Make command exec functions return an enum rather than -1/0/1 values and

add a new value to mean "leave client running but don't attach" to fix
problems with using some commands in a command sequence. Most of the
work by Thomas Adam, problem reported by "jspenguin" on SF bug 3535531.
This commit is contained in:
Nicholas Marriott
2012-07-11 07:10:15 +00:00
parent df912e3540
commit ede8312d59
75 changed files with 489 additions and 464 deletions

View File

@ -29,7 +29,7 @@
* Executes a tmux command if a shell command returns true or false.
*/
int cmd_if_shell_exec(struct cmd *, struct cmd_ctx *);
enum cmd_retval cmd_if_shell_exec(struct cmd *, struct cmd_ctx *);
void cmd_if_shell_callback(struct job *);
void cmd_if_shell_free(void *);
@ -50,7 +50,7 @@ struct cmd_if_shell_data {
struct cmd_ctx ctx;
};
int
enum cmd_retval
cmd_if_shell_exec(struct cmd *self, struct cmd_ctx *ctx)
{
struct args *args = self->args;
@ -72,7 +72,7 @@ cmd_if_shell_exec(struct cmd *self, struct cmd_ctx *ctx)
job_run(shellcmd, cmd_if_shell_callback, cmd_if_shell_free, cdata);
return (1); /* don't let client exit */
return (CMD_RETURN_YIELD); /* don't let client exit */
}
void