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-rw-r--r--cmd-break-pane.c2
-rw-r--r--cmd-if-shell.c3
-rw-r--r--cmd-resize-pane.c1
-rw-r--r--cmd-swap-pane.c9
-rw-r--r--cmd.c1
-rw-r--r--input-keys.c21
-rw-r--r--input.c10
-rw-r--r--key-bindings.c4
-rw-r--r--key-string.c6
-rw-r--r--mode-key.c2
-rw-r--r--server-client.c42
-rw-r--r--tmux.113
-rw-r--r--tmux.c2
-rw-r--r--tmux.h7
-rw-r--r--tty-keys.c7
-rw-r--r--utf8.c466
-rw-r--r--window-copy.c15
-rw-r--r--window.c4
18 files changed, 142 insertions, 473 deletions
diff --git a/cmd-break-pane.c b/cmd-break-pane.c
index b5a2743f..85873227 100644
--- a/cmd-break-pane.c
+++ b/cmd-break-pane.c
@@ -35,7 +35,7 @@ const struct cmd_entry cmd_break_pane_entry = {
.alias = "breakp",
.args = { "dPF:s:t:", 0, 0 },
- .usage = "[-dP] [-F format] " CMD_SRCDST_PANE_USAGE,
+ .usage = "[-dP] [-F format] [-s src-pane] [-t dst-window]",
.sflag = CMD_PANE,
.tflag = CMD_WINDOW_INDEX,
diff --git a/cmd-if-shell.c b/cmd-if-shell.c
index 229289cd..3e2a5251 100644
--- a/cmd-if-shell.c
+++ b/cmd-if-shell.c
@@ -73,14 +73,13 @@ cmd_if_shell_exec(struct cmd *self, struct cmd_q *cmdq)
struct format_tree *ft;
const char *cwd;
- cwd = wp->cwd;
-
if (cmdq->client != NULL && cmdq->client->session == NULL)
cwd = cmdq->client->cwd;
else if (s != NULL)
cwd = s->cwd;
else
cwd = NULL;
+
ft = format_create(cmdq, 0);
format_defaults(ft, NULL, s, wl, wp);
shellcmd = format_expand(ft, args->argv[0]);
diff --git a/cmd-resize-pane.c b/cmd-resize-pane.c
index 2b4f1c17..7ec65f10 100644
--- a/cmd-resize-pane.c
+++ b/cmd-resize-pane.c
@@ -68,7 +68,6 @@ cmd_resize_pane_exec(struct cmd *self, struct cmd_q *cmdq)
return (CMD_RETURN_NORMAL);
}
- w = wl->window;
if (args_has(args, 'Z')) {
if (w->flags & WINDOW_ZOOMED)
window_unzoom(w);
diff --git a/cmd-swap-pane.c b/cmd-swap-pane.c
index aec7753d..13575e0a 100644
--- a/cmd-swap-pane.c
+++ b/cmd-swap-pane.c
@@ -45,28 +45,23 @@ const struct cmd_entry cmd_swap_pane_entry = {
enum cmd_retval
cmd_swap_pane_exec(struct cmd *self, struct cmd_q *cmdq)
{
- struct winlink *src_wl, *dst_wl;
struct window *src_w, *dst_w;
struct window_pane *tmp_wp, *src_wp, *dst_wp;
struct layout_cell *src_lc, *dst_lc;
u_int sx, sy, xoff, yoff;
- dst_wl = cmdq->state.tflag.wl;
- dst_w = dst_wl->window;
+ dst_w = cmdq->state.tflag.wl->window;
dst_wp = cmdq->state.tflag.wp;
- src_wl = cmdq->state.sflag.wl;
- src_w = src_wl->window;
+ src_w = cmdq->state.sflag.wl->window;
src_wp = cmdq->state.sflag.wp;
server_unzoom_window(dst_w);
if (args_has(self->args, 'D')) {
- src_wl = dst_wl;
src_w = dst_w;
src_wp = TAILQ_NEXT(dst_wp, entry);
if (src_wp == NULL)
src_wp = TAILQ_FIRST(&dst_w->panes);
} else if (args_has(self->args, 'U')) {
- src_wl = dst_wl;
src_w = dst_w;
src_wp = TAILQ_PREV(dst_wp, window_panes, entry);
if (src_wp == NULL)
diff --git a/cmd.c b/cmd.c
index b0517e62..28efa0c5 100644
--- a/cmd.c
+++ b/cmd.c
@@ -481,7 +481,6 @@ cmd_prepare_state_flag(char c, const char *target, enum cmd_entry_flag flag,
CMD_FIND_SESSION, CMD_FIND_QUIET);
if (error == 0)
break;
- flag = CMD_WINDOW_INDEX;
/* FALLTHROUGH */
case CMD_WINDOW:
case CMD_WINDOW_CANFAIL:
diff --git a/input-keys.c b/input-keys.c
index 9a39ba7c..9538e876 100644
--- a/input-keys.c
+++ b/input-keys.c
@@ -134,6 +134,19 @@ const struct input_key_ent input_keys[] = {
{ KEYC_KP_PERIOD, ".", 0 },
};
+/* Split a character into two UTF-8 bytes. */
+static size_t
+input_split2(u_int c, u_char *dst)
+{
+ if (c > 0x7f) {
+ dst[0] = (c >> 6) | 0xc0;
+ dst[1] = (c & 0x3f) | 0x80;
+ return (2);
+ }
+ dst[0] = c;
+ return (1);
+}
+
/* Translate a key code into an output key sequence. */
void
input_key(struct window_pane *wp, key_code key, struct mouse_event *m)
@@ -249,10 +262,12 @@ input_key_mouse(struct window_pane *wp, struct mouse_event *m)
len = xsnprintf(buf, sizeof buf, "\033[<%u;%u;%u%c",
m->sgr_b, x + 1, y + 1, m->sgr_type);
} else if (wp->screen->mode & MODE_MOUSE_UTF8) {
+ if (m->b > 0x7ff - 32 || x > 0x7ff - 33 || y > 0x7ff - 33)
+ return;
len = xsnprintf(buf, sizeof buf, "\033[M");
- len += utf8_split2(m->b + 32, &buf[len]);
- len += utf8_split2(x + 33, &buf[len]);
- len += utf8_split2(y + 33, &buf[len]);
+ len += input_split2(m->b + 32, &buf[len]);
+ len += input_split2(x + 33, &buf[len]);
+ len += input_split2(y + 33, &buf[len]);
} else {
if (m->b > 223)
return;
diff --git a/input.c b/input.c
index ae205024..18c8eb9a 100644
--- a/input.c
+++ b/input.c
@@ -1960,8 +1960,14 @@ input_utf8_close(struct input_ctx *ictx)
{
struct utf8_data *ud = &ictx->utf8data;
- if (utf8_append(ud, ictx->ch) != UTF8_DONE)
- fatalx("UTF-8 close invalid %#x", ictx->ch);
+ if (utf8_append(ud, ictx->ch) != UTF8_DONE) {
+ /*
+ * An error here could be invalid UTF-8 or it could be a
+ * nonprintable character for which we can't get the
+ * width. Drop it.
