pub calculate_signature_fee (#7232)

Author: apfitzge

fee/src/lib.rs

@@ -63,7 +63,7 @@ pub fn calculate_fee_details(
 }
 
 /// Calculate fees from signatures.
-fn calculate_signature_fee(
+pub fn calculate_signature_fee(
     SignatureCounts {
         num_transaction_signatures,
         num_ed25519_signatures,
@@ -82,7 +82,7 @@ fn calculate_signature_fee(
     signature_count.saturating_mul(lamports_per_signature)
 }
 
-struct SignatureCounts {
+pub struct SignatureCounts {
     pub num_transaction_signatures: u64,
     pub num_ed25519_signatures: u64,
     pub num_secp256k1_signatures: u64,