form_new(3x)
NAME
form_new - create and destroy forms
SYNOPSIS
#include <form.h> FORM *new_form(FIELD **fields); int free_form(FORM *form);
DESCRIPTION
The function new_form creates a new form connected to a specified field
pointer array (which must be NULL-terminated).
The function free_form disconnects form from its field array and frees
the storage allocated for the form.
RETURN VALUE
The function new_form returns NULL on error.
The function free_form 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.
- E_POSTED
- The form has already been posted.
SEE ALSO
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.
AUTHORS
- Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S.
Raymond.