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-run-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-run-shell.c')
| -rw-r--r-- | cmd-run-shell.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/cmd-run-shell.c b/cmd-run-shell.c index 6a80d4ef..dcbcb375 100644 --- a/cmd-run-shell.c +++ b/cmd-run-shell.c @@ -29,10 +29,9 @@ * Runs a command without a window. */ -int cmd_run_shell_exec(struct cmd *, struct cmd_ctx *); - -void cmd_run_shell_callback(struct job *); -void cmd_run_shell_free(void *); +enum cmd_retval cmd_run_shell_exec(struct cmd *, struct cmd_ctx *); +void cmd_run_shell_callback(struct job *); +void cmd_run_shell_free(void *); const struct cmd_entry cmd_run_shell_entry = { "run-shell", "run", @@ -49,7 +48,7 @@ struct cmd_run_shell_data { struct cmd_ctx ctx; }; -int +enum cmd_retval cmd_run_shell_exec(struct cmd *self, struct cmd_ctx *ctx) { struct args *args = self->args; @@ -67,7 +66,7 @@ cmd_run_shell_exec(struct cmd *self, struct cmd_ctx *ctx) job_run(shellcmd, cmd_run_shell_callback, cmd_run_shell_free, cdata); - return (1); /* don't let client exit */ + return (CMD_RETURN_YIELD); /* don't let client exit */ } void |