+ */
+ return (0);
+ }
log_debug("%s %hhu '%*s' (width %hhu)", __func__, ud->size,
(int)ud->size, ud->data, ud->width);
diff --git a/key-bindings.c b/key-bindings.c
index a922eb18..0d13385d 100644
--- a/key-bindings.c
+++ b/key-bindings.c
@@ -68,12 +68,12 @@ void
key_bindings_unref_table(struct key_table *table)
{
struct key_binding *bd;
+ struct key_binding *bd1;
if (--table->references != 0)
return;
- while (!RB_EMPTY(&table->key_bindings)) {
- bd = RB_ROOT(&table->key_bindings);
+ RB_FOREACH_SAFE(bd, key_bindings, &table->key_bindings, bd1) {
RB_REMOVE(key_bindings, &table->key_bindings, bd);
cmd_list_free(bd->cmdlist);
free(bd);
diff --git a/key-string.c b/key-string.c
index dc211696..c56681f1 100644
--- a/key-string.c
+++ b/key-string.c
@@ -149,6 +149,7 @@ key_string_lookup_string(const char *string)
struct utf8_data ud;
u_int i;
enum utf8_state more;
+ wchar_t wc;
/* Is this no key? */
if (strcasecmp(string, "None") == 0)
@@ -185,8 +186,9 @@ key_string_lookup_string(const char *string)
more = utf8_append(&ud, (u_char)string[i]);
if (more != UTF8_DONE)
return (KEYC_UNKNOWN);
- key = utf8_combine(&ud);
- return (key | modifiers);
+ if (utf8_combine(&ud, &wc) != UTF8_DONE)
+ return (KEYC_UNKNOWN);
+ return (wc | modifiers);
}
/* Otherwise look the key up in the table. */
diff --git a/mode-key.c b/mode-key.c
index f38ebf66..a9b15bb9 100644
--- a/mode-key.c
+++ b/mode-key.c
@@ -347,6 +347,7 @@ const struct mode_key_entry mode_key_vi_copy[] = {
{ KEYC_WHEELUP_PANE, 0, MODEKEYCOPY_SCROLLUP },
{ KEYC_WHEELDOWN_PANE, 0, MODEKEYCOPY_SCROLLDOWN },
{ KEYC_MOUSEDRAG1_PANE, 0, MODEKEYCOPY_STARTSELECTION },
+ { KEYC_MOUSEUP1_PANE, 0, MODEKEYCOPY_COPYSELECTION },
{ 0, -1, 0 }
};
@@ -495,6 +496,7 @@ const struct mode_key_entry mode_key_emacs_copy[] = {
{ KEYC_WHEELUP_PANE, 0, MODEKEYCOPY_SCROLLUP },
{ KEYC_WHEELDOWN_PANE, 0, MODEKEYCOPY_SCROLLDOWN },
{ KEYC_MOUSEDRAG1_PANE, 0, MODEKEYCOPY_STARTSELECTION },
+ { KEYC_MOUSEUP1_PANE, 0, MODEKEYCOPY_COPYSELECTION },
{ 0, -1, 0 }
};
diff --git a/server-client.c b/server-client.c
index 6e98f062..3810416e 100644
--- a/server-client.c
+++ b/server-client.c
@@ -382,8 +382,42 @@ server_client_check_mouse(struct client *c)
c->tty.mouse_drag_update = NULL;
c->tty.mouse_drag_release = NULL;
+ /*
+ * End a mouse drag by passing a MouseUp key corresponding to
+ * the button that started the drag.
+ */
+ switch (c->tty.mouse_drag_flag) {
+ case 1:
+ if (where == PANE)
+ key = KEYC_MOUSEUP1_PANE;
+ if (where == STATUS)
+ key = KEYC_MOUSEUP1_STATUS;
+ if (where == BORDER)
+ key = KEYC_MOUSEUP1_BORDER;
+ break;
+ case 2:
+ if (where == PANE)
+ key = KEYC_MOUSEUP2_PANE;
+ if (where == STATUS)
+ key = KEYC_MOUSEUP2_STATUS;
+ if (where == BORDER)
+ key = KEYC_MOUSEUP2_BORDER;
+ break;
+ case 3:
+ if (where == PANE)
+ key = KEYC_MOUSEUP3_PANE;
+ if (where == STATUS)
+ key = KEYC_MOUSEUP3_STATUS;
+ if (where == BORDER)
+ key = KEYC_MOUSEUP3_BORDER;
+ break;
+ default:
+ key = KEYC_MOUSE;
+ break;
+ }
c->tty.mouse_drag_flag = 0;
- return (KEYC_MOUSE); /* not a key, but still may want to pass */
+
+ return (key);
}
/* Convert to a key binding. */
@@ -423,7 +457,11 @@ server_client_check_mouse(struct client *c)
}
}
- c->tty.mouse_drag_flag = 1;
+ /*
+ * Begin a drag by setting the flag to a non-zero value that
+ * corresponds to the mouse button in use.
