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snapshot param is only for the history size

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This commit is contained in:
Nicolas Viennot 2015-09-29 02:39:35 -04:00
parent 339464b6cb
commit ea331cead9
1 changed files with 9 additions and 8 deletions

17
tmate-master.c
View file

@ -18,7 +18,7 @@ static void ctl_daemon_fwd_msg(struct tmate_session *session,
}
static void do_snapshot(struct tmate_unpacker *uk,
unsigned int max_snapshot_lines,
unsigned int max_history_lines,
struct window_pane *pane)
{
struct screen *screen;
@ -27,6 +27,7 @@ static void do_snapshot(struct tmate_unpacker *uk,
struct grid_cell *cell;
struct utf8_data utf8;
unsigned int line_i, i;
unsigned int max_lines;
size_t str_len;
screen = &pane->base;
@ -39,15 +40,15 @@ static void do_snapshot(struct tmate_unpacker *uk,
pack(int, screen->cx);
pack(int, screen->cy);
max_lines = max_history_lines + grid->sy;
#define grid_num_lines(grid) (grid->hsize + grid->sy)
if (grid_num_lines(grid) > max_snapshot_lines)
line_i = grid_num_lines(grid) - max_snapshot_lines;
if (grid_num_lines(grid) > max_lines)
line_i = grid_num_lines(grid) - max_lines;
else
line_i = 0;
line_i = 0;
pack(array, grid_num_lines(grid) - line_i);
for (; line_i < grid_num_lines(grid); line_i++) {
line = &grid->linedata[line_i];
@ -85,10 +86,10 @@ static void ctl_daemon_request_snapshot(struct tmate_session *session,
struct winlink *wl;
struct window *w;
struct window_pane *pane;
int max_snapshot_lines;
int max_history_lines;
int num_panes;
max_snapshot_lines = unpack_int(uk);
max_history_lines = unpack_int(uk);
pack(array, 2);
pack(int, TMATE_CTL_SNAPSHOT);
@ -114,7 +115,7 @@ static void ctl_daemon_request_snapshot(struct tmate_session *session,
continue;
TAILQ_FOREACH(pane, &w->panes, entry)
do_snapshot(uk, max_snapshot_lines, pane);
do_snapshot(uk, max_history_lines, pane);
}
}