Attachment 84464 Details for Bug 120462 – file.shar

file.shar

file.shar (text/plain), 9.16 KB, created by Ganael LAPLANCHE on 2008-02-09 13:00:07 UTC

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Creator: Ganael LAPLANCHE

Created: 2008-02-09 13:00:07 UTC

Size: 9.16 KB

patch

obsolete

># This is a shell archive.  Save it in a file, remove anything before
># this line, and then unpack it by entering "sh file".  Note, it may
># create directories; files and directories will be owned by you and
># have default permissions.
>#
># This archive contains:
>#
>#	par2cmdline-tbb
>#	par2cmdline-tbb/files
>#	par2cmdline-tbb/files/tbb_misc-freebsd-20070815.h
>#	par2cmdline-tbb/Makefile
>#	par2cmdline-tbb/distinfo
>#	par2cmdline-tbb/pkg-descr
>#
>echo c - par2cmdline-tbb
>mkdir -p par2cmdline-tbb > /dev/null 2>&1
>echo c - par2cmdline-tbb/files
>mkdir -p par2cmdline-tbb/files > /dev/null 2>&1
>echo x - par2cmdline-tbb/files/tbb_misc-freebsd-20070815.h
>sed 's/^X//' >par2cmdline-tbb/files/tbb_misc-freebsd-20070815.h << 'END-of-par2cmdline-tbb/files/tbb_misc-freebsd-20070815.h'
>X/*
>X    Copyright 2005-2007 Intel Corporation.  All Rights Reserved.
>X
>X    This file is part of Threading Building Blocks.
>X
>X    Threading Building Blocks is free software; you can redistribute it
>X    and/or modify it under the terms of the GNU General Public License
>X    version 2 as published by the Free Software Foundation.
>X
>X    Threading Building Blocks is distributed in the hope that it will be
>X    useful, but WITHOUT ANY WARRANTY; without even the implied warranty
>X    of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
>X    GNU General Public License for more details.
>X
>X    You should have received a copy of the GNU General Public License
>X    along with Threading Building Blocks; if not, write to the Free Software
>X    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
>X
>X    As a special exception, you may use this file as part of a free software
>X    library without restriction.  Specifically, if other files instantiate
>X    templates or use macros or inline functions from this file, or you compile
>X    this file and link it with other files to produce an executable, this
>X    file does not by itself cause the resulting executable to be covered by
>X    the GNU General Public License.  This exception does not however
>X    invalidate any other reasons why the executable file might be covered by
>X    the GNU General Public License.
>X*/
>X
>X#ifndef _TBB_tbb_misc_H
>X#define _TBB_tbb_misc_H
>X
>X#include "tbb/tbb_stddef.h"
>X#include "tbb/tbb_machine.h"
>X
>X#if defined(__linux__) || defined(__APPLE__) || defined(__FreeBSD__)
>X#include <unistd.h>
>X#endif
>X
>Xnamespace tbb {
>X
>Xstatic volatile int number_of_workers = 0;
>X
>X#if defined(__TBB_DetectNumberOfWorkers)
>Xstatic inline int DetectNumberOfWorkers() {
>X    return __TBB_DetectNumberOfWorkers(); 
>X}
>X#else
>X#if _WIN32||_WIN64
>X
>Xstatic inline int DetectNumberOfWorkers() {
>X    if (!number_of_workers) {
>X        SYSTEM_INFO si;
>X        GetSystemInfo(&si);
>X        number_of_workers = static_cast<int>(si.dwNumberOfProcessors);
>X    }
>X    return number_of_workers; 
>X}
>X
>X#elif defined(__linux__) || defined(__APPLE__) || defined(__FreeBSD__)
>X
>Xstatic inline int DetectNumberOfWorkers( void ) {
