mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-21 18:29:46 +00:00
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16125 91177308-0d34-0410-b5e6-96231b3b80d8
34 lines
1.1 KiB
C++
34 lines
1.1 KiB
C++
//===- SysConfig.cpp - Generic UNIX System Configuration --------*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file was developed by Reid Spencer and is distributed under the
|
|
// University of Illinois Open Source License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file defines some functions for managing system configuration on Unix
|
|
// systems.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "Unix.h"
|
|
#include <sys/resource.h>
|
|
|
|
namespace llvm {
|
|
|
|
// Some LLVM programs such as bugpoint produce core files as a normal part of
|
|
// their operation. To prevent the disk from filling up, this configuration item
|
|
// does what's necessary to prevent their generation.
|
|
void sys::PreventCoreFiles() {
|
|
struct rlimit rlim;
|
|
rlim.rlim_cur = rlim.rlim_max = 0;
|
|
int res = setrlimit(RLIMIT_CORE, &rlim);
|
|
if (res != 0)
|
|
ThrowErrno("Can't prevent core file generation");
|
|
}
|
|
|
|
}
|
|
|
|
// vim: sw=2 smartindent smarttab tw=80 autoindent expandtab
|