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Diffstat (limited to 'src/nvim/quickfix.c')
-rw-r--r--src/nvim/quickfix.c213
1 files changed, 147 insertions, 66 deletions
diff --git a/src/nvim/quickfix.c b/src/nvim/quickfix.c
index 464d72eccb..ff91473333 100644
--- a/src/nvim/quickfix.c
+++ b/src/nvim/quickfix.c
@@ -100,6 +100,7 @@ typedef struct qf_list_S {
char_u *qf_title; ///< title derived from the command that created
///< the error list or set by setqflist
typval_T *qf_ctx; ///< context set by setqflist/setloclist
+ char_u *qf_qftf; ///< 'quickfixtextfunc' setting for this list
struct dir_stack_T *qf_dir_stack;
char_u *qf_directory;
@@ -1999,6 +2000,11 @@ static int copy_loclist(const qf_list_T *from_qfl, qf_list_T *to_qfl)
} else {
to_qfl->qf_ctx = NULL;
}
+ if (from_qfl->qf_qftf != NULL) {
+ to_qfl->qf_qftf = vim_strsave(from_qfl->qf_qftf);
+ } else {
+ to_qfl->qf_qftf = NULL;
+ }
if (from_qfl->qf_count) {
if (copy_loclist_entries(from_qfl, to_qfl) == FAIL) {
@@ -3382,6 +3388,7 @@ static void qf_free(qf_list_T *qfl)
XFREE_CLEAR(qfl->qf_title);
tv_free(qfl->qf_ctx);
qfl->qf_ctx = NULL;
+ XFREE_CLEAR(qfl->qf_qftf);
qfl->qf_id = 0;
qfl->qf_changedtick = 0L;
}
@@ -3911,71 +3918,104 @@ static void qf_update_buffer(qf_info_T *qi, qfline_T *old_last)
}
// Add an error line to the quickfix buffer.
-static int qf_buf_add_line(buf_T *buf, linenr_T lnum, const qfline_T *qfp,
+static int qf_buf_add_line(qf_list_T *qfl, buf_T *buf, linenr_T lnum,
+ const qfline_T *qfp,
char_u *dirname, bool first_bufline)
FUNC_ATTR_NONNULL_ALL
{
int len;
buf_T *errbuf;
+ char_u *qftf;
- if (qfp->qf_module != NULL) {
- STRLCPY(IObuff, qfp->qf_module, IOSIZE - 1);
- len = (int)STRLEN(IObuff);
- } else if (qfp->qf_fnum != 0
- && (errbuf = buflist_findnr(qfp->qf_fnum)) != NULL
- && errbuf->b_fname != NULL) {
- if (qfp->qf_type == 1) { // :helpgrep
- STRLCPY(IObuff, path_tail(errbuf->b_fname), IOSIZE - 1);
- } else {
- // Shorten the file name if not done already.
- // For optimization, do this only for the first entry in a
- // buffer.
- if (first_bufline
- && (errbuf->b_sfname == NULL
- || path_is_absolute(errbuf->b_sfname))) {
- if (*dirname == NUL) {
- os_dirname(dirname, MAXPATHL);
+ // If 'quickfixtextfunc' is set, then use the user-supplied function to get
+ // the text to display
+ qftf = p_qftf;
+ // Use the local value of 'quickfixtextfunc' if it is set.
+ if (qfl->qf_qftf != NULL) {
+ qftf = qfl->qf_qftf;
+ }
+ if (qftf != NULL && *qftf != NUL) {
+ char_u *qfbuf_text;
+ typval_T args[1];
+
+ // create 'info' dict argument
+ dict_T *const dict = tv_dict_alloc_lock(VAR_FIXED);
+
+ tv_dict_add_nr(dict, S_LEN("quickfix"), IS_QF_LIST(qfl));
+ tv_dict_add_nr(dict, S_LEN("id"), qfl->qf_id);
+ tv_dict_add_nr(dict, S_LEN("idx"), lnum + 1);
+ dict->dv_refcount++;
+ args[0].v_type = VAR_DICT;
+ args[0].vval.v_dict = dict;
+
+ qfbuf_text = (char_u *)call_func_retstr((const char *const)qftf, 1, args);
+ dict->dv_refcount--;
+
+ if (qfbuf_text == NULL) {
+ return FAIL;
+ }
+ STRLCPY(IObuff, qfbuf_text, IOSIZE - 1);
+ xfree(qfbuf_text);
+ } else {
+ if (qfp->qf_module != NULL) {
+ STRLCPY(IObuff, qfp->qf_module, IOSIZE - 1);
+ len = (int)STRLEN(IObuff);
+ } else if (qfp->qf_fnum != 0
+ && (errbuf = buflist_findnr(qfp->qf_fnum)) != NULL
+ && errbuf->b_fname != NULL) {
+ if (qfp->qf_type == 1) { // :helpgrep
+ STRLCPY(IObuff, path_tail(errbuf->b_fname), IOSIZE - 1);
+ } else {
+ // Shorten the file name if not done already.
