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-rw-r--r--src/arith_uint256.h2
-rw-r--r--src/chain.h2
-rw-r--r--src/consensus/consensus.h11
-rw-r--r--src/protocol.h17
-rw-r--r--src/uint256.h2
5 files changed, 14 insertions, 20 deletions
diff --git a/src/arith_uint256.h b/src/arith_uint256.h
index 5fd4fe96cf..1009fe1cc8 100644
--- a/src/arith_uint256.h
+++ b/src/arith_uint256.h
@@ -25,7 +25,7 @@ template<unsigned int BITS>
class base_uint
{
protected:
- enum { WIDTH=BITS/32 };
+ static constexpr int WIDTH = BITS / 32;
uint32_t pn[WIDTH];
public:
diff --git a/src/chain.h b/src/chain.h
index f1036e5d92..0667e0121f 100644
--- a/src/chain.h
+++ b/src/chain.h
@@ -304,7 +304,7 @@ public:
return (int64_t)nTimeMax;
}
- enum { nMedianTimeSpan=11 };
+ static constexpr int nMedianTimeSpan = 11;
int64_t GetMedianTimePast() const
{
diff --git a/src/consensus/consensus.h b/src/consensus/consensus.h
index ddd4ee9fab..6e3bac2d0e 100644
--- a/src/consensus/consensus.h
+++ b/src/consensus/consensus.h
@@ -24,12 +24,9 @@ static const size_t MIN_TRANSACTION_WEIGHT = WITNESS_SCALE_FACTOR * 60; // 60 is
static const size_t MIN_SERIALIZABLE_TRANSACTION_WEIGHT = WITNESS_SCALE_FACTOR * 10; // 10 is the lower bound for the size of a serialized CTransaction
/** Flags for nSequence and nLockTime locks */
-enum {
- /* Interpret sequence numbers as relative lock-time constraints. */
- LOCKTIME_VERIFY_SEQUENCE = (1 << 0),
-
- /* Use GetMedianTimePast() instead of nTime for end point timestamp. */
- LOCKTIME_MEDIAN_TIME_PAST = (1 << 1),
-};
+/** Interpret sequence numbers as relative lock-time constraints. */
+static constexpr unsigned int LOCKTIME_VERIFY_SEQUENCE = (1 << 0);
+/** Use GetMedianTimePast() instead of nTime for end point timestamp. */
+static constexpr unsigned int LOCKTIME_MEDIAN_TIME_PAST = (1 << 1);
#endif // BITCOIN_CONSENSUS_CONSENSUS_H
diff --git a/src/protocol.h b/src/protocol.h
index 56b59aed3f..558616eaf8 100644
--- a/src/protocol.h
+++ b/src/protocol.h
@@ -27,16 +27,13 @@
class CMessageHeader
{
public:
- enum {
- MESSAGE_START_SIZE = 4,
- COMMAND_SIZE = 12,
- MESSAGE_SIZE_SIZE = 4,
- CHECKSUM_SIZE = 4,
-
- MESSAGE_SIZE_OFFSET = MESSAGE_START_SIZE + COMMAND_SIZE,
- CHECKSUM_OFFSET = MESSAGE_SIZE_OFFSET + MESSAGE_SIZE_SIZE,
- HEADER_SIZE = MESSAGE_START_SIZE + COMMAND_SIZE + MESSAGE_SIZE_SIZE + CHECKSUM_SIZE
- };
+ static constexpr size_t MESSAGE_START_SIZE = 4;
+ static constexpr size_t COMMAND_SIZE = 12;
+ static constexpr size_t MESSAGE_SIZE_SIZE = 4;
+ static constexpr size_t CHECKSUM_SIZE = 4;
+ static constexpr size_t MESSAGE_SIZE_OFFSET = MESSAGE_START_SIZE + COMMAND_SIZE;
+ static constexpr size_t CHECKSUM_OFFSET = MESSAGE_SIZE_OFFSET + MESSAGE_SIZE_SIZE;
+ static constexpr size_t HEADER_SIZE = MESSAGE_START_SIZE + COMMAND_SIZE + MESSAGE_SIZE_SIZE + CHECKSUM_SIZE;
typedef unsigned char MessageStartChars[MESSAGE_START_SIZE];
explicit CMessageHeader(const MessageStartChars& pchMessageStartIn);
diff --git a/src/uint256.h b/src/uint256.h
index 94a4f7fc30..259161ce0a 100644
--- a/src/uint256.h
+++ b/src/uint256.h
@@ -19,7 +19,7 @@ template<unsigned int BITS>
class base_blob
{
protected:
- enum { WIDTH=BITS/8 };
+ static constexpr int WIDTH = BITS / 8;
uint8_t data[WIDTH];
public:
base_blob()