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Merge branch 'obsd-master'

Browse Source 
Conflicts:
	Makefile
	tty-keys.c
This commit is contained in:
Thomas Adam 2014-04-05 12:36:14 +01:00
commit 0c99c7dbff
19 changed files with 166 additions and 100 deletions
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2
cmd-attach-session.c
View File

@ -132,7 +132,7 @@ cmd_attach_session(struct cmd_q *cmdq, const char *tflag, int dflag, int rflag,
server_redraw_client(cmdq->client);
s->curw->flags &= ~WINLINK_ALERTFLAGS;
} else {
if (server_client_open(cmdq->client, s, &cause) != 0) {
if (server_client_open(cmdq->client, &cause) != 0) {
cmdq_error(cmdq, "open terminal failed: %s", cause);
free(cause);
return (CMD_RETURN_ERROR);

4
cmd-choose-buffer.c
View File

@ -49,6 +49,7 @@ cmd_choose_buffer_exec(struct cmd *self, struct cmd_q *cmdq)
char *action, *action_data;
const char *template;
u_int idx;
int utf8flag;
if ((c = cmd_current_client(cmdq)) == NULL) {
cmdq_error(cmdq, "no client available");
@ -60,6 +61,7 @@ cmd_choose_buffer_exec(struct cmd *self, struct cmd_q *cmdq)
if ((wl = cmd_find_window(cmdq, args_get(args, 't'), NULL)) == NULL)
return (CMD_RETURN_ERROR);
utf8flag = options_get_number(&wl->window->options, "utf8");
if (paste_get_top(&global_buffers) == NULL)
return (CMD_RETURN_NORMAL);
@ -79,7 +81,7 @@ cmd_choose_buffer_exec(struct cmd *self, struct cmd_q *cmdq)
cdata->ft_template = xstrdup(template);
format_add(cdata->ft, "line", "%u", idx - 1);
format_paste_buffer(cdata->ft, pb);
format_paste_buffer(cdata->ft, pb, utf8flag);
xasprintf(&action_data, "%u", idx - 1);
cdata->command = cmd_template_replace(action, action_data, 1);

2
cmd-list-buffers.c
View File

@ -55,7 +55,7 @@ cmd_list_buffers_exec(unused struct cmd *self, struct cmd_q *cmdq)
while ((pb = paste_walk_stack(&global_buffers, &idx)) != NULL) {
ft = format_create();
format_add(ft, "line", "%u", idx - 1);
format_paste_buffer(ft, pb);
format_paste_buffer(ft, pb, 0);
line = format_expand(ft, template);
cmdq_print(cmdq, "%s", line);

2
cmd-new-session.c
View File

@ -145,7 +145,7 @@ cmd_new_session_exec(struct cmd *self, struct cmd_q *cmdq)
/* Open the terminal if necessary. */
if (!detached && !already_attached) {
if (server_client_open(c, NULL, &cause) != 0) {
if (server_client_open(c, &cause) != 0) {
cmdq_error(cmdq, "open terminal failed: %s", cause);
free(cause);
goto error;

10
format.c
View File

@ -603,12 +603,14 @@ format_window_pane(struct format_tree *ft, struct window_pane *wp)
/* Set default format keys for paste buffer. */
void
format_paste_buffer(struct format_tree *ft, struct paste_buffer *pb)
format_paste_buffer(struct format_tree *ft, struct paste_buffer *pb,
int utf8flag)
{
char *pb_print = paste_print(pb, 50);
char *s;
format_add(ft, "buffer_size", "%zu", pb->size);
format_add(ft, "buffer_sample", "%s", pb_print);
free(pb_print);
s = paste_make_sample(pb, utf8flag);
format_add(ft, "buffer_sample", "%s", s);
free(s);
}

2
input-keys.c
View File

@ -244,7 +244,7 @@ input_mouse(struct window_pane *wp, struct session *s, struct mouse_event *m)
paste_send_pane(pb, wp, "\r",
wp->screen->mode & MODE_BRACKETPASTE);
}
} else if ((m->xb & 3) != 1 &&
} else if (m->button != 1 &&
options_get_number(&wp->window->options, "mode-mouse") == 1) {
if (window_pane_set_mode(wp, &window_copy_mode) == 0) {
window_copy_init_from_pane(wp);

