Error::Sys( const char *, const char * )

Add a system error to an Error.

Virtual?

No

  

Class

Error

 

Arguments

const char *op

the system call that was attempted
 

const char *arg

relevant information about that call

Returns

void

 

Notes

To use an Error object to track errors generated by system calls such as file operations, use Sys().

Example

The following example adds an error message, related to a failure to rename a file, to an Error object.

e.Sys( "rename", targetFile->Name() );