+ */
+ c->tty.mouse_drag_flag = MOUSE_BUTTONS(b) + 1;
break;
case WHEEL:
if (MOUSE_BUTTONS(b) == MOUSE_WHEEL_UP) {
diff --git a/tmux.1 b/tmux.1
index ceb351ee..35bfddf8 100644
--- a/tmux.1
+++ b/tmux.1
@@ -721,7 +721,7 @@ will set the session working directory (used for new windows) to
.Pp
If
.Fl E
-is used,
+is used, the
.Ic update-environment
option will not be applied.
.It Xo Ic detach-client
@@ -857,13 +857,12 @@ with
.Ar target-session .
This means they share the same set of windows - all windows from
.Ar target-session
-are linked to the new session and any subsequent new windows or windows being
-closed are applied to both sessions.
+are linked to the new session, any new windows are linked to both sessions and
+any windows closed removed from both sessions.
The current and previous window and any session options remain independent and
either session may be killed without affecting the other.
-Giving
.Fl n
-or
+and
.Ar shell-command
are invalid if
.Fl t
@@ -879,7 +878,7 @@ but a different format may be specified with
.Pp
If
.Fl E
-is used,
+is used, the
.Ic update-environment
option will not be applied.
.It Xo Ic refresh-client
@@ -1254,7 +1253,7 @@ Commands related to windows and panes are as follows:
.Op Fl dP
.Op Fl F Ar format
.Op Fl s Ar src-pane
-.Op Fl t Ar dst-pane
+.Op Fl t Ar dst-window
.Xc
.D1 (alias: Ic breakp )
Break
diff --git a/tmux.c b/tmux.c
index ff087124..0c3e48dc 100644
--- a/tmux.c
+++ b/tmux.c
@@ -190,7 +190,9 @@ main(int argc, char **argv)
const char *s;
int opt, flags, keys;
+ setlocale(LC_CTYPE, "en_US.UTF-8");
setlocale(LC_TIME, "");
+
tzset();
if (**argv == '-')
diff --git a/tmux.h b/tmux.h
index be00098d..ca6e03fc 100644
--- a/tmux.h
+++ b/tmux.h
@@ -29,6 +29,7 @@
#include <stdarg.h>
#include <stdio.h>
#include <termios.h>
+#include <wchar.h>
#ifdef HAVE_UTEMPTER
#include <utempter.h>
@@ -2313,14 +2314,12 @@ void session_group_synchronize1(struct session *, struct session *);
void session_renumber_windows(struct session *);
/* utf8.c */
-u_int utf8_width(u_int);
void utf8_set(struct utf8_data *, u_char);
void utf8_copy(struct utf8_data *, const struct utf8_data *);
enum utf8_state utf8_open(struct utf8_data *, u_char);
enum utf8_state utf8_append(struct utf8_data *, u_char);
-u_int utf8_combine(const struct utf8_data *);
-enum utf8_state utf8_split(u_int, struct utf8_data *);
-u_int utf8_split2(u_int, u_char *);
+enum utf8_state utf8_combine(const struct utf8_data *, wchar_t *);
+enum utf8_state utf8_split(wchar_t, struct utf8_data *);
int utf8_strvis(char *, const char *, size_t, int);
char *utf8_sanitize(const char *);
struct utf8_data *utf8_fromcstr(const char *);
diff --git a/tty-keys.c b/tty-keys.c
index 2b998778..105f99f7 100644
--- a/tty-keys.c
+++ b/tty-keys.c
@@ -477,6 +477,7 @@ tty_keys_next(struct tty *tty)
struct utf8_data ud;
enum utf8_state more;
u_int i;
+ wchar_t wc;
/* Get key buffer. */
buf = EVBUFFER_DATA(tty->event->input);
@@ -552,7 +553,11 @@ first_key:
more = utf8_append(&ud, (u_char)buf[i]);
if (more != UTF8_DONE)
goto discard_key;
- key = utf8_combine(&ud);
+
+ if (utf8_combine(&ud, &wc) != UTF8_DONE)
+ goto discard_key;
+ key = wc;
+
log_debug("UTF-8 key %.*s %#llx", (int)size, buf, key);
goto complete_key;
}
diff --git a/utf8.c b/utf8.c
index 524ba872..6d80266b 100644
--- a/utf8.c
+++ b/utf8.c
@@ -23,329 +23,7 @@
#include "tmux.h"
-struct utf8_width_entry {
- u_int first;
- u_int last;
-
- int width;
-
- struct utf8_width_entry *left;
- struct utf8_width_entry *right;
