err.h File Reference

Thread safe functions that deal with error codes. More...

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Functions
idaman THREAD_SAFE const char *ida_export	qstrerror (error_t _qerrno)
	Get error description string.
idaman THREAD_SAFE char *ida_export	get_errdesc (const char *header, error_t _qerrno=-1)
	A convenience function to generate error messages (returns "header: error message")
idaman THREAD_SAFE char *ida_export	winerr (int code)
	Get error message for MS Windows error codes.
idaman const char *ida_export	qerrstr (int errno_code=-1)
	Get error string.
	vqperror (format, va)
THREAD_SAFE void	set_errno (int code)
	See set_qerrno()

File I/O
The following functions work just like their counterparts from Clib, only they are safer, system independent, and they set qerrno (see get_qerrno()).
idaman THREAD_SAFE va_list	va
	See qsscanf()
idaman THREAD_SAFE	AS_PRINTF (1, 0) void ida_export vqperror(const char *format
	Print error message to stderr (analog of perror)
THREAD_SAFE	AS_PRINTF (1, 2) inline void qperror(const char *format
	See vqperror()
THREAD_SAFE	va_start (va, format)
	va_end (va)

Detailed Description

Thread safe functions that deal with error codes.

Function Documentation

qstrerror()

idaman THREAD_SAFE const char *ida_export qstrerror

(

error_t

_qerrno

)

Get error description string.

if _qerrno=-1, get_qerrno() will be used

get_errdesc()

idaman THREAD_SAFE char *ida_export get_errdesc	(	const char *	header,
		error_t	_qerrno = -1 )

A convenience function to generate error messages (returns "header: error message")

winerr()

idaman THREAD_SAFE char *ida_export winerr

(

int

code

)

Get error message for MS Windows error codes.

Parameters

code	errno or GetLastError() depending on the system.

qerrstr()

idaman const char *ida_export qerrstr

(

int

errno_code = -1

)

Get error string.

if errno_code == -1, then errno will be used.

vqperror()

vqperror	(	format	,
		va	)

set_errno()

THREAD_SAFE void set_errno ( int code )

inline

See set_qerrno()