X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fform_field.3x.html;h=86b0ccbe04888b23df29ae906337be0420fc1f4e;hp=d8372ef109867e6660ef15d37a45c33bad9c155c;hb=e2d7d0028f4298dca2b0edaf2dc8ce30518d9218;hpb=55ccd2b959766810cf7db8d1c4462f338ce0afc8 diff --git a/doc/html/man/form_field.3x.html b/doc/html/man/form_field.3x.html index d8372ef1..86b0ccbe 100644 --- a/doc/html/man/form_field.3x.html +++ b/doc/html/man/form_field.3x.html @@ -2,7 +2,7 @@ @@ -78,29 +78,30 @@ -

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).
 
 
 

@@ -116,10 +117,10 @@

PORTABILITY

-       These  routines  emulate the System V forms library.  They
+       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).