-};
-
-/* Sorted, then repeatedly split in the middle to balance the tree. */
-static struct utf8_width_entry utf8_width_table[] = {
- { 0x00b41, 0x00b44, 0, NULL, NULL },
- { 0x008e4, 0x00902, 0, NULL, NULL },
- { 0x006d6, 0x006dd, 0, NULL, NULL },
- { 0x005c4, 0x005c5, 0, NULL, NULL },
- { 0x00591, 0x005bd, 0, NULL, NULL },
- { 0x00300, 0x0036f, 0, NULL, NULL },
- { 0x00483, 0x00489, 0, NULL, NULL },
- { 0x005bf, 0x005bf, 0, NULL, NULL },
- { 0x005c1, 0x005c2, 0, NULL, NULL },
- { 0x00610, 0x0061a, 0, NULL, NULL },
- { 0x00600, 0x00605, 0, NULL, NULL },
- { 0x005c7, 0x005c7, 0, NULL, NULL },
- { 0x0064b, 0x0065f, 0, NULL, NULL },
- { 0x0061c, 0x0061c, 0, NULL, NULL },
- { 0x00670, 0x00670, 0, NULL, NULL },
- { 0x007a6, 0x007b0, 0, NULL, NULL },
- { 0x006ea, 0x006ed, 0, NULL, NULL },
- { 0x006df, 0x006e4, 0, NULL, NULL },
- { 0x006e7, 0x006e8, 0, NULL, NULL },
- { 0x00711, 0x00711, 0, NULL, NULL },
- { 0x0070f, 0x0070f, 0, NULL, NULL },
- { 0x00730, 0x0074a, 0, NULL, NULL },
- { 0x0081b, 0x00823, 0, NULL, NULL },
- { 0x007eb, 0x007f3, 0, NULL, NULL },
- { 0x00816, 0x00819, 0, NULL, NULL },
- { 0x00829, 0x0082d, 0, NULL, NULL },
- { 0x00825, 0x00827, 0, NULL, NULL },
- { 0x00859, 0x0085b, 0, NULL, NULL },
- { 0x00a41, 0x00a42, 0, NULL, NULL },
- { 0x00981, 0x00981, 0, NULL, NULL },
- { 0x00941, 0x00948, 0, NULL, NULL },
- { 0x0093a, 0x0093a, 0, NULL, NULL },
- { 0x0093c, 0x0093c, 0, NULL, NULL },
- { 0x00951, 0x00957, 0, NULL, NULL },
- { 0x0094d, 0x0094d, 0, NULL, NULL },
- { 0x00962, 0x00963, 0, NULL, NULL },
- { 0x009e2, 0x009e3, 0, NULL, NULL },
- { 0x009c1, 0x009c4, 0, NULL, NULL },
- { 0x009bc, 0x009bc, 0, NULL, NULL },
- { 0x009cd, 0x009cd, 0, NULL, NULL },
- { 0x00a01, 0x00a02, 0, NULL, NULL },
- { 0x00a3c, 0x00a3c, 0, NULL, NULL },
- { 0x00ac1, 0x00ac5, 0, NULL, NULL },
- { 0x00a70, 0x00a71, 0, NULL, NULL },
- { 0x00a4b, 0x00a4d, 0, NULL, NULL },
- { 0x00a47, 0x00a48, 0, NULL, NULL },
- { 0x00a51, 0x00a51, 0, NULL, NULL },
- { 0x00a81, 0x00a82, 0, NULL, NULL },
- { 0x00a75, 0x00a75, 0, NULL, NULL },
- { 0x00abc, 0x00abc, 0, NULL, NULL },
- { 0x00ae2, 0x00ae3, 0, NULL, NULL },
- { 0x00ac7, 0x00ac8, 0, NULL, NULL },
- { 0x00acd, 0x00acd, 0, NULL, NULL },
- { 0x00b3c, 0x00b3c, 0, NULL, NULL },
- { 0x00b01, 0x00b01, 0, NULL, NULL },
- { 0x00b3f, 0x00b3f, 0, NULL, NULL },
- { 0x03190, 0x031ba, 2, NULL, NULL },
- { 0x017c9, 0x017d3, 0, NULL, NULL },
- { 0x00ec8, 0x00ecd, 0, NULL, NULL },
- { 0x00cc6, 0x00cc6, 0, NULL, NULL },
- { 0x00c3e, 0x00c40, 0, NULL, NULL },
- { 0x00b82, 0x00b82, 0, NULL, NULL },
- { 0x00b56, 0x00b56, 0, NULL, NULL },
- { 0x00b4d, 0x00b4d, 0, NULL, NULL },
- { 0x00b62, 0x00b63, 0, NULL, NULL },
- { 0x00bcd, 0x00bcd, 0, NULL, NULL },
- { 0x00bc0, 0x00bc0, 0, NULL, NULL },
- { 0x00c00, 0x00c00, 0, NULL, NULL },
- { 0x00c62, 0x00c63, 0, NULL, NULL },
- { 0x00c4a, 0x00c4d, 0, NULL, NULL },
- { 0x00c46, 0x00c48, 0, NULL, NULL },
- { 0x00c55, 0x00c56, 0, NULL, NULL },
- { 0x00cbc, 0x00cbc, 0, NULL, NULL },
- { 0x00c81, 0x00c81, 0, NULL, NULL },
- { 0x00cbf, 0x00cbf, 0, NULL, NULL },
- { 0x00dd2, 0x00dd4, 0, NULL, NULL },
- { 0x00d41, 0x00d44, 0, NULL, NULL },
- { 0x00ce2, 0x00ce3, 0, NULL, NULL },
- { 0x00ccc, 0x00ccd, 0, NULL, NULL },
- { 0x00d01, 0x00d01, 0, NULL, NULL },
- { 0x00d62, 0x00d63, 0, NULL, NULL },
- { 0x00d4d, 0x00d4d, 0, NULL, NULL },
- { 0x00dca, 0x00dca, 0, NULL, NULL },
- { 0x00e47, 0x00e4e, 0, NULL, NULL },
- { 0x00e31, 0x00e31, 0, NULL, NULL },
- { 0x00dd6, 0x00dd6, 0, NULL, NULL },
