diff options
| -rw-r--r-- | slv2/value.h | 6 | ||||
| -rw-r--r-- | src/value.c | 11 |
2 files changed, 17 insertions, 0 deletions
diff --git a/slv2/value.h b/slv2/value.h index c61acf4..1470d36 100644 --- a/slv2/value.h +++ b/slv2/value.h @@ -37,6 +37,12 @@ void slv2_value_free(SLV2Value val); +/** Duplicate an SLV2Value. + */ +SLV2Value +slv2_value_duplicate(SLV2Value val); + + /** Return whether two values are equivalent. */ bool diff --git a/src/value.c b/src/value.c index 331c20c..f4dc673 100644 --- a/src/value.c +++ b/src/value.c @@ -50,6 +50,17 @@ slv2_value_new(SLV2ValueType type, const char* str) } +SLV2Value +slv2_value_duplicate(SLV2Value val) +{ + SLV2Value result = (SLV2Value)malloc(sizeof(struct _SLV2Value)); + result->str_val = strdup(val->str_val); + result->type = val->type; + result->val = val->val; + return result; +} + + void slv2_value_free(SLV2Value val) { |