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form_field_just - retrieve field characteristics |
#include <form.h> |
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. |
The function field_just returns one of: NO_JUSTIFICATION, JUSTIFY_RIGHT, JUSTIFY_LEFT, or JUSTIFY_CENTER. The function set_field_just return 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. |
curses(3X) and 3X pages whose names begin "form_" for detailed descriptions of the entry points. |
The header file <form.h> automatically includes the header file <curses.h>. |
These routines emulate the System V forms library. They were not supported on Version 7 or BSD versions. |
Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. Raymond. |