summaryrefslogtreecommitdiffstats
path: root/winsup/cygwin/include/sys/wait.h
diff options
context:
space:
mode:
Diffstat (limited to 'winsup/cygwin/include/sys/wait.h')
-rw-r--r--winsup/cygwin/include/sys/wait.h97
1 files changed, 0 insertions, 97 deletions
diff --git a/winsup/cygwin/include/sys/wait.h b/winsup/cygwin/include/sys/wait.h
deleted file mode 100644
index be3e56fd2..000000000
--- a/winsup/cygwin/include/sys/wait.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/* sys/wait.h
-
- Copyright 1997, 1998, 2001, 2002, 2003, 2004, 2006, 2011, 2012 Red Hat, Inc.
-
-This file is part of Cygwin.
-
-This software is a copyrighted work licensed under the terms of the
-Cygwin license. Please consult the file "CYGWIN_LICENSE" for
-details. */
-
-#ifndef _SYS_WAIT_H
-#define _SYS_WAIT_H
-
-#include <sys/types.h>
-#include <sys/resource.h>
-#include <cygwin/wait.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifdef __INSIDE_CYGWIN__
-
-typedef int *__wait_status_ptr_t;
-
-#elif defined(__cplusplus)
-
-/* Attribute __transparent_union__ is only supported for C. */
-typedef void *__wait_status_ptr_t;
-
-#else /* !__INSIDE_CYGWIN__ && !__cplusplus */
-
-/* Allow `int' and `union wait' for the status. */
-typedef union
- {
- int *__int_ptr;
- union wait *__union_wait_ptr;
- } __wait_status_ptr_t __attribute__ ((__transparent_union__));
-
-#endif /* __INSIDE_CYGWIN__ */
-
-pid_t wait (__wait_status_ptr_t __status);
-pid_t waitpid (pid_t __pid, __wait_status_ptr_t __status, int __options);
-pid_t wait3 (__wait_status_ptr_t __status, int __options, struct rusage *__rusage);
-pid_t wait4 (pid_t __pid, __wait_status_ptr_t __status, int __options, struct rusage *__rusage);
-
-#ifdef _COMPILING_NEWLIB
-pid_t _wait (__wait_status_ptr_t __status);
-#endif
-
-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
-
-/* Used in cygwin/wait.h, redefine to accept `int' and `union wait'. */
-#undef __wait_status_to_int
-
-#ifdef __cplusplus
-
-extern "C++" {
-inline int __wait_status_to_int (int __status)
- { return __status; }
-inline int __wait_status_to_int (const union wait & __status)
- { return __status.w_status; }
-}
-
-#else /* !__cplusplus */
-
-#define __wait_status_to_int(__status) (__extension__ \
- (((union { __typeof(__status) __in; int __out; }) { .__in = (__status) }).__out))
-
-#endif /* __cplusplus */
-
-#endif /* _SYS_WAIT_H */