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Diffstat (limited to 'src/quickfix.c')
-rw-r--r--src/quickfix.c260
1 files changed, 97 insertions, 163 deletions
diff --git a/src/quickfix.c b/src/quickfix.c
index 28f3a469f6..5fa175c0cb 100644
--- a/src/quickfix.c
+++ b/src/quickfix.c
@@ -152,12 +152,14 @@ static qf_info_T *ll_get_or_alloc_list __ARGS((win_T *));
* list. Set the error list's title to qf_title.
* Return -1 for error, number of errors for success.
*/
-int qf_init(wp, efile, errorformat, newlist, qf_title)
-win_T *wp;
-char_u *efile;
-char_u *errorformat;
-int newlist; /* TRUE: start a new error list */
-char_u *qf_title;
+int
+qf_init (
+ win_T *wp,
+ char_u *efile,
+ char_u *errorformat,
+ int newlist, /* TRUE: start a new error list */
+ char_u *qf_title
+)
{
qf_info_T *qi = &ql_info;
@@ -184,18 +186,18 @@ char_u *qf_title;
* Set the title of the list to "qf_title".
* Return -1 for error, number of errors for success.
*/
-static int qf_init_ext(qi, efile, buf, tv, errorformat, newlist, lnumfirst,
- lnumlast,
- qf_title)
-qf_info_T *qi;
-char_u *efile;
-buf_T *buf;
-typval_T *tv;
-char_u *errorformat;
-int newlist; /* TRUE: start a new error list */
-linenr_T lnumfirst; /* first line number to use */
-linenr_T lnumlast; /* last line number to use */
-char_u *qf_title;
+static int
+qf_init_ext (
+ qf_info_T *qi,
+ char_u *efile,
+ buf_T *buf,
+ typval_T *tv,
+ char_u *errorformat,
+ int newlist, /* TRUE: start a new error list */
+ linenr_T lnumfirst, /* first line number to use */
+ linenr_T lnumlast, /* last line number to use */
+ char_u *qf_title
+)
{
char_u *namebuf;
char_u *errmsg;
@@ -803,9 +805,7 @@ qf_init_end:
/*
* Prepare for adding a new quickfix list.
*/
-static void qf_new_list(qi, qf_title)
-qf_info_T *qi;
-char_u *qf_title;
+static void qf_new_list(qf_info_T *qi, char_u *qf_title)
{
int i;
@@ -841,8 +841,7 @@ char_u *qf_title;
/*
* Free a location list
*/
-static void ll_free_all(pqi)
-qf_info_T **pqi;
+static void ll_free_all(qf_info_T **pqi)
{
int i;
qf_info_T *qi;
@@ -861,8 +860,7 @@ qf_info_T **pqi;
}
}
-void qf_free_all(wp)
-win_T *wp;
+void qf_free_all(win_T *wp)
{
int i;
qf_info_T *qi = &ql_info;
@@ -881,23 +879,22 @@ win_T *wp;
* Add an entry to the end of the list of errors.
* Returns OK or FAIL.
*/
-static int qf_add_entry(qi, prevp, dir, fname, bufnum, mesg, lnum, col, vis_col,
- pattern,
- nr, type,
- valid)
-qf_info_T *qi; /* quickfix list */
-qfline_T **prevp; /* pointer to previously added entry or NULL */
-char_u *dir; /* optional directory name */
-char_u *fname; /* file name or NULL */
-int bufnum; /* buffer number or zero */
-char_u *mesg; /* message */
-long lnum; /* line number */
-int col; /* column */
-int vis_col; /* using visual column */
-char_u *pattern; /* search pattern */
-int nr; /* error number */
-int type; /* type character */
-int valid; /* valid entry */
+static int
+qf_add_entry (
+ qf_info_T *qi, /* quickfix list */
+ qfline_T **prevp, /* pointer to previously added entry or NULL */
+ char_u *dir, /* optional directory name */
+ char_u *fname, /* file name or NULL */
+ int bufnum, /* buffer number or zero */
+ char_u *mesg, /* message */
+ long lnum, /* line number */
+ int col, /* column */
+ int vis_col, /* using visual column */
+ char_u *pattern, /* search pattern */
+ int nr, /* error number */
+ int type, /* type character */
+ int valid /* valid entry */
+)
{
qfline_T *qfp;
@@ -952,7 +949,7 @@ int valid; /* valid entry */
/*
* Allocate a new location list
*/
-static qf_info_T * ll_new_list() {
+static qf_info_T *ll_new_list(void) {
qf_info_T *qi;
qi = (qf_info_T *)alloc((unsigned)sizeof(qf_info_T));
@@ -968,8 +965,7 @@ static qf_info_T * ll_new_list() {
* Return the location list for window 'wp'.
