14 files changed, 433 insertions, 0 deletions
diff --git a/gnu/libg++/g++-include/sys/dir.h b/gnu/libg++/g++-include/sys/dir.h
new file mode 100644
index 000000000000..586867252a6c
--- /dev/null
+++ b/gnu/libg++/g++-include/sys/dir.h
@@ -0,0 +1,42 @@
+#ifndef __libgxx_sys_dir_h
+
+extern "C" {
+
+#ifdef __sys_dir_h_recursive
+#include_next <sys/dir.h>
+#else
+#define __sys_dir_h_recursive
+#define opendir __hide_opendir
+#define closedir __hide_closedir
+#define readdir __hide_readdir
+#define telldir __hide_telldir
+#define seekdir __hide_seekdir
+
+#include_next <sys/dir.h>
+
+#define __libgxx_sys_dir_h
+#undef opendir
+#undef closedir
+#undef readdir
+#undef telldir
+#undef seekdir
+
+DIR *opendir(const char *);
+int closedir(DIR *);
+#ifdef __dirent_h_recursive
+// Some operating systems we won't mention (such as the imitation
+// of Unix marketed by IBM) implement dirent.h by including sys/dir.h,
+// in which case sys/dir.h defines struct dirent, rather than
+// the struct direct originally used by BSD.
+struct dirent *readdir(DIR *);
+#else
+struct direct *readdir(DIR *);
+#endif
+long telldir(DIR *);
+void seekdir(DIR *, long);
+// We don't bother with rewinddir (many systems define it as a macro).
+// void rewinddir(DIR *);
+#endif
+}
+
+#endif
diff --git a/gnu/libg++/g++-include/sys/fcntl.h b/gnu/libg++/g++-include/sys/fcntl.h
new file mode 100644
index 000000000000..d4fdcfeddaaa
--- /dev/null
+++ b/gnu/libg++/g++-include/sys/fcntl.h
@@ -0,0 +1,15 @@
+#ifndef __libgxx_sys_fcntl_h
+
+extern "C"
+{
+#ifdef __sys_fcntl_h_recursive
+#include_next <sys/fcntl.h>
+#else
+#define __sys_fcntl_h_recursive
+#include_next <sys/fcntl.h>
+#define __libgxx_sys_fcntl_h 1
+#endif
+}
+
+
+#endif
diff --git a/gnu/libg++/g++-include/sys/file.h b/gnu/libg++/g++-include/sys/file.h
new file mode 100644
index 000000000000..70b49c244a80
--- /dev/null
+++ b/gnu/libg++/g++-include/sys/file.h
@@ -0,0 +1,28 @@
+#ifndef __libgxx_sys_file_h
+
+extern "C"
+{
+#ifdef __sys_file_h_recursive
+#include_next <sys/file.h>
+#else
+#define fcntl __hide_fcntl
+#define open  __hide_open
+#define creat __hide_creat
+
+#define __sys_file_h_recursive
+
+#ifdef VMS
+#include "GNU_CC_INCLUDE:[sys]file.h"
+#else
+#include_next <sys/file.h>
+#endif
+
+#undef fcntl
+#undef open
+#undef creat
+
+#define __libgxx_sys_file_h 1
+
+#endif
+}
+#endif
diff --git a/gnu/libg++/g++-include/sys/mman.h b/gnu/libg++/g++-include/sys/mman.h
new file mode 100644
index 000000000000..c4b2e15793dc
--- /dev/null
+++ b/gnu/libg++/g++-include/sys/mman.h
@@ -0,0 +1,14 @@
+#ifndef __libgxx_sys_mman_h
+
+extern "C" {
+#ifdef __sys_mman_h_recursive
+#include_next <sys/mman.h>
+#else
+#define __sys_mman_h_recursive
+#include_next <sys/mman.h>
+
+#define __libgxx_sys_mman_h 1
+#endif
+}
+
+#endif
diff --git a/gnu/libg++/g++-include/sys/param.h b/gnu/libg++/g++-include/sys/param.h
new file mode 100644
index 000000000000..610a19b8f424
--- /dev/null
+++ b/gnu/libg++/g++-include/sys/param.h
@@ -0,0 +1,22 @@
+#ifndef __libgxx_sys_param_h
+
+extern "C"
+{
+#ifdef __sys_param_h_recursive
+#include_next <sys/param.h>
+#else
+#define __sys_param_h_recursive
+
+#ifdef VMS
+#include "GNU_CC_INCLUDE:[sys]param.h"
+#else
+#include_next <sys/param.h>
+#endif
+
