diff options
Diffstat (limited to 'payloads/libpayload/curses/form/fld_just.c')
-rw-r--r-- | payloads/libpayload/curses/form/fld_just.c | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/payloads/libpayload/curses/form/fld_just.c b/payloads/libpayload/curses/form/fld_just.c new file mode 100644 index 0000000000..58a1750cc0 --- /dev/null +++ b/payloads/libpayload/curses/form/fld_just.c @@ -0,0 +1,86 @@ +/**************************************************************************** + * Copyright (c) 1998-2004,2010 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 * + * "Software"), to deal in the Software without restriction, including * + * without limitation the rights to use, copy, modify, merge, publish, * + * distribute, distribute with modifications, sublicense, and/or sell * + * copies of the Software, and to permit persons to whom the Software is * + * furnished to do so, subject to the following conditions: * + * * + * The above copyright notice and this permission notice shall be included * + * in all copies or substantial portions of the Software. * + * * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * + * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * + * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * + * * + * Except as contained in this notice, the name(s) of the above copyright * + * holders shall not be used in advertising or otherwise to promote the * + * sale, use or other dealings in this Software without prior written * + * authorization. * + ****************************************************************************/ + +/**************************************************************************** + * Author: Juergen Pfeifer, 1995,1997 * + ****************************************************************************/ + +#include "form.priv.h" + +MODULE_ID("$Id: fld_just.c,v 1.12 2010/01/23 21:14:35 tom Exp $") + +/*--------------------------------------------------------------------------- +| Facility : libnform +| Function : int set_field_just(FIELD *field, int just) +| +| Description : Set the fields type of justification. +| +| Return Values : E_OK - success +| E_BAD_ARGUMENT - one of the arguments was incorrect +| E_SYSTEM_ERROR - system error ++--------------------------------------------------------------------------*/ +NCURSES_EXPORT(int) +set_field_just(FIELD *field, int just) +{ + int res = E_BAD_ARGUMENT; + + T((T_CALLED("set_field_just(%p,%d)"), (void *)field, just)); + + if ((just == NO_JUSTIFICATION) || + (just == JUSTIFY_LEFT) || + (just == JUSTIFY_CENTER) || + (just == JUSTIFY_RIGHT)) + { + Normalize_Field(field); + if (field->just != just) + { + field->just = just; + res = _nc_Synchronize_Attributes(field); + } + else + res = E_OK; + } + RETURN(res); +} + +/*--------------------------------------------------------------------------- +| Facility : libnform +| Function : int field_just( const FIELD *field ) +| +| Description : Retrieve the fields type of justification +| +| Return Values : The justification type. ++--------------------------------------------------------------------------*/ +NCURSES_EXPORT(int) +field_just(const FIELD *field) +{ + T((T_CALLED("field_just(%p)"), (const void *)field)); + returnCode(Normalize_Field(field)->just); +} + +/* fld_just.c ends here */ |