16
options-table.c
View File

@ -97,6 +97,14 @@ const struct options_table_entry server_options_table[] = {
.default_num = 1
},
{ .name = "terminal-overrides",
.type = OPTIONS_TABLE_STRING,
.default_str = "*256col*:colors=256"
",xterm*:XT:Ms=\\E]52;%p1%s;%p2%s\\007"
":Cs=\\E]12;%p1%s\\007:Cr=\\E]112\\007"
":Ss=\\E[%p1%d q:Se=\\E[2 q,screen*:XT"
},
{ .name = NULL }
};
@ -465,14 +473,6 @@ const struct options_table_entry session_options_table[] = {
.default_num = 0 /* overridden in main() */
},
{ .name = "terminal-overrides",
.type = OPTIONS_TABLE_STRING,
.default_str = "*256col*:colors=256"
",xterm*:XT:Ms=\\E]52;%p1%s;%p2%s\\007"
":Cs=\\E]12;%p1%s\\007:Cr=\\E]112\\007"
":Ss=\\E[%p1%d q:Se=\\E[2 q,screen*:XT"
},
{ .name = "update-environment",
.type = OPTIONS_TABLE_STRING,
.default_str = "DISPLAY SSH_ASKPASS SSH_AUTH_SOCK SSH_AGENT_PID "

23
paste.c
View File

@ -147,25 +147,26 @@ paste_replace(struct paste_stack *ps, u_int idx, char *data, size_t size)
return (0);
}
/* Convert a buffer into a visible string. */
/* Convert start of buffer into a nice string. */
char *
paste_print(struct paste_buffer *pb, size_t width)
paste_make_sample(struct paste_buffer *pb, int utf8flag)
{
char *buf;
size_t len, used;
if (width < 3)
width = 3;
buf = xmalloc(width * 4 + 1);
char *buf;
size_t len, used;
const int flags = VIS_OCTAL|VIS_TAB|VIS_NL;
const size_t width = 200;
len = pb->size;
if (len > width)
len = width;
buf = xmalloc(len * 4 + 4);
used = strvisx(buf, pb->data, len, VIS_OCTAL|VIS_TAB|VIS_NL);
if (utf8flag)
used = utf8_strvis(buf, pb->data, len, flags);
else
used = strvisx(buf, pb->data, len, flags);
if (pb->size > width || used > width)
strlcpy(buf + width - 3, "...", 4);
strlcpy(buf + width, "...", 4);
return (buf);
}

8
server-client.c
View File

@ -113,11 +113,8 @@ server_client_create(int fd)
/* Open client terminal if needed. */
int
server_client_open(struct client *c, struct session *s, char **cause)
server_client_open(struct client *c, char **cause)
{
struct options *oo = s != NULL ? &s->options : &global_s_options;
char *overrides;
if (c->flags & CLIENT_CONTROL)
return (0);
@ -126,8 +123,7 @@ server_client_open(struct client *c, struct session *s, char **cause)
return (-1);
}
overrides = options_get_string(oo, "terminal-overrides");
if (tty_open(&c->tty, overrides, cause) != 0)
if (tty_open(&c->tty, cause) != 0)
return (-1);
return (0);

5
server-window.c
View File

@ -85,10 +85,11 @@ server_window_check_bell(struct session *s, struct winlink *wl)
return (0);
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c == NULL || c->session != s || (c->flags & CLIENT_CONTROL))
if (c == NULL || c->session != s || c->flags & CLIENT_CONTROL)
continue;
if (!visual) {
tty_bell(&c->tty);
if (c->session->curw->window == w || action == BELL_ANY)
tty_bell(&c->tty);
continue;
}
if (c->session->curw->window == w)

3
status.c
View File

@ -396,9 +396,6 @@ status_replace1(struct client *c, char **iptr, char **optr, char *out,
case '{':
ptr = (char *) "#{";
goto do_replace;
case '#':
*(*optr)++ = '#';
break;
default:
xsnprintf(tmp, sizeof tmp, "#%c", *(*iptr - 1));
ptr = tmp;