+ // For optimization, do this only for the first entry in a
+ // buffer.
+ if (first_bufline
+ && (errbuf->b_sfname == NULL
+ || path_is_absolute(errbuf->b_sfname))) {
+ if (*dirname == NUL) {
+ os_dirname(dirname, MAXPATHL);
+ }
+ shorten_buf_fname(errbuf, dirname, false);
}
- shorten_buf_fname(errbuf, dirname, false);
+ STRLCPY(IObuff, errbuf->b_fname, IOSIZE - 1);
}
- STRLCPY(IObuff, errbuf->b_fname, IOSIZE - 1);
+ len = (int)STRLEN(IObuff);
+ } else {
+ len = 0;
}
- len = (int)STRLEN(IObuff);
- } else {
- len = 0;
- }
- if (len < IOSIZE - 1) {
- IObuff[len++] = '|';
- }
- if (qfp->qf_lnum > 0) {
- snprintf((char *)IObuff + len, (size_t)(IOSIZE - len), "%" PRId64,
- (int64_t)qfp->qf_lnum);
- len += (int)STRLEN(IObuff + len);
+ if (len < IOSIZE - 1) {
+ IObuff[len++] = '|';
+ }
+ if (qfp->qf_lnum > 0) {
+ snprintf((char *)IObuff + len, (size_t)(IOSIZE - len), "%" PRId64,
+ (int64_t)qfp->qf_lnum);
+ len += (int)STRLEN(IObuff + len);
+
+ if (qfp->qf_col > 0) {
+ snprintf((char *)IObuff + len, (size_t)(IOSIZE - len), " col %d",
+ qfp->qf_col);
+ len += (int)STRLEN(IObuff + len);
+ }
- if (qfp->qf_col > 0) {
- snprintf((char *)IObuff + len, (size_t)(IOSIZE - len), " col %d",
- qfp->qf_col);
+ snprintf((char *)IObuff + len, (size_t)(IOSIZE - len), "%s",
+ (char *)qf_types(qfp->qf_type, qfp->qf_nr));
+ len += (int)STRLEN(IObuff + len);
+ } else if (qfp->qf_pattern != NULL) {
+ qf_fmt_text(qfp->qf_pattern, IObuff + len, IOSIZE - len);
len += (int)STRLEN(IObuff + len);
}
+ if (len < IOSIZE - 2) {
+ IObuff[len++] = '|';
+ IObuff[len++] = ' ';
+ }
- snprintf((char *)IObuff + len, (size_t)(IOSIZE - len), "%s",
- (char *)qf_types(qfp->qf_type, qfp->qf_nr));
- len += (int)STRLEN(IObuff + len);
- } else if (qfp->qf_pattern != NULL) {
- qf_fmt_text(qfp->qf_pattern, IObuff + len, IOSIZE - len);
- len += (int)STRLEN(IObuff + len);
- }
- if (len < IOSIZE - 2) {
- IObuff[len++] = '|';
- IObuff[len++] = ' ';
+ // Remove newlines and leading whitespace from the text.
+ // For an unrecognized line keep the indent, the compiler may
+ // mark a word with ^^^^.
+ qf_fmt_text(len > 3 ? skipwhite(qfp->qf_text) : qfp->qf_text,
+ IObuff + len, IOSIZE - len);
}
- // Remove newlines and leading whitespace from the text.
- // For an unrecognized line keep the indent, the compiler may
- // mark a word with ^^^^.
