diff options
| author | Holger Hans Peter Freyther <zecke@selfish.org> | 2013-02-22 11:04:35 +0100 |
|---|---|---|
| committer | Holger Hans Peter Freyther <zecke@selfish.org> | 2013-04-22 09:09:31 +0200 |
| commit | 3e3c305c8a755f956cb0c5cfea2926b561306041 (patch) | |
| tree | 9fe1a38fd8eddbe4a55b837b74ce1d015208dfac /openbsc/include/openbsc/control_cmd.h | |
| parent | 39dcb82e5c5536a75837849d1ef9c59a71a28fd1 (diff) | |
ctrl: Make it possible to re-use the string get and set routine
This can be used for the description field that requires some
special handling for newlines.
Diffstat (limited to 'openbsc/include/openbsc/control_cmd.h')
| -rw-r--r-- | openbsc/include/openbsc/control_cmd.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/openbsc/include/openbsc/control_cmd.h b/openbsc/include/openbsc/control_cmd.h index 9a1035156..cd7b7b6d3 100644 --- a/openbsc/include/openbsc/control_cmd.h +++ b/openbsc/include/openbsc/control_cmd.h @@ -129,7 +129,7 @@ static struct ctrl_cmd_element cmd_##cmdname = { \ .verify = &verify_##cmdname, \ } -#define CTRL_CMD_DEFINE_STRING(cmdname, cmdstr, dtype, element) \ +#define CTRL_HELPER_GET_STRING(cmdname, dtype, element) \ static int get_##cmdname(struct ctrl_cmd *cmd, void *_data) \ { \ dtype *data = cmd->node; \ @@ -139,13 +139,17 @@ static int get_##cmdname(struct ctrl_cmd *cmd, void *_data) \ return CTRL_CMD_ERROR; \ } \ return CTRL_CMD_REPLY; \ -} \ +} +#define CTRL_HELPER_SET_STRING(cmdname, dtype, element) \ static int set_##cmdname(struct ctrl_cmd *cmd, void *_data) \ { \ dtype *data = cmd->node; \ bsc_replace_string(cmd->node, &data->element, cmd->value); \ return get_##cmdname(cmd, _data); \ -} \ +} +#define CTRL_CMD_DEFINE_STRING(cmdname, cmdstr, dtype, element) \ + CTRL_HELPER_GET_STRING(cmdname, dtype, element) \ + CTRL_HELPER_SET_STRING(cmdname, dtype, element) \ static struct ctrl_cmd_element cmd_##cmdname = { \ .name = cmdstr, \ .param = NULL, \ |