* If not present, allocate a location list
*/
-static qf_info_T * ll_get_or_alloc_list(wp)
-win_T *wp;
+static qf_info_T *ll_get_or_alloc_list(win_T *wp)
{
if (IS_LL_WINDOW(wp))
/* For a location list window, use the referenced location list */
@@ -989,9 +985,7 @@ win_T *wp;
/*
* Copy the location list from window "from" to window "to".
*/
-void copy_loclist(from, to)
-win_T *from;
-win_T *to;
+void copy_loclist(win_T *from, win_T *to)
{
qf_info_T *qi;
int idx;
@@ -1087,9 +1081,7 @@ win_T *to;
/*
* get buffer number for file "dir.name"
*/
-static int qf_get_fnum(directory, fname)
-char_u *directory;
-char_u *fname;
+static int qf_get_fnum(char_u *directory, char_u *fname)
{
if (fname == NULL || *fname == NUL) /* no file name */
return 0;
@@ -1131,9 +1123,7 @@ char_u *fname;
* push dirbuf onto the directory stack and return pointer to actual dir or
* NULL on error
*/
-static char_u * qf_push_dir(dirbuf, stackptr)
-char_u *dirbuf;
-struct dir_stack_T **stackptr;
+static char_u *qf_push_dir(char_u *dirbuf, struct dir_stack_T **stackptr)
{
struct dir_stack_T *ds_new;
struct dir_stack_T *ds_ptr;
@@ -1198,8 +1188,7 @@ struct dir_stack_T **stackptr;
* pop dirbuf from the directory stack and return previous directory or NULL if
* stack is empty
*/
-static char_u * qf_pop_dir(stackptr)
-struct dir_stack_T **stackptr;
+static char_u *qf_pop_dir(struct dir_stack_T **stackptr)
{
struct dir_stack_T *ds_ptr;
@@ -1221,8 +1210,7 @@ struct dir_stack_T **stackptr;
/*
* clean up directory stack
*/
-static void qf_clean_dir_stack(stackptr)
-struct dir_stack_T **stackptr;
+static void qf_clean_dir_stack(struct dir_stack_T **stackptr)
{
struct dir_stack_T *ds_ptr;
@@ -1253,8 +1241,7 @@ struct dir_stack_T **stackptr;
* Then qf_push_dir thinks we are in ./aa/bb, but we are in ./bb.
* qf_guess_filepath will return NULL.
*/
-static char_u * qf_guess_filepath(filename)
-char_u *filename;
+static char_u *qf_guess_filepath(char_u *filename)
{
struct dir_stack_T *ds_ptr;
struct dir_stack_T *ds_tmp;
@@ -1302,11 +1289,7 @@ char_u *filename;
* else if "errornr" is zero, redisplay the same line
* else go to entry "errornr"
*/
-void qf_jump(qi, dir, errornr, forceit)
-qf_info_T *qi;
-int dir;
-int errornr;
-int forceit;
+void qf_jump(qf_info_T *qi, int dir, int errornr, int forceit)
{
qf_info_T *ll_ref;
qfline_T *qf_ptr;
@@ -1734,8 +1717,7 @@ theend:
* ":clist": list all errors
* ":llist": list all locations
*/
-void qf_list(eap)
-exarg_T *eap;
+void qf_list(exarg_T *eap)
{
buf_T *buf;
char_u *fname;
@@ -1831,10 +1813,7 @@ exarg_T *eap;
* Remove newlines and leading whitespace from an error message.
* Put the result in "buf[bufsize]".
*/
-static void qf_fmt_text(text, buf, bufsize)
-char_u *text;
-char_u *buf;
-int bufsize;
+static void qf_fmt_text(char_u *text, char_u *buf, int bufsize)
{
int i;
char_u *p = text;
@@ -1857,8 +1836,7 @@ int bufsize;
* ":lolder [count]": Up in the location list stack.
* ":lnewer [count]": Down in the location list stack.
*/
-void qf_age(eap)
-exarg_T *eap;
+void qf_age(exarg_T *eap)
{
qf_info_T *qi = &ql_info;
int count;
@@ -1893,8 +1871,7 @@ exarg_T *eap;
qf_msg(qi);
}
-static void qf_msg(qi)
-qf_info_T *qi;
+static void qf_msg(qf_info_T *qi)
{
smsg((char_u *)_("error list %d of %d; %d errors"),
qi->qf_curlist + 1, qi->qf_listcount,
@@ -1905,9 +1882,7 @@ qf_info_T *qi;
/*
* Free error list "idx".
