Unix.h File Reference

#include "llvm/Config/config.h"
#include "llvm/Support/Errno.h"
#include <algorithm>
#include <assert.h>
#include <cerrno>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <string>
#include <sys/types.h>
#include <unistd.h>
#include <sys/param.h>
#include <sys/time.h>
#include <time.h>
#include <sys/wait.h>
#include <dlfcn.h>

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Functions
static bool	MakeErrMsg (std::string *ErrMsg, const std::string &prefix, int errnum=-1)
	Make an error message.

---

Function Documentation

static bool MakeErrMsg	(	std::string *	ErrMsg,
		const std::string &	prefix,
		int	errnum = -1
	)		[inline, static]

Make an error message.

This function builds an error message into ErrMsg using the prefix string and the Unix error number given by errnum. If errnum is -1, the default then the value of errno is used. If the error number can be converted to a string, it will be separated from prefix by ": ".

Definition at line 69 of file Unix.h.

References llvm::sys::StrError().