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94 lines
1.8 KiB
C
94 lines
1.8 KiB
C
/*
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* PROJECT: ReactOS Console Utilities Library
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* LICENSE: GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
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* PURPOSE: Console/terminal paging functionality.
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* COPYRIGHT: Copyright 2017-2018 ReactOS Team
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* Copyright 2017-2018 Hermes Belusca-Maito
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*/
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/**
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* @file pager.h
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* @ingroup ConUtils
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*
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* @brief Console/terminal paging functionality.
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**/
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#ifndef __PAGER_H__
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#define __PAGER_H__
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#pragma once
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#ifndef _UNICODE
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#error The ConUtils library at the moment only supports compilation with _UNICODE defined!
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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// #include <wincon.h>
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typedef struct _CON_PAGER
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{
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PCON_SCREEN Screen;
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// TODO: Add more properties. Maybe those extra parameters
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// of PAGE_PROMPT could go there?
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/* Used to count number of lines since last pause */
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DWORD LineCount;
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} CON_PAGER, *PCON_PAGER;
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#define INIT_CON_PAGER(pScreen) {(pScreen), 0}
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#define InitializeConPager(pPager, pScreen) \
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do { \
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(pPager)->Screen = (pScreen); \
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(pPager)->LineCount = 0; \
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} while (0)
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typedef BOOL (__stdcall *PAGE_PROMPT)(
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IN PCON_PAGER Pager,
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IN DWORD Done,
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IN DWORD Total);
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BOOL
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ConWritePaging(
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IN PCON_PAGER Pager,
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IN PAGE_PROMPT PagePrompt,
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IN BOOL StartPaging,
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IN PCTCH szStr,
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IN DWORD len);
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BOOL
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ConPutsPaging(
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IN PCON_PAGER Pager,
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IN PAGE_PROMPT PagePrompt,
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IN BOOL StartPaging,
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IN PCTSTR szStr);
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BOOL
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ConResPagingEx(
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IN PCON_PAGER Pager,
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IN PAGE_PROMPT PagePrompt,
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IN BOOL StartPaging,
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IN HINSTANCE hInstance OPTIONAL,
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IN UINT uID);
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BOOL
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ConResPaging(
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IN PCON_PAGER Pager,
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IN PAGE_PROMPT PagePrompt,
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IN BOOL StartPaging,
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IN UINT uID);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __PAGER_H__ */
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/* EOF */
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