gem5/base/cprintf.hh
Ali Saidi 2f316082e4 Updated Copyright with information in bitkeeper changelogs
arch/alpha/alpha_linux_process.cc:
arch/alpha/alpha_linux_process.hh:
arch/alpha/alpha_memory.cc:
arch/alpha/alpha_memory.hh:
arch/alpha/alpha_tru64_process.cc:
arch/alpha/alpha_tru64_process.hh:
arch/alpha/aout_machdep.h:
arch/alpha/arguments.cc:
arch/alpha/arguments.hh:
arch/alpha/faults.cc:
arch/alpha/faults.hh:
arch/alpha/isa_traits.hh:
arch/alpha/osfpal.cc:
arch/alpha/osfpal.hh:
arch/alpha/pseudo_inst.cc:
arch/alpha/pseudo_inst.hh:
arch/alpha/vptr.hh:
arch/alpha/vtophys.cc:
arch/alpha/vtophys.hh:
base/bitfield.hh:
base/callback.hh:
base/circlebuf.cc:
base/circlebuf.hh:
base/compression/lzss_compression.cc:
base/compression/lzss_compression.hh:
base/compression/null_compression.hh:
base/cprintf.cc:
base/cprintf.hh:
base/cprintf_formats.hh:
base/date.cc:
base/dbl_list.hh:
base/endian.hh:
base/fast_alloc.cc:
base/fast_alloc.hh:
base/fifo_buffer.cc:
base/fifo_buffer.hh:
base/hashmap.hh:
base/hostinfo.cc:
base/hostinfo.hh:
base/hybrid_pred.cc:
base/hybrid_pred.hh:
base/inet.cc:
base/inet.hh:
base/inifile.cc:
base/inifile.hh:
base/intmath.cc:
base/intmath.hh:
base/loader/aout_object.cc:
base/loader/aout_object.hh:
base/loader/ecoff_object.cc:
base/loader/ecoff_object.hh:
base/loader/elf_object.cc:
base/loader/elf_object.hh:
base/loader/object_file.cc:
base/loader/object_file.hh:
base/loader/symtab.cc:
base/loader/symtab.hh:
base/misc.cc:
base/misc.hh:
base/mod_num.hh:
base/mysql.cc:
base/mysql.hh:
base/pollevent.cc:
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base/predictor.hh:
base/random.cc:
base/random.hh:
base/range.cc:
base/range.hh:
base/refcnt.hh:
base/remote_gdb.cc:
base/remote_gdb.hh:
base/res_list.hh:
base/sat_counter.cc:
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base/sched_list.hh:
base/socket.cc:
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base/statistics.cc:
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base/stats/events.cc:
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base/stats/flags.hh:
base/stats/mysql.cc:
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base/stats/mysql_run.hh:
base/stats/output.hh:
base/stats/statdb.cc:
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base/stats/text.cc:
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base/stats/types.hh:
base/stats/visit.cc:
base/stats/visit.hh:
base/str.cc:
base/str.hh:
base/time.cc:
base/time.hh:
base/trace.cc:
base/trace.hh:
base/userinfo.cc:
base/userinfo.hh:
cpu/base_cpu.cc:
cpu/base_cpu.hh:
cpu/exec_context.cc:
cpu/exec_context.hh:
cpu/exetrace.cc:
cpu/exetrace.hh:
cpu/full_cpu/op_class.hh:
cpu/full_cpu/smt.hh:
cpu/inst_seq.hh:
cpu/intr_control.cc:
cpu/intr_control.hh:
cpu/memtest/memtest.cc:
cpu/memtest/memtest.hh:
cpu/pc_event.cc:
cpu/pc_event.hh:
cpu/simple_cpu/simple_cpu.cc:
cpu/simple_cpu/simple_cpu.hh:
cpu/static_inst.cc:
cpu/static_inst.hh:
dev/alpha_console.cc:
dev/alpha_console.hh:
dev/baddev.cc:
dev/baddev.hh:
dev/disk_image.cc:
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dev/etherbus.cc:
dev/etherbus.hh:
dev/etherdump.cc:
dev/etherdump.hh:
dev/etherint.cc:
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dev/etherlink.cc:
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dev/etherpkt.cc:
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dev/ethertap.cc:
dev/ethertap.hh:
dev/ide_ctrl.cc:
dev/ide_ctrl.hh:
dev/ide_disk.cc:
dev/ide_disk.hh:
dev/io_device.cc:
dev/io_device.hh:
dev/ns_gige.cc:
dev/ns_gige.hh:
dev/ns_gige_reg.h:
dev/pciconfigall.cc:
dev/pciconfigall.hh:
dev/pcidev.cc:
dev/pcidev.hh:
dev/pcireg.h:
dev/platform.cc:
dev/platform.hh:
dev/simple_disk.cc:
dev/simple_disk.hh:
dev/tsunami.cc:
dev/tsunami.hh:
dev/tsunami_cchip.cc:
dev/tsunami_cchip.hh:
dev/tsunami_io.cc:
dev/tsunami_io.hh:
dev/tsunami_pchip.cc:
dev/tsunami_pchip.hh:
dev/tsunami_uart.hh:
dev/tsunamireg.h:
docs/stl.hh:
kern/linux/linux.hh:
kern/linux/linux_syscalls.cc:
kern/linux/linux_syscalls.hh:
kern/linux/linux_system.cc:
kern/linux/linux_system.hh:
kern/system_events.cc:
kern/system_events.hh:
kern/tru64/dump_mbuf.cc:
kern/tru64/dump_mbuf.hh:
kern/tru64/mbuf.hh:
kern/tru64/printf.cc:
kern/tru64/printf.hh:
kern/tru64/tru64.hh:
kern/tru64/tru64_events.cc:
kern/tru64/tru64_events.hh:
kern/tru64/tru64_syscalls.cc:
kern/tru64/tru64_syscalls.hh:
kern/tru64/tru64_system.cc:
kern/tru64/tru64_system.hh:
sim/async.hh:
sim/builder.cc:
sim/builder.hh:
sim/debug.cc:
sim/debug.hh:
sim/eventq.cc:
sim/eventq.hh:
sim/host.hh:
sim/main.cc:
sim/param.cc:
sim/param.hh:
sim/process.cc:
sim/process.hh:
sim/serialize.cc:
sim/serialize.hh:
sim/sim_events.cc:
sim/sim_events.hh:
sim/sim_exit.hh:
sim/sim_object.cc:
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sim/stat_control.cc:
sim/stat_control.hh:
sim/stats.hh:
sim/syscall_emul.cc:
sim/syscall_emul.hh:
sim/system.cc:
sim/system.hh:
sim/universe.cc:
test/bitvectest.cc:
test/circletest.cc:
test/cprintftest.cc:
test/initest.cc:
test/lru_test.cc:
test/nmtest.cc:
test/offtest.cc:
test/paramtest.cc:
test/rangetest.cc:
test/sized_test.cc:
test/stattest.cc:
test/strnumtest.cc:
test/symtest.cc:
test/tokentest.cc:
test/tracetest.cc:
util/m5/m5.c:
util/m5/m5op.h:
util/tap/tap.cc:
    Updated Copyright
dev/console.cc:
dev/console.hh:
    This code isn't ours, and shouldn't have our copyright

