mirror of
https://github.com/reactos/CMake.git
synced 2024-11-30 23:10:26 +00:00
32 lines
1.1 KiB
C++
32 lines
1.1 KiB
C++
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
|
|
file Copyright.txt or https://cmake.org/licensing for details. */
|
|
#include "cmSubcommandTable.h"
|
|
|
|
#include <algorithm>
|
|
|
|
#include "cmExecutionStatus.h"
|
|
#include "cmStringAlgorithms.h"
|
|
|
|
cmSubcommandTable::cmSubcommandTable(std::initializer_list<InitElem> init)
|
|
: Impl(init.begin(), init.end())
|
|
{
|
|
std::sort(this->Impl.begin(), this->Impl.end(),
|
|
[](Elem const& left, Elem const& right) {
|
|
return left.first < right.first;
|
|
});
|
|
}
|
|
|
|
bool cmSubcommandTable::operator()(cm::string_view key,
|
|
std::vector<std::string> const& args,
|
|
cmExecutionStatus& status) const
|
|
{
|
|
auto const it = std::lower_bound(
|
|
this->Impl.begin(), this->Impl.end(), key,
|
|
[](Elem const& elem, cm::string_view k) { return elem.first < k; });
|
|
if (it != this->Impl.end() && it->first == key) {
|
|
return it->second(args, status);
|
|
}
|
|
status.SetError(cmStrCat("does not recognize sub-command ", key));
|
|
return false;
|
|
}
|