зеркало из https://github.com/mozilla/pjs.git
80 строки
2.0 KiB
C
80 строки
2.0 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.1 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef prsystem_h___
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#define prsystem_h___
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/*
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** API to NSPR functions returning system info.
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*/
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#include "prtypes.h"
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PR_BEGIN_EXTERN_C
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/*
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** Get the host' directory separator.
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** Pathnames are then assumed to be of the form:
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** [<sep><root_component><sep>]*(<component><sep>)<leaf_name>
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*/
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NSPR_API(char) PR_GetDirectorySeparator(void);
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/*
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** OBSOLETE -- the function name is misspelled.
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** Use PR_GetDirectorySeparator instead.
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*/
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NSPR_API(char) PR_GetDirectorySepartor(void);
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/* Types of information available via PR_GetSystemInfo(...) */
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typedef enum {
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PR_SI_HOSTNAME,
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PR_SI_SYSNAME,
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PR_SI_RELEASE,
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PR_SI_ARCHITECTURE
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} PRSysInfo;
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/*
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** If successful returns a null termintated string in 'buf' for
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** the information indicated in 'cmd'. If unseccussful the reason for
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** the failure can be retrieved from PR_GetError().
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**
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** The buffer is allocated by the caller and should be at least
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** SYS_INFO_BUFFER_LENGTH bytes in length.
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*/
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#define SYS_INFO_BUFFER_LENGTH 256
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NSPR_API(PRStatus) PR_GetSystemInfo(PRSysInfo cmd, char *buf, PRUint32 buflen);
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/*
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** Return the number of bytes in a page
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*/
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NSPR_API(PRInt32) PR_GetPageSize(void);
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/*
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** Return log2 of the size of a page
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*/
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NSPR_API(PRInt32) PR_GetPageShift(void);
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PR_END_EXTERN_C
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#endif /* prsystem_h___ */
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