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// Copyright (c) 2020, Google Inc.
// All rights reserved.
//
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// modification, are permitted provided that the following conditions are
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//
// * Redistributions of source code must retain the above copyright
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// pid2md.cc: An utility to generate a minidump from a running process
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include "client/linux/minidump_writer/minidump_writer.h"
int main(int argc, char* argv[]) {
if (argc != 3) {
fprintf(stderr, "Usage: %s <process id> <minidump file>\n\n", argv[0]);
fprintf(stderr,
"A tool to generate a minidump from a running process. The process "
"resumes its\nactivity once the operation is completed. Permission "
"to trace the process is\nrequired.\n");
return EXIT_FAILURE;
}
pid_t process_id = atoi(argv[1]);
const char* minidump_file = argv[2];
if (!google_breakpad::WriteMinidump(minidump_file, process_id, process_id)) {
fprintf(stderr, "Unable to generate minidump.\n");
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}