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view contrib/chg/procutil.h @ 45670:a8fb29b05f92

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salvaged: properly deal with salvaged file during copy tracing When salvaged files are encountered, the removal have been reverted and we should keep the rename information from the other side. The conditional was starting to be quite hairy, so we spell it out in multiple elif case for readability. This fixes the associated test cases introduced a while back. The changeset centric copy tracing is now (known) bug free. Differential Revision: https://phab.mercurial-scm.org/D9130
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Wed, 16 Sep 2020 21:00:02 +0200
parents ac5527021097
children
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/*
 * Utilities about process handling - signal and subprocess (ex. pager)
 *
 * Copyright (c) 2011 Yuya Nishihara <yuya@tcha.org>
 *
 * This software may be used and distributed according to the terms of the
 * GNU General Public License version 2 or any later version.
 */

#ifndef PROCUTIL_H_
#define PROCUTIL_H_

#include <unistd.h>

void restoresignalhandler(void);
void setupsignalhandler(pid_t pid, pid_t pgid);

pid_t setuppager(const char *pagercmd, const char *envp[]);
void waitpager(void);

#endif /* PROCUTIL_H_ */