mirror of
https://github.com/moparisthebest/curl
synced 2024-12-22 16:18:48 -05:00
5a053ffe80
This commit renames lib/setup.h to lib/curl_setup.h and
renames lib/setup_once.h to lib/curl_setup_once.h.
Removes the need and usage of a header inclusion guard foreign
to libcurl. [1]
Removes the need and presence of an alarming notice we carried
in old setup_once.h [2]
----------------------------------------
1 - lib/setup_once.h used __SETUP_ONCE_H macro as header inclusion guard
up to commit ec691ca3 which changed this to HEADER_CURL_SETUP_ONCE_H,
this single inclusion guard is enough to ensure that inclusion of
lib/setup_once.h done from lib/setup.h is only done once.
Additionally lib/setup.h has always used __SETUP_ONCE_H macro to
protect inclusion of setup_once.h even after commit ec691ca3, this
was to avoid a circular header inclusion triggered when building a
c-ares enabled version with c-ares sources available which also has
a setup_once.h header. Commit ec691ca3 exposes the real nature of
__SETUP_ONCE_H usage in lib/setup.h, it is a header inclusion guard
foreign to libcurl belonging to c-ares's setup_once.h
The renaming this commit does, fixes the circular header inclusion,
and as such removes the need and usage of a header inclusion guard
foreign to libcurl. Macro __SETUP_ONCE_H no longer used in libcurl.
2 - Due to the circular interdependency of old lib/setup_once.h and the
c-ares setup_once.h header, old file lib/setup_once.h has carried
back from 2006 up to now days an alarming and prominent notice about
the need of keeping libcurl's and c-ares's setup_once.h in sync.
Given that this commit fixes the circular interdependency, the need
and presence of mentioned notice is removed.
All mentioned interdependencies come back from now old days when
the c-ares project lived inside a curl subdirectory. This commit
removes last traces of such fact.
89 lines
2.6 KiB
C
89 lines
2.6 KiB
C
/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at http://curl.haxx.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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***************************************************************************/
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#include "curl_setup.h"
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#ifdef NETWARE /* Novell NetWare */
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#ifdef __NOVELL_LIBC__
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/* For native LibC-based NLM we need to do nothing. */
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int netware_init ( void )
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{
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return 0;
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}
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#else /* __NOVELL_LIBC__ */
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/* For native CLib-based NLM we need to initialize the LONG namespace. */
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#include <nwnspace.h>
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#include <nwthread.h>
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#include <nwadv.h>
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/* Make the CLIB Ctx stuff link */
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#include <netdb.h>
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NETDB_DEFINE_CONTEXT
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/* Make the CLIB Inet stuff link */
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#include <netinet/in.h>
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#include <arpa/inet.h>
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NETINET_DEFINE_CONTEXT
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int netware_init ( void )
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{
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int rc = 0;
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unsigned int myHandle = GetNLMHandle();
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/* import UnAugmentAsterisk dynamically for NW4.x compatibility */
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void (*pUnAugmentAsterisk)(int) = (void(*)(int))
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ImportSymbol(myHandle, "UnAugmentAsterisk");
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/* import UseAccurateCaseForPaths dynamically for NW3.x compatibility */
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void (*pUseAccurateCaseForPaths)(int) = (void(*)(int))
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ImportSymbol(myHandle, "UseAccurateCaseForPaths");
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if(pUnAugmentAsterisk)
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pUnAugmentAsterisk(1);
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if(pUseAccurateCaseForPaths)
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pUseAccurateCaseForPaths(1);
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UnimportSymbol(myHandle, "UnAugmentAsterisk");
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UnimportSymbol(myHandle, "UseAccurateCaseForPaths");
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/* set long name space */
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if((SetCurrentNameSpace(4) == 255)) {
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rc = 1;
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}
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if((SetTargetNameSpace(4) == 255)) {
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rc = rc + 2;
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}
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return rc;
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}
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/* dummy function to satisfy newer prelude */
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int __init_environment ( void )
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{
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return 0;
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}
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/* dummy function to satisfy newer prelude */
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int __deinit_environment ( void )
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{
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return 0;
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}
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#endif /* __NOVELL_LIBC__ */
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#endif /* NETWARE */
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