form_field_just3x
Retrieve field characteristics
Usage
int set_field_just(FIELD
*field,
int
justification);
int field_just(const
FIELD
*field);
Overview
The function set_field_just sets the justification attribute of a field; field_just returns a field's justification attribute. The attribute may be one of NO_JUSTIFICATION, JUSTIFY_RIGHT, JUSTIFY_LEFT, or JUSTIFY_CENTER.
Return value
The function field_just returns one of: NO_JUSTIFICATION, JUSTIFY_RIGHT, JUSTIFY_LEFT, or JUSTIFY_CENTER.
The function set_field_just returns one of the following:
E_OK-
The routine succeeded.
E_SYSTEM_ERROR-
System error occurred (see
errno).
E_BAD_ARGUMENT-
Routine detected an incorrect or out-of-range argument.
Notes
The header file <form.h> automatically includes the header file <curses.h>.
Portability
These routines emulate the System V forms library. They were not supported on Version 7 or BSD versions.
History
- macOS 26.5 to macOS 14.0: the text shown here
- macOS 13.5 to Mac OS X 10.6
- Mac OS X 10.5.8 to Mac OS X 10.4
- Mac OS X 10.3.9 to Mac OS X 10.2