75
tmux.1
View File

@ -2170,6 +2170,42 @@ disallowedWindowOps: 20,21,SetXprop
Or changing this property from the
.Xr xterm 1
interactive menu when required.
.It Ic terminal-overrides Ar string
Contains a list of entries which override terminal descriptions read using
.Xr terminfo 5 .
.Ar string
is a comma-separated list of items each a colon-separated string made up of a
terminal type pattern (matched using
.Xr fnmatch 3 )
and a set of
.Em name=value
entries.
.Pp
For example, to set the
.Ql clear
.Xr terminfo 5
entry to
.Ql \ee[H\ee[2J
for all terminal types and the
.Ql dch1
entry to
.Ql \ee[P
for the
.Ql rxvt
terminal type, the option could be set to the string:
.Bd -literal -offset indent
"*:clear=\ee[H\ee[2J,rxvt:dch1=\ee[P"
.Ed
.Pp
The terminal entry value is passed through
.Xr strunvis 3
before interpretation.
The default value forcibly corrects the
.Ql colors
entry for terminals which support 256 colours:
.Bd -literal -offset indent
"*256col*:colors=256,xterm*:XT"
.Ed
.El
.Pp
Available session options are:
@ -2610,42 +2646,6 @@ and
.Ic status-right
strings as UTF-8; notably, this is important for wide characters.
This option defaults to off.
.It Ic terminal-overrides Ar string
Contains a list of entries which override terminal descriptions read using
.Xr terminfo 5 .
.Ar string
is a comma-separated list of items each a colon-separated string made up of a
terminal type pattern (matched using
.Xr fnmatch 3 )
and a set of
.Em name=value
entries.
.Pp
For example, to set the
.Ql clear
.Xr terminfo 5
entry to
.Ql \ee[H\ee[2J
for all terminal types and the
.Ql dch1
entry to
.Ql \ee[P
for the
.Ql rxvt
terminal type, the option could be set to the string:
.Bd -literal -offset indent
"*:clear=\ee[H\ee[2J,rxvt:dch1=\ee[P"
.Ed
.Pp
The terminal entry value is passed through
.Xr strunvis 3
before interpretation.
The default value forcibly corrects the
.Ql colors
entry for terminals which support 256 colours:
.Bd -literal -offset indent
"*256col*:colors=256,xterm*:XT"
.Ed
.It Ic update-environment Ar variables
Set a space-separated string containing a list of environment variables to be
copied into the session environment when a new session is created or an
@ -3091,7 +3091,7 @@ The following variables are available, where appropriate:
.It Li "alternate_on" Ta "" Ta "If pane is in alternate screen"
.It Li "alternate_saved_x" Ta "" Ta "Saved cursor X in alternate screen"
.It Li "alternate_saved_y" Ta "" Ta "Saved cursor Y in alternate screen"
.It Li "buffer_sample" Ta "" Ta "First 50 characters from buffer"
.It Li "buffer_sample" Ta "" Ta "Sample of start of buffer"
.It Li "buffer_size" Ta "" Ta "Size of the specified buffer in bytes"
.It Li "client_activity" Ta "" Ta "Integer time client last had activity"
.It Li "client_activity_string" Ta "" Ta "String time client last had activity"
@ -3133,7 +3133,6 @@ The following variables are available, where appropriate:
.It Li "pane_index" Ta "#P" Ta "Index of pane"
.It Li "pane_pid" Ta "" Ta "PID of first process in pane"
.It Li "pane_start_command" Ta "" Ta "Command pane started with"
.It Li "pane_start_path" Ta "" Ta "Path pane started with"
.It Li "pane_tabs" Ta "" Ta "Pane tab positions"
.It Li "pane_title" Ta "#T" Ta "Title of pane"
.It Li "pane_tty" Ta "" Ta "Pseudo terminal of pane"

