diff options
author | Bram Moolenaar <Bram@vim.org> | 2019-03-21 21:12:49 +0100 |
---|---|---|
committer | Bram Moolenaar <Bram@vim.org> | 2019-03-21 21:12:49 +0100 |
commit | 0398e00a1bf79e85223fb26938c8dd0d54883b77 (patch) | |
tree | f610600001201f5c1823220e5ed321fa34c97bb3 /src/quickfix.c | |
parent | 60ebd524cf7a27c936cb34395cda9a7cc23abeae (diff) |
patch 8.1.1030: quickfix function arguments are inconsistentv8.1.1030
Problem: Quickfix function arguments are inconsistent.
Solution: Pass a list pointer instead of info and index. (Yegappan
Lakshmanan, closes #4135)
Diffstat (limited to 'src/quickfix.c')
-rw-r--r-- | src/quickfix.c | 141 |
1 files changed, 72 insertions, 69 deletions
diff --git a/src/quickfix.c b/src/quickfix.c index d332e2364e..33787e457e 100644 --- a/src/quickfix.c +++ b/src/quickfix.c @@ -160,10 +160,10 @@ static int quickfix_busy = 0; static efm_T *fmt_start = NULL; // cached across qf_parse_line() calls static void qf_new_list(qf_info_T *qi, char_u *qf_title); -static int qf_add_entry(qf_info_T *qi, int qf_idx, char_u *dir, char_u *fname, char_u *module, int bufnum, char_u *mesg, long lnum, int col, int vis_col, char_u *pattern, int nr, int type, int valid); +static int qf_add_entry(qf_list_T *qfl, char_u *dir, char_u *fname, char_u *module, int bufnum, char_u *mesg, long lnum, int col, int vis_col, char_u *pattern, int nr, int type, int valid); static void qf_free(qf_list_T *qfl); static char_u *qf_types(int, int); -static int qf_get_fnum(qf_info_T *qi, int qf_idx, char_u *, char_u *); +static int qf_get_fnum(qf_list_T *qfl, char_u *, char_u *); static char_u *qf_push_dir(char_u *, struct dir_stack_T **, int is_file_stack); static char_u *qf_pop_dir(struct dir_stack_T **); static char_u *qf_guess_filepath(qf_list_T *qfl, char_u *); @@ -1322,8 +1322,6 @@ qf_parse_line_nomatch(char_u *linebuf, int linelen, qffields_T *fields) */ static int qf_parse_multiline_pfx( - qf_info_T *qi, - int qf_idx, int idx, qf_list_T *qfl, qffields_T *fields) @@ -1361,7 +1359,7 @@ qf_parse_multiline_pfx( qfprev->qf_col = fields->col; qfprev->qf_viscol = fields->use_viscol; if (!qfprev->qf_fnum) - qfprev->qf_fnum = qf_get_fnum(qi, qf_idx, + qfprev->qf_fnum = qf_get_fnum(qfl, qfl->qf_directory, *fields->namebuf || qfl->qf_directory != NULL ? fields->namebuf @@ -1381,8 +1379,7 @@ qf_parse_multiline_pfx( */ static int qf_parse_line( - qf_info_T *qi, - int qf_idx, + qf_list_T *qfl, char_u *linebuf, int linelen, efm_T *fmt_first, @@ -1391,7 +1388,6 @@ qf_parse_line( efm_T *fmt_ptr; int idx = 0; char_u *tail = NULL; - qf_list_T *qfl = &qi->qf_lists[qf_idx]; int status; restofline: @@ -1450,7 +1446,7 @@ restofline: } else if (vim_strchr((char_u *)"CZ", idx) != NULL) { // continuation of multi-line msg - status = qf_parse_multiline_pfx(qi, qf_idx, idx, qfl, fields); + status = qf_parse_multiline_pfx(idx, qfl, fields); if (status != QF_OK) return status; } @@ -1485,11 +1481,18 @@ qf_stack_empty(qf_info_T *qi) * Returns TRUE if the specified quickfix/location list is empty. */ static int -qf_list_empty(qf_info_T *qi, int