version 1.13, 2012/12/09 23:17:35 |
version 1.14, 2013/03/21 18:43:34 |
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#include "tmux.h" |
#include "tmux.h" |
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/* |
/* |
* Write the entire contents of a pane to a buffer. |
* Write the entire contents of a pane to a buffer or stdout. |
*/ |
*/ |
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enum cmd_retval cmd_capture_pane_exec(struct cmd *, struct cmd_ctx *); |
enum cmd_retval cmd_capture_pane_exec(struct cmd *, struct cmd_ctx *); |
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const struct cmd_entry cmd_capture_pane_entry = { |
const struct cmd_entry cmd_capture_pane_entry = { |
"capture-pane", "capturep", |
"capture-pane", "capturep", |
"b:E:S:t:", 0, 0, |
"b:c:E:pS:t:", 0, 0, |
"[-b buffer-index] [-E end-line] [-S start-line] " |
"[-p] [-c target-client] [-b buffer-index] [-E end-line] " |
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"[-S start-line] " |
CMD_TARGET_PANE_USAGE, |
CMD_TARGET_PANE_USAGE, |
0, |
0, |
NULL, |
NULL, |
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cmd_capture_pane_exec(struct cmd *self, struct cmd_ctx *ctx) |
cmd_capture_pane_exec(struct cmd *self, struct cmd_ctx *ctx) |
{ |
{ |
struct args *args = self->args; |
struct args *args = self->args; |
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struct client *c; |
struct window_pane *wp; |
struct window_pane *wp; |
char *buf, *line, *cause; |
char *buf, *line, *cause; |
struct screen *s; |
struct screen *s; |
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u_int i, limit, top, bottom, tmp; |
u_int i, limit, top, bottom, tmp; |
size_t len, linelen; |
size_t len, linelen; |
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if ((c = cmd_find_client(ctx, args_get(args, 'c'))) == NULL) |
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return (CMD_RETURN_ERROR); |
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if (cmd_find_pane(ctx, args_get(args, 't'), NULL, &wp) == NULL) |
if (cmd_find_pane(ctx, args_get(args, 't'), NULL, &wp) == NULL) |
return (CMD_RETURN_ERROR); |
return (CMD_RETURN_ERROR); |
s = &wp->base; |
s = &wp->base; |
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free(line); |
free(line); |
} |
} |
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limit = options_get_number(&global_options, "buffer-limit"); |
if (args_has(args, 'p')) { |
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if (c == NULL) { |
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ctx->error(ctx, "can't write to stdout"); |
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return (CMD_RETURN_ERROR); |
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} |
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evbuffer_add(c->stdout_data, buf, len); |
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server_push_stdout(c); |
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} else { |
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limit = options_get_number(&global_options, "buffer-limit"); |
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if (!args_has(args, 'b')) { |
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paste_add(&global_buffers, buf, len, limit); |
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return (CMD_RETURN_NORMAL); |
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} |
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if (!args_has(args, 'b')) { |
buffer = args_strtonum(args, 'b', 0, INT_MAX, &cause); |
paste_add(&global_buffers, buf, len, limit); |
if (cause != NULL) { |
return (CMD_RETURN_NORMAL); |
ctx->error(ctx, "buffer %s", cause); |
} |
free(buf); |
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free(cause); |
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return (CMD_RETURN_ERROR); |
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} |
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buffer = args_strtonum(args, 'b', 0, INT_MAX, &cause); |
if (paste_replace(&global_buffers, buffer, buf, len) != 0) { |
if (cause != NULL) { |
ctx->error(ctx, "no buffer %d", buffer); |
ctx->error(ctx, "buffer %s", cause); |
free(buf); |
free(buf); |
return (CMD_RETURN_ERROR); |
free(cause); |
} |
return (CMD_RETURN_ERROR); |
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} |
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if (paste_replace(&global_buffers, buffer, buf, len) != 0) { |
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ctx->error(ctx, "no buffer %d", buffer); |
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free(buf); |
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return (CMD_RETURN_ERROR); |
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} |
} |
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return (CMD_RETURN_NORMAL); |
return (CMD_RETURN_NORMAL); |