diff options
Diffstat (limited to 'contrib/ncurses/form/frm_post.c')
| -rw-r--r-- | contrib/ncurses/form/frm_post.c | 37 |
1 files changed, 21 insertions, 16 deletions
diff --git a/contrib/ncurses/form/frm_post.c b/contrib/ncurses/form/frm_post.c index 96df4c4..28937e9 100644 --- a/contrib/ncurses/form/frm_post.c +++ b/contrib/ncurses/form/frm_post.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * + * Copyright (c) 1998-2003,2004 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * * copy of this software and associated documentation files (the * @@ -27,11 +27,12 @@ ****************************************************************************/ /**************************************************************************** - * Author: Juergen Pfeifer <juergen.pfeifer@gmx.net> 1995,1997 * + * Author: Juergen Pfeifer, 1995,1997 * ****************************************************************************/ + #include "form.priv.h" -MODULE_ID("$Id: frm_post.c,v 1.5 2000/12/10 02:09:37 tom Exp $") +MODULE_ID("$Id: frm_post.c,v 1.9 2004/12/11 22:19:06 tom Exp $") /*--------------------------------------------------------------------------- | Facility : libnform @@ -47,37 +48,39 @@ MODULE_ID("$Id: frm_post.c,v 1.5 2000/12/10 02:09:37 tom Exp $") | E_SYSTEM_ERROR - system error +--------------------------------------------------------------------------*/ NCURSES_EXPORT(int) -post_form (FORM * form) +post_form(FORM *form) { WINDOW *formwin; int err; int page; + T((T_CALLED("post_form(%p)"), form)); + if (!form) RETURN(E_BAD_ARGUMENT); - if (form->status & _POSTED) + if (form->status & _POSTED) RETURN(E_POSTED); if (!(form->field)) RETURN(E_NOT_CONNECTED); - + formwin = Get_Form_Window(form); - if ((form->cols > getmaxx(formwin)) || (form->rows > getmaxy(formwin))) + if ((form->cols > getmaxx(formwin)) || (form->rows > getmaxy(formwin))) RETURN(E_NO_ROOM); /* reset form->curpage to an invald value. This forces Set_Form_Page to do the page initialization which is required by post_form. - */ + */ page = form->curpage; form->curpage = -1; - if ((err = _nc_Set_Form_Page(form,page,form->current))!=E_OK) + if ((err = _nc_Set_Form_Page(form, page, form->current)) != E_OK) RETURN(err); form->status |= _POSTED; - Call_Hook(form,forminit); - Call_Hook(form,fieldinit); + Call_Hook(form, forminit); + Call_Hook(form, fieldinit); _nc_Refresh_Current_Field(form); RETURN(E_OK); @@ -95,19 +98,21 @@ post_form (FORM * form) | E_BAD_STATE - called from a hook routine +--------------------------------------------------------------------------*/ NCURSES_EXPORT(int) -unpost_form (FORM * form) +unpost_form(FORM *form) { + T((T_CALLED("unpost_form(%p)"), form)); + if (!form) RETURN(E_BAD_ARGUMENT); - if (!(form->status & _POSTED)) + if (!(form->status & _POSTED)) RETURN(E_NOT_POSTED); - if (form->status & _IN_DRIVER) + if (form->status & _IN_DRIVER) RETURN(E_BAD_STATE); - Call_Hook(form,fieldterm); - Call_Hook(form,formterm); + Call_Hook(form, fieldterm); + Call_Hook(form, formterm); werase(Get_Form_Window(form)); delwin(form->w); |
