262 lines
8.3 KiB
Plaintext
262 lines
8.3 KiB
Plaintext
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[#ftl]
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[#--
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ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
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2011,2012 Giovanni Di Sirio.
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This file is part of ChibiOS/RT.
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ChibiOS/RT is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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ChibiOS/RT is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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--]
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<#--
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-- Coding style global settings.
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-->
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[#assign indentation = " " /]
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[#assign fields_align = 24 /]
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[#assign define_value_align = 36 /]
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[#assign comments_align = 48 /]
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[#assign boundary = 80 /]
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[#--
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-- This macro generates a brief description in DoxyGen format.
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--]
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[#macro EmitDoxygenBrief brief=[]]
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[#if brief[0]??]
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[@utils.FormatStringAsText " * @brief "
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" * "
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utils.WithDot(brief[0]?cap_first)
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boundary /]
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[/#if]
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[/#macro]
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[#--
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-- This macro generates a detailed description in DoxyGen format.
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--]
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[#macro EmitDoxygenDetails details=[]]
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[#if details[0]??]
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[@utils.FormatStringAsText " * @details "
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" * "
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utils.WithDot(details[0]?cap_first)
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boundary /]
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[/#if]
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[/#macro]
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[#--
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-- This macro generates the parameters description in DoxyGen format.
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--]
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[#macro EmitDoxygenParams params=[]]
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[#list params as param]
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[#local name = (param.@name[0]!"no-name")?trim /]
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[#local brief = (param.@brief[0]!"")?trim /]
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[#local dir = (param.@dir[0]!"boh")?trim?lower_case /]
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[#if dir == "in"]
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[@utils.FormatStringAsText " * @param[in] "
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" * "
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utils.IntelligentDot(name + " " + brief?uncap_first)
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boundary /]
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[#elseif dir == "out"]
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[@utils.FormatStringAsText " * @param[out] "
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" * "
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utils.IntelligentDot(name + " " + brief?uncap_first)
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boundary /]
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[#elseif dir == "both"]
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[@utils.FormatStringAsText " * @param[in,out] "
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" * "
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utils.IntelligentDot(name + " " + brief?uncap_first)
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boundary /]
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[#elseif dir == "boh"]
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[@utils.FormatStringAsText " * @param "
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" * "
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utils.IntelligentDot(name + " " + brief?uncap_first)
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boundary /]
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[/#if]
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[/#list]
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[/#macro]
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[#--
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-- This macro generates a return description followed by a retval list
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-- in DoxyGen format.
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--]
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[#macro EmitDoxygenReturn return=[]]
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[#if return[0]?? && ((return[0].@type[0]!"void")?trim != "void")]
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[#local brief = (return[0].@brief[0]!"")?trim /]
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[#if brief != ""]
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[@utils.FormatStringAsText " * @return "
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" * "
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utils.WithDot(brief?cap_first)
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boundary /]
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[/#if]
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[#list return[0].value as value]
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[#local label = (value.@name[0]!"no-val")?trim /]
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[#local brief = (value.@brief[0]!"")?trim /]
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[@utils.FormatStringAsText " * @retval "
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" * "
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utils.WithDot(label + " " + brief?uncap_first)
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boundary /]
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[/#list]
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[/#if]
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[/#macro]
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[#--
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-- This macro generates the inner function code (if present).
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--]
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[#macro EmitCode code=[]]
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[#if function.code[0]?? && (function.code[0]?trim != "")]
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${indentation}${function.code[0]?trim}
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[/#if]
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[/#macro]
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[#--
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-- Returns true if the module exports some functions.
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--]
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[#function HasPublicFunctions module=[]]
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[#local flag = false /]
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[#list module.function as function]
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[#if (function.@visibility[0]!"private") == "public"]
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[#local flag = true /]
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[/#if]
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[/#list]
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[#return flag /]
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[/#function]
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[#--
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-- Returns true if the module has static functions.
