LLVM API Documentation

Unix.h File Reference

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

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Defines

#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)

#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)

Functions

bool GetErrno (const std::string &prefix, std::string *ErrDest, int errnum=-1)

void ThrowErrno (const std::string &prefix, int errnum=-1)

Define Documentation

#define WEXITSTATUS ( stat_val ) ((unsigned)(stat_val) >> 8)

Definition at line 62 of file Unix.h.

#define WIFEXITED ( stat_val ) (((stat_val) & 255) == 0)

Definition at line 66 of file Unix.h.

Function Documentation

bool GetErrno	(	const std::string &	prefix,
		std::string *	ErrDest,
		int	errnum = `-1`
	)			`[inline]`

Definition at line 69 of file Unix.h.

void ThrowErrno	(	const std::string &	prefix,
		int	errnum = `-1`
	)			`[inline]`

Definition at line 98 of file Unix.h.


Defines
#define	WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
#define	WIFEXITED(stat_val) (((stat_val) & 255) == 0)
Functions
bool	GetErrno (const std::string &prefix, std::string *ErrDest, int errnum=-1)
void	ThrowErrno (const std::string &prefix, int errnum=-1)