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BUG: Add missing API

This commit is contained in:
Andy Cedilnik 2006-08-22 10:16:46 -04:00
parent 6f7bb4d826
commit c9eaf72567
2 changed files with 80 additions and 0 deletions
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78
Source/cmListCommand.cxx
View File

@ -54,6 +54,14 @@ bool cmListCommand::InitialPass(std::vector<std::string> const& args)
{
return this->HandleRemoveItemCommand(args);
}
if(subCommand == "SORT")
{
return this->HandleSortCommand(args);
}
if(subCommand == "REVERSE")
{
return this->HandleReverseCommand(args);
}
std::string e = "does not recognize sub-command "+subCommand;
this->SetError(e.c_str());
@ -302,6 +310,76 @@ bool cmListCommand
return true;
}
//----------------------------------------------------------------------------
bool cmListCommand
::HandleReverseCommand(std::vector<std::string> const& args)
{
if(args.size() < 2)
{
this->SetError("sub-command REVERSE requires a list as an argument.");
return false;
}
const std::string& listName = args[1];
// expand the variable
std::vector<std::string> varArgsExpanded;
if ( !this->GetList(varArgsExpanded, listName.c_str()) )
{
this->SetError("sub-command REVERSE requires list to be present.");
return false;
}
std::string value;
std::vector<std::string>::reverse_iterator it;
for ( it = varArgsExpanded.rbegin(); it != varArgsExpanded.rend(); ++ it )
{
if (value.size())
{
value += ";";
}
value += it->c_str();
}
this->Makefile->AddDefinition(listName.c_str(), value.c_str());
return true;
}
//----------------------------------------------------------------------------
bool cmListCommand
::HandleSortCommand(std::vector<std::string> const& args)
{
if(args.size() < 2)
{
this->SetError("sub-command SORT requires a list as an argument.");
return false;
}
const std::string& listName = args[1];
// expand the variable
std::vector<std::string> varArgsExpanded;
if ( !this->GetList(varArgsExpanded, listName.c_str()) )
{
this->SetError("sub-command SORT requires list to be present.");
return false;
}
std::sort(varArgsExpanded.begin(), varArgsExpanded.end());
std::string value;
std::vector<std::string>::iterator it;
for ( it = varArgsExpanded.begin(); it != varArgsExpanded.end(); ++ it )
{
if (value.size())
{
value += ";";
}
value += it->c_str();
}
this->Makefile->AddDefinition(listName.c_str(), value.c_str());
return true;
}
//----------------------------------------------------------------------------
bool cmListCommand::HandleRemoveAtCommand(
std::vector<std::string> const& args)

2
Source/cmListCommand.h
View File

@ -93,6 +93,8 @@ protected:
bool HandleInsertCommand(std::vector<std::string> const& args);
bool HandleRemoveAtCommand(std::vector<std::string> const& args);
bool HandleRemoveItemCommand(std::vector<std::string> const& args);
bool HandleSortCommand(std::vector<std::string> const& args);
bool HandleReverseCommand(std::vector<std::string> const& args);
bool GetList(std::vector<std::string>& list, const char* var);