form_field_userptr man page on JazzOS

Man page or keyword search:  
man Server   2339 pages
apropos Keyword Search (all sections)
Output format
JazzOS logo
[printable version]

form_field_userptr(3X)					form_field_userptr(3X)

NAME
       form_field_userptr - associate application data with a form field

SYNOPSIS
       #include <form.h>
       int set_field_userptr(FIELD *field, void*userptr);
       void *field_userptr(const FIELD *field);

DESCRIPTION
       Every  form field has a field that can be used to hold application-spe‐
       cific data (that is, the form-driver  code  leaves  it  alone).	 These
       functions get and set that field.

RETURN VALUE
       The  function  field_userptr returns a pointer (which may be NULL).  It
       does not set errno.

       The function set_field_userptr returns E_OK (success).

SEE ALSO
       curses(3X), form(3X).

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 sup‐
       ported on Version 7 or BSD versions.

       The user pointer is a void pointer.  We chose not to leave it as a char
       pointer for SVr4 compatibility.

AUTHORS
       Juergen Pfeifer.	 Manual pages and adaptation for new curses by Eric S.
       Raymond.

							form_field_userptr(3X)
[top]

List of man pages available for JazzOS

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]
Tweet
Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
....................................................................
Vote for polarhome
Free Shell Accounts :: the biggest list on the net