11 files changed, 28 insertions, 36 deletions
diff --git a/src/lib/testing_api_helpers_exchange.c b/src/lib/testing_api_helpers_exchange.c
index fdabd4a44..1aeff16d8 100644
--- a/src/lib/testing_api_helpers_exchange.c
+++ b/src/lib/testing_api_helpers_exchange.c
@@ -492,7 +492,7 @@ fail:
  * launch the exchange process itself.
  *
  * @param config_filename configuration file to use
- * @param ec[out] will be set to the exchange configuration data
+ * @param[out] ec will be set to the exchange configuration data
  * @return #GNUNET_OK on success, #GNUNET_NO if test should be
  *         skipped, #GNUNET_SYSERR on test failure
  */
diff --git a/src/lib/testing_api_trait_amount.c b/src/lib/testing_api_trait_amount.c
index 395e6b6c9..b33259e5d 100644
--- a/src/lib/testing_api_trait_amount.c
+++ b/src/lib/testing_api_trait_amount.c
@@ -37,15 +37,13 @@
  * @param cmd command to extract the amount from.
  * @param index which amount to pick if @a cmd has multiple
  *        on offer
- * @param amount[out] set to the amount.
- *
+ * @param[out] amount set to the amount.
  * @return #GNUNET_OK on success
  */
 int
-TALER_TESTING_get_trait_amount_obj
-  (const struct TALER_TESTING_Command *cmd,
-  unsigned int index,
-  const struct TALER_Amount **amount)
+TALER_TESTING_get_trait_amount_obj (const struct TALER_TESTING_Command *cmd,
+                                    unsigned int index,
+                                    const struct TALER_Amount **amount)
 {
   return cmd->traits (cmd->cls,
                       (const void **) amount,
@@ -60,13 +58,11 @@ TALER_TESTING_get_trait_amount_obj
  * @param index which amount to offer, in case there are
  *        multiple available.
  * @param amount the amount to offer.
- *
  * @return the trait.
  */
 struct TALER_TESTING_Trait
-TALER_TESTING_make_trait_amount_obj
-  (unsigned int index,
-  const struct TALER_Amount *amount)
+TALER_TESTING_make_trait_amount_obj (unsigned int index,
+                                     const struct TALER_Amount *amount)
 {
   struct TALER_TESTING_Trait ret = {
     .index = index,
diff --git a/src/lib/testing_api_trait_blinding_key.c b/src/lib/testing_api_trait_blinding_key.c
index cf343666e..f20116870 100644
--- a/src/lib/testing_api_trait_blinding_key.c
+++ b/src/lib/testing_api_trait_blinding_key.c
@@ -37,8 +37,7 @@
  *
  * @param cmd command to extract trait from
  * @param index which coin to pick if @a cmd has multiple on offer.
- * @param blinding_key[out] set to the offered blinding key.
- *
+ * @param[out] blinding_key set to the offered blinding key.
  * @return #GNUNET_OK on success.
  */
 int
@@ -59,7 +58,6 @@ TALER_TESTING_get_trait_blinding_key
  *
  * @param index index number to associate to the offered key.
  * @param blinding_key blinding key to offer.
- *
  * @return the trait.
  */
 struct TALER_TESTING_Trait
diff --git a/src/lib/testing_api_trait_cmd.c b/src/lib/testing_api_trait_cmd.c
index d008bc1dc..0c7dc0c86 100644
--- a/src/lib/testing_api_trait_cmd.c
+++ b/src/lib/testing_api_trait_cmd.c
@@ -31,6 +31,7 @@
 
 #define TALER_TESTING_TRAIT_CMD "cmd"
 
+
 /**
  * Obtain a command from @a cmd.
  *
@@ -39,8 +40,7 @@
  *        kind of traits do not need this index.  For
  *        example, a "batch" CMD returns always the
  *        CMD currently being executed.
- * @param cmd_[out] where to write the wire details.
- *
+ * @param[out] cmd_ where to write the wire details.
  * @return #GNUNET_OK on success.
  */
 int
@@ -67,9 +67,8 @@ TALER_TESTING_get_trait_cmd
  * @return the trait.
  */
 struct TALER_TESTING_Trait
-TALER_TESTING_make_trait_cmd
-  (unsigned int index,
-  const struct TALER_TESTING_Command *cmd)
+TALER_TESTING_make_trait_cmd (unsigned int index,
+                              const struct TALER_TESTING_Command *cmd)
 {
   struct TALER_TESTING_Trait ret = {
     .index = index,
diff --git a/src/lib/testing_api_trait_coin_priv.c b/src/lib/testing_api_trait_coin_priv.c
index 1984f808d..a8b496e77 100644
--- a/src/lib/testing_api_trait_coin_priv.c
+++ b/src/lib/testing_api_trait_coin_priv.c
@@ -38,7 +38,7 @@
  *
  * @param cmd command to extract trait from.
  * @param index index of the coin priv to obtain.
- * @param coin_priv[out] set to the private key of the coin.
+ * @param[out] coin_priv set to the private key of the coin.
  * @return #GNUNET_OK on success.
  */
 int
diff --git a/src/lib/testing_api_trait_contract.c b/src/lib/testing_api_trait_contract.c
index 7ef2c6b55..0fe741774 100644
--- a/src/lib/testing_api_trait_contract.c
+++ b/src/lib/testing_api_trait_contract.c
@@ -33,13 +33,13 @@
  */
 #define TALER_TESTING_TRAIT_CONTRACT_TERMS "contract-terms"
 
