d9fd2f5402
Run the `Utilities/Scripts/clang-format.bash` script to update all our C++ code to a new style defined by `.clang-format`. Use `clang-format` version 3.8. * If you reached this commit for a line in `git blame`, re-run the blame operation starting at the parent of this commit to see older history for the content. * See the parent commit for instructions to rebase a change across this style transition commit.
77 lines
2.4 KiB
C++
77 lines
2.4 KiB
C++
/*============================================================================
|
|
CMake - Cross Platform Makefile Generator
|
|
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
|
|
|
|
Distributed under the OSI-approved BSD License (the "License");
|
|
see accompanying file Copyright.txt for details.
|
|
|
|
This software is distributed WITHOUT ANY WARRANTY; without even the
|
|
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
See the License for more information.
|
|
============================================================================*/
|
|
#include "cmBreakCommand.h"
|
|
|
|
// cmBreakCommand
|
|
bool cmBreakCommand::InitialPass(std::vector<std::string> const& args,
|
|
cmExecutionStatus& status)
|
|
{
|
|
if (!this->Makefile->IsLoopBlock()) {
|
|
bool issueMessage = true;
|
|
std::ostringstream e;
|
|
cmake::MessageType messageType = cmake::AUTHOR_WARNING;
|
|
switch (this->Makefile->GetPolicyStatus(cmPolicies::CMP0055)) {
|
|
case cmPolicies::WARN:
|
|
e << cmPolicies::GetPolicyWarning(cmPolicies::CMP0055) << "\n";
|
|
break;
|
|
case cmPolicies::OLD:
|
|
issueMessage = false;
|
|
break;
|
|
case cmPolicies::REQUIRED_ALWAYS:
|
|
case cmPolicies::REQUIRED_IF_USED:
|
|
case cmPolicies::NEW:
|
|
messageType = cmake::FATAL_ERROR;
|
|
break;
|
|
}
|
|
|
|
if (issueMessage) {
|
|
e << "A BREAK command was found outside of a proper "
|
|
"FOREACH or WHILE loop scope.";
|
|
this->Makefile->IssueMessage(messageType, e.str());
|
|
if (messageType == cmake::FATAL_ERROR) {
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
|
|
status.SetBreakInvoked(true);
|
|
|
|
if (!args.empty()) {
|
|
bool issueMessage = true;
|
|
std::ostringstream e;
|
|
cmake::MessageType messageType = cmake::AUTHOR_WARNING;
|
|
switch (this->Makefile->GetPolicyStatus(cmPolicies::CMP0055)) {
|
|
case cmPolicies::WARN:
|
|
e << cmPolicies::GetPolicyWarning(cmPolicies::CMP0055) << "\n";
|
|
break;
|
|
case cmPolicies::OLD:
|
|
issueMessage = false;
|
|
break;
|
|
case cmPolicies::REQUIRED_ALWAYS:
|
|
case cmPolicies::REQUIRED_IF_USED:
|
|
case cmPolicies::NEW:
|
|
messageType = cmake::FATAL_ERROR;
|
|
break;
|
|
}
|
|
|
|
if (issueMessage) {
|
|
e << "The BREAK command does not accept any arguments.";
|
|
this->Makefile->IssueMessage(messageType, e.str());
|
|
if (messageType == cmake::FATAL_ERROR) {
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|