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-rw-r--r--src/contrib/json.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/contrib/json.c b/src/contrib/json.c
index d44da87..5173f90 100644
--- a/src/contrib/json.c
+++ b/src/contrib/json.c
@@ -217,6 +217,13 @@ void jsonw_int(jsonw_t *w, const char *key, int value)
fprintf(w->out, "%d", value);
}
+void jsonw_double(jsonw_t *w, const char *key, double value)
+{
+ assert(w);
+
+ align_key(w, key);
+ fprintf(w->out, "%.4f", value);
+}
void jsonw_bool(jsonw_t *w, const char *key, bool value)
{