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- /*
- * ngIRCd -- The Next Generation IRC Daemon
- * Copyright (c)2001-2011 Alexander Barton (alex@barton.de) and Contributors.
- *
- * 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.
- * Please read the file COPYING, README and AUTHORS for more information.
- */
- #ifndef __proc_h__
- #define __proc_h__
- /**
- * @file
- * Process management (header)
- */
- /** Process status. This struct must not be accessed directly! */
- typedef struct _Proc_Stat {
- pid_t pid; /**< PID of the child process or 0 if none */
- int pipe_fd; /**< Pipe file descriptor or -1 if none */
- } PROC_STAT;
- /** Return true if sub-process is still running */
- #define Proc_InProgress(x) ((x)->pid != 0)
- /** Return file descriptor of pipe to sub-process (or -1 if none open) */
- #define Proc_GetPipeFd(x) ((x)->pipe_fd)
- GLOBAL void Proc_InitStruct PARAMS((PROC_STAT *proc));
- GLOBAL pid_t Proc_Fork PARAMS((PROC_STAT *proc, int *pipefds,
- void (*cbfunc)(int, short), int timeout));
- GLOBAL void Proc_GenericSignalHandler PARAMS((int Signal));
- GLOBAL size_t Proc_Read PARAMS((PROC_STAT *proc, void *buffer, size_t buflen));
- GLOBAL void Proc_Close PARAMS((PROC_STAT *proc));
- #endif
- /* -eof- */
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