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/*********************************************************************
*
* Copyright 2011 Intel Corporation
* 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.
*
*********************************************************************/
#include <string.h>
#include <iostream>
#include "cli.hpp"
#include "os_string.hpp"
#include "os_process.hpp"
#include "trace_resource.hpp"
static const char *synopsis = "Identify differences between two image dumps.";
static os::String
find_command(void)
{
return trace::findScript("snapdiff.py");
}
static void
usage(void)
{
os::String command = find_command();
if (!command.length()) {
exit(1);
}
char *args[4];
args[0] = (char *) "python";
args[1] = (char *) command.str();
args[2] = (char *) "--help";
args[3] = NULL;
os::execute(args);
}
static int
command(int argc, char *argv[])
{
int i;
os::String command = find_command();
if (!command.length()) {
return 1;
}
std::vector<const char *> args;
args.push_back("python");
args.push_back(command.str());
for (i = 1; i < argc; i++) {
args.push_back(argv[i]);
}
args.push_back(NULL);
return os::execute((char * const *)&args[0]);
}
const Command diff_images_command = {
"diff-images",
synopsis,
usage,
command
};
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