2 * Copyright (c) 2002-2006 The Regents of The University of Michigan
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;
9 * redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution;
12 * neither the name of the copyright holders nor the names of its
13 * contributors may be used to endorse or promote products derived from
14 * this software without specific prior written permission.
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 * Authors: Nathan Binkert
32 #ifndef __BASE_CPRINTF_HH__
33 #define __BASE_CPRINTF_HH__
40 #include "base/varargs.hh"
41 #include "base/cprintf_formats.hh"
45 #define CPRINTF_DECLARATION VARARGS_DECLARATION(cp::Print)
46 #define CPRINTF_DEFINITION VARARGS_DEFINITION(cp::Print)
55 std::ios::fmtflags saved_flags;
59 void process(Format &fmt);
62 Print(std::ostream &stream, const std::string &format);
63 Print(std::ostream &stream, const char *format);
68 add_arg(const T &data)
74 case Format::character:
75 format_char(stream, data, fmt);
79 format_integer(stream, data, fmt);
82 case Format::floating:
83 format_float(stream, data, fmt);
87 format_string(stream, data, fmt);
91 stream << "<bad format>";
99 /* end namespace cp */ }
101 typedef VarArgs::List<cp::Print> CPrintfArgsList;
104 ccprintf(std::ostream &stream, const char *format, const CPrintfArgsList &args)
106 cp::Print print(stream, format);
107 args.add_args(print);
111 ccprintf(std::ostream &stream, const char *format, CPRINTF_DECLARATION)
113 cp::Print print(stream, format);
114 VARARGS_ADDARGS(print);
118 cprintf(const char *format, CPRINTF_DECLARATION)
120 ccprintf(std::cout, format, VARARGS_ALLARGS);
124 csprintf(const char *format, CPRINTF_DECLARATION)
126 std::stringstream stream;
127 ccprintf(stream, format, VARARGS_ALLARGS);
132 * functions again with std::string. We have both so we don't waste
133 * time converting const char * to std::string since we don't take
137 ccprintf(std::ostream &stream, const std::string &format,
138 const CPrintfArgsList &args)
140 ccprintf(stream, format.c_str(), args);
144 ccprintf(std::ostream &stream, const std::string &format, CPRINTF_DECLARATION)
146 ccprintf(stream, format, VARARGS_ALLARGS);
150 cprintf(const std::string &format, CPRINTF_DECLARATION)
152 ccprintf(std::cout, format, VARARGS_ALLARGS);
156 csprintf(const std::string &format, CPRINTF_DECLARATION)
158 std::stringstream stream;
159 ccprintf(stream, format, VARARGS_ALLARGS);
163 #endif // __CPRINTF_HH__