Export of internal Abseil changes

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a9eb3c976c6d8ef4fca3d416847f8fca4bd90dd7 by Derek Mauro <dmauro@google.com>:

Remove the deprecated container library, which doesn't do anything.
This will help prevent user confusion, as seen in #183.

PiperOrigin-RevId: 360172262

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4f872f651e25a528bdc59ee4e24543fbbd358f00 by Abseil Team <absl-team@google.com>:

Remove unused nspace alias.

PiperOrigin-RevId: 359487559

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43e877e464886cf9226012f5bb47910b8995e70f by Abseil Team <absl-team@google.com>:

Create a StatusToStringMode to control how the ToString behaves.

PiperOrigin-RevId: 359339603

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0da1291569e167341613359846948c72c8a838e1 by Greg Falcon <gfalcon@google.com>:

Fix a bug in SimpleAtoi/SimpleAtof, which accepted a prefix of "+-" (e.g., "+-5" was parsed as 5.0).

This regression was introduced when we migrated these functions to use absl::from_chars.

PiperOrigin-RevId: 359135105
GitOrigin-RevId: a9eb3c976c6d8ef4fca3d416847f8fca4bd90dd7
Change-Id: I0e2072cad80651e473ba1d34b1fb3a033dfaba80

1 files changed, 18 insertions, 12 deletions

diff --git a/absl/status/status.cc b/absl/status/status.cc
index 7962bb9e..51a0d268 100644
--- a/absl/status/status.cc
+++ b/absl/status/status.cc
@@ -291,20 +291,26 @@ bool Status::EqualsSlow(const absl::Status& a, const absl::Status& b) {
   return true;
 }
 
-std::string Status::ToStringSlow() const {
+std::string Status::ToStringSlow(StatusToStringMode mode) const {
   std::string text;
   absl::StrAppend(&text, absl::StatusCodeToString(code()), ": ", message());
-  status_internal::StatusPayloadPrinter printer =
-      status_internal::GetStatusPayloadPrinter();
-  this->ForEachPayload([&](absl::string_view type_url,
-                           const absl::Cord& payload) {
-    absl::optional<std::string> result;
-    if (printer) result = printer(type_url, payload);
-    absl::StrAppend(
-        &text, " [", type_url, "='",
-        result.has_value() ? *result : absl::CHexEscape(std::string(payload)),
-        "']");
-  });
+
+  const bool with_payload = (mode & StatusToStringMode::kWithPayload) ==
+                      StatusToStringMode::kWithPayload;
+
+  if (with_payload) {
+    status_internal::StatusPayloadPrinter printer =
+        status_internal::GetStatusPayloadPrinter();
+    this->ForEachPayload([&](absl::string_view type_url,
+                             const absl::Cord& payload) {
+      absl::optional<std::string> result;
+      if (printer) result = printer(type_url, payload);
+      absl::StrAppend(
+          &text, " [", type_url, "='",
+          result.has_value() ? *result : absl::CHexEscape(std::string(payload)),
+          "']");
+    });
+  }
 
   return text;
 }