+
 /**
  * Obtain contract terms from @a cmd.
  *
  * @param cmd command to extract the contract terms from.
  * @param index contract terms index number.
- * @param contract_terms[out] where to write the contract
- *        terms.
+ * @param[out] contract_terms where to write the contract terms.
  * @return #GNUNET_OK on success.
  */
 int
diff --git a/src/lib/testing_api_trait_denom_pub.c b/src/lib/testing_api_trait_denom_pub.c
index 6f6e2f837..7217495c6 100644
--- a/src/lib/testing_api_trait_denom_pub.c
+++ b/src/lib/testing_api_trait_denom_pub.c
@@ -37,15 +37,14 @@
  *
  * @param cmd command to extract trait from
  * @param index index number of the denom to obtain.
- * @param denom_pub[out] set to the offered denom pub.
- *
+ * @param[out] denom_pub set to the offered denom pub.
  * @return #GNUNET_OK on success.
  */
 int
-TALER_TESTING_get_trait_denom_pub
-  (const struct TALER_TESTING_Command *cmd,
-  unsigned int index,
-  const struct TALER_EXCHANGE_DenomPublicKey **denom_pub)
+TALER_TESTING_get_trait_denom_pub (const struct TALER_TESTING_Command *cmd,
+                                   unsigned int index,
+                                   const struct
+                                   TALER_EXCHANGE_DenomPublicKey **denom_pub)
 {
   return cmd->traits (cmd->cls,
                       (const void **) denom_pub,
@@ -62,9 +61,9 @@ TALER_TESTING_get_trait_denom_pub
  * @return the trait.
  */
 struct TALER_TESTING_Trait
-TALER_TESTING_make_trait_denom_pub
-  (unsigned int index,
-  const struct TALER_EXCHANGE_DenomPublicKey *denom_pub)
+TALER_TESTING_make_trait_denom_pub (unsigned int index,
+                                    const struct
+                                    TALER_EXCHANGE_DenomPublicKey *denom_pub)
 {
   struct TALER_TESTING_Trait ret = {
     .index = index,
diff --git a/src/lib/testing_api_trait_denom_sig.c b/src/lib/testing_api_trait_denom_sig.c
index cfb19d438..9f6e2b984 100644
--- a/src/lib/testing_api_trait_denom_sig.c
+++ b/src/lib/testing_api_trait_denom_sig.c
@@ -38,7 +38,7 @@
  *
  * @param cmd command to extract the denom sig from.
  * @param index index number associated with the denom sig.
- * @param denom_sig[out] set to the offered signature.
+ * @param[out] denom_sig set to the offered signature.
  * @return #GNUNET_OK on success.
  */
 int
diff --git a/src/lib/testing_api_trait_exchange_pub.c b/src/lib/testing_api_trait_exchange_pub.c
index b98f6589a..a7fc215e2 100644
--- a/src/lib/testing_api_trait_exchange_pub.c
+++ b/src/lib/testing_api_trait_exchange_pub.c
@@ -36,7 +36,7 @@
  *
  * @param cmd command to extract trait from
  * @param index index number of the exchange to obtain.
- * @param exchange_pub[out] set to the offered exchange pub.
+ * @param[out] exchange_pub set to the offered exchange pub.
  * @return #GNUNET_OK on success.
  */
 int
diff --git a/src/lib/testing_api_trait_exchange_sig.c b/src/lib/testing_api_trait_exchange_sig.c
index 5790beb17..ffb084a54 100644
--- a/src/lib/testing_api_trait_exchange_sig.c
+++ b/src/lib/testing_api_trait_exchange_sig.c
@@ -36,7 +36,7 @@
  *
  * @param cmd command to extract trait from
  * @param index index number of the exchange to obtain.
- * @param exchange_sig[out] set to the offered exchange signature.
+ * @param[out] exchange_sig set to the offered exchange signature.
  * @return #GNUNET_OK on success.
  */
 int
diff --git a/src/lib/testing_api_trait_json.c b/src/lib/testing_api_trait_json.c
index 110661b53..f7739aa8e 100644
--- a/src/lib/testing_api_trait_json.c
+++ b/src/lib/testing_api_trait_json.c
@@ -37,7 +37,7 @@
  *
  * @param cmd command to extract the keys from.
  * @param index index number associate with the keys on offer.
- * @param keys[out] where to write the serialized keys.
+ * @param[out] keys where to write the serialized keys.
  * @return #GNUNET_OK on success.
  */
 int
@@ -82,7 +82,7 @@ TALER_TESTING_make_trait_exchange_keys
  * @param index index number associate with the wire details
  *        on offer; usually zero, as one command sticks to
  *        one bank account.
- * @param wire_details[out] where to write the wire details.
+ * @param[out] wire_details where to write the wire details.
  * @return #GNUNET_OK on success.
  */
 int