diff options
Diffstat (limited to 'lib/System/Unix/Unix.h')
-rw-r--r-- | lib/System/Unix/Unix.h | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/lib/System/Unix/Unix.h b/lib/System/Unix/Unix.h deleted file mode 100644 index c15866f..0000000 --- a/lib/System/Unix/Unix.h +++ /dev/null @@ -1,87 +0,0 @@ -//===- llvm/System/Unix/Unix.h - Common Unix Include File -------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// This file defines things specific to Unix implementations. -// -//===----------------------------------------------------------------------===// - -#ifndef LLVM_SYSTEM_UNIX_UNIX_H -#define LLVM_SYSTEM_UNIX_UNIX_H - -//===----------------------------------------------------------------------===// -//=== WARNING: Implementation here must contain only generic UNIX code that -//=== is guaranteed to work on all UNIX variants. -//===----------------------------------------------------------------------===// - -#include "llvm/Config/config.h" // Get autoconf configuration settings -#include "llvm/System/Errno.h" -#include <cstdlib> -#include <cstdio> -#include <cstring> -#include <cerrno> -#include <string> -#include <algorithm> - -#ifdef HAVE_UNISTD_H -#include <unistd.h> -#endif - -#ifdef HAVE_SYS_TYPES_H -#include <sys/types.h> -#endif - -#ifdef HAVE_SYS_PARAM_H -#include <sys/param.h> -#endif - -#ifdef HAVE_ASSERT_H -#include <assert.h> -#endif - -#ifdef TIME_WITH_SYS_TIME -# include <sys/time.h> -# include <time.h> -#else -# ifdef HAVE_SYS_TIME_H -# include <sys/time.h> -# else -# include <time.h> -# endif -#endif - -#ifdef HAVE_SYS_WAIT_H -# include <sys/wait.h> -#endif - -#ifndef WEXITSTATUS -# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) -#endif - -#ifndef WIFEXITED -# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) -#endif - -/// This function builds an error message into \p ErrMsg using the \p prefix -/// string and the Unix error number given by \p errnum. If errnum is -1, the -/// default then the value of errno is used. -/// @brief Make an error message -/// -/// If the error number can be converted to a string, it will be -/// separated from prefix by ": ". -static inline bool MakeErrMsg( - std::string* ErrMsg, const std::string& prefix, int errnum = -1) { - if (!ErrMsg) - return true; - if (errnum == -1) - errnum = errno; - *ErrMsg = prefix + ": " + llvm::sys::StrError(errnum); - return true; -} - -#endif |