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Add a wrap-search option to turn off wrapping of searches in copy

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mode. From Jacobo de Vera.
This commit is contained in:
Nicholas Marriott
2012-03-17 21:40:53 +00:00
parent 87d092d226
commit 95f48a219a
3 changed files with 17 additions and 4 deletions
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5
options-table.c
View File

@@ -669,6 +669,11 @@ const struct options_table_entry window_options_table[] = {
.default_str = "#I:#W#F" .default_str = "#I:#W#F"
}, },
{ .name = "wrap-search",
.type = OPTIONS_TABLE_FLAG,
.default_num = 1
},
{ .name = "xterm-keys", { .name = "xterm-keys",
.type = OPTIONS_TABLE_FLAG, .type = OPTIONS_TABLE_FLAG,
.default_num = 0 .default_num = 0

6
tmux.1
View File

@@ -2661,6 +2661,12 @@ will generate
function key sequences; these have a number included to indicate modifiers such function key sequences; these have a number included to indicate modifiers such
as Shift, Alt or Ctrl. as Shift, Alt or Ctrl.
The default is off. The default is off.
.Pp
.It Xo Ic wrap-search
.Op Ic on | off
.Xc
If this option is set, searches will wrap around the end of the pane contents.
The default is on.
.El .El
.It Xo Ic show-options .It Xo Ic show-options
.Op Fl gsw .Op Fl gsw

10
window-copy.c
View File

@@ -984,11 +984,12 @@ window_copy_search_up(struct window_pane *wp, const char *searchstr)
struct grid_cell gc; struct grid_cell gc;
size_t searchlen; size_t searchlen;
u_int i, last, fx, fy, px; u_int i, last, fx, fy, px;
int utf8flag, n, wrapped; int utf8flag, n, wrapped, wrapflag;
if (*searchstr == '\0') if (*searchstr == '\0')
return; return;
utf8flag = options_get_number(&wp->window->options, "utf8"); utf8flag = options_get_number(&wp->window->options, "utf8");
wrapflag = options_get_number(&wp->window->options, "wrap-search");
searchlen = screen_write_strlen(utf8flag, "%s", searchstr); searchlen = screen_write_strlen(utf8flag, "%s", searchstr);
screen_init(&ss, searchlen, 1, 0); screen_init(&ss, searchlen, 1, 0);
@@ -1021,7 +1022,7 @@ retry:
break; break;
} }
} }
if (!n && !wrapped) { if (wrapflag && !n && !wrapped) {
fx = gd->sx - 1; fx = gd->sx - 1;
fy = gd->hsize + gd->sy - 1; fy = gd->hsize + gd->sy - 1;
wrapped = 1; wrapped = 1;
@@ -1041,11 +1042,12 @@ window_copy_search_down(struct window_pane *wp, const char *searchstr)
struct grid_cell gc; struct grid_cell gc;
size_t searchlen; size_t searchlen;
u_int i, first, fx, fy, px; u_int i, first, fx, fy, px;
int utf8flag, n, wrapped; int utf8flag, n, wrapped, wrapflag;
if (*searchstr == '\0') if (*searchstr == '\0')
return; return;
utf8flag = options_get_number(&wp->window->options, "utf8"); utf8flag = options_get_number(&wp->window->options, "utf8");
wrapflag = options_get_number(&wp->window->options, "wrap-search");
searchlen = screen_write_strlen(utf8flag, "%s", searchstr); searchlen = screen_write_strlen(utf8flag, "%s", searchstr);
screen_init(&ss, searchlen, 1, 0); screen_init(&ss, searchlen, 1, 0);
@@ -1078,7 +1080,7 @@ retry:
break; break;
} }
} }
if (!n && !wrapped) { if (wrapflag && !n && !wrapped) {
fx = 0; fx = 0;
fy = 0; fy = 0;
wrapped = 1; wrapped = 1;