- { 0x00e34, 0x00e3a, 0, NULL, NULL },
- { 0x00eb4, 0x00eb9, 0, NULL, NULL },
- { 0x00eb1, 0x00eb1, 0, NULL, NULL },
- { 0x00ebb, 0x00ebc, 0, NULL, NULL },
- { 0x0105e, 0x01060, 0, NULL, NULL },
- { 0x00f8d, 0x00f97, 0, NULL, NULL },
- { 0x00f39, 0x00f39, 0, NULL, NULL },
- { 0x00f35, 0x00f35, 0, NULL, NULL },
- { 0x00f18, 0x00f19, 0, NULL, NULL },
- { 0x00f37, 0x00f37, 0, NULL, NULL },
- { 0x00f80, 0x00f84, 0, NULL, NULL },
- { 0x00f71, 0x00f7e, 0, NULL, NULL },
- { 0x00f86, 0x00f87, 0, NULL, NULL },
- { 0x01032, 0x01037, 0, NULL, NULL },
- { 0x00fc6, 0x00fc6, 0, NULL, NULL },
- { 0x00f99, 0x00fbc, 0, NULL, NULL },
- { 0x0102d, 0x01030, 0, NULL, NULL },
- { 0x0103d, 0x0103e, 0, NULL, NULL },
- { 0x01039, 0x0103a, 0, NULL, NULL },
- { 0x01058, 0x01059, 0, NULL, NULL },
- { 0x0135d, 0x0135f, 0, NULL, NULL },
- { 0x01085, 0x01086, 0, NULL, NULL },
- { 0x01071, 0x01074, 0, NULL, NULL },
- { 0x01082, 0x01082, 0, NULL, NULL },
- { 0x0109d, 0x0109d, 0, NULL, NULL },
- { 0x0108d, 0x0108d, 0, NULL, NULL },
- { 0x01100, 0x011ff, 2, NULL, NULL },
- { 0x01772, 0x01773, 0, NULL, NULL },
- { 0x01732, 0x01734, 0, NULL, NULL },
- { 0x01712, 0x01714, 0, NULL, NULL },
- { 0x01752, 0x01753, 0, NULL, NULL },
- { 0x017b7, 0x017bd, 0, NULL, NULL },
- { 0x017b4, 0x017b5, 0, NULL, NULL },
- { 0x017c6, 0x017c6, 0, NULL, NULL },
- { 0x01c2c, 0x01c33, 0, NULL, NULL },
- { 0x01a7f, 0x01a7f, 0, NULL, NULL },
- { 0x01a17, 0x01a18, 0, NULL, NULL },
- { 0x01920, 0x01922, 0, NULL, NULL },
- { 0x0180b, 0x0180e, 0, NULL, NULL },
- { 0x017dd, 0x017dd, 0, NULL, NULL },
- { 0x018a9, 0x018a9, 0, NULL, NULL },
- { 0x01932, 0x01932, 0, NULL, NULL },
- { 0x01927, 0x01928, 0, NULL, NULL },
- { 0x01939, 0x0193b, 0, NULL, NULL },
- { 0x01a60, 0x01a60, 0, NULL, NULL },
- { 0x01a56, 0x01a56, 0, NULL, NULL },
- { 0x01a1b, 0x01a1b, 0, NULL, NULL },
- { 0x01a58, 0x01a5e, 0, NULL, NULL },
- { 0x01a65, 0x01a6c, 0, NULL, NULL },
- { 0x01a62, 0x01a62, 0, NULL, NULL },
- { 0x01a73, 0x01a7c, 0, NULL, NULL },
- { 0x01b80, 0x01b81, 0, NULL, NULL },
- { 0x01b36, 0x01b3a, 0, NULL, NULL },
- { 0x01b00, 0x01b03, 0, NULL, NULL },
- { 0x01ab0, 0x01abe, 0, NULL, NULL },
- { 0x01b34, 0x01b34, 0, NULL, NULL },
- { 0x01b42, 0x01b42, 0, NULL, NULL },
- { 0x01b3c, 0x01b3c, 0, NULL, NULL },
- { 0x01b6b, 0x01b73, 0, NULL, NULL },
- { 0x01be6, 0x01be6, 0, NULL, NULL },
- { 0x01ba8, 0x01ba9, 0, NULL, NULL },
- { 0x01ba2, 0x01ba5, 0, NULL, NULL },
- { 0x01bab, 0x01bad, 0, NULL, NULL },
- { 0x01bed, 0x01bed, 0, NULL, NULL },
- { 0x01be8, 0x01be9, 0, NULL, NULL },
- { 0x01bef, 0x01bf1, 0, NULL, NULL },
- { 0x02329, 0x0232a, 2, NULL, NULL },
- { 0x01dc0, 0x01df5, 0, NULL, NULL },
- { 0x01ce2, 0x01ce8, 0, NULL, NULL },
- { 0x01cd0, 0x01cd2, 0, NULL, NULL },
- { 0x01c36, 0x01c37, 0, NULL, NULL },
- { 0x01cd4, 0x01ce0, 0, NULL, NULL },
- { 0x01cf4, 0x01cf4, 0, NULL, NULL },
- { 0x01ced, 0x01ced, 0, NULL, NULL },
- { 0x01cf8, 0x01cf9, 0, NULL, NULL },
- { 0x02060, 0x02064, 0, NULL, NULL },
- { 0x0200b, 0x0200f, 0, NULL, NULL },
- { 0x01dfc, 0x01dff, 0, NULL, NULL },
- { 0x0202a, 0x0202e, 0, NULL, NULL },
- { 0x02066, 0x0206f, 0, NULL, NULL },
- { 0x020d0, 0x020f0, 0, NULL, NULL },
- { 0x03001, 0x03029, 2, NULL, NULL },
- { 0x02e80, 0x02e99, 2, NULL, NULL },
- { 0x02d7f, 0x02d7f, 0, NULL, NULL },
- { 0x02cef, 0x02cf1, 0, NULL, NULL },
- { 0x02de0, 0x02dff, 0, NULL, NULL },
- { 0x02f00, 0x02fd5, 2, NULL, NULL },
- { 0x02e9b, 0x02ef3, 2, NULL, NULL },
- { 0x02ff0, 0x02ffb, 2, NULL, NULL },
