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/**************************************************************************
*
* Copyright 2010 VMware, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
**************************************************************************/
/*
* Simple utility to dump a trace to standard output.
*/
#include <string.h>
#include "trace_parser.hpp"
static void usage(void) {
std::cout <<
"Usage: tracedump [OPTION] [TRACE...]\n"
"Dump TRACE to standard output.\n"
"\n"
" --no-color no colored syntax highlightint\n"
" --no-colour alias for --no-color\n"
;
}
int main(int argc, char **argv)
{
int i;
bool color = isatty(1);
for (i = 1; i < argc; ++i) {
const char *arg = argv[i];
if (arg[0] != '-') {
break;
}
if (!strcmp(arg, "--")) {
break;
} else if (!strcmp(arg, "--no-color") ||
!strcmp(arg, "--no-colour")) {
color = false;
} else {
std::cerr << "error: unknown option " << arg << "\n";
usage();
return 1;
}
}
for (; i < argc; ++i) {
Trace::Parser p;
if (!p.open(argv[i])) {
std::cerr << "error: failed to open " << argv[i] << "\n";
return 1;
}
Trace::Call *call;
while ((call = p.parse_call())) {
call->dump(std::cout, color);
delete call;
}
}
return 0;
}
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