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--]
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[#function HasPrivateFunctions module=[]]
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[#local flag = false /]
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[#list module.function as function]
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[#if (function.@visibility[0]!"private") == "private"]
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[#local flag = true /]
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[/#if]
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[/#list]
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[#return flag /]
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[/#function]
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[#--
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-- This macro generates a function prototype from an XML "function"
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-- node passed as parameter.
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-- @note Does not generate the final EOL.
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--]
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[#macro GeneratePrototype function={}]
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[#if function.return?? && function.return[0]??]
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[#local rettype = (function.return[0].@type[0]!"void")?trim /]
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[#else]
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[#local rettype = "void" /]
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[/#if]
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[#local name = (function.@name[0]!"no-name")?trim /]
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[#local visibility = (function.@visibility[0]!"private")?trim /]
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[#if function.param?? && function.param[0]??]
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[#-- If the function has parameters then generates the parameters list --]
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[#local l1 = rettype + " " + name + "(" /]
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[#if visibility == "private"]
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[#local l1 = "static " + l1 /]
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[/#if]
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[#local ln = ""?right_pad(l1?length) /]
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[#list function.param as param]
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[#local type = (param.@type[0]!"no-type")?trim /]
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[#if type?contains("$")]
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[#local pstring = type?replace("$", (param.@name[0]!"no-name")?trim) /]
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[#else]
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[#local pstring = type + " " + (param.@name[0]!"no-name")?trim /]
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[/#if]
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[#local dir = (param.@dir[0]!"boh")?trim?lower_case /]
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[#if dir == "in"]
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[#local pstring = "const " + pstring /]
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[/#if]
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[#if param_index == 0]
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[#local line = l1 + pstring /]
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[#else]
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[#if (line + ", " + pstring + " ")?length > boundary]
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${line + ","}
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[#local line = ln + pstring /]
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[#else]
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[#local line = line + ", " + pstring /]
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[/#if]
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[/#if]
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[/#list]
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${line + ")"}[#rt]
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[#else]
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${rettype + " " + name}(void)[#rt]
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[/#if]
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[/#macro]
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[#--
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-- This macro generates a function (and its Doxygen documentation)
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-- from an XML "function" node passed as parameter.
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--]
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[#macro GenerateFunction function={}]
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/**
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[@EmitDoxygenBrief function.@brief /]
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[@EmitDoxygenDetails function.details /]
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[@EmitDoxygenParams function.param /]
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[@EmitDoxygenReturn function.return /]
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*
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* @note --Implementer notes here (or remove the tag)--
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* @bug --Known problems please here (or remove the tag)--
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* @todo --Implement this function (then remove the tag)--
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*/
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[@GeneratePrototype function /] {
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[#if function.code[0]??]
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[#-- Makes sure to undef the do_code macro --]
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[#assign inline = "[#ftl][#macro do_code function][/#macro]"?interpret /]
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[@inline /]
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[#-- Interprets the code within the code element --]
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[#assign inline = function.code[0]?interpret /]
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[@inline /]
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[@do_code function /]
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[#else]
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${indentation}/* ${function.@name[0]!"no-name"}() Implementation here! */
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[/#if]
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}
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[/#macro]
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[#--
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-- Generates the implementations for the private functions in the specified
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-- module.
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--]
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[#macro GeneratePrivateFunctionsImplementations module]
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[#list module.function as function]
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[#if (function.@visibility[0]!"private") == "private"]
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[@code.GenerateFunction function /]
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[/#if]
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[/#list]
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[/#macro]
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[#--
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-- Generates the prototypes of the public functions in the specified
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-- module.
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--]
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[#macro GeneratePublicFunctionsPrototypes indentation module]
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[#list module.function as function]
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[#if (function.@visibility[0]!"private")?trim == "public"]
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${indentation}[@code.GeneratePrototype function /];
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[/#if]
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[/#list]
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[/#macro]
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[#--
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-- Generates the implementations for the public functions in the specified
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-- module.
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--]
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[#macro GeneratePublicFunctionsImplementations module]
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||
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[#list module.function as function]
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[#if (function.@visibility[0]!"private") == "public"]
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[@code.GenerateFunction function /]
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[/#if]
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[/#list]
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[/#macro]
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