[trafficserver] branch master updated: BufferWriterFormat: add handling for 'p'/'P' pointer type override.

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amc pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/master by this push:
     new 251ec79  BufferWriterFormat: add handling for 'p'/'P' pointer type override.
251ec79 is described below

commit 251ec7955588ff3fd220ca6b8846361f1f16767e
Author: Alan M. Carroll <am...@apache.org>
AuthorDate: Sat Apr 7 10:49:40 2018 -0500

    BufferWriterFormat: add handling for 'p'/'P' pointer type override.
---
 lib/ts/BufferWriter.h | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/ts/BufferWriter.h b/lib/ts/BufferWriter.h
index b9fcbe6..e0b9484 100644
--- a/lib/ts/BufferWriter.h
+++ b/lib/ts/BufferWriter.h
@@ -636,8 +636,11 @@ bwformat(BufferWriter &w, BWFSpec const &spec, const void *ptr)
 {
   BWFSpec ptr_spec{spec};
   ptr_spec._radix_lead_p = true;
-  if (ptr_spec._type == BWFSpec::DEFAULT_TYPE)
-    ptr_spec._type = 'x'; // if default, switch to hex.
+  if (ptr_spec._type == BWFSpec::DEFAULT_TYPE || ptr_spec._type == 'p') {
+    ptr_spec._type = 'x'; // if default or 'p;, switch to lower hex.
+  } else if (ptr_spec._type == 'P') {
+    ptr_spec._type = 'X'; // P means upper hex, overriding other specializations.
+  }
   return bw_fmt::Format_Integer(w, ptr_spec, reinterpret_cast<intptr_t>(ptr), false);
 }
 

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