version 1.9, 2009/11/13 19:53:29 |
version 1.10, 2011/01/04 00:42:46 |
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* Asks for confirmation before executing a command. |
* Asks for confirmation before executing a command. |
*/ |
*/ |
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void cmd_confirm_before_key_binding(struct cmd *, int); |
int cmd_confirm_before_exec(struct cmd *, struct cmd_ctx *); |
int cmd_confirm_before_exec(struct cmd *, struct cmd_ctx *); |
void cmd_confirm_before_init(struct cmd *, int); |
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int cmd_confirm_before_callback(void *, const char *); |
int cmd_confirm_before_callback(void *, const char *); |
void cmd_confirm_before_free(void *); |
void cmd_confirm_before_free(void *); |
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const struct cmd_entry cmd_confirm_before_entry = { |
const struct cmd_entry cmd_confirm_before_entry = { |
"confirm-before", "confirm", |
"confirm-before", "confirm", |
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"t:", 1, 1, |
CMD_TARGET_CLIENT_USAGE " command", |
CMD_TARGET_CLIENT_USAGE " command", |
CMD_ARG1, "", |
0, |
cmd_confirm_before_init, |
cmd_confirm_before_key_binding, |
cmd_target_parse, |
NULL, |
cmd_confirm_before_exec, |
cmd_confirm_before_exec |
cmd_target_free, |
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cmd_target_print |
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}; |
}; |
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struct cmd_confirm_before_data { |
struct cmd_confirm_before_data { |
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}; |
}; |
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void |
void |
cmd_confirm_before_init(struct cmd *self, int key) |
cmd_confirm_before_key_binding(struct cmd *self, int key) |
{ |
{ |
struct cmd_target_data *data; |
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cmd_target_init(self, key); |
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data = self->data; |
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switch (key) { |
switch (key) { |
case '&': |
case '&': |
data->arg = xstrdup("kill-window"); |
self->args = args_create(1, "kill-window"); |
break; |
break; |
case 'x': |
case 'x': |
data->arg = xstrdup("kill-pane"); |
self->args = args_create(1, "kill-pane"); |
break; |
break; |
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default: |
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self->args = args_create(0); |
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break; |
} |
} |
} |
} |
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int |
int |
cmd_confirm_before_exec(struct cmd *self, struct cmd_ctx *ctx) |
cmd_confirm_before_exec(struct cmd *self, struct cmd_ctx *ctx) |
{ |
{ |
struct cmd_target_data *data = self->data; |
struct args *args = self->args; |
struct cmd_confirm_before_data *cdata; |
struct cmd_confirm_before_data *cdata; |
struct client *c; |
struct client *c; |
char *buf, *cmd, *ptr; |
char *buf, *cmd, *ptr; |
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return (-1); |
return (-1); |
} |
} |
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if ((c = cmd_find_client(ctx, data->target)) == NULL) |
if ((c = cmd_find_client(ctx, args_get(args, 't'))) == NULL) |
return (-1); |
return (-1); |
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ptr = xstrdup(data->arg); |
ptr = xstrdup(args->argv[0]); |
if ((cmd = strtok(ptr, " \t")) == NULL) |
if ((cmd = strtok(ptr, " \t")) == NULL) |
cmd = ptr; |
cmd = ptr; |
xasprintf(&buf, "Confirm '%s'? (y/n) ", cmd); |
xasprintf(&buf, "Confirm '%s'? (y/n) ", cmd); |
xfree(ptr); |
xfree(ptr); |
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cdata = xmalloc(sizeof *cdata); |
cdata = xmalloc(sizeof *cdata); |
cdata->cmd = xstrdup(data->arg); |
cdata->cmd = xstrdup(args->argv[0]); |
cdata->c = c; |
cdata->c = c; |
status_prompt_set(cdata->c, buf, |
status_prompt_set(cdata->c, buf, |
cmd_confirm_before_callback, cmd_confirm_before_free, cdata, |
cmd_confirm_before_callback, cmd_confirm_before_free, cdata, |