--- title: "allocate | Microsoft Docs" ms.custom: "" ms.date: "11/04/2016" ms.reviewer: "" ms.suite: "" ms.technology: - "cpp-language" ms.tgt_pltfrm: "" ms.topic: "language-reference" f1_keywords: - "allocate" - "allocate_cpp" dev_langs: - "C++" helpviewer_keywords: - "__declspec keyword [C++], allocate" - "allocate __declspec keyword" ms.assetid: 67828b31-de60-4c0e-b0a6-ef3aab22641d caps.latest.revision: 6 author: "mikeblome" ms.author: "mblome" manager: "ghogen" translation.priority.ht: - "cs-cz" - "de-de" - "es-es" - "fr-fr" - "it-it" - "ja-jp" - "ko-kr" - "pl-pl" - "pt-br" - "ru-ru" - "tr-tr" - "zh-cn" - "zh-tw" --- # allocate **Microsoft Specific** The **allocate** declaration specifier names a data segment in which the data item will be allocated. ## Syntax ``` __declspec(allocate(" segname ")) declarator ``` ## Remarks The name *segname* must be declared using one of the following pragmas: - [code_seg](../preprocessor/code-seg.md) - [const_seg](../preprocessor/const-seg.md) - [data_seg](../preprocessor/data-seg.md) - [init_seg](../preprocessor/init-seg.md) - [section](../preprocessor/section.md) ## Example ``` // allocate.cpp #pragma section("mycode", read) __declspec(allocate("mycode")) int i = 0; int main() { } ``` **END Microsoft Specific** ## See Also [__declspec](../cpp/declspec.md) [Keywords](../cpp/keywords-cpp.md)