- qf_fmt_text(len > 3 ? skipwhite(qfp->qf_text) : qfp->qf_text,
- IObuff + len, IOSIZE - len);
-
if (ml_append_buf(buf, lnum, IObuff,
(colnr_T)STRLEN(IObuff) + 1, false) == FAIL) {
return FAIL;
@@ -4027,7 +4067,7 @@ static void qf_fill_buffer(qf_list_T *qfl, buf_T *buf, qfline_T *old_last)
lnum = buf->b_ml.ml_line_count;
}
while (lnum < qfl->qf_count) {
- if (qf_buf_add_line(buf, lnum, qfp, dirname,
+ if (qf_buf_add_line(qfl, buf, lnum, qfp, dirname,
prev_bufnr != qfp->qf_fnum) == FAIL) {
break;
}
@@ -5665,7 +5705,10 @@ static int get_qfline_items(qfline_T *qfp, list_T *list)
/// Add each quickfix error to list "list" as a dictionary.
/// If qf_idx is -1, use the current list. Otherwise, use the specified list.
-int get_errorlist(qf_info_T *qi_arg, win_T *wp, int qf_idx, list_T *list)
+/// If eidx is not 0, then return only the specified entry. Otherwise return
+/// all the entries.
+int get_errorlist(qf_info_T *qi_arg, win_T *wp, int qf_idx, int eidx,
+ list_T *list)
{
qf_info_T *qi = qi_arg;
qf_list_T *qfl;
@@ -5682,6 +5725,10 @@ int get_errorlist(qf_info_T *qi_arg, win_T *wp, int qf_idx, list_T *list)
}
}
+ if (eidx < 0) {
+ return OK;
+ }
+
if (qf_idx == INVALID_QFIDX) {
qf_idx = qi->qf_curlist;
}
@@ -5696,7 +5743,13 @@ int get_errorlist(qf_info_T *qi_arg, win_T *wp, int qf_idx, list_T *list)
}
FOR_ALL_QFL_ITEMS(qfl, qfp, i) {
- get_qfline_items(qfp, list);
+ if (eidx > 0) {
+ if (eidx == i) {
+ return get_qfline_items(qfp, list);
+ }
+ } else if (get_qfline_items(qfp, list) == FAIL) {
+ return FAIL;
+ }
}
return OK;
@@ -5743,7 +5796,7 @@ static int qf_get_list_from_lines(dict_T *what, dictitem_T *di, dict_T *retdict)
if (qf_init_ext(qi, 0, NULL, NULL, &di->di_tv, errorformat,
true, (linenr_T)0, (linenr_T)0, NULL, NULL) > 0) {
- (void)get_errorlist(qi, NULL, 0, l);
+ (void)get_errorlist(qi, NULL, 0, 0, l);
qf_free(&qi->qf_lists[0]);
}
xfree(qi);
@@ -5934,11 +5987,13 @@ static int qf_getprop_filewinid(const win_T *wp, const qf_info_T *qi,
return tv_dict_add_nr(retdict, S_LEN("filewinid"), winid);
}
-/// Return the quickfix list items/entries as 'items' in retdict
-static int qf_getprop_items(qf_info_T *qi, int qf_idx, dict_T *retdict)
+/// Return the quickfix list items/entries as 'items' in retdict.
+/// If eidx is not 0, then return the item at the specified index.
+static int qf_getprop_items(qf_info_T *qi, int qf_idx, int eidx,
+ dict_T *retdict)
{
list_T *l = tv_list_alloc(kListLenMayKnow);
- get_errorlist(qi, NULL, qf_idx, l);
+ get_errorlist(qi, NULL, qf_idx, eidx, l);
tv_dict_add_list(retdict, S_LEN("items"), l);
return OK;
@@ -5963,15 +6018,18 @@ static int qf_getprop_ctx(qf_list_T *qfl, dict_T *retdict)
return status;
}
-/// Return the current quickfix list index as 'idx' in retdict
-static int qf_getprop_idx(qf_list_T *qfl, dict_T *retdict)
+/// Return the current quickfix list index as 'idx' in retdict.
+/// If a specific entry index (eidx) is supplied, then use that.
