version 1.59, 2019/06/18 11:08:42 |
version 1.60, 2020/03/12 13:25:45 |
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static enum cmd_retval cmd_run_shell_exec(struct cmd *, struct cmdq_item *); |
static enum cmd_retval cmd_run_shell_exec(struct cmd *, struct cmdq_item *); |
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static void cmd_run_shell_timer(int, short, void *); |
static void cmd_run_shell_callback(struct job *); |
static void cmd_run_shell_callback(struct job *); |
static void cmd_run_shell_free(void *); |
static void cmd_run_shell_free(void *); |
static void cmd_run_shell_print(struct job *, const char *); |
static void cmd_run_shell_print(struct job *, const char *); |
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.name = "run-shell", |
.name = "run-shell", |
.alias = "run", |
.alias = "run", |
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.args = { "bt:", 1, 1 }, |
.args = { "bd:t:", 0, 1 }, |
.usage = "[-b] " CMD_TARGET_PANE_USAGE " shell-command", |
.usage = "[-b] [-d delay] " CMD_TARGET_PANE_USAGE " [shell-command]", |
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.target = { 't', CMD_FIND_PANE, CMD_FIND_CANFAIL }, |
.target = { 't', CMD_FIND_PANE, CMD_FIND_CANFAIL }, |
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struct cmd_run_shell_data { |
struct cmd_run_shell_data { |
char *cmd; |
char *cmd; |
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char *cwd; |
struct cmdq_item *item; |
struct cmdq_item *item; |
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struct session *s; |
int wp_id; |
int wp_id; |
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struct event timer; |
}; |
}; |
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static void |
static void |
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struct session *s = item->target.s; |
struct session *s = item->target.s; |
struct winlink *wl = item->target.wl; |
struct winlink *wl = item->target.wl; |
struct window_pane *wp = item->target.wp; |
struct window_pane *wp = item->target.wp; |
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const char *delay; |
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double d; |
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struct timeval tv; |
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char *end; |
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cdata = xcalloc(1, sizeof *cdata); |
cdata = xcalloc(1, sizeof *cdata); |
cdata->cmd = format_single(item, args->argv[0], c, s, wl, wp); |
if (args->argc != 0) |
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cdata->cmd = format_single(item, args->argv[0], c, s, wl, wp); |
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if (args_has(args, 't') && wp != NULL) |
if (args_has(args, 't') && wp != NULL) |
cdata->wp_id = wp->id; |
cdata->wp_id = wp->id; |
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if (!args_has(args, 'b')) |
if (!args_has(args, 'b')) |
cdata->item = item; |
cdata->item = item; |
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if (job_run(cdata->cmd, s, server_client_get_cwd(item->client, s), NULL, |
cdata->cwd = xstrdup(server_client_get_cwd(item->client, s)); |
cmd_run_shell_callback, cmd_run_shell_free, cdata, 0) == NULL) { |
cdata->s = s; |
cmdq_error(item, "failed to run command: %s", cdata->cmd); |
session_add_ref(s, __func__); |
free(cdata); |
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return (CMD_RETURN_ERROR); |
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} |
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evtimer_set(&cdata->timer, cmd_run_shell_timer, cdata); |
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if ((delay = args_get(args, 'd')) != NULL) { |
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d = strtod(delay, &end); |
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if (*end != '\0') { |
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cmdq_error(item, "invalid delay time: %s", delay); |
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cmd_run_shell_free(cdata); |
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return (CMD_RETURN_ERROR); |
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} |
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timerclear(&tv); |
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tv.tv_sec = (time_t)d; |
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tv.tv_usec = (d - (double)tv.tv_sec) * 1000000U; |
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evtimer_add(&cdata->timer, &tv); |
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} else |
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cmd_run_shell_timer(-1, 0, cdata); |
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if (args_has(args, 'b')) |
if (args_has(args, 'b')) |
return (CMD_RETURN_NORMAL); |
return (CMD_RETURN_NORMAL); |
return (CMD_RETURN_WAIT); |
return (CMD_RETURN_WAIT); |
} |
} |
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static void |
static void |
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cmd_run_shell_timer(__unused int fd, __unused short events, void* arg) |
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{ |
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struct cmd_run_shell_data *cdata = arg; |
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if (cdata->cmd != NULL) { |
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if (job_run(cdata->cmd, cdata->s, cdata->cwd, NULL, |
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cmd_run_shell_callback, cmd_run_shell_free, cdata, |
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0) == NULL) |
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cmd_run_shell_free(cdata); |
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} else { |
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if (cdata->item != NULL) |
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cmdq_continue(cdata->item); |
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cmd_run_shell_free(cdata); |
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} |
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} |
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static void |
cmd_run_shell_callback(struct job *job) |
cmd_run_shell_callback(struct job *job) |
{ |
{ |
struct cmd_run_shell_data *cdata = job_get_data(job); |
struct cmd_run_shell_data *cdata = job_get_data(job); |
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{ |
{ |
struct cmd_run_shell_data *cdata = data; |
struct cmd_run_shell_data *cdata = data; |
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evtimer_del(&cdata->timer); |
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session_remove_ref(cdata->s, __func__); |
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free(cdata->cwd); |
free(cdata->cmd); |
free(cdata->cmd); |
free(cdata); |
free(cdata); |
} |
} |