util: backport C++20 std::span and use it in various APIs
Implementation taken from span-lite by Martin Moene,
commit 337af6e23f6d3264136c16565546244da23159ba
Change-Id: Icfd0ba6841cbf6ef7870c31c881df940da9faf7e
diff --git a/tests/unit/security/transform/strip-space.t.cpp b/tests/unit/security/transform/strip-space.t.cpp
index 29c2e7e..cd73270 100644
--- a/tests/unit/security/transform/strip-space.t.cpp
+++ b/tests/unit/security/transform/strip-space.t.cpp
@@ -1,6 +1,6 @@
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
- * Copyright (c) 2013-2018 Regents of the University of California.
+ * Copyright (c) 2013-2021 Regents of the University of California.
*
* This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
*
@@ -46,19 +46,19 @@
pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia
deserunt mollit anim id est laborum.
)STR";
- size_t inputLen = strlen(input);
+ const size_t inputLen = strlen(input);
OBufferStream os;
StepSource source;
source >> stripSpace() >> streamSink(os);
for (size_t offset = 0; offset < inputLen; offset += 40) {
- source.write(reinterpret_cast<const uint8_t*>(input + offset),
- std::min<size_t>(40, inputLen - offset));
+ source.write({reinterpret_cast<const uint8_t*>(input + offset),
+ std::min<size_t>(40, inputLen - offset)});
}
source.end();
- std::string expected(
+ const std::string expected(
"Loremipsumdolorsitamet,consecteturadipiscingelit,seddoeiusmodtemporincididuntutl"
"aboreetdoloremagnaaliqua.Utenimadminimveniam,quisnostrudexercitationullamcolabor"
"isnisiutaliquipexeacommodoconsequat.Duisauteiruredolorinreprehenderitinvoluptate"