+static int qf_getprop_idx(qf_list_T *qfl, int eidx, dict_T *retdict)
{
- int curidx = qfl->qf_index;
- if (qf_list_empty(qfl)) {
- // For empty lists, current index is set to 0
- curidx = 0;
+ if (eidx == 0) {
+ eidx = qfl->qf_index;
+ if (qf_list_empty(qfl)) {
+ // For empty lists, current index is set to 0
+ eidx = 0;
+ }
}
- return tv_dict_add_nr(retdict, S_LEN("idx"), curidx);
+ return tv_dict_add_nr(retdict, S_LEN("idx"), eidx);
}
/// Return quickfix/location list details (title) as a dictionary.
@@ -5984,6 +6042,7 @@ int qf_get_properties(win_T *wp, dict_T *what, dict_T *retdict)
dictitem_T *di = NULL;
int status = OK;
int qf_idx = INVALID_QFIDX;
+ int eidx = 0;
if ((di = tv_dict_find(what, S_LEN("lines"))) != NULL) {
return qf_get_list_from_lines(what, di, retdict);
@@ -6006,6 +6065,14 @@ int qf_get_properties(win_T *wp, dict_T *what, dict_T *retdict)
qfl = qf_get_list(qi, qf_idx);
+ // If an entry index is specified, use that
+ if ((di = tv_dict_find(what, S_LEN("idx"))) != NULL) {
+ if (di->di_tv.v_type != VAR_NUMBER) {
+ return FAIL;
+ }
+ eidx = (int)di->di_tv.vval.v_number;
+ }
+
if (flags & QF_GETLIST_TITLE) {
status = qf_getprop_title(qfl, retdict);
}
@@ -6016,7 +6083,7 @@ int qf_get_properties(win_T *wp, dict_T *what, dict_T *retdict)
status = tv_dict_add_nr(retdict, S_LEN("winid"), qf_winid(qi));
}
if ((status == OK) && (flags & QF_GETLIST_ITEMS)) {
- status = qf_getprop_items(qi, qf_idx, retdict);
+ status = qf_getprop_items(qi, qf_idx, eidx, retdict);
}
if ((status == OK) && (flags & QF_GETLIST_CONTEXT)) {
status = qf_getprop_ctx(qfl, retdict);
@@ -6025,7 +6092,7 @@ int qf_get_properties(win_T *wp, dict_T *what, dict_T *retdict)
status = tv_dict_add_nr(retdict, S_LEN("id"), qfl->qf_id);
}
if ((status == OK) && (flags & QF_GETLIST_IDX)) {
- status = qf_getprop_idx(qfl, retdict);
+ status = qf_getprop_idx(qfl, eidx, retdict);
}
if ((status == OK) && (flags & QF_GETLIST_SIZE)) {
status = tv_dict_add_nr(retdict, S_LEN("size"),
@@ -6042,6 +6109,17 @@ int qf_get_properties(win_T *wp, dict_T *what, dict_T *retdict)
return status;
}
+/// Set the current index in the specified quickfix list
+static int qf_setprop_qftf(qf_info_T *qi, qf_list_T *qfl,
+ dictitem_T *di)
+{
+ XFREE_CLEAR(qfl->qf_qftf);
+ if (di->di_tv.v_type == VAR_STRING && di->di_tv.vval.v_string != NULL) {
+ qfl->qf_qftf = vim_strsave(di->di_tv.vval.v_string);
+ }
+ return OK;
+}
+
/// Add a new quickfix entry to list at 'qf_idx' in the stack 'qi' from the
/// items in the dict 'd'. If it is a valid error entry, then set 'valid_entry'
/// to true.
@@ -6407,6 +6485,9 @@ static int qf_set_properties(qf_info_T *qi, const dict_T *what, int action,
if ((di = tv_dict_find(what, S_LEN("idx"))) != NULL) {
retval = qf_setprop_curidx(qi, qfl, di);
}
+ if ((di = tv_dict_find(what, S_LEN("quickfixtextfunc"))) != NULL) {
+ retval = qf_setprop_qftf(qi, qfl, di);
+ }
if (newlist || retval == OK) {
qf_list_changed(qfl);
generated by cgit (git 2.34.1) at 2025-04-30 22:14:19 +0000