+#undef setbit /* Conflicts with Integer::setbit(). */
+
+#define __libgxx_sys_param_h 1
+#endif
+}
+
+#endif
diff --git a/gnu/libg++/g++-include/sys/resource.h b/gnu/libg++/g++-include/sys/resource.h
new file mode 100644
index 000000000000..3596c1b3145c
--- /dev/null
+++ b/gnu/libg++/g++-include/sys/resource.h
@@ -0,0 +1,29 @@
+#ifndef __libgxx_sys_resource_h
+
+extern "C"
+{
+#ifdef __sys_resource_h_recursive
+#include_next <sys/resource.h>
+#else
+#include <_G_config.h>
+#define __sys_resource_h_recursive
+#include <sys/time.h>
+
+#ifdef VMS
+#include "GNU_CC_INCLUDE:[sys]resource.h"
+#else
+#include_next <sys/resource.h>
+#endif
+
+#define __libgxx_sys_resource_h 1
+
+int getrusage(int, struct rusage*);
+int getrlimit (int resource, struct rlimit *rlp);
+int setrlimit _G_ARGS((int resource, const struct rlimit *rlp));
+long      ulimit(int, long);
+int       getpriority(int, int);
+int       setpriority(int, int, int);
+#endif
+}
+
+#endif 
diff --git a/gnu/libg++/g++-include/sys/select.h b/gnu/libg++/g++-include/sys/select.h
new file mode 100644
index 000000000000..1c80ffef05e3
--- /dev/null
+++ b/gnu/libg++/g++-include/sys/select.h
@@ -0,0 +1,8 @@
+/* Needed by Interviews for AIX. */
+#ifndef __libgxx_sys_select_h
+extern "C"
+{
+#include_next <sys/select.h>
+#define __libgxx_sys_select_h 1
+}
+#endif
diff --git a/gnu/libg++/g++-include/sys/signal.h b/gnu/libg++/g++-include/sys/signal.h
new file mode 100644
index 000000000000..68212052ceac
--- /dev/null
+++ b/gnu/libg++/g++-include/sys/signal.h
@@ -0,0 +1,37 @@
+// This may look like C code, but it is really -*- C++ -*-
+/* 
+Copyright (C) 1989 Free Software Foundation
+    written by Doug Lea (dl@rocky.oswego.edu)
+
+This file is part of the GNU C++ Library.  This library 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 library 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 library; if not, write to the Free Software
+Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+/* Partly for systems that think signal.h is is sys/ */
+/* But note that some systems that use sys/signal.h to define signal.h. */
+
+#ifndef __libgxx_sys_signal_h
+#if defined(__sys_signal_h_recursive) || defined(__signal_h_recursive)
+#include_next <sys/signal.h>
+#else
+#define __sys_signal_h_recursive
+
+extern "C" {
+#define signal __hide_signal
+#include_next <sys/signal.h>
+#undef signal
+}
+
+#define __libgxx_sys_signal_h 1
+#endif
+#endif
+
diff --git a/gnu/libg++/g++-include/sys/socket.h b/gnu/libg++/g++-include/sys/socket.h
new file mode 100644
index 000000000000..5ff6018ccbf4
--- /dev/null
+++ b/gnu/libg++/g++-include/sys/socket.h
@@ -0,0 +1,63 @@
+#ifndef __libgxx_sys_socket_h
+
+#include <_G_config.h>
+
+extern "C"
+{
+#ifdef __sys_socket_h_recursive
+#include_next <sys/socket.h>
+#else
+#define __sys_socket_h_recursive
+#include <time.h>
+
+#ifdef VMS
+#include "GNU_CC_INCLUDE:[sys]socket.h"
+#else
+#include_next <sys/socket.h>
+#endif
+
+#define __libgxx_sys_socket_h 1
+
+// void* in select, since different systems use int* or fd_set*
+int       accept _G_ARGS((int, struct sockaddr*, int*));
+#ifndef __386BSD__
+int       select _G_ARGS((int, void*, void*, void*, struct timeval*));
+
+int       bind _G_ARGS((int, const void*, int));
