LQRRETVAL(3)
NAME
LqrRetVal - the return value of many Liquid Rescale library functions
DESCRIPTION
The return type of many functions in the Liquid Rescale library is
LqrRetVal, which is an enum type that can take these values:
- LQR_OK
- everyting OK
- LQR_ERROR
- generic fatal error
- LQR_NOMEM
- not enough memory
- LQR_USRCANCEL
- action cancelled by the user
- The user should handle the error values explicitly at each function
call returning this type.
SEE ALSO
lqr_carver_init(3), lqr_carver_cancel(3)
COPYRIGHT
- Copyright (C) 2007-2009 Carlo Baldassi