- { 0x03099, 0x0309a, 0, NULL, NULL },
- { 0x0302e, 0x0303e, 2, NULL, NULL },
- { 0x0302a, 0x0302d, 0, NULL, NULL },
- { 0x03041, 0x03096, 2, NULL, NULL },
- { 0x03105, 0x0312d, 2, NULL, NULL },
- { 0x0309b, 0x030ff, 2, NULL, NULL },
- { 0x03131, 0x0318e, 2, NULL, NULL },
- { 0x10a3f, 0x10a3f, 0, NULL, NULL },
- { 0x0aa4c, 0x0aa4c, 0, NULL, NULL },
- { 0x0a825, 0x0a826, 0, NULL, NULL },
- { 0x0a490, 0x0a4c6, 2, NULL, NULL },
- { 0x03250, 0x032fe, 2, NULL, NULL },
- { 0x031f0, 0x0321e, 2, NULL, NULL },
- { 0x031c0, 0x031e3, 2, NULL, NULL },
- { 0x03220, 0x03247, 2, NULL, NULL },
- { 0x04e00, 0x09fcc, 2, NULL, NULL },
- { 0x03300, 0x04db5, 2, NULL, NULL },
- { 0x0a000, 0x0a48c, 2, NULL, NULL },
- { 0x0a6f0, 0x0a6f1, 0, NULL, NULL },
- { 0x0a674, 0x0a67d, 0, NULL, NULL },
- { 0x0a66f, 0x0a672, 0, NULL, NULL },
- { 0x0a69f, 0x0a69f, 0, NULL, NULL },
- { 0x0a806, 0x0a806, 0, NULL, NULL },
- { 0x0a802, 0x0a802, 0, NULL, NULL },
- { 0x0a80b, 0x0a80b, 0, NULL, NULL },
- { 0x0a9b6, 0x0a9b9, 0, NULL, NULL },
- { 0x0a947, 0x0a951, 0, NULL, NULL },
- { 0x0a8e0, 0x0a8f1, 0, NULL, NULL },
- { 0x0a8c4, 0x0a8c4, 0, NULL, NULL },
- { 0x0a926, 0x0a92d, 0, NULL, NULL },
- { 0x0a980, 0x0a982, 0, NULL, NULL },
- { 0x0a960, 0x0a97c, 2, NULL, NULL },
- { 0x0a9b3, 0x0a9b3, 0, NULL, NULL },
- { 0x0aa29, 0x0aa2e, 0, NULL, NULL },
- { 0x0a9bc, 0x0a9bc, 0, NULL, NULL },
- { 0x0a9e5, 0x0a9e5, 0, NULL, NULL },
- { 0x0aa35, 0x0aa36, 0, NULL, NULL },
- { 0x0aa31, 0x0aa32, 0, NULL, NULL },
- { 0x0aa43, 0x0aa43, 0, NULL, NULL },
- { 0x0fb1e, 0x0fb1e, 0, NULL, NULL },
- { 0x0aaf6, 0x0aaf6, 0, NULL, NULL },
- { 0x0aab7, 0x0aab8, 0, NULL, NULL },
- { 0x0aab0, 0x0aab0, 0, NULL, NULL },
- { 0x0aa7c, 0x0aa7c, 0, NULL, NULL },
- { 0x0aab2, 0x0aab4, 0, NULL, NULL },
- { 0x0aac1, 0x0aac1, 0, NULL, NULL },
- { 0x0aabe, 0x0aabf, 0, NULL, NULL },
- { 0x0aaec, 0x0aaed, 0, NULL, NULL },
- { 0x0ac00, 0x0d7a3, 2, NULL, NULL },
- { 0x0abe8, 0x0abe8, 0, NULL, NULL },
- { 0x0abe5, 0x0abe5, 0, NULL, NULL },
- { 0x0abed, 0x0abed, 0, NULL, NULL },
- { 0x0f900, 0x0fa6d, 2, NULL, NULL },
- { 0x0d800, 0x0dfff, 0, NULL, NULL },
- { 0x0fa70, 0x0fad9, 2, NULL, NULL },
- { 0x0fff9, 0x0fffb, 0, NULL, NULL },
- { 0x0fe30, 0x0fe52, 2, NULL, NULL },
- { 0x0fe10, 0x0fe19, 2, NULL, NULL },
- { 0x0fe00, 0x0fe0f, 0, NULL, NULL },
- { 0x0fe20, 0x0fe2d, 0, NULL, NULL },
- { 0x0fe68, 0x0fe6b, 2, NULL, NULL },
- { 0x0fe54, 0x0fe66, 2, NULL, NULL },
- { 0x0feff, 0x0feff, 0, NULL, NULL },
- { 0x10a01, 0x10a03, 0, NULL, NULL },
- { 0x102e0, 0x102e0, 0, NULL, NULL },
- { 0x101fd, 0x101fd, 0, NULL, NULL },
- { 0x10376, 0x1037a, 0, NULL, NULL },
- { 0x10a0c, 0x10a0f, 0, NULL, NULL },
- { 0x10a05, 0x10a06, 0, NULL, NULL },
- { 0x10a38, 0x10a3a, 0, NULL, NULL },
- { 0x11633, 0x1163a, 0, NULL, NULL },
- { 0x11236, 0x11237, 0, NULL, NULL },
- { 0x11100, 0x11102, 0, NULL, NULL },
- { 0x1107f, 0x11081, 0, NULL, NULL },
- { 0x11001, 0x11001, 0, NULL, NULL },
- { 0x10ae5, 0x10ae6, 0, NULL, NULL },
- { 0x11038, 0x11046, 0, NULL, NULL },
- { 0x110b9, 0x110ba, 0, NULL, NULL },
- { 0x110b3, 0x110b6, 0, NULL, NULL },
- { 0x110bd, 0x110bd, 0, NULL, NULL },
- { 0x11180, 0x11181, 0, NULL, NULL },
- { 0x1112d, 0x11134, 0, NULL, NULL },
- { 0x11127, 0x1112b, 0, NULL, NULL },
- { 0x11173, 0x11173, 0, NULL, NULL },
- { 0x1122f, 0x11231, 0, NULL, NULL },
- { 0x111b6, 0x111be, 0, NULL, NULL },
- { 0x11234, 0x11234, 0, NULL, NULL },
- { 0x11370, 0x11374, 0, NULL, NULL },
- { 0x11301, 0x11301, 0, NULL, NULL },