+int       connect _G_ARGS((int, struct sockaddr*, int));
+#else
+int       select _G_ARGS((int, struct fd_set*, struct fd_set*, struct fd_set*, struct timeval*));
+
+int       bind _G_ARGS((int, const struct sockaddr *, int));
+int       connect _G_ARGS((int, const struct sockaddr*, int));
+#endif
+int       getsockname _G_ARGS((int, struct sockaddr*, int*));
+int       getpeername _G_ARGS((int, struct sockaddr*, int*));
+int       getsockopt(int, int, int, void*, int*);
+int       listen(int, int);
+#ifndef hpux
+int       rcmd _G_ARGS((char**, int, const char*, const char*, const char*, int*));
+#endif
+int       recv(int, void*, int, int);
+int       recvmsg(int, struct msghdr*, int);
+int       rexec(char**, int, const char*, const char*, const char*, int*);
+int       rresvport(int*);
+int       send _G_ARGS((int, const void*, int, int));
+int       sendmsg _G_ARGS((int, const struct msghdr*, int));
+int       shutdown(int, int);
+int       socket(int, int, int);
+int       socketpair(int, int, int, int sv[2]);
+
+#ifndef __386BSD__
+int       recvfrom _G_ARGS((int, void*, int, int, void*, int *));
+int       sendto _G_ARGS((int, const void*, int, int, void*, int));
+int       setsockopt _G_ARGS((int, int, int, const char*, int));
+#else
+int       recvfrom _G_ARGS((int, void*, int, int, struct sockaddr*, int *));
+int       sendto _G_ARGS((int, const void*, int, int, const struct sockaddr*, int));
+int       setsockopt _G_ARGS((int, int, int, const void*, int));
+#endif
+#endif
+}
+
+#endif
diff --git a/gnu/libg++/g++-include/sys/stat.h b/gnu/libg++/g++-include/sys/stat.h
new file mode 100644
index 000000000000..cffe2a5e1d31
--- /dev/null
+++ b/gnu/libg++/g++-include/sys/stat.h
@@ -0,0 +1,47 @@
+#ifndef __libgxx_sys_stat_h
+
+extern "C"
+{
+#ifdef __sys_stat_h_recursive
+#include_next <sys/stat.h>
+#else
+#define __sys_stat_h_recursive
+#include <_G_config.h>
+#define chmod __hide_chmod
+#ifdef VMS
+#include "GNU_CC_INCLUDE:[sys]stat.h"
+#else
+#include_next <sys/stat.h>
+#endif
+#undef chmod
+
+#define __libgxx_sys_stat_h 1
+
+extern int       chmod  _G_ARGS((const char*, _G_mode_t));
+extern int       stat _G_ARGS((const char *path, struct stat *buf));
+extern int       lstat _G_ARGS((const char *path, struct stat *buf));
+extern int       fstat _G_ARGS((int fd, struct stat *buf));
+
+#ifndef S_ISDIR
+#define S_ISDIR(mode) (((mode) & S_IFMT) == S_IFDIR)
+#endif
+#ifndef S_ISBLK
+#define S_ISBLK(mode) (((mode) & S_IFMT) == S_IFBLK)
+#endif
+#ifndef S_ISCHR
+#define S_ISCHR(mode) (((mode) & S_IFMT) == S_IFCHR)
+#endif
+#ifndef S_ISFIFO
+#define S_ISFIFO(mode) (((mode) & S_IFMT) == S_IFFIFO)
+#endif
+#ifndef S_ISREG
+#define S_ISREG(mode) (((mode) & S_IFMT) == S_IFREG)
+#endif
+#if !defined(S_ISLNK) && defined(S_IFLNK)
+#define S_ISLNK(mode) (((mode) & S_IFMT) == S_IFLNK)
+#endif
+
+#endif
+}
+
+#endif
diff --git a/gnu/libg++/g++-include/sys/time.h b/gnu/libg++/g++-include/sys/time.h
new file mode 100644
index 000000000000..81419b8c4814
--- /dev/null
+++ b/gnu/libg++/g++-include/sys/time.h
@@ -0,0 +1,41 @@
+#ifndef __libgxx_sys_time_h
+
+extern "C"
+{
+#ifdef __sys_time_h_recursive
+#include_next <sys/time.h>
+#else
+#define __sys_time_h_recursive
+
+// Some system (e.g Ultrix) define these in sys/time.h.