>X    if (!number_of_workers) {
>X        number_of_workers = sysconf(_SC_NPROCESSORS_ONLN);
>X    }
>X    return number_of_workers; 
>X}
>X
>X#else
>X
>X#error Unknown OS
>X
>X#endif /* os kind */
>X
>X#endif
>X
>Xnamespace internal {
>X
>X// assertion_failure is declared in tbb/tbb_stddef.h because it user code
>X// needs to see its declaration.
>X
>X//! Throw std::runtime_error of form "(what): (strerror of error_code)"
>X/* The "what" should be fairly short, not more than about 64 characters.
>X   Because we control all the call sites to handle_perror, it is pointless
>X   to bullet-proof it for very long strings.
>X
>X   Design note: ADR put this routine off to the side in tbb_misc.cpp instead of
>X   Task.cpp because the throw generates a pathetic lot of code, and ADR wanted
>X   this large chunk of code to be placed on a cold page. */
>Xvoid handle_perror( int error_code, const char* what );
>X
>X//! True if environment variable with given name is set and not 0; otherwise false.
>Xbool GetBoolEnvironmentVariable( const char * name );
>X
>X//! Print TBB version information on stderr
>Xvoid PrintVersion();
>X
>X//! Print extra TBB version information on stderr
>Xvoid PrintExtraVersionInfo( const char* category, const char* description );
>X
>Xtypedef void (*PointerToHandler)();
>X
>X//! Association between a handler name and location of pointer to it.
>Xstruct DynamicLinkDescriptor {
>X    //! Name of the handler
>X    const char* name;
>X    //! Pointer to the handler
>X    PointerToHandler* handler;
>X};
>X
>X//! Fill in dynamically linked handlers.
>X/** n is the length of array list[], must not exceed 4, which is all we currently need. 
>X    If the library and all of the handlers are found, then all corresponding handler pointers are set.
>X    Otherwise all corresponding handler pointers are untouched. */
>Xbool FillDynamicLinks( const char* libraryname, const DynamicLinkDescriptor list[], size_t n );
>X
>X//! Template functions to temporary add volatile attribute to a variable.
>X/** Allow to perform operations with volatile semantics on non-volatile variables
>X    which is useful to improve performance on IPF where Intel compiler
>X    translates volatile reads to "load with acquire semantics" (ld*.acq)
>X    and volatile writes to "store with release semantics" (st*.rel). */
>Xtemplate<typename T>
>Xstatic inline T volatile& volatile_cast(T& location) {
>X    return const_cast<T volatile&>(location);
>X}
>X
>Xtemplate<typename T>
>Xstatic inline T const volatile& volatile_cast(T const& location) {
>X    return const_cast<T const volatile&>(location);
>X}
>X
>X//! Class that implements exponential backoff.
>X/** See implementation of SpinwaitWhileEq for an example. */
>Xclass ExponentialBackoff {
>X    //! Time delay, in units of "pause" instructions. 
>X    /** Should be equal to approximately the number of "pause" instructions
>X        that take the same time as an context switch. */
>X    static const int LOOPS_BEFORE_YIELD = 0x10;
>X    int count;
>Xpublic:
>X    ExponentialBackoff() : count(1) {}
>X
>X    //! Pause for a while.
>X    void pause() {
>X        if( count<=LOOPS_BEFORE_YIELD ) {
>X            __TBB_Pause(count);
>X            // Pause twice as long the next time.
>X            count*=2;
>X        } else {
