unixdev.net


Switch to SpeakEasy.net DSL

The Modular Manual Browser

Home Page
Manual: (NetBSD-6.1.5)
Page:
Section:
Apropos / Subsearch:
optional field

FORMS(3)                   Library Functions Manual                   FORMS(3)

NAME
     field_userptr, set_field_userptr -- form library

LIBRARY
     Curses Form Library (libform, -lform)

SYNOPSIS
     #include <&lt;form.h>&gt;

     void *
     field_userptr(FIELD *field);

     int
     set_field_userptr(FIELD *field, void *ptr);

DESCRIPTION
     The field_userptr() function returns the pointer to the user defined data
     for the field, this pointer may be set by calling the set_field_userptr()
     function.

RETURN VALUES
     Functions returning pointers will return NULL if an error is detected.
     The functions that return an int will return one of the following error
     values:

     E_OK               The function was successful.

SEE ALSO
     curses(3), forms(3)

NOTES
     The header <form.h> automatically includes both <curses.h> and <eti.h>.

NetBSD 6.1.5                    January 1, 2001                   NetBSD 6.1.5