+
+#ifndef __time_h_recursive
+#define time __hide_time
+#define clock __hide_clock
+#define gmtime __hide_gmtime
+#define localtime __hide_localtime
+#define ctime __hide_ctime
+#define asctime __hide_asctime
+#define strftime __hide_strftime
+#endif
+
+#ifdef VMS
+#include "GNU_CC_INCLUDE:[sys]resourcetime.h"
+#else
+#include_next <sys/time.h>
+#endif
+#undef __sys_time_h_recursive
+
+#define __libgxx_sys_time_h 1
+
+#undef clock
+#undef ctime
+#undef gmtime
+#undef localtime
+#undef time
+#undef asctime
+#undef strftime 
+#endif
+}
+
+#endif 
diff --git a/gnu/libg++/g++-include/sys/times.h b/gnu/libg++/g++-include/sys/times.h
new file mode 100644
index 000000000000..d026ca5258f0
--- /dev/null
+++ b/gnu/libg++/g++-include/sys/times.h
@@ -0,0 +1,20 @@
+#ifndef __libgxx_sys_times_h
+
+extern "C"
+{
+#ifdef __sys_times_h_recursive
+#include_next <sys/times.h>
+#else
+#define __sys_times_h_recursive
+#include_next <sys/times.h>
+#define __libgxx_sys_times_h 1
+
+#include <_G_config.h>
+
+extern _G_clock_t times _G_ARGS((struct tms*));
+
+#endif
+}
+
+
+#endif
diff --git a/gnu/libg++/g++-include/sys/types.h b/gnu/libg++/g++-include/sys/types.h
new file mode 100644
index 000000000000..67f4d316b5ea
--- /dev/null
+++ b/gnu/libg++/g++-include/sys/types.h
@@ -0,0 +1,25 @@
+#ifndef __libgxx_sys_types_h
+
+extern "C"
+{
+#ifdef __sys_types_h_recursive
+#include_next <sys/types.h>
+#else
+
+#define __sys_types_h_recursive
+#include <stddef.h>
+
+#ifdef VMS
+#include "GNU_CC_INCLUDE:[sys]types.h"
+#else
+#include_next <sys/types.h>
+#endif
+
+#define __libgxx_sys_types_h 1
+
+#endif
+}
+
+
+#endif
+
diff --git a/gnu/libg++/g++-include/sys/wait.h b/gnu/libg++/g++-include/sys/wait.h
new file mode 100644
index 000000000000..e6e4e31924e9
--- /dev/null
+++ b/gnu/libg++/g++-include/sys/wait.h
@@ -0,0 +1,42 @@
+#ifndef __libgxx_sys_wait_h
+
+#include <_G_config.h>
+
+extern "C" {
+#ifdef __sys_wait_h_recursive
+#include_next <sys/wait.h>
+#else
+#define __sys_wait_h_recursive
+
+
+#if _G_HAVE_SYS_WAIT
+#ifdef VMS
+#include "GNU_CC_INCLUDE:[sys]wait.h"
+#else
+#include_next <sys/wait.h>
+#endif
+#else /* !_G_HAVE_SYS_WAIT */
+/* Traditional definitions. */
+#define WEXITSTATUS(status) (((x) >> 8) & 0xFF)
+#define WIFSTOPPED(x) (((x) & 0xFF) == 0177)
+#define WIFEXITED(x) (! WIFSTOPPED(x) && WTERMSIG(x) == 0)
+#define WIFSIGNALED(x) (! WIFSTOPPED(x) && WTERMSIG(x) != 0)
+#define WTERMSIG(status) ((x) & 0x7F)
+#define WSTOPSIG(status) (((x) >> 8) & 0xFF)
+#endif /* !_G_HAVE_SYS_WAIT */
+
+#define __libgxx_sys_wait_h 1
+
+struct rusage;
+extern _G_pid_t wait _G_ARGS((int*));
+extern _G_pid_t waitpid _G_ARGS((_G_pid_t, int*, int));
+extern _G_pid_t wait3 _G_ARGS((int*, int options, struct rusage*));
+#ifndef __386BSD__
+extern _G_pid_t wait4 _G_ARGS((int, int*, int, struct rusage*));
+#else
+extern _G_pid_t wait4 _G_ARGS((_G_pid_t, int*, int, struct rusage*));
+#endif
+#endif
+}
+
+#endif