diff options
| author | nicm <nicm> | 2016-10-10 21:51:39 +0000 |
|---|---|---|
| committer | nicm <nicm> | 2016-10-10 21:51:39 +0000 |
| commit | a81685bfac9d4eac3a7cfd8f8ce13033a46fe01c (patch) | |
| tree | f067d0071fc93a06c2364fe419b93cce31ac0825 /cmd-show-environment.c | |
| parent | c426e485e527a03aa3b4bdbb3203f621e006cbd5 (diff) | |
Add static in cmd-* and fix a few other nits.
Diffstat (limited to 'cmd-show-environment.c')
| -rw-r--r-- | cmd-show-environment.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/cmd-show-environment.c b/cmd-show-environment.c index 29e89274..5ad0bb8a 100644 --- a/cmd-show-environment.c +++ b/cmd-show-environment.c @@ -27,11 +27,11 @@ * Show environment. */ -enum cmd_retval cmd_show_environment_exec(struct cmd *, struct cmd_q *); +static enum cmd_retval cmd_show_environment_exec(struct cmd *, struct cmd_q *); -char *cmd_show_environment_escape(struct environ_entry *); -void cmd_show_environment_print(struct cmd *, struct cmd_q *, - struct environ_entry *); +static char *cmd_show_environment_escape(struct environ_entry *); +static void cmd_show_environment_print(struct cmd *, struct cmd_q *, + struct environ_entry *); const struct cmd_entry cmd_show_environment_entry = { .name = "show-environment", @@ -46,7 +46,7 @@ const struct cmd_entry cmd_show_environment_entry = { .exec = cmd_show_environment_exec }; -char * +static char * cmd_show_environment_escape(struct environ_entry *envent) { const char *value = envent->value; @@ -64,7 +64,7 @@ cmd_show_environment_escape(struct environ_entry *envent) return (ret); } -void +static void cmd_show_environment_print(struct cmd *self, struct cmd_q *cmdq, struct environ_entry *envent) { @@ -87,7 +87,7 @@ cmd_show_environment_print(struct cmd *self, struct cmd_q *cmdq, cmdq_print(cmdq, "unset %s;", envent->name); } -enum cmd_retval +static enum cmd_retval cmd_show_environment_exec(struct cmd *self, struct cmd_q *cmdq) { struct args *args = self->args; |