64b5520346
The clang-format tool can do a good job formatting most code, but
well-organized streaming blocks are best left manually formatted.
Find blocks of the form
os <<
"...\n"
"...\n"
;
using the command
$ git ls-files -z -- Source |
egrep -v -z '^Source/kwsys/' |
xargs -0 pcregrep -M --color=always -B 1 -A 1 -n \
'<<[^\n]*\n(^ *("[^\n]*("|<<|;)$|;)\n){2,}'
Find blocks of the form
os << "...\n"
<< "...\n"
<< "...\n";
using the command
$ git ls-files -z -- Source |
egrep -v -z '^Source/kwsys/' |
xargs -0 pcregrep -M --color=always -B 1 -A 1 -n \
'<<[^\n]*\n(^ *<<[^\n]*(\\n"|<<|;)$\n){2,}'
Surround such blocks with the pair
/* clang-format off */
...
/* clang-format on */
in order to protect them from update by clang-format. Use the C-style
`/*...*/` comments instead of C++-style `//...` comments in order to
prevent them from ever being swallowed by re-formatting of surrounding
comments.
72 lines
2.3 KiB
C++
72 lines
2.3 KiB
C++
/*============================================================================
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CMake - Cross Platform Makefile Generator
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Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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Distributed under the OSI-approved BSD License (the "License");
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see accompanying file Copyright.txt for details.
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This software is distributed WITHOUT ANY WARRANTY; without even the
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implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the License for more information.
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============================================================================*/
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#include "cmLinkDirectoriesCommand.h"
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// cmLinkDirectoriesCommand
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bool cmLinkDirectoriesCommand
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::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
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{
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if(args.size() < 1 )
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{
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return true;
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}
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for(std::vector<std::string>::const_iterator i = args.begin();
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i != args.end(); ++i)
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{
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this->AddLinkDir(*i);
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}
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return true;
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}
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//----------------------------------------------------------------------------
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void cmLinkDirectoriesCommand::AddLinkDir(std::string const& dir)
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{
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std::string unixPath = dir;
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cmSystemTools::ConvertToUnixSlashes(unixPath);
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if(!cmSystemTools::FileIsFullPath(unixPath.c_str()))
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{
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bool convertToAbsolute = false;
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std::ostringstream e;
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/* clang-format off */
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e << "This command specifies the relative path\n"
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<< " " << unixPath << "\n"
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<< "as a link directory.\n";
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/* clang-format on */
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switch (this->Makefile->GetPolicyStatus(cmPolicies::CMP0015))
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{
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case cmPolicies::WARN:
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e << cmPolicies::GetPolicyWarning(cmPolicies::CMP0015);
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this->Makefile->IssueMessage(cmake::AUTHOR_WARNING, e.str());
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case cmPolicies::OLD:
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// OLD behavior does not convert
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break;
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case cmPolicies::REQUIRED_IF_USED:
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case cmPolicies::REQUIRED_ALWAYS:
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e << cmPolicies::GetRequiredPolicyError(cmPolicies::CMP0015);
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this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
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case cmPolicies::NEW:
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// NEW behavior converts
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convertToAbsolute = true;
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break;
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}
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if (convertToAbsolute)
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{
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std::string tmp = this->Makefile->GetCurrentSourceDirectory();
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tmp += "/";
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tmp += unixPath;
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unixPath = tmp;
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}
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}
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this->Makefile->AppendProperty("LINK_DIRECTORIES", unixPath.c_str());
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}
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