diff options
| author | Nicholas Marriott <nicm@openbsd.org> | 2012-07-11 07:10:15 +0000 |
|---|---|---|
| committer | Nicholas Marriott <nicm@openbsd.org> | 2012-07-11 07:10:15 +0000 |
| commit | ede8312d59c5d08990f83f38682c26434823525b (patch) | |
| tree | bdf66e80ca1d71548a554804f4ab6656a828a821 /cmd-if-shell.c | |
| parent | df912e3540968a2a0b266e523ecc08bb2dc0ca20 (diff) | |
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.
Diffstat (limited to 'cmd-if-shell.c')
| -rw-r--r-- | cmd-if-shell.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/cmd-if-shell.c b/cmd-if-shell.c index bdd26e70..5e23fb10 100644 --- a/cmd-if-shell.c +++ b/cmd-if-shell.c @@ -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 |