--HG--
extra : convert_revision : 598f2e5eab5d5d3de2c1e862b389086e3212f7c4
2004-06-08 13:37:27 -04:00

198 lines
5.3 KiB
C++

/*
* Copyright (c) 2002-2004 The Regents of The University of Michigan
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met: redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer;
* redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution;
* neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __CPRINTF_HH__
#define __CPRINTF_HH__
#include <iostream>
#include <list>
#include <sstream>
#include <string>
namespace cp {
#include "base/cprintf_formats.hh"
class ArgList
{
private:
class Base
{
public:
virtual ~Base() {}
virtual void process(std::ostream &out, Format &fmt) = 0;
};
template <typename T>
class Node : public Base
{
public:
const T &data;
public:
Node(const T &d) : data(d) {}
virtual void process(std::ostream &out, Format &fmt) {
switch (fmt.format) {
case Format::character:
format_char(out, data, fmt);
break;
case Format::integer:
format_integer(out, data, fmt);
break;
case Format::floating:
format_float(out, data, fmt);
break;
case Format::string:
format_string(out, data, fmt);
break;
default:
out << "<bad format>";
break;
}
}
};
typedef std::list<Base *> list_t;
protected:
list_t objects;
std::ostream *stream;
public:
ArgList() : stream(&std::cout) {}
~ArgList();
template<class T>
void append(const T &data) {
Base *obj = new ArgList::Node<T>(data);
objects.push_back(obj);
}
template<class T>
void prepend(const T &data) {
Base *obj = new ArgList::Node<T>(data);
objects.push_front(obj);
}
void dump(const std::string &format);
void dump(std::ostream &strm, const std::string &fmt)
{ stream = &strm; dump(fmt); }
std::string dumpToString(const std::string &format);
friend ArgList &operator<<(std::ostream &str, ArgList &list);
};
template<class T>
inline ArgList &
operator,(ArgList &alist, const T &data)
{
alist.append(data);
return alist;
}
class ArgListNull {
};
inline ArgList &
operator,(ArgList &alist, ArgListNull)
{ return alist; }
//
// cprintf(format, args, ...) prints to cout
// (analogous to printf())
//
inline void
__cprintf(const std::string &format, ArgList &args)
{ args.dump(format); delete &args; }
#define __cprintf__(format, args...) \
cp::__cprintf(format, (*(new cp::ArgList), args))
#define cprintf(args...) \
__cprintf__(args, cp::ArgListNull())
//
// ccprintf(stream, format, args, ...) prints to the specified stream
// (analogous to fprintf())
//
inline void
__ccprintf(std::ostream &stream, const std::string &format, ArgList &args)
{ args.dump(stream, format); delete &args; }
#define __ccprintf__(stream, format, args...) \
cp::__ccprintf(stream, format, (*(new cp::ArgList), args))
#define ccprintf(stream, args...) \
__ccprintf__(stream, args, cp::ArgListNull())
//
// csprintf(format, args, ...) returns a string
// (roughly analogous to sprintf())
//
inline std::string
__csprintf(const std::string &format, ArgList &args)
{ std::string s = args.dumpToString(format); delete &args; return s; }
#define __csprintf__(format, args...) \
cp::__csprintf(format, (*(new cp::ArgList), args))
#define csprintf(args...) \
__csprintf__(args, cp::ArgListNull())
template<class T>
inline ArgList &
operator<<(ArgList &list, const T &data)
{
list.append(data);
return list;
}
inline ArgList &
operator<<(std::ostream &str, ArgList &list)
{
list.stream = &str;
return list;
}
class ArgListTemp
{
private:
std::string format;
ArgList *args;
public:
ArgListTemp(const std::string &f) : format(f) { args = new ArgList; }
~ArgListTemp() { args->dump(format); delete args; }
operator ArgList *() { return args; }
};
#define cformat(format) \
(*((cp::ArgList *)cp::ArgListTemp(format)))
}
#endif // __CPRINTF_HH__