X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fform_hook.3x.html;h=ba593cb02d9d3f89c27e4e70b539affc1d8fb988;hp=bac8d438b4b1389da130589a5e532a22f177082e;hb=HEAD;hpb=47d2fb4537d9ad5bb14f4810561a327930ca4280 diff --git a/doc/html/man/form_hook.3x.html b/doc/html/man/form_hook.3x.html index bac8d438..4845771f 100644 --- a/doc/html/man/form_hook.3x.html +++ b/doc/html/man/form_hook.3x.html @@ -1,7 +1,6 @@ - -form_hook 3x +form_hook 3x 2024-03-16 ncurses 6.5 Library calls - + -

form_hook 3x

form_hook 3x 2024-03-16 ncurses 6.5 Library calls

-form_hook(3x)                                                    form_hook(3x)
+form_hook(3x)                    Library calls                   form_hook(3x)
 
 
 
@@ -53,14 +52,18 @@

SYNOPSIS

        #include <form.h>
-       int set_field_init(FORM *form, Form_Hook func);
-       Form_Hook field_init(const FORM *form);
-       int set_field_term(FORM *form, Form_Hook func);
-       Form_Hook field_term(const FORM *form);
-       int set_form_init(FORM *form, Form_Hook func);
-       Form_Hook form_init(const FORM *form);
-       int set_form_term(FORM *form, Form_Hook func);
-       Form_Hook form_term(const FORM *form);
+
+       int set_field_init(FORM *form, Form_Hook func);
+       Form_Hook field_init(const FORM *form);
+
+       int set_field_term(FORM *form, Form_Hook func);
+       Form_Hook field_term(const FORM *form);
+
+       int set_form_init(FORM *form, Form_Hook func);
+       Form_Hook form_init(const FORM *form);
+
+       int set_form_term(FORM *form, Form_Hook func);
+       Form_Hook form_term(const FORM *form);

DESCRIPTION

@@ -68,23 +71,45 @@
        various points in the automatic processing  of  input  event  codes  by
        form_driver.
 
-       The  function set_field_init sets a hook to be called at form-post time
-       and  each  time  the  selected  field  changes  (after   the   change).
-       field_init  returns  the current field init hook, if any (NULL if there
-       is no such hook).
 
-       The function set_field_term sets a hook to  be  called  at  form-unpost
-       time  and  each  time  the  selected field changes (before the change).
-       field_term returns the current field term hook, if any (NULL  if  there
-       is no such hook).
+

set_field_init

+       sets  a  hook to be called at form-post time and each time the selected
+       field changes (after the change).
+
+
+

field_init

+       returns the current field init hook, if any (NULL if there is  no  such
+       hook).
+
+
+

set_field_term

+       sets a hook to be called at form-unpost time and each time the selected
+       field changes (before the change).
+
+
+

field_term

+       returns the current field term hook, if any (NULL if there is  no  such
+       hook).
+
+
+

set_form_init

+       sets a hook to be called at form-post time and just after a page change
+       once it is posted.
+
+
+

form_init

+       returns the current form init hook, if any (NULL if there  is  no  such
+       hook).
 
-       The  function  set_form_init sets a hook to be called at form-post time
-       and just after a page change once it is posted.  form_init returns  the
-       current form init hook, if any (NULL if there is no such hook).
 
-       The function set_form_term sets a hook to be called at form-unpost time
-       and just before a page change once it is posted.  form_init returns the
-       current form term hook, if any (NULL if there is no such hook).
+

set_form_term

+       sets  a  hook  to  be called at form-unpost time and just before a page
+       change once it is posted.
+
+
+

form_term

+       returns the current form term hook, if any (NULL if there  is  no  such
+       hook).

RETURN VALUE

@@ -97,18 +122,9 @@
             System error occurred (see errno(3)).
 
 
-

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.
+       These routines emulate the System  V  forms  library.   They  were  not
+       supported on Version 7 or BSD versions.

AUTHORS

@@ -116,19 +132,33 @@
        Raymond.
 
 
+