err.h File Reference

Get Last Error happend in library, C API. More...

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Functions
int	ptpmgmt_err_isError ()
const char *	ptpmgmt_err_getError ()
const char *	ptpmgmt_err_getFile ()
int	ptpmgmt_err_getFileLine ()
const char *	ptpmgmt_err_getFunc ()
int	ptpmgmt_err_getErrno ()
const char *	ptpmgmt_err_getMsg ()
const char *	ptpmgmt_err_getErrnoMsg ()

Detailed Description

Get Last Error happend in library, C API.

Author

Erez Geva <ErezGeva2@gmail.com>

Copyright

© 2024 Erez Geva

Note

library do not use C++ exceptions, users can use this class to fetch error.

Function Documentation

ptpmgmt_err_getErrno()

int ptpmgmt_err_getErrno

(

)

Get last error errno value

Returns

last errno value or zero if last error was not using errno

ptpmgmt_err_getErrnoMsg()

const char* ptpmgmt_err_getErrnoMsg

(

)

Get last errno message

Returns

last error message

Note

The error do not include the errno message!

ptpmgmt_err_getError()

const char* ptpmgmt_err_getError

(

)

Get last error full string

Returns

last error string

ptpmgmt_err_getFile()

const char* ptpmgmt_err_getFile

(

)

Get last error source file name

Returns

last error source file name

ptpmgmt_err_getFileLine()

int ptpmgmt_err_getFileLine

(

)

Get last error source file line number

Returns

last error source file line number

ptpmgmt_err_getFunc()

const char* ptpmgmt_err_getFunc

(

)

Get last error function name

Returns

last error function name

ptpmgmt_err_getMsg()

const char* ptpmgmt_err_getMsg

(

)

Get last error message

Returns

last error message

Note

The error do not include the errno message!

ptpmgmt_err_isError()

int ptpmgmt_err_isError

(

)

Query if we have error

Returns

last error string