- { 0x112df, 0x112df, 0, NULL, NULL },
- { 0x112e3, 0x112ea, 0, NULL, NULL },
- { 0x11340, 0x11340, 0, NULL, NULL },
- { 0x1133c, 0x1133c, 0, NULL, NULL },
- { 0x11366, 0x1136c, 0, NULL, NULL },
- { 0x114c2, 0x114c3, 0, NULL, NULL },
- { 0x114ba, 0x114ba, 0, NULL, NULL },
- { 0x114b3, 0x114b8, 0, NULL, NULL },
- { 0x114bf, 0x114c0, 0, NULL, NULL },
- { 0x115bc, 0x115bd, 0, NULL, NULL },
- { 0x115b2, 0x115b5, 0, NULL, NULL },
- { 0x115bf, 0x115c0, 0, NULL, NULL },
- { 0x1d1aa, 0x1d1ad, 0, NULL, NULL },
- { 0x16b30, 0x16b36, 0, NULL, NULL },
- { 0x116ad, 0x116ad, 0, NULL, NULL },
- { 0x1163f, 0x11640, 0, NULL, NULL },
- { 0x1163d, 0x1163d, 0, NULL, NULL },
- { 0x116ab, 0x116ab, 0, NULL, NULL },
- { 0x116b7, 0x116b7, 0, NULL, NULL },
- { 0x116b0, 0x116b5, 0, NULL, NULL },
- { 0x16af0, 0x16af4, 0, NULL, NULL },
- { 0x1bca0, 0x1bca3, 0, NULL, NULL },
- { 0x1b000, 0x1b001, 2, NULL, NULL },
- { 0x16f8f, 0x16f92, 0, NULL, NULL },
- { 0x1bc9d, 0x1bc9e, 0, NULL, NULL },
- { 0x1d173, 0x1d182, 0, NULL, NULL },
- { 0x1d167, 0x1d169, 0, NULL, NULL },
- { 0x1d185, 0x1d18b, 0, NULL, NULL },
- { 0x2a700, 0x2b734, 2, NULL, NULL },
- { 0x1f210, 0x1f23a, 2, NULL, NULL },
- { 0x1e8d0, 0x1e8d6, 0, NULL, NULL },
- { 0x1d242, 0x1d244, 0, NULL, NULL },
- { 0x1f200, 0x1f202, 2, NULL, NULL },
- { 0x1f250, 0x1f251, 2, NULL, NULL },
- { 0x1f240, 0x1f248, 2, NULL, NULL },
- { 0x20000, 0x2a6d6, 2, NULL, NULL },
- { 0xe0020, 0xe007f, 0, NULL, NULL },
- { 0x2f800, 0x2fa1d, 2, NULL, NULL },
- { 0x2b740, 0x2b81d, 2, NULL, NULL },
- { 0xe0001, 0xe0001, 0, NULL, NULL },
- { 0xf0000, 0xffffd, 0, NULL, NULL },
- { 0xe0100, 0xe01ef, 0, NULL, NULL },
- { 0x100000, 0x10fffd, 0, NULL, NULL },
-};
-static struct utf8_width_entry *utf8_width_root = NULL;
-
-static void utf8_build(void);
+static int utf8_width(wchar_t);
/* Set a single character. */
void
@@ -402,6 +80,9 @@ utf8_open(struct utf8_data *ud, u_char ch)
enum utf8_state
utf8_append(struct utf8_data *ud, u_char ch)
{
+ wchar_t wc;
+ int width;
+
if (ud->have >= ud->size)
fatalx("UTF-8 character overflow");
if (ud->size > sizeof ud->data)
@@ -416,122 +97,59 @@ utf8_append(struct utf8_data *ud, u_char ch)
if (ud->width == 0xff)
return (UTF8_ERROR);
- ud->width = utf8_width(utf8_combine(ud));
- return (UTF8_DONE);
-}
-/* Build UTF-8 width tree. */
-static void
-utf8_build(void)
-{
- struct utf8_width_entry **ptr, *item, *node;
- u_int i;
-
- for (i = 0; i < nitems(utf8_width_table); i++) {
- item = &utf8_width_table[i];
-
- ptr = &utf8_width_root;
- while (*ptr != NULL) {
- node = *ptr;
- if (item->last < node->first)
- ptr = &node->left;
- else if (item->first > node->last)
- ptr = &node->right;
- }
- *ptr = item;
- }
+ if (utf8_combine(ud, &wc) != UTF8_DONE)
+ return (UTF8_ERROR);
+ if ((width = utf8_width(wc)) < 0)
+ return (UTF8_ERROR);
+ ud->width = width;
+
+ return (UTF8_DONE);
}
-/* Lookup width of UTF-8 data in tree. */
-u_int
-utf8_width(u_int uc)
+/* Get width of Unicode character. */
+static int
+utf8_width(wchar_t wc)
{
- struct utf8_width_entry *item;
-
- if (utf8_width_root == NULL)
- utf8_build();
+ int width;
- item = utf8_width_root;
- while (item != NULL) {
- if (uc < item->first)
- item = item->left;
- else if (uc > item->last)
- item = item->right;
- else
- return (item->width);
- }
- return (1);
+ width = wcwidth(wc);
+ if (width < 0 || width > 0xff)
+ return (-1);
+ return (width);
}
-/* Combine UTF-8 into 32-bit Unicode. */
-u_int
-utf8_combine(const struct utf8_data *ud)
