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Diffstat (limited to 'src/nvim/window.c')
-rw-r--r--src/nvim/window.c109
1 files changed, 65 insertions, 44 deletions
diff --git a/src/nvim/window.c b/src/nvim/window.c
index 1cf5d7fd92..a3b1efeaaa 100644
--- a/src/nvim/window.c
+++ b/src/nvim/window.c
@@ -90,36 +90,47 @@ do_window (
else
Prenum1 = Prenum;
-# define CHECK_CMDWIN if (cmdwin_type != 0) { EMSG(_(e_cmdwin)); break; }
+# define CHECK_CMDWIN \
+ do { \
+ if (cmdwin_type != 0) { \
+ EMSG(_(e_cmdwin)); \
+ return; \
+ } \
+ } while (0)
switch (nchar) {
/* split current window in two parts, horizontally */
case 'S':
case Ctrl_S:
case 's':
- CHECK_CMDWIN reset_VIsual_and_resel(); /* stop Visual mode */
- /* When splitting the quickfix window open a new buffer in it,
- * don't replicate the quickfix buffer. */
- if (bt_quickfix(curbuf))
+ CHECK_CMDWIN;
+ reset_VIsual_and_resel(); // stop Visual mode
+ // When splitting the quickfix window open a new buffer in it,
+ // don't replicate the quickfix buffer.
+ if (bt_quickfix(curbuf)) {
goto newwindow;
+ }
(void)win_split((int)Prenum, 0);
break;
/* split current window in two parts, vertically */
case Ctrl_V:
case 'v':
- CHECK_CMDWIN reset_VIsual_and_resel(); /* stop Visual mode */
- /* When splitting the quickfix window open a new buffer in it,
- * don't replicate the quickfix buffer. */
- if (bt_quickfix(curbuf))
+ CHECK_CMDWIN;
+ reset_VIsual_and_resel(); // stop Visual mode
+ // When splitting the quickfix window open a new buffer in it,
+ // don't replicate the quickfix buffer.
+ if (bt_quickfix(curbuf)) {
goto newwindow;
+ }
(void)win_split((int)Prenum, WSP_VERT);
break;
/* split current window and edit alternate file */
case Ctrl_HAT:
case '^':
- CHECK_CMDWIN reset_VIsual_and_resel(); /* stop Visual mode */
+ CHECK_CMDWIN;
+ reset_VIsual_and_resel(); // stop Visual mode
cmd_with_count("split #", (char_u *)cbuf, sizeof(cbuf), Prenum);
do_cmdline_cmd(cbuf);
break;
@@ -127,7 +138,8 @@ do_window (
/* open new window */
case Ctrl_N:
case 'n':
- CHECK_CMDWIN reset_VIsual_and_resel(); /* stop Visual mode */
+ CHECK_CMDWIN;
+ reset_VIsual_and_resel(); // stop Visual mode
newwindow:
if (Prenum)
/* window height */
@@ -160,7 +172,8 @@ newwindow:
/* close preview window */
case Ctrl_Z:
case 'z':
- CHECK_CMDWIN reset_VIsual_and_resel(); /* stop Visual mode */
+ CHECK_CMDWIN;
+ reset_VIsual_and_resel(); // stop Visual mode
do_cmdline_cmd("pclose");
break;
@@ -183,7 +196,8 @@ newwindow:
/* close all but current window */
case Ctrl_O:
case 'o':
- CHECK_CMDWIN reset_VIsual_and_resel(); /* stop Visual mode */
+ CHECK_CMDWIN;
+ reset_VIsual_and_resel(); // stop Visual mode
cmd_with_count("only", (char_u *)cbuf, sizeof(cbuf), Prenum);
do_cmdline_cmd(cbuf);
break;
@@ -193,11 +207,11 @@ newwindow:
case 'w':
/* cursor to previous window with wrap around */
case 'W':
- CHECK_CMDWIN
- if (ONE_WINDOW && Prenum != 1) /* just one window */
+ CHECK_CMDWIN;
+ if (ONE_WINDOW && Prenum != 1) { // just one window
beep_flush();
- else {
- if (Prenum) { /* go to specified window */
+ } else {
+ if (Prenum) { // go to specified window
for (wp = firstwin; --Prenum > 0; ) {
if (wp->w_next == NULL)
break;
@@ -233,14 +247,16 @@ newwindow:
case 'j':
case K_DOWN:
case Ctrl_J:
- CHECK_CMDWIN win_goto_ver(FALSE, Prenum1);
+ CHECK_CMDWIN;
+ win_goto_ver(false, Prenum1);
break;
/* cursor to window above */
case 'k':
case K_UP:
case Ctrl_K:
- CHECK_CMDWIN win_goto_ver(TRUE, Prenum1);
