office-gobmx/include/formula/funcvarargs.h
Philipp Hofer 01baeab998 tdf#123936 Formatting files in module include with clang-format
Change-Id: I0507dd797cd5a35e0ae14f4b69ee4e172d08a71a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/105681
Reviewed-by: Christian Lohmaier <lohmaier+LibreOffice@googlemail.com>
Tested-by: Jenkins
2020-11-21 13:19:17 +01:00

49 lines
1.8 KiB
C

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#ifndef INCLUDED_FORMULA_FUNCVARARGS_H
#define INCLUDED_FORMULA_FUNCVARARGS_H
/** Used to indicate a variable number of parameters for the Function Wizard.
VAR_ARGS if variable number of parameters, or VAR_ARGS+number if number of
fixed parameters and variable arguments following.
@see formula::ParaWin
@see ScFuncDescCore
@NOTE: the value can't be easily changed. If changed then
reportdesign/source/ui/misc/FunctionHelper.cxx
FunctionDescription::getVarArgsStart() has to provide some backward
compatibility for implicit API stability.
The new VAR_ARGS value must be significantly greater than the old
PAIRED_VAR_ARGS (2*VAR_ARGS) value, in fact greater than any used number of
fixed parameters followed by optional paired parameters.
@NOTE: also
reportbuilder/java/org/libreoffice/report/pentaho/StarFunctionDescription.java
uses a hard coded value in StarFunctionDescription::getArguments() for
functionDescription.isInfiniteParameterCount() which though looks like it
could be easily adapted.
*/
#define VAR_ARGS 255
/** Used to indicate a variable number of paired parameters for the Function Wizard.
PAIRED_VAR_ARGS if variable number of paired parameters, or
PAIRED_VAR_ARGS+number if number of fixed parameters and variable paired
arguments following.
@see VAR_ARGS
*/
#define PAIRED_VAR_ARGS (VAR_ARGS + VAR_ARGS)
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */