Fix some spelling mistakes

8 files changed, 9 insertions, 9 deletions

diff --git a/absl/strings/internal/charconv_bigint.h b/absl/strings/internal/charconv_bigint.h
index d8992386..5c0c375d 100644
--- a/absl/strings/internal/charconv_bigint.h
+++ b/absl/strings/internal/charconv_bigint.h
@@ -92,7 +92,7 @@ class BigUnsigned {
   // numbers with this many decimal digits or fewer are representable by this
   // type.
   //
-  // Analagous to std::numeric_limits<BigUnsigned>::digits10.
+  // Analogous to std::numeric_limits<BigUnsigned>::digits10.
   static constexpr int Digits10() {
     // 9975007/1035508 is very slightly less than log10(2**32).
     return static_cast<uint64_t>(max_words) * 9975007 / 1035508;
diff --git a/absl/strings/internal/cord_rep_btree_test.cc b/absl/strings/internal/cord_rep_btree_test.cc
index 9d6ce484..82aeca37 100644
--- a/absl/strings/internal/cord_rep_btree_test.cc
+++ b/absl/strings/internal/cord_rep_btree_test.cc
@@ -507,7 +507,7 @@ TEST_P(CordRepBtreeTest, AppendToTreeTwoDeep) {
   for (size_t i = max_cap * max_cap + 1; i < max_cap * max_cap * max_cap; ++i) {
     // Ref top level tree based on param.
     // Ref child node once every 16 iterations, and leaf node every 4
-    // iterrations which  which should not have an observable effect other than
+    // iterations which  which should not have an observable effect other than
     //  the node and/or the leaf below it being copied.
     refs.RefIf(shared(), tree);
     refs.RefIf(i % 16 == 0, tree->Edges().back());
@@ -568,7 +568,7 @@ TEST_P(CordRepBtreeTest, PrependToTreeTwoDeep) {
   for (size_t i = max_cap * max_cap + 1; i < max_cap * max_cap * max_cap; ++i) {
     // Ref top level tree based on param.
     // Ref child node once every 16 iterations, and leaf node every 4
-    // iterrations which  which should not have an observable effect other than
+    // iterations which  which should not have an observable effect other than
     //  the node and/or the leaf below it being copied.
     refs.RefIf(shared(), tree);
     refs.RefIf(i % 16 == 0, tree->Edges().back());
diff --git a/absl/strings/internal/cord_rep_ring.h b/absl/strings/internal/cord_rep_ring.h
index 2000e21e..a9cf8f3f 100644
--- a/absl/strings/internal/cord_rep_ring.h
+++ b/absl/strings/internal/cord_rep_ring.h
@@ -472,7 +472,7 @@ class CordRepRing : public CordRep {
   // Increases the data offset for entry `index` by `n`.
   void AddDataOffset(index_type index, size_t n);
 
-  // Descreases the length for entry `index` by `n`.
+  // Decreases the length for entry `index` by `n`.
   void SubLength(index_type index, size_t n);
 
   index_type head_;
diff --git a/absl/strings/internal/cordz_functions_test.cc b/absl/strings/internal/cordz_functions_test.cc
index 350623c1..b70a685e 100644
--- a/absl/strings/internal/cordz_functions_test.cc
+++ b/absl/strings/internal/cordz_functions_test.cc
@@ -38,7 +38,7 @@ TEST(CordzFunctionsTest, SampleRate) {
 }
 
 // Cordz is disabled when we don't have thread_local. All calls to
-// should_profile will return false when cordz is diabled, so we might want to
+// should_profile will return false when cordz is disabled, so we might want to
 // avoid those tests.
 #ifdef ABSL_INTERNAL_CORDZ_ENABLED
 
diff --git a/absl/strings/internal/cordz_info.cc b/absl/strings/internal/cordz_info.cc
index 0bea9c46..515dfafb 100644
--- a/absl/strings/internal/cordz_info.cc
+++ b/absl/strings/internal/cordz_info.cc
@@ -54,7 +54,7 @@ namespace {
 // The top level node is treated specially: we assume the current thread
 // (typically called from the CordzHandler) to hold a reference purely to
 // perform a safe analysis, and not being part of the application. So we
-// substract 1 from the reference count of the top node to compute the
+// subtract 1 from the reference count of the top node to compute the
 // 'application fair share' excluding the reference of the current thread.
 //
 // An example of fair sharing, and why we multiply reference counts:
diff --git a/absl/strings/internal/cordz_sample_token.h b/absl/strings/internal/cordz_sample_token.h
index b58022c3..96163c93 100644
--- a/absl/strings/internal/cordz_sample_token.h
+++ b/absl/strings/internal/cordz_sample_token.h
@@ -33,7 +33,7 @@ namespace cord_internal {
 //   ST1 <- CH1 <- CH2 <- ST2 <- CH3 <- global_delete_queue_tail
 //
 // This list tracks that CH1 and CH2 were created after ST1, so the thread
-// holding ST1 might have a referece to CH1, CH2, ST2, and CH3. However, ST2 was
+// holding ST1 might have a reference to CH1, CH2, ST2, and CH3. However, ST2 was
 // created later, so the thread holding the ST2 token cannot have a reference to
 // ST1, CH1, or CH2. If ST1 is cleaned up first, that thread will delete ST1,
 // CH1, and CH2. If instead ST2 is cleaned up first, that thread will only
diff --git a/absl/strings/internal/damerau_levenshtein_distance_test.cc b/absl/strings/internal/damerau_levenshtein_distance_test.cc
index a342b7db..49dd105b 100644
--- a/absl/strings/internal/damerau_levenshtein_distance_test.cc
+++ b/absl/strings/internal/damerau_levenshtein_distance_test.cc
@@ -54,7 +54,7 @@ TEST(Distance, TestDistances) {
 }
 
 TEST(Distance, TestCutoff) {
-  // Returing cutoff + 1 if the value is larger than cutoff or string longer
+  // Returning cutoff + 1 if the value is larger than cutoff or string longer
   // than MAX_SIZE.
   EXPECT_THAT(CappedDamerauLevenshteinDistance("abcd", "a", 3), uint8_t{3});
   EXPECT_THAT(CappedDamerauLevenshteinDistance("abcd", "a", 2), uint8_t{3});
diff --git a/absl/strings/internal/str_format/float_conversion.cc b/absl/strings/internal/str_format/float_conversion.cc
index f1490e5a..44b11390 100644
--- a/absl/strings/internal/str_format/float_conversion.cc
+++ b/absl/strings/internal/str_format/float_conversion.cc
@@ -711,7 +711,7 @@ bool IncrementNibble(size_t nibble_index, Int* n) {
   constexpr size_t kShift = sizeof(Int) * 8 - 1;
   constexpr size_t kNumNibbles = sizeof(Int) * 8 / 4;
   Int before = *n >> kShift;
-  // Here we essentially want to take the number 1 and move it into the requsted
+  // Here we essentially want to take the number 1 and move it into the requested
   // nibble, then add it to *n to effectively increment the nibble. However,
   // ASan will complain if we try to shift the 1 beyond the limits of the Int,
   // i.e., if the nibble_index is out of range. So therefore we check for this