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-rw-r--r--win/sys/wait.h82
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diff --git a/win/sys/wait.h b/win/sys/wait.h
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+++ b/win/sys/wait.h
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+/* This file is part of the KDE project
+ Copyright (C) 2003-2004 Jaroslaw Staniek <js@iidea.pl>
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this program; see the file COPYING. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+#ifndef _SYS_WAIT_H
+#define _SYS_WAIT_H
+
+#include <sys/types.h>
+#include <sys/resource.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define WNOHANG 1
+#define WUNTRACED 2
+
+/* A status looks like:
+ <2 bytes info> <2 bytes code>
+
+ <code> == 0, child has exited, info is the exit value
+ <code> == 1..7e, child has exited, info is the signal number.
+ <code> == 7f, child has stopped, info was the signal number.
+ <code> == 80, there was a core dump.
+*/
+
+#define WIFEXITED(w) (((w) & 0xff) == 0)
+#define WIFSIGNALED(w) (((w) & 0x7f) > 0 && (((w) & 0x7f) < 0x7f))
+#define WIFSTOPPED(w) (((w) & 0xff) == 0x7f)
+#define WEXITSTATUS(w) (((w) >> 8) & 0xff)
+#define WTERMSIG(w) ((w) & 0x7f)
+#define WSTOPSIG WEXITSTATUS
+
+pid_t wait (int *);
+pid_t waitpid (pid_t, int *, int);
+pid_t wait3 (int *__status, int __options, struct rusage *__rusage);
+pid_t wait4 (pid_t __pid, int *__status, int __options, struct rusage *__rusage);
+
+union wait
+ {
+ int w_status;
+ struct
+ {
+ unsigned int __w_termsig:7; /* Terminating signal. */
+ unsigned int __w_coredump:1; /* Set if dumped core. */
+ unsigned int __w_retcode:8; /* Return code if exited normally. */
+ unsigned int:16;
+ } __wait_terminated;
+ struct
+ {
+ unsigned int __w_stopval:8; /* W_STOPPED if stopped. */
+ unsigned int __w_stopsig:8; /* Stopping signal. */
+ unsigned int:16;
+ } __wait_stopped;
+ };
+
+#define w_termsig __wait_terminated.__w_termsig
+#define w_coredump __wait_terminated.__w_coredump
+#define w_retcode __wait_terminated.__w_retcode
+#define w_stopsig __wait_stopped.__w_stopsig
+#define w_stopval __wait_stopped.__w_stopval
+
+#ifdef __cplusplus
+};
+#endif
+
+#endif