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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)
 
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 55 of file sysutil.h.