qf_idx) +qf_list_empty(qf_list_T *qfl) +{ + return qfl == NULL || qfl->qf_count <= 0; +} + +/* + * Return a pointer to a list in the specified quickfix stack + */ + static qf_list_T * +qf_get_list(qf_info_T *qi, int idx) { - if (qi == NULL || qf_idx < 0 || qf_idx >= LISTCOUNT) - return TRUE; - return qi->qf_lists[qf_idx].qf_count <= 0; + return &qi->qf_lists[idx]; } /* @@ -1631,11 +1634,11 @@ qf_init_ext( { // Adding to existing list, use last entry. adding = TRUE; - if (!qf_list_empty(qi, qf_idx)) + if (!qf_list_empty(qf_get_list(qi, qf_idx))) old_last = qi->qf_lists[qf_idx].qf_last; } - qfl = &qi->qf_lists[qf_idx]; + qfl = qf_get_list(qi, qf_idx); // Use the local value of 'errorformat' if it's set. if (errorformat == p_efm && tv == NULL && *buf->b_p_efm != NUL) @@ -1675,7 +1678,7 @@ qf_init_ext( if (status == QF_END_OF_INPUT) // end of input break; - status = qf_parse_line(qi, qf_idx, state.linebuf, state.linelen, + status = qf_parse_line(qfl, state.linebuf, state.linelen, fmt_first, &fields); if (status == QF_FAIL) goto error2; @@ -1684,8 +1687,7 @@ qf_init_ext( if (status == QF_IGNORE_LINE) continue; - if (qf_add_entry(qi, - qf_idx, + if (qf_add_entry(qfl, qfl->qf_directory, (*fields.namebuf || qfl->qf_directory != NULL) ? fields.namebuf @@ -1808,7 +1810,7 @@ qf_cmdtitle(char_u *cmd) static qf_list_T * qf_get_curlist(qf_info_T *qi) { - return &qi->qf_lists[qi->qf_curlist]; + return qf_get_list(qi, qi->qf_curlist); } /* @@ -1924,7 +1926,7 @@ ll_free_all(qf_info_T **pqi) wipe_qf_buffer(qi); for (i = 0; i < qi->qf_listcount; ++i) - qf_free(&qi->qf_lists[i]); + qf_free(qf_get_list(qi, i)); vim_free(qi); } } @@ -1947,7 +1949,7 @@ qf_free_all(win_T *wp) else // quickfix list for (i = 0; i < qi->qf_listcount; ++i) - qf_free(&qi->qf_lists[i]); + qf_free(qf_get_list(qi, i)); } /* @@ -2010,8 +2012,7 @@ check_quickfix_busy(void) */ static int qf_add_entry( - qf_info_T *qi, // quickfix list - int qf_idx, // list index + qf_list_T *qfl, // quickfix list entry char_u *dir, // optional directory name char_u *fname, // file name or NULL char_u *module, // module name or NULL @@ -2025,7 +2026,6 @@ qf_add_entry( int type, // type character int valid) // valid entry { - qf_list_T *qfl = &qi->qf_lists[qf_idx]; qfline_T *qfp; qfline_T **lastp; // pointer to qf_last or NULL @@ -2041,7 +2041,7 @@ qf_add_entry( IS_QF_LIST(qfl) ? BUF_HAS_QF_ENTRY : BUF_HAS_LL_ENTRY; } else - qfp->qf_fnum = qf_get_fnum(qi, qf_idx, dir, fname); + qfp->qf_fnum = qf_get_fnum(qfl, dir, fname); if ((qfp->qf_text = vim_strsave(mesg)) == NULL) { vim_free(qfp); @@ -2074,7 +2074,7 @@ qf_add_entry( qfp->qf_valid = valid; lastp = &qfl->qf_last; - if (qf_list_empty(qi, qf_idx)) // first element in the list + if (qf_list_empty(qfl)) // first element in the list { qfl->qf_start = qfp; qfl->qf_ptr = qfp; @@ -2141,7 +2141,7 @@ ll_get_or_alloc_list(win_T *wp) * Copy location list entries from 'from_qfl' to 'to_qfl'. */ static int -copy_loclist_entries(qf_list_T *from_qfl, qf_list_T *to_qfl, qf_info_T *to_qi) +copy_loclist_entries(qf_list_T *from_qfl, qf_list_T *to_qfl) { int i; qfline_T *from_qfp; @@ -2152,8 +2152,7 @@ copy_loclist_entries(qf_list_T *from_qfl, qf_list_T *to_qfl, qf_info_T *to_qi) i < from_qfl->qf_count && from_qfp != NULL; ++i, from_qfp = from_qfp->qf_next) { - if (qf_add_entry(to_qi, - to_qi->qf_curlist, + if (qf_add_entry(to_qfl, NULL, NULL, from_qfp->qf_module, @@ -2185,7 +2184,7 @@ copy_loclist_entries(qf_list_T *from_qfl, qf_list_T *to_qfl, qf_info_T *to_qi) * Copy the specified location list 'from_qfl' to 'to_qfl'. */ static int -copy_loclist(qf_list_T *from_qfl, qf_list_T *to_qfl, qf_info_T *to_qi) +copy_loclist(qf_list_T *from_qfl, qf_list_T *to_qfl) { // Some of the fields are populated by qf_add_entry() to_qfl->qfl_type = from_qfl->qfl_type; @@ -2209,7 +2208,7 @@ copy_loclist(qf_list_T *from_qfl, qf_list_T *to_qfl, qf_info_T *to_qi) to_qfl->qf_ctx = NULL; if (from_qfl->qf_count) - if (copy_loclist_entries(from_qfl, to_qfl, to_qi) == FAIL) + if (copy_loclist_entries(from_qfl, to_qfl) == FAIL) return FAIL; to_qfl->qf_index = from_qfl->qf_index; // current index in the list @@ -2260,8 +2259,8 @@ copy_loclist_stack(win_T *from, win_T *to) { to->w_llist->qf_curlist = idx; - if (copy_loclist(&qi->qf_lists[idx], - &to->w_llist->qf_lists[idx], to->w_llist) == FAIL) + if (copy_loclist(qf_get_list(qi, idx), + qf_get_list(to->w_llist, idx)) == FAIL) { qf_free_all(to); return; @@ -2276,9 +2275,8 @@ copy_loclist_stack(win_T *from, win_T *to) * Also sets the b_has_qf_entry flag. */ static int -qf_get_fnum(qf_info_T *qi, int qf_idx, char_u *directory, char_u *fname) +qf_get_fnum(qf_list_T *qfl, char_u *directory, char_u *fname) { - qf_list_T *qfl = &qi->qf_lists[qf_idx]; char_u *ptr = NULL; buf_T *buf; char_u *bufname; @@ -2906,7 +2904,7 @@ qf_goto_win_with_ll_file(win_T *use_win, int qf_fnum, qf_info_T *ll_ref) // If the location list for the window is not set, then set it // to the location list from the location window - if (win->w_llist == NULL) + if (win->w_llist == NULL && ll_ref != NULL) win_set_loclist(win, ll_ref); } @@ -3312,7 +3310,7 @@ qf_jump_newwin(qf_info_T *qi, if (qi == NULL) qi = &ql_info; - if (qf_stack_empty(qi) || qf_list_empty(qi, qi->qf_curlist)) + if (qf_stack_empty(qi) || qf_list_empty(qf_get_curlist(qi))) { emsg(_(e_quickfix)); return; @@ -3506,7 +3504,7 @@ qf_list(exarg_T *eap) } } - if (qf_stack_empty(qi) || qf_list_empty(qi, qi->qf_curlist)) + if (qf_stack_empty(qi) || qf_list_empty(qf_get_curlist(qi))) { emsg(_(e_quickfix)); return; @@ -3790,9 +3788,12 @@ qf_mark_adjust( } for (idx = 0; idx < qi->qf_listcount; ++idx) - if (!qf_list_empty(qi, idx)) - for (i = 0, qfp = qi->qf_lists[idx].qf_start; - i < qi->qf_lists[idx].qf_count && qfp != NULL; + { + qf_list_T *qfl = qf_get_list(qi, idx); + + if (!qf_list_empty(qfl)) + for (i = 0, qfp = qfl->qf_start; + i < qfl->qf_count && qfp != NULL; ++i, qfp = qfp->qf_next) if (qfp->qf_fnum == curbuf->b_fnum) { @@ -3807,6 +3808,7 @@ qf_mark_adjust( else if (amount_after && qfp->qf_lnum > line2) qfp->qf_lnum += amount_after; } + } if (!found_one) curbuf->b_has_qf_entry &= ~buf_has_flag; @@ -3872,7 +3874,7 @@ qf_view_result(int split) if (IS_LL_WINDOW(curwin)) qi = GET_LOC_LIST(curwin); - if (qf_list_empty(qi, qi->qf_curlist)) + if (qf_list_empty(qf_get_curlist(qi))) { emsg(_(e_quickfix)); return; @@ -3919,7 +3921,7 @@ ex_cwindow(exarg_T *eap) // it if we have errors; otherwise, leave it closed. if (qf_stack_empty(qi) || qfl->qf_nonevalid - || qf_list_empty(qi, qi->qf_curlist)) + || qf_list_empty(qf_get_curlist(qi))) { if (win != NULL) ex_cclose(eap); @@ -4580,7 +4582,7 @@ qf_jump_first(qf_info_T *qi, int_u save_qfid, int forceit) return; // Autocommands might have cleared the list, check for that. - if (!qf_list_empty(qi, qi->qf_curlist)) + if (!qf_list_empty(qf_get_curlist(qi))) qf_jump(qi, 0, 0, forceit); } @@ -5305,8 +5307,7 @@ vgr_match_buflines( // Pass the buffer number so that it gets used even for a // dummy buffer, unless duplicate_name is set, then the // buffer will be wiped out below. - if (qf_add_entry(qi, - qi->qf_curlist, + if (qf_add_entry(qf_get_curlist(qi), NULL, // dir fname, NULL, @@ -5624,7 +5625,7 @@ ex_vimgrep(exarg_T *eap) } // Jump to first match. - if (!qf_list_empty(qi, qi->qf_curlist)) + if (!qf_list_empty(qf_get_curlist(qi))) { if ((flags & VGR_NOJUMP) == 0) vgr_jump_to_match(qi, eap->forceit, &redraw_for_dummy, @@ -5837,6 +5838,7 @@ unload_dummy_buffer(buf_T *buf, char_u *dirname_start) get_errorlist(qf_info_T *qi_arg, win_T *wp, int qf_idx, list_T *list) { qf_info_T *qi = qi_arg; + qf_list_T *qfl; dict_T *dict; char_u buf[2]; qfline_T *qfp; @@ -5857,11 +5859,15 @@ get_errorlist(qf_info_T *qi_arg, win_T *wp, int qf_idx, list_T *list) if (qf_idx == INVALID_QFIDX) qf_idx = qi->qf_curlist; - if (qf_idx >= qi->qf_listcount || qf_list_empty(qi, qf_idx)) + if (qf_idx >= qi->qf_listcount) + return FAIL; + + qfl = qf_get_list(qi, qf_idx); + if (qf_list_empty(qfl)) return FAIL; - qfp = qi->qf_lists[qf_idx].qf_start; - for (i = 1; !got_int && i <= qi->qf_lists[qf_idx].qf_count; ++i) + qfp = qfl->qf_start; + for (i = 1; !got_int && i <= qfl->qf_count; ++i) { // Handle entries with a non-existing buffer number. bufnum = qfp->qf_fnum; @@ -6215,10 +6221,10 @@ qf_getprop_ctx(qf_list_T *qfl, dict_T *retdict) * Return the current quickfix list index as 'idx' in retdict */ static int -qf_getprop_idx(qf_info_T *qi, int qf_idx, dict_T *retdict) +qf_getprop_idx(qf_list_T *qfl, dict_T *retdict) { - int curidx = qi->qf_lists[qf_idx].qf_index; - if (qf_list_empty(qi, qf_idx)) + int curidx = qfl->qf_index; + if (qf_list_empty(qfl)) // For empty lists, current index is set to 0 curidx = 0; return dict_add_number(retdict, "idx", curidx); @@ -6254,7 +6260,7 @@ qf_get_properties(win_T *wp, dict_T *what, dict_T *retdict) if (qf_stack_empty(qi) || qf_idx == INVALID_QFIDX) return qf_getprop_defaults(qi, flags, wp != NULL, retdict); - qfl = &qi->qf_lists[qf_idx]; + qfl = qf_get_list(qi, qf_idx); if (flags & QF_GETLIST_TITLE) status = qf_getprop_title(qfl, retdict); @@ -6269,7 +6275,7 @@ qf_get_properties(win_T *wp, dict_T *what, dict_T *retdict) if ((status == OK) && (flags & QF_GETLIST_ID)) status = dict_add_number(retdict, "id", qfl->qf_id); if ((status == OK) && (flags & QF_GETLIST_IDX)) - status = qf_getprop_idx(qi, qf_idx, retdict); + status = qf_getprop_idx(qfl, retdict); if ((status == OK) && (flags & QF_GETLIST_SIZE)) status = dict_add_number(retdict, "size", qfl->qf_count); if ((status == OK) && (flags & QF_GETLIST_TICK)) @@ -6289,8 +6295,7 @@ qf_get_properties(win_T *wp, dict_T *what, dict_T *retdict) */ static int qf_add_entry_from_dict( - qf_info_T *qi, - int qf_idx, + qf_list_T *qfl, dict_T *d, int first_entry, int *valid_entry) @@ -6337,8 +6342,7 @@ qf_add_entry_from_dict( if ((dict_find(d, (char_u *)"valid", -1)) != NULL) valid = (int)dict_get_number(d, (char_u *)"valid"); - status = qf_add_entry(qi, - qf_idx, + status = qf_add_entry(qfl, NULL, // dir filename, module, @@ -6376,7 +6380,7 @@ qf_add_entries( char_u *title, int action) { - qf_list_T *qfl = &qi->qf_lists[qf_idx]; + qf_list_T *qfl = qf_get_list(qi, qf_idx); listitem_T *li; dict_T *d; qfline_T *old_last = NULL; @@ -6388,9 +6392,9 @@ qf_add_entries( // make place for a new list qf_new_list(qi, title); qf_idx = qi->qf_curlist; - qfl = &qi->qf_lists[qf_idx]; + qfl = qf_get_list(qi, qf_idx); } - else if (action == 'a' && !qf_list_empty(qi, qf_idx)) + else if (action == 'a' && !qf_list_empty(qfl)) // Adding to existing list, use last entry. old_last = qfl->qf_last; else if (action == 'r') @@ -6408,7 +6412,7 @@ qf_add_entries( if (d == NULL) continue; - retval = qf_add_entry_from_dict(qi, qf_idx, d, li == list->lv_first, + retval = qf_add_entry_from_dict(qfl, d, li == list->lv_first, &valid_entry); if (retval == FAIL) break; @@ -6427,7 +6431,7 @@ qf_add_entries( // Update the current error index if not appending to the list or if the // list was empty before and it is not empty now. - if ((action != 'a' || qfl->qf_index == 0) && !qf_list_empty(qi, qf_idx)) + if ((action != 'a' || qfl->qf_index == 0) && !qf_list_empty(qfl)) qfl->qf_index = 1; // Don't update the cursor in quickfix window when appending entries @@ -6504,7 +6508,7 @@ qf_setprop_get_qfidx( static int qf_setprop_title(qf_info_T *qi, int qf_idx, dict_T *what, dictitem_T *di) { - qf_list_T *qfl = &qi->qf_lists[qf_idx]; + qf_list_T *qfl = qf_get_list(qi, qf_idx); if (di->di_tv.v_type != VAR_STRING) return FAIL; @@ -6663,7 +6667,7 @@ qf_set_properties(qf_info_T *qi, dict_T *what, int action, char_u *title) qf_idx = qi->qf_curlist; } - qfl = &qi->qf_lists[qf_idx]; + qfl = qf_get_list(qi, qf_idx); if ((di = dict_find(what, (char_u *)"title", -1)) != NULL) retval = qf_setprop_title(qi, qf_idx, what, di); if ((di = dict_find(what, (char_u *)"items", -1)) != NULL) @@ -7113,8 +7117,7 @@ hgr_search_file( while (l > 0 && line[l - 1] <= ' ') line[--l] = NUL; - if (qf_add_entry(qi, - qi->qf_curlist, + if (qf_add_entry(qf_get_curlist(qi), NULL, // dir fname, NULL, @@ -7310,7 +7313,7 @@ ex_helpgrep(exarg_T *eap) } // Jump to first match. - if (!qf_list_empty(qi, qi->qf_curlist)) + if (!qf_list_empty(qf_get_curlist(qi))) qf_jump(qi, 0, 0, FALSE); else semsg(_(e_nomatch2), eap->arg); |