14
tmux.h
View File

@ -82,7 +82,7 @@ extern char **environ;
/* Default template for choose-buffer. */
#define CHOOSE_BUFFER_TEMPLATE \
"#{line}: #{buffer_size} bytes: \"#{buffer_sample}\""
"#{line}: #{buffer_size} bytes: #{buffer_sample}"
/* Default template for choose-client. */
#define CHOOSE_CLIENT_TEMPLATE \
@ -1165,6 +1165,7 @@ struct mouse_event {
u_int button;
u_int clicks;
u_int scroll;
int wheel;
int event;
@ -1541,7 +1542,7 @@ void format_winlink(struct format_tree *, struct session *,
void format_window_pane(struct format_tree *,
struct window_pane *);
void format_paste_buffer(struct format_tree *,
struct paste_buffer *);
struct paste_buffer *, int);
/* mode-key.c */
extern const struct mode_key_table mode_key_tables[];
@ -1652,7 +1653,7 @@ void tty_set_title(struct tty *, const char *);
void tty_update_mode(struct tty *, int, struct screen *);
void tty_force_cursor_colour(struct tty *, const char *);
void tty_draw_line(struct tty *, struct screen *, u_int, u_int, u_int);
int tty_open(struct tty *, const char *, char **);
int tty_open(struct tty *, char **);
void tty_close(struct tty *);
void tty_free(struct tty *);
void tty_write(
@ -1681,7 +1682,7 @@ void tty_bell(struct tty *);
/* tty-term.c */
extern struct tty_terms tty_terms;
extern const struct tty_term_code_entry tty_term_codes[NTTYCODE];
struct tty_term *tty_term_find(char *, int, const char *, char **);
struct tty_term *tty_term_find(char *, int, char **);
void tty_term_free(struct tty_term *);
int tty_term_has(struct tty_term *, enum tty_code_code);
const char *tty_term_string(struct tty_term *, enum tty_code_code);
@ -1711,7 +1712,7 @@ int paste_free_top(struct paste_stack *);
int paste_free_index(struct paste_stack *, u_int);
void paste_add(struct paste_stack *, char *, size_t, u_int);
int paste_replace(struct paste_stack *, u_int, char *, size_t);
char *paste_print(struct paste_buffer *, size_t);
char *paste_make_sample(struct paste_buffer *, int);
void paste_send_pane(struct paste_buffer *, struct window_pane *,
const char *, int);
@ -1891,7 +1892,7 @@ void server_add_accept(int);
/* server-client.c */
void server_client_handle_key(struct client *, int);
void server_client_create(int);
int server_client_open(struct client *, struct session *, char **);
int server_client_open(struct client *, char **);
void server_client_lost(struct client *);
void server_client_callback(int, short, void *);
void server_client_status_timer(void);
@ -2323,6 +2324,7 @@ int utf8_open(struct utf8_data *, u_char);
int utf8_append(struct utf8_data *, u_char);
u_int utf8_combine(const struct utf8_data *);
u_int utf8_split2(u_int, u_char *);
int utf8_strvis(char *, const char *, size_t, int);
/* osdep-*.c */
char *osdep_get_name(int, char *);

13
tty-keys.c
View File

@ -749,6 +749,15 @@ tty_keys_mouse(struct tty *tty, const char *buf, size_t len, size_t *size)
m->x = x;
m->y = y;
if (b & MOUSE_MASK_WHEEL) {
if (b & MOUSE_MASK_SHIFT)
m->scroll = 1;
else
m->scroll = 3;
if (b & MOUSE_MASK_META)
m->scroll *= 3;
if (b & MOUSE_MASK_CTRL)
m->scroll *= 3;
b &= MOUSE_MASK_BUTTONS;
if (b == 0)
m->wheel = MOUSE_WHEEL_UP;
@ -756,9 +765,9 @@ tty_keys_mouse(struct tty *tty, const char *buf, size_t len, size_t *size)
m->wheel = MOUSE_WHEEL_DOWN;
m->event = MOUSE_EVENT_WHEEL;
} else if ((b & MOUSE_MASK_BUTTONS) == 3) {
if (~m->event & MOUSE_EVENT_DRAG && x == m->x && y == m->y) {
if (~m->event & MOUSE_EVENT_DRAG && x == m->x && y == m->y)
m->event = MOUSE_EVENT_CLICK;
} else
else
m->event = MOUSE_EVENT_DRAG;
m->event |= MOUSE_EVENT_UP;
} else {

