Method
GcrPromptpassword_run
Declaration [src]
const gchar*
gcr_prompt_password_run (
GcrPrompt* prompt,
GCancellable* cancellable,
GError** error
)
Description [src]
Prompts for password. Set the various properties on the prompt before calling this method to explain which password should be entered.
This method will block until the a response is returned from the prompter and will run a main loop similar to a gtk_dialog_run(). The application will remain responsive but care must be taken to handle reentrancy issues.
A password will be returned if the user enters a password successfully. The returned password is valid until the next time a method is called to display another prompt.
NULL
will be returned if the user cancels or if an error occurs. Check the
error
argument to tell the difference.
Parameters
cancellable
-
Type:
GCancellable
Optional cancellation object.
The argument can be NULL
.The data is owned by the caller of the function. error
-
Type:
GError **
The return location for a recoverable error.
The argument can be NULL
.If the return location is not NULL
, then you must initialize it to aNULL
GError*
.The argument will left initialized to NULL
by the method if there are no errors.In case of error, the argument will be set to a newly allocated GError
; the caller will take ownership of the data, and be responsible for freeing it.