5159241db7
Added doxygen comments to inifile.hh.
Updated initest. Some other minor cleanup.
base/inifile.cc:
Add support for '+=' append operation.
Factor common code from IniFile::load() and IniFile::add() into new Section::add().
Rename ConfigTable to SectionTable (more descriptive).
Fix bug in Section::dump().
base/inifile.hh:
Add doxygen comments.
Add support for '+=' append operation.
Factor common code from IniFile::load() and IniFile::add() into new Section::add().
Rename ConfigTable to SectionTable (more descriptive).
test/Makefile:
initest needs cprintf.o now.
test/foo.ini:
Add test of '+=' operator.
test/initest.cc:
Bring this up-to-date. Steal main loop from main.cc so we can test
multiple .ini files and command-line assignments too.
--HG--
extra : convert_revision : 982521677fbf464e93aa93798ff7d9611826f17c
142 lines
4.1 KiB
C++
142 lines
4.1 KiB
C++
/*
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* Copyright (c) 2003 The Regents of The University of Michigan
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met: redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer;
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* redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution;
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* neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <iostream>
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#include <fstream>
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#include <string>
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#include <vector>
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#include "base/inifile.hh"
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#include "base/cprintf.hh"
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using namespace std;
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char *progname;
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void
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usage()
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{
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cout << "Usage: " << progname << " <ini file>\n";
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exit(1);
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}
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#if 0
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char *defines = getenv("CONFIG_DEFINES");
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if (defines) {
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char *c = defines;
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while ((c = strchr(c, ' ')) != NULL) {
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*c++ = '\0';
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count++;
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}
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count++;
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}
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#endif
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int
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main(int argc, char *argv[])
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{
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IniFile simConfigDB;
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progname = argv[0];
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vector<char *> cppArgs;
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vector<char *> cpp_options;
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cpp_options.reserve(argc * 2);
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for (int i = 1; i < argc; ++i) {
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char *arg_str = argv[i];
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// if arg starts with '-', parse as option,
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// else treat it as a configuration file name and load it
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if (arg_str[0] == '-') {
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// switch on second char
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switch (arg_str[1]) {
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case 'D':
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case 'U':
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case 'I':
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// cpp options: record & pass to cpp. Note that these
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// cannot have spaces, i.e., '-Dname=val' is OK, but
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// '-D name=val' is not. I don't consider this a
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// problem, since even though gnu cpp accepts the
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// latter, other cpp implementations do not (Tru64,
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// for one).
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cppArgs.push_back(arg_str);
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break;
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case '-':
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// command-line configuration parameter:
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// '--<section>:<parameter>=<value>'
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if (!simConfigDB.add(arg_str + 2)) {
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// parse error
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ccprintf(cerr,
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"Could not parse configuration argument '%s'\n"
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"Expecting --<section>:<parameter>=<value>\n",
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arg_str);
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exit(0);
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}
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break;
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default:
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usage();
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}
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}
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else {
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// no '-', treat as config file name
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if (!simConfigDB.loadCPP(arg_str, cppArgs)) {
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cprintf("Error processing file %s\n", arg_str);
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exit(1);
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}
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}
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}
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string value;
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#define FIND(C, E) \
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if (simConfigDB.find(C, E, value)) \
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cout << ">" << value << "<\n"; \
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else \
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cout << "Not Found!\n"
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FIND("General", "Test2");
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FIND("Junk", "Test3");
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FIND("Junk", "Test4");
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FIND("General", "Test1");
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FIND("Junk2", "test3");
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FIND("General", "Test3");
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cout << "\n";
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simConfigDB.dump();
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return 0;
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}
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