json: minor style fixes

[elogind.git] / src / shared / json.h

diff --git a/src/shared/json.h b/src/shared/json.h
index 2ce56420a3a800dc218d2890a7d3c0ee70a8657d..e0b4d810b5b370fa21ada8d4e10e71868e3f6f10 100644 (file)
--- a/src/shared/json.h
+++ b/src/shared/json.h
@@ -57,30 +57,32 @@ union json_value {
 };
 
 typedef struct JsonVariant {
+        JsonVariantType type;
+        size_t size;
         union {
                 char *string;
                 struct JsonVariant *objects;
                 union json_value value;
         };
-        JsonVariantType type;
-        unsigned size;
 } JsonVariant;
 
 int json_variant_new(JsonVariant **ret, JsonVariantType type);
-JsonVariant *json_variant_unref(JsonVariant *);
+JsonVariant *json_variant_unref(JsonVariant *v);
+
 DEFINE_TRIVIAL_CLEANUP_FUNC(JsonVariant *, json_variant_unref);
-#define _cleanup_jsonunref_ _cleanup_(json_variant_unrefp)
+#define _cleanup_json_variant_unref_ _cleanup_(json_variant_unrefp)
 
-char *json_variant_string(JsonVariant *);
-bool json_variant_bool(JsonVariant *);
-intmax_t json_variant_integer(JsonVariant *);
-double json_variant_real(JsonVariant *);
+char *json_variant_string(JsonVariant *v);
+bool json_variant_bool(JsonVariant *v);
+intmax_t json_variant_integer(JsonVariant *v);
+double json_variant_real(JsonVariant *v);
 
-JsonVariant *json_variant_element(JsonVariant *, unsigned index);
-JsonVariant *json_variant_value(JsonVariant *, const char *key);
+JsonVariant *json_variant_element(JsonVariant *v, unsigned index);
+JsonVariant *json_variant_value(JsonVariant *v, const char *key);
 
 #define JSON_VALUE_NULL ((union json_value) {})
 
 int json_tokenize(const char **p, char **ret_string, union json_value *ret_value, void **state, unsigned *line);
+
 int json_parse(const char *string, JsonVariant **rv);
 int json_parse_measure(const char *string, size_t *size);