/usr/include/pcl.h is in libpcl1-dev 1.6-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 | /*
* PCL by Davide Libenzi ( Portable Coroutine Library )
* Copyright (C) 2003 Davide Libenzi
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Davide Libenzi <davidel@xmailserver.org>
*
*/
#if !defined(PCL_H)
#define PCL_H
#ifdef __cplusplus
extern "C" {
#endif
typedef void *coroutine_t;
coroutine_t co_create(void (*func)(void *), void *data, void *stack, int size);
void co_delete(coroutine_t coro);
void co_call(coroutine_t coro);
void co_resume(void);
void co_exit_to(coroutine_t coro);
void co_exit(void);
coroutine_t co_current(void);
#ifdef __cplusplus
}
#endif
#endif
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