*/
-static void qf_free(qi, idx)
-qf_info_T *qi;
-int idx;
+static void qf_free(qf_info_T *qi, int idx)
{
qfline_T *qfp;
int stop = FALSE;
@@ -1935,12 +1910,7 @@ int idx;
/*
* qf_mark_adjust: adjust marks
*/
-void qf_mark_adjust(wp, line1, line2, amount, amount_after)
-win_T *wp;
-linenr_T line1;
-linenr_T line2;
-long amount;
-long amount_after;
+void qf_mark_adjust(win_T *wp, linenr_T line1, linenr_T line2, long amount, long amount_after)
{
int i;
qfline_T *qfp;
@@ -1983,8 +1953,7 @@ long amount_after;
* other n " c n"
* 1 x "" :helpgrep
*/
-static char_u * qf_types(c, nr)
-int c, nr;
+static char_u *qf_types(int c, int nr)
{
static char_u buf[20];
static char_u cc[3];
@@ -2018,8 +1987,7 @@ int c, nr;
* ":lwindow": open the location list window if we have locations to display,
* close it if not.
*/
-void ex_cwindow(eap)
-exarg_T *eap;
+void ex_cwindow(exarg_T *eap)
{
qf_info_T *qi = &ql_info;
win_T *win;
@@ -2051,8 +2019,7 @@ exarg_T *eap;
* ":cclose": close the window showing the list of errors.
* ":lclose": close the window showing the location list
*/
-void ex_cclose(eap)
-exarg_T *eap;
+void ex_cclose(exarg_T *eap)
{
win_T *win = NULL;
qf_info_T *qi = &ql_info;
@@ -2073,8 +2040,7 @@ exarg_T *eap;
* ":copen": open a window that shows the list of errors.
* ":lopen": open a window that shows the location list.
*/
-void ex_copen(eap)
-exarg_T *eap;
+void ex_copen(exarg_T *eap)
{
qf_info_T *qi = &ql_info;
int height;
@@ -2178,8 +2144,7 @@ exarg_T *eap;
* Return the number of the current entry (line number in the quickfix
* window).
*/
-linenr_T qf_current_entry(wp)
-win_T *wp;
+linenr_T qf_current_entry(win_T *wp)
{
qf_info_T *qi = &ql_info;
@@ -2194,9 +2159,11 @@ win_T *wp;
* Update the cursor position in the quickfix window to the current error.
* Return TRUE if there is a quickfix window.
*/
-static int qf_win_pos_update(qi, old_qf_index)
-qf_info_T *qi;
-int old_qf_index; /* previous qf_index or zero */
+static int
+qf_win_pos_update (
+ qf_info_T *qi,
+ int old_qf_index /* previous qf_index or zero */
+)
{
win_T *win;
int qf_index = qi->qf_lists[qi->qf_curlist].qf_index;
@@ -2235,9 +2202,7 @@ int old_qf_index; /* previous qf_index or zero */
* Check whether the given window is displaying the specified quickfix/location
* list buffer
*/
-static int is_qf_win(win, qi)
-win_T *win;
-qf_info_T *qi;
+static int is_qf_win(win_T *win, qf_info_T *qi)
{
/*
* A window displaying the quickfix buffer will have the w_llist_ref field
@@ -2257,8 +2222,7 @@ qf_info_T *qi;
* Find a window displaying the quickfix/location list 'qi'
* Searches in only the windows opened in the current tab.
*/
-static win_T * qf_find_win(qi)
-qf_info_T *qi;
+static win_T *qf_find_win(qf_info_T *qi)
{
win_T *win;
@@ -2273,8 +2237,7 @@ qf_info_T *qi;
* Find a quickfix buffer.
* Searches in windows opened in all the tabs.
*/
-static buf_T * qf_find_buf(qi)
-qf_info_T *qi;
+static buf_T *qf_find_buf(qf_info_T *qi)
{
tabpage_T *tp;
win_T *win;
@@ -2289,8 +2252,7 @@ qf_info_T *qi;
/*
* Find the quickfix buffer. If it exists, update the contents.
*/
-static void qf_update_buffer(qi)
-qf_info_T *qi;
+static void qf_update_buffer(qf_info_T *qi)
{
buf_T *buf;
win_T *win;
@@ -2321,8 +2283,7 @@ qf_info_T *qi;
}
}
-static void qf_set_title(qi)
-qf_info_T *qi;
+static void qf_set_title(qf_info_T *qi)
{
set_internal_string_var((char_u *)"w:quickfix_title",
qi->qf_lists[qi->qf_curlist].qf_title);
@@ -2332,8 +2293,7 @@ qf_info_T *qi;
* Fill current buffer with quickfix errors, replacing any previous contents.