>X            // Pause is so long that we might as well yield CPU to scheduler.
>X            __TBB_Yield();
>X        }
>X    }
>X    void reset() {
>X        count = 1;
>X    }
>X};
>X
>X//! Spin WHILE the value of the variable is equal to a given value
>X/** T and U should be comparable types. */
>Xtemplate<typename T, typename U>
>Xstatic inline void SpinwaitWhileEq( const volatile T& location, U value ) {
>X    ExponentialBackoff backoff;
>X    while( location==value ) {
>X        backoff.pause();
>X    }
>X}
>X
>X//! Spin UNTIL the value of the variable is equal to a given value
>X/** T and U should be comparable types. */
>Xtemplate<typename T, typename U>
>Xstatic inline void SpinwaitUntilEq( const volatile T& location, const U value ) {
>X    ExponentialBackoff backoff;
>X    while( location!=value ) {
>X        backoff.pause();
>X    }
>X}
>X
>X} // namespace internal
>X
>X} // namespace tbb
>X
>X#endif /* _TBB_tbb_misc_H */
>END-of-par2cmdline-tbb/files/tbb_misc-freebsd-20070815.h
>echo x - par2cmdline-tbb/Makefile
>sed 's/^X//' >par2cmdline-tbb/Makefile << 'END-of-par2cmdline-tbb/Makefile'
>X# New ports collection makefile for:    par2cmdline-tbb
>X# Whom:                                 Ganael Laplanche <ganael.laplanche@martymac.com>
>X# Date created:                         27 December 2007
>X#
>X# $FreeBSD$
>X#
>X
>XPORTNAME=	par2cmdline-tbb
>XPORTVERSION=	20080203
>XCATEGORIES=	archivers
>XMASTER_SITES=	http://chuchusoft.com/par2_tbb/
>XDISTNAME=	par2cmdline-0.4-tbb-${PORTVERSION}
>X
>XMAINTAINER=	ganael.laplanche@martymac.com
>XCOMMENT=	Tools for using Parity v2 Archive files (tbb version)
>X
>XBUILD_DEPENDS=	${LOCALBASE}/lib/libtbb.so:${PORTSDIR}/devel/tbb
>X
>XWRKSRC=		${WRKDIR}/${DISTNAME}
>X
>XGNU_CONFIGURE=	yes
>XUSE_AUTOTOOLS=	autoconf:261 automake:16
>X
>XPORTDOCS=	README
>XCONFLICTS=	par2cmdline-[0-9]*
>XPLIST_FILES=	bin/par2 bin/par2create bin/par2repair bin/par2verify
>X
>Xpost-patch:
>X	@${CP} ${FILESDIR}/tbb_misc-freebsd-20070815.h ${WRKSRC}/tbb_misc.h
>X	@${REINPLACE_CMD} -e 's|#include "tbb/tbb_misc\.h"|#include "tbb_misc.h"|' ${WRKSRC}/par2cmdline.h
>X	@${REINPLACE_CMD} -e 's|tbb::internal::|tbb::|' ${WRKSRC}/par2cmdline.h
>X
>Xpost-install:
>X.if !defined(NOPORTDOCS)
>X	@${MKDIR} ${DOCSDIR}
>X	${INSTALL_MAN} ${WRKSRC}/README ${DOCSDIR}
>X.endif
>X
>X.include <bsd.port.mk>
>END-of-par2cmdline-tbb/Makefile
>echo x - par2cmdline-tbb/distinfo
>sed 's/^X//' >par2cmdline-tbb/distinfo << 'END-of-par2cmdline-tbb/distinfo'
>XMD5 (par2cmdline-0.4-tbb-20080203.tar.gz) = 1b6d98d5ee80c968aefd6424c8dedda9
>XSHA256 (par2cmdline-0.4-tbb-20080203.tar.gz) = e6093b729cd78e16e60ebc349fcc6fba12a824ff60040cbf21aae1ddec978f26
>XSIZE (par2cmdline-0.4-tbb-20080203.tar.gz) = 284762
>END-of-par2cmdline-tbb/distinfo
>echo x - par2cmdline-tbb/pkg-descr
>sed 's/^X//' >par2cmdline-tbb/pkg-descr << 'END-of-par2cmdline-tbb/pkg-descr'
>XParity v2 Archive create/verify/recover
>X
>Xtbb version of the par2cmdline tool.
>X
>Xpar2cmdline is a program for creating and using PAR2 files to detect
>Xdamage in data files and repair them if necessary. It can be used with
>Xany kind of file. Par files are especially popular on Usenet.
>X
>XWWW: http://chuchusoft.com/par2_tbb/
>END-of-par2cmdline-tbb/pkg-descr
>exit

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Attachments on bug 120462: 84464 | 84465