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authorAbseil Team <absl-team@google.com>2019-06-13T16·14-0700
committerGennadiy Civil <misterg@google.com>2019-06-13T18·14-0400
commit8f11724067248acc330b4d1f12f0c76d03f2cfb1 (patch)
treed7f7886de8a135636cf1d47956b0b5c8645db81c /absl/strings/str_cat.h
parentb1dd425423380126f6441ce4fbb6f8f6c75b793a (diff)
Export of internal Abseil changes.
--
fc61fc3822d414a1abda906a81208d2667195de3 by Abseil Team <absl-team@google.com>:

Clarify documentation relating to the output of the various
printing functions.

PiperOrigin-RevId: 253041344

--
06cb414d1006cd89e38b381d52763b048909d69a by Jorg Brown <jorg@google.com>:

Change absl::container_internal::CompressedTuple to instantiate its
internal Storage class with the name of the type it's holding, rather
than the name of the Tuple.  This is not an externally-visible change,
other than less compiler memory is used and less debug information is
generated.

PiperOrigin-RevId: 252940185

--
33b3f3ed6037eac7d1b7989a3641370e92beaeb9 by Jorg Brown <jorg@google.com>:

Change absl::container_internal::CompressedTuple to instantiate its
internal Storage class with the name of the type it's holding, rather
than the name of the Tuple.  This is not an externally-visible change,
other than less compiler memory is used and less debug information is
generated.

PiperOrigin-RevId: 252902091

--
88595f4e7d6ac57bebdc9811045867f5d7477b5b by Abseil Team <absl-team@google.com>:

Unset thread_local/__thread support for Emscripten.

PiperOrigin-RevId: 252706297

--
cabd1715d873dc457271940335c764e62defb952 by Derek Mauro <dmauro@google.com>:

Rollback LLVM and Bazel version due to
intermittent network failures downloading from GitHub

PiperOrigin-RevId: 252661245
GitOrigin-RevId: fc61fc3822d414a1abda906a81208d2667195de3
Change-Id: I4c30995a2db7acef19415ad519259131584db261
Diffstat (limited to 'absl/strings/str_cat.h')
-rw-r--r--absl/strings/str_cat.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/absl/strings/str_cat.h b/absl/strings/str_cat.h
index 559ee0aa5294..a99aac01ebbf 100644
--- a/absl/strings/str_cat.h
+++ b/absl/strings/str_cat.h
@@ -37,7 +37,8 @@
 // attempt to pass ':' instead of ":" might result in a 58 ending up in your
 // result.
 //
-// Bools convert to "0" or "1".
+// Bools convert to "0" or "1". Pointers to types other than `char *` are not
+// valid inputs. No output is generated for null `char *` pointers.
 //
 // Floating point numbers are formatted with six-digit precision, which is
 // the default for "std::cout <<" or printf "%g" (the same as "%.6g").