* curbuf must be the quickfix buffer!
*/
-static void qf_fill_buffer(qi)
-qf_info_T *qi;
+static void qf_fill_buffer(qf_info_T *qi)
{
linenr_T lnum;
qfline_T *qfp;
@@ -2423,8 +2383,7 @@ qf_info_T *qi;
/*
* Return TRUE if "buf" is the quickfix buffer.
*/
-int bt_quickfix(buf)
-buf_T *buf;
+int bt_quickfix(buf_T *buf)
{
return buf != NULL && buf->b_p_bt[0] == 'q';
}
@@ -2433,8 +2392,7 @@ buf_T *buf;
* Return TRUE if "buf" is a "nofile" or "acwrite" buffer.
* This means the buffer name is not a file name.
*/
-int bt_nofile(buf)
-buf_T *buf;
+int bt_nofile(buf_T *buf)
{
return buf != NULL && ((buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f')
|| buf->b_p_bt[0] == 'a');
@@ -2443,14 +2401,12 @@ buf_T *buf;
/*
* Return TRUE if "buf" is a "nowrite" or "nofile" buffer.
*/
-int bt_dontwrite(buf)
-buf_T *buf;
+int bt_dontwrite(buf_T *buf)
{
return buf != NULL && buf->b_p_bt[0] == 'n';
}
-int bt_dontwrite_msg(buf)
-buf_T *buf;
+int bt_dontwrite_msg(buf_T *buf)
{
if (bt_dontwrite(buf)) {
EMSG(_("E382: Cannot write, 'buftype' option is set"));
@@ -2463,8 +2419,7 @@ buf_T *buf;
* Return TRUE if the buffer should be hidden, according to 'hidden', ":hide"
* and 'bufhidden'.
*/
-int buf_hide(buf)
-buf_T *buf;
+int buf_hide(buf_T *buf)
{
/* 'bufhidden' overrules 'hidden' and ":hide", check it first */
switch (buf->b_p_bh[0]) {
@@ -2479,8 +2434,7 @@ buf_T *buf;
/*
* Return TRUE when using ":vimgrep" for ":grep".
*/
-int grep_internal(cmdidx)
-cmdidx_T cmdidx;
+int grep_internal(cmdidx_T cmdidx)
{
return (cmdidx == CMD_grep
|| cmdidx == CMD_lgrep
@@ -2493,8 +2447,7 @@ cmdidx_T cmdidx;
/*
* Used for ":make", ":lmake", ":grep", ":lgrep", ":grepadd", and ":lgrepadd"
*/
-void ex_make(eap)
-exarg_T *eap;
+void ex_make(exarg_T *eap)
{
char_u *fname;
char_u *cmd;
@@ -2591,7 +2544,7 @@ exarg_T *eap;
* Find a new unique name when 'makeef' contains "##".
* Returns NULL for error.
*/
-static char_u * get_mef_name() {
+static char_u *get_mef_name(void) {
char_u *p;
char_u *name;
static int start = -1;
@@ -2643,8 +2596,7 @@ static char_u * get_mef_name() {
* ":cc", ":crewind", ":cfirst" and ":clast".
* ":ll", ":lrewind", ":lfirst" and ":llast".
*/
-void ex_cc(eap)
-exarg_T *eap;
+void ex_cc(exarg_T *eap)
{
qf_info_T *qi = &ql_info;
@@ -2675,8 +2627,7 @@ exarg_T *eap;
* ":cnext", ":cnfile", ":cNext" and ":cprevious".
* ":lnext", ":lNext", ":lprevious", ":lnfile", ":lNfile" and ":lpfile".
*/
-void ex_cnext(eap)
-exarg_T *eap;
+void ex_cnext(exarg_T *eap)
{
qf_info_T *qi = &ql_info;
@@ -2708,8 +2659,7 @@ exarg_T *eap;
* ":cfile"/":cgetfile"/":caddfile" commands.
* ":lfile"/":lgetfile"/":laddfile" commands.
*/
-void ex_cfile(eap)
-exarg_T *eap;
+void ex_cfile(exarg_T *eap)
{
win_T *wp = NULL;
qf_info_T *qi = &ql_info;
@@ -2765,8 +2715,7 @@ exarg_T *eap;
* ":lvimgrep {pattern} file(s)"
* ":lvimgrepadd {pattern} file(s)"
*/
-void ex_vimgrep(eap)
-exarg_T *eap;
+void ex_vimgrep(exarg_T *eap)
{
regmmatch_T regmatch;
int fcount;
@@ -3103,10 +3052,7 @@ theend:
* If "s" is not NULL terminate the pattern with a NUL.
