/usr/include/mtcp.h is in libmtcp-dev 1.2.5-1ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (C) 2006-2010 by Michael Rieker, Jason Ansel, Kapil Arya, and *
* Gene Cooperman *
* mrieker@nii.net, jansel@csail.mit.edu, kapil@ccs.neu.edu, and *
* gene@ccs.neu.edu *
* *
* This file is part of the MTCP module of DMTCP (DMTCP:mtcp). *
* *
* DMTCP:mtcp is free software: you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public License as *
* published by the Free Software Foundation, either version 3 of the *
* License, or (at your option) any later version. *
* *
* DMTCP:dmtcp/src is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with DMTCP:dmtcp/src. If not, see *
* <http://www.gnu.org/licenses/>. *
*****************************************************************************/
#ifndef _MTCP_H
#define _MTCP_H
#include <sys/types.h>
#ifdef __cplusplus
extern "C" {
#endif
#define MTCP_DEFAULT_SIGNAL SIGUSR2
void mtcp_init_dmtcp_info (int pid_virtualization_enabled,
int stderr_fd,
int jassertlog_fd,
int restore_working_directory,
void *clone_fnptr,
void *sigaction_fnptr,
void *malloc_fnptr,
void *free_fnptr);
void mtcp_init (char const *checkpointfilename,
int interval,
int clonenabledefault);
int mtcp_wrapper_clone (int (*fn) (void *arg), void *child_stack, int flags, void *arg);
int mtcp_ok (void);
int mtcp_no (void);
__attribute__ ((visibility ("hidden"))) void * mtcp_safemmap (void *start, size_t length, int prot, int flags, int fd, off_t offset);
void mtcp_set_callbacks(void (*sleep_between_ckpt)(int sec),
void (*pre_ckpt)(),
void (*post_ckpt)(int is_restarting,
char* mtcp_restore_argv_start_addr),
int (*ckpt_fd)(int fd),
void (*write_ckpt_header)(int fd));
void mtcp_set_dmtcp_callbacks(void (*restore_virtual_pid_table)(),
void (*holds_any_locks)(int *retval),
void (*pre_suspend_user_thread)(),
void (*pre_resume_user_thread)(int is_ckpt,
int is_restart),
void (*send_stop_signal)(pid_t tid,
int *retry_signalling,
int *retval),
void (*ckpt_thread_start)());
#ifdef __cplusplus
}
#endif
#endif
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