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form_userptr(S-osr5)


form_userptr: set_form_userptr, form_userptr -- associate application data with forms

Syntax

cc ... -lform -lcurses

#include <form.h>

int set_form_userptr(FORM *form, char *ptr); char *form_userptr(FORM *form);

Description

Every form has an associated user pointer that can be used to store pertinent data. set_form_userptr(S-osr5) sets the user pointer of form. form_userptr(S-osr5) returns the user pointer of form.

Return values

form_userptr( ) returns NULL on error. set_form_userptr( ) returns one of the following:

E_OK
The function returned successfully.

E_SYSTEM_ERROR
System error.

Warning

The header file form.h automatically includes the header files eti.h and curses.h.

Files


/usr/lib/libform.a
the library

See also

curses(S-osr5), forms(S-osr5)

Standards conformance

set_form_userptr(S-osr5) and form_userptr(S-osr5) are not part of any currently supported standard; they were developed by UNIX System Laboratories, Inc. and are maintained by The SCO Group.
© 2005 The SCO Group, Inc. All rights reserved.
SCO OpenServer Release 6.0.0 -- 02 June 2005