile()
5775 	qf_jump_first(qi, save_qfid, eap->forceit);  in ex_cfile()
6090 	exarg_T		*eap,  in vgr_process_args()  argument
6098     args->qf_title = vim_strsave(qf_cmdtitle(*eap->cmdlinep));  in vgr_process_args()
6100     if (eap->addr_count > 0)  in vgr_process_args()
6101 	args->tomatch = eap->line2;  in vgr_process_args()
6106     p = skip_vimgrep_pat(eap->arg, &args->spat, &args->flags);  in vgr_process_args()
6316 ex_vimgrep(exarg_T *eap)  in ex_vimgrep()  argument
6329     au_name = vgr_get_auname(eap->cmdidx);  in ex_vimgrep()
6339     qi = qf_cmd_get_or_alloc_stack(eap, &wp);  in ex_vimgrep()
6343     if (vgr_process_args(eap, &args) == FAIL)  in ex_vimgrep()
6346     if ((eap->cmdidx != CMD_grepadd && eap->cmdidx != CMD_lgrepadd  in ex_vimgrep()
6347 		&& eap->cmdidx != CMD_vimgrepadd  in ex_vimgrep()
6348 		&& eap->cmdidx != CMD_lvimgrepadd)  in ex_vimgrep()
6394 	    vgr_jump_to_match(qi, eap->forceit, &redraw_for_dummy,  in ex_vimgrep()
7756 	exarg_T		*eap,  in cbuffer_process_args()  argument
7763     if (*eap->arg == NUL)  in cbuffer_process_args()
7765     else if (*skipwhite(skipdigits(eap->arg)) == NUL)  in cbuffer_process_args()
7766 	buf = buflist_findnr(atoi((char *)eap->arg));  in cbuffer_process_args()
7780     if (eap->addr_count == 0)  in cbuffer_process_args()
7782 	eap->line1 = 1;  in cbuffer_process_args()
7783 	eap->line2 = buf->b_ml.ml_line_count;  in cbuffer_process_args()
7786     if (eap->line1 < 1 || eap->line1 > buf->b_ml.ml_line_count  in cbuffer_process_args()
7787 	    || eap->line2 < 1 || eap->line2 > buf->b_ml.ml_line_count)  in cbuffer_process_args()
7793     *line1 = eap->line1;  in cbuffer_process_args()
7794     *line2 = eap->line2;  in cbuffer_process_args()
7809 ex_cbuffer(exarg_T *eap)  in ex_cbuffer()  argument
7821     au_name = cbuffer_get_auname(eap->cmdidx);  in ex_cbuffer()
7832     qi = qf_cmd_get_or_alloc_stack(eap, &wp);  in ex_cbuffer()
7836     if (cbuffer_process_args(eap, &buf, &line1, &line2) == FAIL)  in ex_cbuffer()
7839     qf_title = qf_cmdtitle(*eap->cmdlinep);  in ex_cbuffer()
7851 	    (eap->cmdidx != CMD_caddbuffer  in ex_cbuffer()
7852 	     && eap->cmdidx != CMD_laddbuffer),  in ex_cbuffer()
7879     if (res > 0 && (eap->cmdidx == CMD_cbuffer ||  in ex_cbuffer()
7880 		eap->cmdidx == CMD_lbuffer)  in ex_cbuffer()
7883 	qf_jump_first(qi, save_qfid, eap->forceit);  in ex_cbuffer()
7922 cexpr_core(exarg_T *eap, typval_T *tv)  in cexpr_core()  argument
7927     qi = qf_cmd_get_or_alloc_stack(eap, &wp);  in cexpr_core()
7936 	char_u	*au_name = cexpr_get_auname(eap->cmdidx);  in cexpr_core()
7940 			(eap->cmdidx != CMD_caddexpr  in cexpr_core()
7941 			 && eap->cmdidx != CMD_laddexpr),  in cexpr_core()
7943 			     qf_cmdtitle(*eap->cmdlinep), NULL);  in cexpr_core()
7961 	if (res > 0 && (eap->cmdidx == CMD_cexpr || eap->cmdidx == CMD_lexpr)  in cexpr_core()
7964 	    qf_jump_first(qi, save_qfid, eap->forceit);  in cexpr_core()
7979 ex_cexpr(exarg_T *eap)  in ex_cexpr()  argument
7983     if (trigger_cexpr_autocmd(eap->cmdidx) == FAIL)  in ex_cexpr()
7988     tv = eval_expr(eap->arg, eap);  in ex_cexpr()
7991 	(void)cexpr_core(eap, tv);  in ex_cexpr()
8187 ex_helpgrep(exarg_T *eap)  in ex_helpgrep()  argument
8197     switch (eap->cmdidx)  in ex_helpgrep()
8212     if (is_loclist_cmd(eap->cmdidx))  in ex_helpgrep()
8227     lang = check_help_lang(eap->arg);  in ex_helpgrep()
8229     regmatch.regprog = vim_regcomp(eap->arg, RE_MAGIC + RE_STRING);  in ex_helpgrep()
8236 	qf_new_list(qi, qf_cmdtitle(*eap->cmdlinep));  in ex_helpgrep()
8283 	semsg(_(e_nomatch2), eap->arg);  in ex_helpgrep()
8287     if (eap->cmdidx == CMD_lhelpgrep)  in ex_helpgrep()