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Preserve trailing spaces with capture-pane -J, from George Nachman.
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parent
70397e4a95
commit
aaeee34c32
@ -111,7 +111,7 @@ cmd_capture_pane_exec(struct cmd *self, struct cmd_q *cmdq)
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gc = NULL;
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gc = NULL;
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for (i = top; i <= bottom; i++) {
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for (i = top; i <= bottom; i++) {
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line = grid_string_cells(gd, 0, i, sx, &gc, with_codes,
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line = grid_string_cells(gd, 0, i, sx, &gc, with_codes,
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escape_c0);
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escape_c0, !join_lines);
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linelen = strlen(line);
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linelen = strlen(line);
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buf = xrealloc(buf, 1, len + linelen + 1);
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buf = xrealloc(buf, 1, len + linelen + 1);
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@ -234,5 +234,5 @@ grid_view_string_cells(struct grid *gd, u_int px, u_int py, u_int nx)
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px = grid_view_x(gd, px);
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px = grid_view_x(gd, px);
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py = grid_view_y(gd, py);
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py = grid_view_y(gd, py);
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return (grid_string_cells(gd, px, py, nx, NULL, 0, 0));
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return (grid_string_cells(gd, px, py, nx, NULL, 0, 0, 0));
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}
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}
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4
grid.c
4
grid.c
@ -583,7 +583,7 @@ grid_string_cells_code(const struct grid_cell *lastgc,
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/* Convert cells into a string. */
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/* Convert cells into a string. */
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char *
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char *
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grid_string_cells(struct grid *gd, u_int px, u_int py, u_int nx,
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grid_string_cells(struct grid *gd, u_int px, u_int py, u_int nx,
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struct grid_cell **lastgc, int with_codes, int escape_c0)
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struct grid_cell **lastgc, int with_codes, int escape_c0, int trim)
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{
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{
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const struct grid_cell *gc;
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const struct grid_cell *gc;
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static struct grid_cell lastgc1;
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static struct grid_cell lastgc1;
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@ -638,8 +638,10 @@ grid_string_cells(struct grid *gd, u_int px, u_int py, u_int nx,
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off += size;
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off += size;
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}
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}
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if (trim) {
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while (off > 0 && buf[off - 1] == ' ')
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while (off > 0 && buf[off - 1] == ' ')
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off--;
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off--;
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}
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buf[off] = '\0';
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buf[off] = '\0';
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return (buf);
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return (buf);
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2
tmux.1
2
tmux.1
@ -1092,7 +1092,7 @@ attributes.
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.Fl C
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.Fl C
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also escapes non-printable characters as octal \\xxx.
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also escapes non-printable characters as octal \\xxx.
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.Fl J
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.Fl J
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joins wrapped lines.
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joins wrapped lines and preserves trailing spaces at each line's end.
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.Pp
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.Pp
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.Fl S
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.Fl S
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and
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and
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2
tmux.h
2
tmux.h
@ -2002,7 +2002,7 @@ void grid_clear_lines(struct grid *, u_int, u_int);
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void grid_move_lines(struct grid *, u_int, u_int, u_int);
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void grid_move_lines(struct grid *, u_int, u_int, u_int);
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void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
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void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
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char *grid_string_cells(struct grid *, u_int, u_int, u_int,
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char *grid_string_cells(struct grid *, u_int, u_int, u_int,
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struct grid_cell **, int, int);
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struct grid_cell **, int, int, int);
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void grid_duplicate_lines(
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void grid_duplicate_lines(
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struct grid *, u_int, struct grid *, u_int, u_int);
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struct grid *, u_int, struct grid *, u_int, u_int);
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u_int grid_reflow(struct grid *, struct grid *, u_int);
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u_int grid_reflow(struct grid *, struct grid *, u_int);
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