sysinfo.cpp File Reference

#include "gmxpre.h"
#include "gromacs/utility/sysinfo.h"
#include "config.h"
#include <cstring>
#include <ctime>
#include <array>
#include <sys/types.h>
#include "gromacs/utility/basedefinitions.h"
#include "gromacs/utility/gmxassert.h"

Include dependency graph for sysinfo.cpp:

Description

Implements functions from sysinfo.h.

Author

Teemu Murtola teemu.nosp@m..mur.nosp@m.tola@.nosp@m.gmai.nosp@m.l.com

Functions
int	gmx_gethostname (char *buf, size_t len)
	Gets the hostname as given by gethostname(), if available. More...
int	gmx_getpid ()
	Returns the process ID of the current process. More...
int	gmx_getuid ()
	Returns the current user ID, or -1 if not available. More...
int	gmx_getusername (char *buf, size_t len)
	Gets the current user name, if available. More...
std::string	gmx_ctime_r (const time_t *clock)
	Portable version of ctime_r. More...
std::string	gmx_format_current_time ()
	Gets the current time as a string. More...
int	gmx_set_nice (int level)
	Wrapper for nice(). More...

Variables
const char	anonymous_namespace{sysinfo.cpp}::c_unknown [] = "unknown"
	Static return value for cases when a string value is not available.