7
tty-term.c
View File

@ -308,7 +308,7 @@ tty_term_override(struct tty_term *term, const char *overrides)
}
struct tty_term *
tty_term_find(char *name, int fd, const char *overrides, char **cause)
tty_term_find(char *name, int fd, char **cause)
{
struct tty_term *term;
const struct tty_term_code_entry *ent;
@ -386,7 +386,10 @@ tty_term_find(char *name, int fd, const char *overrides, char **cause)
break;
}
}
tty_term_override(term, overrides);
/* Apply terminal overrides. */
s = options_get_string(&global_options, "terminal-overrides");
tty_term_override(term, s);
/* Delete curses data. */
#if !defined(NCURSES_VERSION_MAJOR) || NCURSES_VERSION_MAJOR > 5 || \

4
tty.c
View File

@ -128,7 +128,7 @@ tty_set_size(struct tty *tty, u_int sx, u_int sy) {
}
int
tty_open(struct tty *tty, const char *overrides, char **cause)
tty_open(struct tty *tty, char **cause)
{
char out[64];
int fd;
@ -141,7 +141,7 @@ tty_open(struct tty *tty, const char *overrides, char **cause)
tty->log_fd = fd;
}
tty->term = tty_term_find(tty->termname, tty->fd, overrides, cause);
tty->term = tty_term_find(tty->termname, tty->fd, cause);
if (tty->term == NULL) {
tty_close(tty);
return (-1);

43
utf8.c
View File

@ -19,6 +19,7 @@
#include <sys/types.h>
#include <string.h>
#include <vis.h>
#include "tmux.h"
@ -352,3 +353,45 @@ utf8_width(const struct utf8_data *utf8data)
}
return (1);
}
/*
* Encode len characters from src into dst, which is guaranteed to have four
* bytes available for each character from src (for \abc or UTF-8) plus space
* for \0.
*/
int
utf8_strvis(char *dst, const char *src, size_t len, int flag)
{
struct utf8_data utf8data;
const char *start, *end;
int more;
size_t i;
start = dst;
end = src + len;
while (src < end) {
if (utf8_open(&utf8data, *src)) {
more = 1;
while (++src < end && more)
more = utf8_append(&utf8data, *src);
if (!more) {
/* UTF-8 character finished. */
for (i = 0; i < utf8data.size; i++)
*dst++ = utf8data.data[i];
continue;
} else if (utf8data.have > 0) {
/* Not a complete UTF-8 character. */
src -= utf8data.have;
}
}
if (src < end - 1)
dst = vis(dst, src[0], flag, src[1]);
else if (src < end)
dst = vis(dst, src[0], flag, '\0');
src++;
}
*dst = '\0';
return (dst - start);
}

12
window-choose.c
View File

@ -721,7 +721,17 @@ window_choose_mouse(
struct window_choose_mode_data *data = wp->modedata;
struct screen *s = &data->screen;
struct window_choose_mode_item *item;
u_int idx;
u_int i, idx;
if (m->event == MOUSE_EVENT_WHEEL) {
for (i = 0; i < m->scroll; i++) {
if (m->wheel == MOUSE_WHEEL_UP)
window_choose_key(wp, sess, KEYC_UP);
else
window_choose_key(wp, sess, KEYC_DOWN);
}
return;
}
if (~m->event & MOUSE_EVENT_CLICK)
return;

21
window-copy.c
View File

@ -871,18 +871,19 @@ window_copy_mouse(
/* If mouse wheel (buttons 4 and 5), scroll. */
if (m->event == MOUSE_EVENT_WHEEL) {
if (m->wheel == MOUSE_WHEEL_UP) {
for (i = 0; i < 5; i++)
for (i = 0; i < m->scroll; i++) {
if (m->wheel == MOUSE_WHEEL_UP)
window_copy_cursor_up(wp, 1);
} else if (m->wheel == MOUSE_WHEEL_DOWN) {
for (i = 0; i < 5; i++)
else {
window_copy_cursor_down(wp, 1);
/*
* We reached the bottom, leave copy mode,
* but only if no selection is in progress.
*/
if (data->oy == 0 && !s->sel.flag)
goto reset_mode;
/*
* We reached the bottom, leave copy mode, but
* only if no selection is in progress.
*/
if (data->oy == 0 && !s->sel.flag)
goto reset_mode;
}
}
return;
}