sysutil.h File Reference

Platform-independent utilities for various OS, hardware, and system resource functionality, all in namespace Sysutil. More...

#include <ctime>
#include <string>
#include <OpenImageIO/export.h>
#include <OpenImageIO/oiioversion.h>
#include <OpenImageIO/platform.h>
#include <OpenImageIO/string_view.h>

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Classes
class	Sysutil::Term

Namespaces
	Sysutil
	Platform-independent utilities for various OS, hardware, and system resource functionality.

Macros
#define	OIIO_HAS_STACKTRACE   1

Functions
OIIO_API size_t	Sysutil::memory_used (bool resident=true)
OIIO_API size_t	Sysutil::physical_memory ()
OIIO_API void	Sysutil::get_local_time (const time_t *time, struct tm *converted_time)
OIIO_API std::string	Sysutil::this_program_path ()
OIIO_API string_view	Sysutil::getenv (string_view name, string_view defaultval)
OIIO_API string_view	Sysutil::getenv (string_view name)
OIIO_API void	Sysutil::usleep (unsigned long useconds)
OIIO_API bool	Sysutil::put_in_background (int argc, char *argv[])
OIIO_API unsigned int	Sysutil::hardware_concurrency ()
OIIO_API unsigned int	Sysutil::physical_concurrency ()
OIIO_API size_t	Sysutil::max_open_files ()
	Get the maximum number of open file handles allowed on this system. More...
OIIO_API std::string	Sysutil::stacktrace ()
OIIO_API bool	Sysutil::setup_crash_stacktrace (string_view filename)
OIIO_API int	Sysutil::terminal_columns ()
OIIO_API int	Sysutil::terminal_rows ()

Detailed Description

Platform-independent utilities for various OS, hardware, and system resource functionality, all in namespace Sysutil.

Definition in file sysutil.h.

Macro Definition Documentation

#define OIIO_HAS_STACKTRACE   1

Definition at line 29 of file sysutil.h.