+/* Combine UTF-8 into Unicode. */
+enum utf8_state
+utf8_combine(const struct utf8_data *ud, wchar_t *wc)
{
- u_int uc;
-
- uc = 0xfffd;
- switch (ud->size) {
- case 1:
- uc = ud->data[0];
- break;
- case 2:
- uc = ud->data[1] & 0x3f;
- uc |= (ud->data[0] & 0x1f) << 6;
- break;
- case 3:
- uc = ud->data[2] & 0x3f;
- uc |= (ud->data[1] & 0x3f) << 6;
- uc |= (ud->data[0] & 0xf) << 12;
- break;
- case 4:
- uc = ud->data[3] & 0x3f;
- uc |= (ud->data[2] & 0x3f) << 6;
- uc |= (ud->data[1] & 0x3f) << 12;
- uc |= (ud->data[0] & 0x7) << 18;
- break;
+ switch (mbtowc(wc, ud->data, ud->size)) {
+ case -1:
+ mbtowc(NULL, NULL, MB_CUR_MAX);
+ return (UTF8_ERROR);
+ case 0:
+ return (UTF8_ERROR);
+ default:
+ return (UTF8_DONE);
}
- return (uc);
}
-/* Split 32-bit Unicode into UTF-8. */
+/* Split Unicode into UTF-8. */
enum utf8_state
-utf8_split(u_int uc, struct utf8_data *ud)
+utf8_split(wchar_t wc, struct utf8_data *ud)
{
- if (uc < 0x7f) {
- ud->size = 1;
- ud->data[0] = uc;
- } else if (uc < 0x7ff) {
- ud->size = 2;
- ud->data[0] = 0xc0 | ((uc >> 6) & 0x1f);
- ud->data[1] = 0x80 | (uc & 0x3f);
- } else if (uc < 0xffff) {
- ud->size = 3;
- ud->data[0] = 0xe0 | ((uc >> 12) & 0xf);
- ud->data[1] = 0x80 | ((uc >> 6) & 0x3f);
- ud->data[2] = 0x80 | (uc & 0x3f);
- } else if (uc < 0x1fffff) {
- ud->size = 4;
- ud->data[0] = 0xf0 | ((uc >> 18) & 0x7);
- ud->data[1] = 0x80 | ((uc >> 12) & 0x3f);
- ud->data[2] = 0x80 | ((uc >> 6) & 0x3f);
- ud->data[3] = 0x80 | (uc & 0x3f);
- } else
+ char s[MB_LEN_MAX];
+ int slen;
+
+ slen = wctomb(s, wc);
+ if (slen <= 0 || slen > (int)sizeof ud->data)
return (UTF8_ERROR);
- ud->width = utf8_width(uc);
- return (UTF8_DONE);
-}
-/* Split a two-byte UTF-8 character. */
-u_int
-utf8_split2(u_int uc, u_char *ptr)
-{
- if (uc > 0x7f) {
- ptr[0] = (uc >> 6) | 0xc0;
- ptr[1] = (uc & 0x3f) | 0x80;
- return (2);
- }
- ptr[0] = uc;
- return (1);
+ memcpy(ud->data, s, slen);
+ ud->size = slen;
+
+ ud->width = utf8_width(wc);
+ return (UTF8_DONE);
}
/*
diff --git a/window-copy.c b/window-copy.c
index 009ed246..d345f246 100644
--- a/window-copy.c
+++ b/window-copy.c
@@ -2248,7 +2248,7 @@ window_copy_start_drag(struct client *c, struct mouse_event *m)
return;
c->tty.mouse_drag_update = window_copy_drag_update;
- c->tty.mouse_drag_release = window_copy_drag_release;
+ c->tty.mouse_drag_release = NULL; /* will fire MouseUp key */
window_copy_update_cursor(wp, x, y);
window_copy_start_selection(wp);
@@ -2275,16 +2275,3 @@ window_copy_drag_update(__unused struct client *c, struct mouse_event *m)
if (window_copy_update_selection(wp, 1))
window_copy_redraw_selection(wp, old_cy);
}
-
-void
-window_copy_drag_release(__unused struct client *c, struct mouse_event *m)
-{
- struct window_pane *wp;
-
- wp = cmd_mouse_pane(m, NULL, NULL);
- if (wp == NULL || wp->mode != &window_copy_mode)
- return;
-
- window_copy_copy_selection(wp, NULL);
- window_pane_reset_mode(wp);
-}
diff --git a/window.c b/window.c
index a364948f..236d2436 100644
--- a/window.c
+++ b/window.c
@@ -1100,6 +1100,8 @@ window_pane_set_mode(struct window_pane *wp, const struct window_mode *mode)
if ((s = wp->mode->init(wp)) != NULL)
wp->screen = s;
wp->flags |= (PANE_REDRAW|PANE_CHANGED);
+
+ server_status_window(wp->window);
return (0);
}
@@ -1114,6 +1116,8 @@ window_pane_reset_mode(struct window_pane *wp)
wp->screen = &wp->base;
wp->flags |= (PANE_REDRAW|PANE_CHANGED);
+
+ server_status_window(wp->window);
}
void
generated by cgit (git 2.34.1) at 2025-04-29 06:43:27 +0000