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    form_field_userptr(3X) manual page Table of Contents

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);

MT-Level

Unsafe

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 set_field_userptr() returns one of the following: 


E_OK    -    The function returned successfully.
E_SYSTEM_ERROR    -    System error.

See Also

curses(3X) , forms(3X)

Notes

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

Table of Contents