grab some headers/updates from glibc

3 files changed, 148 insertions, 1 deletions

diff --git a/libc/sysdeps/linux/hppa/bits/ipc.h b/libc/sysdeps/linux/hppa/bits/ipc.h
new file mode 100644
index 000000000..d80cf0699
--- /dev/null
+++ b/libc/sysdeps/linux/hppa/bits/ipc.h
@@ -0,0 +1,63 @@
+/* Copyright (C) 1995-1999, 2000 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#ifndef _SYS_IPC_H
+# error "Never use <bits/ipc.h> directly; include <sys/ipc.h> instead."
+#endif
+
+#include <bits/types.h>
+#include <bits/wordsize.h>
+
+/* Mode bits for `msgget', `semget', and `shmget'.  */
+#define IPC_CREAT	01000		/* Create key if key does not exist. */
+#define IPC_EXCL	02000		/* Fail if key exists.  */
+#define IPC_NOWAIT	04000		/* Return error on wait.  */
+
+/* Control commands for `msgctl', `semctl', and `shmctl'.  */
+#define IPC_RMID	0		/* Remove identifier.  */
+#define IPC_SET		1		/* Set `ipc_perm' options.  */
+#define IPC_STAT	2		/* Get `ipc_perm' options.  */
+#ifdef __USE_GNU
+# define IPC_INFO	3		/* See ipcs.  */
+#endif
+
+/* Special key values.  */
+#define IPC_PRIVATE	((__key_t) 0)	/* Private key.  */
+
+
+/* Data structure used to pass permission information to IPC operations.  */
+struct ipc_perm
+  {
+    __key_t __key;			/* Key.  */
+    __uid_t uid;			/* Owner's user ID.  */
+    __gid_t gid;			/* Owner's group ID.  */
+    __uid_t cuid;			/* Creator's user ID.  */
+    __gid_t cgid;			/* Creator's group ID.  */
+#if __WORDSIZE == 32
+    unsigned short int __pad1;
+    unsigned short int mode;		/* Read/write permission.  */
+    unsigned short int __pad2;
+#else
+    __mode_t mode;			/* Read/write permission.  */
+    unsigned short int __pad2;
+#endif
+    unsigned short int __seq;		/* Sequence number.  */
+    unsigned int __pad3;
+    unsigned long long int __unused1;
+    unsigned long long int __unused2;
+  };
diff --git a/libc/sysdeps/linux/hppa/bits/mman.h b/libc/sysdeps/linux/hppa/bits/mman.h
new file mode 100644
index 000000000..9c287274f
--- /dev/null
+++ b/libc/sysdeps/linux/hppa/bits/mman.h
@@ -0,0 +1,84 @@
+/* Definitions for POSIX memory map interface.  Linux/HPPA version.
+   Copyright (C) 1997, 1998, 2000, 2003 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#ifndef _SYS_MMAN_H
+# error "Never use <bits/mman.h> directly; include <sys/mman.h> instead."
+#endif
+
+/* these are basically taken from the kernel definitions */
+
+#define PROT_READ	0x1		/* page can be read */
+#define PROT_WRITE	0x2		/* page can be written */
+#define PROT_EXEC	0x4		/* page can be executed */
+#define PROT_NONE	0x0		/* page can not be accessed */
+#define PROT_GROWSDOWN	0x01000000	/* Extend change to start of
+					   growsdown vma (mprotect only).  */
+#define PROT_GROWSUP	0x02000000	/* Extend change to start of
+					   growsup vma (mprotect only).  */
+
+#define MAP_SHARED	0x01		/* Share changes */
+#define MAP_PRIVATE	0x02		/* Changes are private */
+#define MAP_TYPE	0x03		/* Mask for type of mapping */
+#define MAP_FIXED	0x04		/* Interpret addr exactly */
+#define MAP_ANONYMOUS	0x10		/* don't use a file */
+
+#define MAP_DENYWRITE	0x0800		/* ETXTBSY */
+#define MAP_EXECUTABLE	0x1000		/* mark it as an executable */
+#define MAP_LOCKED	0x2000		/* pages are locked */
+#define MAP_NORESERVE	0x4000		/* don't check for reservations */
+#define MAP_GROWSDOWN	0x8000		/* stack-like segment */
+#define MAP_POPULATE	0x10000		/* populate (prefault) pagetables */
+#define MAP_NONBLOCK	0x20000		/* do not block on IO */
+
+#define MS_SYNC		1		/* synchronous memory sync */
+#define MS_ASYNC	2		/* sync memory asynchronously */
+#define MS_INVALIDATE	4		/* invalidate the caches */
+
+#define MCL_CURRENT	1		/* lock all current mappings */
+#define MCL_FUTURE	2		/* lock all future mappings */
+
+#define MADV_NORMAL     0               /* no further special treatment */
+#define MADV_RANDOM     1               /* expect random page references */
+#define MADV_SEQUENTIAL 2               /* expect sequential page references */
+#define MADV_WILLNEED   3               /* will need these pages */
+#define MADV_DONTNEED   4               /* dont need these pages */
+#define MADV_SPACEAVAIL 5               /* insure that resources are reserved */
+#define MADV_VPS_PURGE  6               /* Purge pages from VM page cache */
+#define MADV_VPS_INHERIT 7              /* Inherit parents page size */
+
+/* The range 12-64 is reserved for page size specification. */
+#define MADV_4K_PAGES   12              /* Use 4K pages  */
+#define MADV_16K_PAGES  14              /* Use 16K pages */
+#define MADV_64K_PAGES  16              /* Use 64K pages */
+#define MADV_256K_PAGES 18              /* Use 256K pages */
+#define MADV_1M_PAGES   20              /* Use 1 Megabyte pages */
+#define MADV_4M_PAGES   22              /* Use 4 Megabyte pages */
+#define MADV_16M_PAGES  24              /* Use 16 Megabyte pages */
+#define MADV_64M_PAGES  26              /* Use 64 Megabyte pages */
+
+/* compatibility flags */
+#define MAP_ANON	MAP_ANONYMOUS
+#define MAP_FILE	0
+#define MAP_VARIABLE	0
+
+/* Flags for `mremap'.  */
+#ifdef __USE_GNU
+# define MREMAP_MAYMOVE 1
+# define MREMAP_FIXED	2
+#endif
diff --git a/libc/sysdeps/linux/hppa/bits/setjmp.h b/libc/sysdeps/linux/hppa/bits/setjmp.h
index 253e92603..4395b8f56 100644
--- a/libc/sysdeps/linux/hppa/bits/setjmp.h
+++ b/libc/sysdeps/linux/hppa/bits/setjmp.h
@@ -40,6 +40,6 @@ typedef double __jmp_buf[21];
 /* Test if longjmp to JMPBUF would unwind the frame containing a local
    variable at ADDRESS.  */
 #define _JMPBUF_UNWINDS(_jmpbuf, _address)				\
-     ((void *)(_address) > (void *)(_jmpbuf[JB_SP]))
+     ((void *)(_address) > (void *)(((unsigned long *) _jmpbuf)[JB_SP]))
 
 #endif	/* bits/setjmp.h */