* Return a pointer to the char just past the pattern plus flags.
*/
-char_u * skip_vimgrep_pat(p, s, flags)
-char_u *p;
-char_u **s;
-int *flags;
+char_u *skip_vimgrep_pat(char_u *p, char_u **s, int *flags)
{
int c;
@@ -3149,8 +3095,7 @@ int *flags;
* Restore current working directory to "dirname_start" if they differ, taking
* into account whether it is set locally or globally.
*/
-static void restore_start_dir(dirname_start)
-char_u *dirname_start;
+static void restore_start_dir(char_u *dirname_start)
{
char_u *dirname_now = alloc(MAXPATHL);
@@ -3181,10 +3126,12 @@ char_u *dirname_start;
*
* Returns NULL if it fails.
*/
-static buf_T * load_dummy_buffer(fname, dirname_start, resulting_dir)
-char_u *fname;
-char_u *dirname_start; /* in: old directory */
-char_u *resulting_dir; /* out: new directory */
+static buf_T *
+load_dummy_buffer (
+ char_u *fname,
+ char_u *dirname_start, /* in: old directory */
+ char_u *resulting_dir /* out: new directory */
+)
{
buf_T *newbuf;
buf_T *newbuf_to_wipe = NULL;
@@ -3258,9 +3205,7 @@ char_u *resulting_dir; /* out: new directory */
* directory to "dirname_start" prior to returning, if autocmds or the
* 'autochdir' option have changed it.
*/
-static void wipe_dummy_buffer(buf, dirname_start)
-buf_T *buf;
-char_u *dirname_start;
+static void wipe_dummy_buffer(buf_T *buf, char_u *dirname_start)
{
if (curbuf != buf) { /* safety check */
cleanup_T cs;
@@ -3285,9 +3230,7 @@ char_u *dirname_start;
* directory to "dirname_start" prior to returning, if autocmds or the
* 'autochdir' option have changed it.
*/
-static void unload_dummy_buffer(buf, dirname_start)
-buf_T *buf;
-char_u *dirname_start;
+static void unload_dummy_buffer(buf_T *buf, char_u *dirname_start)
{
if (curbuf != buf) { /* safety check */
close_buffer(NULL, buf, DOBUF_UNLOAD, FALSE);
@@ -3300,9 +3243,7 @@ char_u *dirname_start;
/*
* Add each quickfix error to list "list" as a dictionary.
*/
-int get_errorlist(wp, list)
-win_T *wp;
-list_T *list;
+int get_errorlist(win_T *wp, list_T *list)
{
qf_info_T *qi = &ql_info;
dict_T *dict;
@@ -3357,11 +3298,7 @@ list_T *list;
* Populate the quickfix list with the items supplied in the list
* of dictionaries. "title" will be copied to w:quickfix_title
*/
-int set_errorlist(wp, list, action, title)
-win_T *wp;
-list_T *list;
-int action;
-char_u *title;
+int set_errorlist(win_T *wp, list_T *list, int action, char_u *title)
{
listitem_T *li;
dict_T *d;
@@ -3473,8 +3410,7 @@ char_u *title;
* ":[range]laddbuffer [bufnr]" command.
* ":[range]lgetbuffer [bufnr]" command.
*/
-void ex_cbuffer(eap)
-exarg_T *eap;
+void ex_cbuffer(exarg_T *eap)
{
buf_T *buf = NULL;
qf_info_T *qi = &ql_info;
@@ -3527,8 +3463,7 @@ exarg_T *eap;
* ":cexpr {expr}", ":cgetexpr {expr}", ":caddexpr {expr}" command.
* ":lexpr {expr}", ":lgetexpr {expr}", ":laddexpr {expr}" command.
*/
-void ex_cexpr(eap)
-exarg_T *eap;
+void ex_cexpr(exarg_T *eap)
{
typval_T *tv;
qf_info_T *qi = &ql_info;
@@ -3562,8 +3497,7 @@ exarg_T *eap;
/*
* ":helpgrep {pattern}"
*/
-void ex_helpgrep(eap)
-exarg_T *eap;
+void ex_helpgrep(exarg_T *eap)
{
regmatch_T regmatch;
char_u *save_cpo;
generated by cgit (git 2.34.1) at 2025-05-01 04:53:55 +0000