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Remove an unused method on Program.

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I'm simplifying this interface as much as I can before merging it with
the new process interface.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171334 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chandler Carruth 2012-12-31 23:44:47 +00:00
parent 2bbe466475
commit a0d8f28a9c
3 changed files with 0 additions and 46 deletions
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11
include/llvm/Support/Program.h
View File

@ -100,17 +100,6 @@ namespace sys {
///< is non-empty upon return an error occurred while waiting.
);
/// This function terminates the program.
/// @returns true if an error occurred.
/// @see Execute
/// @brief Terminates the program.
bool Kill
( std::string* ErrMsg = 0 ///< If non-zero, provides a pointer to a string
///< instance in which error messages will be returned. If the string
///< is non-empty upon return an error occurred while killing the
///< program.
);
/// This static constructor (factory) will attempt to locate a program in
/// the operating system's file system using some pre-determined set of
/// locations to search (e.g. the PATH on Unix). Paths with slashes are

18
lib/Support/Unix/Program.inc
View File

@ -389,24 +389,6 @@ Program::Wait(const sys::Path &path,
#endif
}
bool
Program::Kill(std::string* ErrMsg) {
if (Data_ == 0) {
MakeErrMsg(ErrMsg, "Process not started!");
return true;
}
uint64_t pid64 = reinterpret_cast<uint64_t>(Data_);
pid_t pid = static_cast<pid_t>(pid64);
if (kill(pid, SIGKILL) != 0) {
MakeErrMsg(ErrMsg, "The process couldn't be killed!");
return true;
}
return false;
}
error_code Program::ChangeStdinToBinary(){
// Do nothing, as Unix doesn't differentiate between text and binary.
return make_error_code(errc::success);

17
lib/Support/Windows/Program.inc
View File

@ -375,23 +375,6 @@ Program::Wait(const Path &path,
return 1;
}
bool
Program::Kill(std::string* ErrMsg) {
if (Data_ == 0) {
MakeErrMsg(ErrMsg, "Process not started!");
return true;
}
Win32ProcessInfo* wpi = reinterpret_cast<Win32ProcessInfo*>(Data_);
HANDLE hProcess = wpi->hProcess;
if (TerminateProcess(hProcess, 1) == 0) {
MakeErrMsg(ErrMsg, "The process couldn't be killed!");
return true;
}
return false;
}
error_code Program::ChangeStdinToBinary(){
int result = _setmode( _fileno(stdin), _O_BINARY );
if (result == -1)