+ CHECK_CMDWIN;
+ win_goto_ver(true, Prenum1);
break;
/* cursor to left window */
@@ -248,14 +264,16 @@ newwindow:
case K_LEFT:
case Ctrl_H:
case K_BS:
- CHECK_CMDWIN win_goto_hor(TRUE, Prenum1);
+ CHECK_CMDWIN;
+ win_goto_hor(true, Prenum1);
break;
/* cursor to right window */
case 'l':
case K_RIGHT:
case Ctrl_L:
- CHECK_CMDWIN win_goto_hor(FALSE, Prenum1);
+ CHECK_CMDWIN;
+ win_goto_hor(false, Prenum1);
break;
/* move window to new tab page */
@@ -309,20 +327,23 @@ newwindow:
/* exchange current and next window */
case 'x':
case Ctrl_X:
- CHECK_CMDWIN win_exchange(Prenum);
+ CHECK_CMDWIN;
+ win_exchange(Prenum);
break;
/* rotate windows downwards */
case Ctrl_R:
case 'r':
- CHECK_CMDWIN reset_VIsual_and_resel(); /* stop Visual mode */
- win_rotate(FALSE, (int)Prenum1); /* downwards */
+ CHECK_CMDWIN;
+ reset_VIsual_and_resel(); // stop Visual mode
+ win_rotate(false, (int)Prenum1); // downwards
break;
/* rotate windows upwards */
case 'R':
- CHECK_CMDWIN reset_VIsual_and_resel(); /* stop Visual mode */
- win_rotate(TRUE, (int)Prenum1); /* upwards */
+ CHECK_CMDWIN;
+ reset_VIsual_and_resel(); // stop Visual mode
+ win_rotate(true, (int)Prenum1); // upwards
break;
/* move window to the very top/bottom/left/right */
@@ -330,9 +351,10 @@ newwindow:
case 'J':
case 'H':
case 'L':
- CHECK_CMDWIN win_totop((int)Prenum,
- ((nchar == 'H' || nchar == 'L') ? WSP_VERT : 0)
- | ((nchar == 'H' || nchar == 'K') ? WSP_TOP : WSP_BOT));
+ CHECK_CMDWIN;
+ win_totop((int)Prenum,
+ ((nchar == 'H' || nchar == 'L') ? WSP_VERT : 0)
+ | ((nchar == 'H' || nchar == 'K') ? WSP_TOP : WSP_BOT));
break;
/* make all windows the same height */
@@ -373,15 +395,16 @@ newwindow:
/* jump to tag and split window if tag exists (in preview window) */
case '}':
- CHECK_CMDWIN
- if (Prenum)
+ CHECK_CMDWIN;
+ if (Prenum) {
g_do_tagpreview = Prenum;
- else
+ } else {
g_do_tagpreview = p_pvh;
+ }
FALLTHROUGH;
case ']':
case Ctrl_RSB:
- CHECK_CMDWIN
+ CHECK_CMDWIN;
// Keep visual mode, can select words to use as a tag.
if (Prenum)
postponed_split = Prenum;
@@ -402,7 +425,7 @@ newwindow:
case 'F':
case Ctrl_F:
wingotofile:
- CHECK_CMDWIN
+ CHECK_CMDWIN;
ptr = grab_file_name(Prenum1, &lnum);
if (ptr != NULL) {
@@ -434,11 +457,11 @@ wingotofile:
FALLTHROUGH;
case 'd': // Go to definition, using 'define'
case Ctrl_D:
- CHECK_CMDWIN
- if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0)
+ CHECK_CMDWIN;
+ if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0) {
break;
- find_pattern_in_path(ptr, 0, len, TRUE,
- Prenum == 0 ? TRUE : FALSE,
+ }
+ find_pattern_in_path(ptr, 0, len, true, Prenum == 0,
type, Prenum1, ACTION_SPLIT, 1, MAXLNUM);
curwin->w_set_curswant = TRUE;
break;
@@ -455,7 +478,7 @@ wingotofile:
/* CTRL-W g extended commands */
case 'g':
case Ctrl_G:
- CHECK_CMDWIN
+ CHECK_CMDWIN;
no_mapping++;
if (xchar == NUL) {
xchar = plain_vgetc();
@@ -1631,11 +1654,9 @@ static void win_exchange(long Prenum)
redraw_win_later(wp, NOT_VALID);
}
-/*
- * rotate windows: if upwards TRUE the second window becomes the first one
- * if upwards FALSE the first window becomes the second one
- */
-static void win_rotate(int upwards, int count)
+// rotate windows: if upwards true the second window becomes the first one
+// if upwards false the first window becomes the second one
+static void win_rotate(bool upwards, int count)
{
win_T *wp1;
win_T *wp2;
generated by cgit (git 2.34.1) at 2025-05-20 15:40:36 +0000