X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fform_field.3x.html;h=f40cf747bddcb877ef999adb923bd9e181f591fe;hp=35d82339d822688ffa4e21aff17427e04ec69c28;hb=a0b91dc27f0c411e343161b0a4b5459d15a43f85;hpb=46722468f47c2b77b3987729b4bcf2321cccfd01 diff --git a/doc/html/man/form_field.3x.html b/doc/html/man/form_field.3x.html index 35d82339..f40cf747 100644 --- a/doc/html/man/form_field.3x.html +++ b/doc/html/man/form_field.3x.html @@ -1,8 +1,7 @@ - + + + form_field 3x -

form_field 3x

-
+

form_field 3x

-
+form_field(3x)                                           form_field(3x)
+
+
+
-

NAME

+
NAME
        form_field - make and break connections between fields and
        forms
 
 
 

-
SYNOPSIS
+
SYNOPSIS
        #include <form.h>
        int set_form_fields(FORM *form, FIELD **fields);
        FIELD **form_fields(const FORM *form);
@@ -58,7 +62,7 @@
 
 
 

-
DESCRIPTION
+
DESCRIPTION
        The function set_form_fields  changes  the  field  pointer
        array  of the given form.  The array must be terminated by
        a NULL.
@@ -69,107 +73,77 @@
        The  function  field_count  returns the count of fields in
        form.
 
-       The function move_field move the given field  (which  must
+       The function move_field moves the given field (which  must
        be disconnected) to a specified location on the screen.
 
 
 

-
RETURN VALUES
-       The function form_fields returns NULL on error.
+
RETURN VALUE
+       The  function  form_fields returns a pointer (which may be
+       NULL).  It does not set errno.
 
-       The  function  field_count returns ERR (the general curses
-       error return value) on error.
+       The function field_count returns ERR if the form parameter
+       is NULL.
 
        The functions set_form_fields and move_field return one of
        the following codes on error:
 
        E_OK The routine succeeded.
 
-       E_SYSTEM_ERROR
-            System error occurred (see errno).
-
        E_BAD_ARGUMENT
-            Routine  detected  an incorrect or out-of-range argu-
+            Routine detected an incorrect or  out-of-range  argu-
             ment.
 
+       E_CONNECTED
+            The field is already connected to a form.
+
        E_POSTED
             The form is already posted.
 
-       E_CONNECTED
-            The field is already connected to a form.
+       E_SYSTEM_ERROR
+            System error occurred (see errno).
 
 
 

-
SEE ALSO
+
SEE ALSO
        curses(3x), form(3x).
 
 
 

-
NOTES
+
NOTES
        The header file <form.h> automatically includes the header
        file <curses.h>.
 
 
 

-
PORTABILITY
-       These  routines  emulate the System V forms library.  They
+
PORTABILITY
+       These routines emulate the System V forms  library.   They
        were not supported on Version 7 or BSD versions.
 
-       The  SVr4  forms  library  documentation   specifies   the
+       The   SVr4   forms  library  documentation  specifies  the
        field_count error value as -1 (which is the value of ERR).
 
 
 

-
AUTHORS
+
AUTHORS
        Juergen Pfeifer.  Manual  pages  and  adaptation  for  new
        curses by Eric S. Raymond.
 
 
 
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
+                                                         form_field(3x)
 

-

-

-Man(1) output converted with
-man2html
-

+

+
+