diff options
Diffstat (limited to 'usr/src/cmd/bhyve/config.c')
| -rw-r--r-- | usr/src/cmd/bhyve/config.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/usr/src/cmd/bhyve/config.c b/usr/src/cmd/bhyve/config.c index 9383e49093..f8aace3b73 100644 --- a/usr/src/cmd/bhyve/config.c +++ b/usr/src/cmd/bhyve/config.c @@ -143,6 +143,17 @@ set_config_value_node(nvlist_t *parent, const char *name, const char *value) } void +set_config_value_node_if_unset(nvlist_t *const parent, const char *const name, + const char *const value) +{ + if (get_config_value_node(parent, name) != NULL) { + return; + } + + set_config_value_node(parent, name, value); +} + +void set_config_value(const char *path, const char *value) { const char *name; @@ -174,6 +185,16 @@ set_config_value(const char *path, const char *value) set_config_value_node(nvl, name, value); } +void +set_config_value_if_unset(const char *const path, const char *const value) +{ + if (get_config_value(path) != NULL) { + return; + } + + set_config_value(path, value); +} + static const char * get_raw_config_value(const char *path) { |