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Curses Library Functionsform_field_userptr(3CURSES)


NAME

 form_field_userptr, set_field_userptr, field_userptr - associate application data with forms

SYNOPSIS

 
cc [ flag ... ] file ... -lform  -lcurses [ library .. ]
#include <form.h>
int set_field_userptr(FIELD *field, char *ptr);
 char *field_userptr(FIELD *field);

DESCRIPTION

 

Every field has an associated user pointer that can be used to store pertinent data. set_field_userptr() sets the user pointer of field. field_userptr() returns the user pointer of field.

RETURN VALUES

 

field_userptr() returns NULL on error. set_field_userptr() returns one of the following:

E_OK
The function returned successfully.
E_SYSTEM_ERROR
System error.

ATTRIBUTES

 

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPEATTRIBUTE VALUE
MT-LevelUnsafe

SEE ALSO

 

curses(3CURSES), forms(3CURSES), attributes(5)

NOTES

 

The header <form.h> automatically includes the headers <eti.h> and <curses.h>.


SunOS 5.9Go To TopLast Changed 31 Dec 1996

 
      
      
Copyright 2002 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms.