Use const and static for member functions

This shows that these are member functions that do not modify a class's data.

2 files changed, 5 insertions, 5 deletions

diff --git a/absl/crc/internal/crc.cc b/absl/crc/internal/crc.cc
index 337a173f..87202165 100644
--- a/absl/crc/internal/crc.cc
+++ b/absl/crc/internal/crc.cc
@@ -261,7 +261,7 @@ void CRC32::Extend(uint32_t* crc, const void* bytes, size_t length) const {
   const uint8_t* e = p + length;
   uint32_t l = *crc;
 
-  auto step_one_byte = [this, &p, &l] () {
+  auto step_one_byte = [this, &p, &l]() {
     int c = (l & 0xff) ^ *p++;
     l = this->table0_[c] ^ (l >> 8);
   };
@@ -359,7 +359,7 @@ void CRC32::Extend(uint32_t* crc, const void* bytes, size_t length) const {
 
 void CRC32::ExtendByZeroesImpl(uint32_t* crc, size_t length,
                                const uint32_t zeroes_table[256],
-                               const uint32_t poly_table[256]) const {
+                               const uint32_t poly_table[256]) {
   if (length != 0) {
     uint32_t l = *crc;
     // For each ZEROES_BASE_LG bits in length
diff --git a/absl/crc/internal/crc_internal.h b/absl/crc/internal/crc_internal.h
index 9f080913..3a047880 100644
--- a/absl/crc/internal/crc_internal.h
+++ b/absl/crc/internal/crc_internal.h
@@ -118,9 +118,9 @@ class CRC32 : public CRCImpl {
   //
   // These will be set to reverse_zeroes_ and reverse_table0_ for Unextend, and
   // CRC32::zeroes_ and CRC32::table0_ for Extend.
-  void ExtendByZeroesImpl(uint32_t* crc, size_t length,
-                          const uint32_t zeroes_table[256],
-                          const uint32_t poly_table[256]) const;
+  static void ExtendByZeroesImpl(uint32_t* crc, size_t length,
+                                 const uint32_t zeroes_table[256],
+                                 const uint32_t poly_table[256]);
 
   uint32_t table0_[256];  // table of byte extensions
   uint32_t zeroes_[256];  // table of zero extensions