lib/util.cpp File Reference

(r16139/r16069)

#include "config.h"
#include <unistd.h>
#include <sys/types.h>
#include <sys/time.h>
#include <sys/wait.h>
#include <signal.h>
#include <sys/resource.h>
#include <errno.h>
#include <string>
#include <cstring>
#include "error_numbers.h"
#include "common_defs.h"
#include "filesys.h"
#include "util.h"
#include "base64.h"
#include "mfile.h"
#include "miofile.h"
#include "parse.h"

Include dependency graph for util.cpp:

Defines
#define	M_LN2   0.693147180559945309417
#define	EPOCHFILETIME_SEC   (11644473600.)
#define	TEN_MILLION   10000000.
Functions
double	dtime ()
double	dday ()
void	boinc_sleep (double seconds)
void	push_unique (string s, vector< string > &v)
int	boinc_calling_thread_cpu_time (double &cpu_t)
void	update_average (double work_start_time, double work, double half_life, double &avg, double &avg_time)
double	linux_cpu_time (int pid)
void	boinc_crash ()
int	read_file_malloc (const char *path, char *&buf, int max_len, bool tail)
int	read_file_string (const char *path, string &result, int max_len, bool tail)
int	run_program (const char *dir, const char *file, int, char *const argv[], double nsecs, int &id)
void	kill_program (int pid)
int	get_exit_status (int pid)
bool	process_exists (int pid)
int	wait_client_mutex (const char *dir, double timeout)
Variables
const char *	BOINC_RCSID_ab65c90e1e = "$Id: util.cpp 16069 2008-09-26 18:20:24Z davea $"

---

Define Documentation

#define EPOCHFILETIME_SEC   (11644473600.)

#define M_LN2   0.693147180559945309417

#define TEN_MILLION   10000000.

---

Function Documentation

int boinc_calling_thread_cpu_time

(

double &

cpu_t

)

Here is the caller graph for this function:

void boinc_crash

(

)

void boinc_sleep

(

double

seconds

)

Here is the call graph for this function:

Here is the caller graph for this function:

double dday

(

)

Here is the call graph for this function:

Here is the caller graph for this function:

double dtime

(

)

int get_exit_status

(

int

pid

)

void kill_program

(

int

pid

)

double linux_cpu_time

(

int

pid

)

bool process_exists

(

int

pid

)

void push_unique	(	string	s,
		vector< string > &	v
	)

int read_file_malloc	(	const char *	path,
		char *&	buf,
		int	max_len,
		bool	tail
	)

Here is the call graph for this function:

Here is the caller graph for this function:

int read_file_string	(	const char *	path,
		string &	result,
		int	max_len,
		bool	tail
	)

Here is the call graph for this function:

Here is the caller graph for this function:

int run_program	(	const char *	dir,
		const char *	file,
		int	,
		char *const	argv[],
		double	nsecs,
		int &	id
	)

Here is the call graph for this function:

Here is the caller graph for this function:

void update_average	(	double	work_start_time,
		double	work,
		double	half_life,
		double &	avg,
		double &	avg_time
	)

Here is the call graph for this function:

Here is the caller graph for this function:

int wait_client_mutex	(	const char *	dir,
		double	timeout
	)

Here is the call graph for this function:

Here is the caller graph for this function:

---

Variable Documentation

const char* BOINC_RCSID_ab65c90e1e = "$Id: util.cpp 16069 2008-09-26 18:20:24Z davea $"