This function can optionally be called on the main application thread after
CefInitialize to retrieve the initialization exit code. When CefInitialize
returns true (1) the exit code will be 0 (CEF_RESULT_CODE_NORMAL_EXIT).
Otherwise, see cef_resultcode_t for possible exit code values including
browser process initialization errors and normal early exit conditions (such
as CEF_RESULT_CODE_NORMAL_EXIT_PROCESS_NOTIFIED for process singleton
relaunch behavior).
This function can optionally be called on the main application thread after CefInitialize to retrieve the initialization exit code. When CefInitialize returns true (1) the exit code will be 0 (CEF_RESULT_CODE_NORMAL_EXIT). Otherwise, see cef_resultcode_t for possible exit code values including browser process initialization errors and normal early exit conditions (such as CEF_RESULT_CODE_NORMAL_EXIT_PROCESS_NOTIFIED for process singleton relaunch behavior).