32 lines
840 B
C++
32 lines
840 B
C++
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
|
|
file Copyright.txt or https://cmake.org/licensing for details. */
|
|
#include "cmBreakCommand.h"
|
|
|
|
#include "cmExecutionStatus.h"
|
|
#include "cmMakefile.h"
|
|
#include "cmMessageType.h"
|
|
|
|
// cmBreakCommand
|
|
bool cmBreakCommand(std::vector<std::string> const& args,
|
|
cmExecutionStatus& status)
|
|
{
|
|
if (!status.GetMakefile().IsLoopBlock()) {
|
|
status.GetMakefile().IssueMessage(
|
|
MessageType::FATAL_ERROR,
|
|
"A BREAK command was found outside of a proper "
|
|
"FOREACH or WHILE loop scope.");
|
|
return false;
|
|
}
|
|
|
|
status.SetBreakInvoked();
|
|
|
|
if (!args.empty()) {
|
|
status.GetMakefile().IssueMessage(
|
|
MessageType::FATAL_ERROR,
|
|
"The BREAK command does not accept any arguments.");
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|