added a test to check glibc socket functions wrappers

tests/glibc_socket_wrappers/nacl_stat.h

Index: tests/glibc_socket_wrappers/nacl_stat.h
===================================================================
--- tests/glibc_socket_wrappers/nacl_stat.h	(revision 0)
+++ tests/glibc_socket_wrappers/nacl_stat.h	(revision 0)
@@ -0,0 +1,103 @@
+/*
+ * Copyright 2008 The Native Client Authors. All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can
+ * be found in the LICENSE file.
+ */
+
+/* TODO(mseaborn): Import this header file from outside rather than
+   keeping a copy in the glibc tree. */

[pasko-google - do not use, 2012/04/16 11:32:26]

this means there is a copy of this header in the nacl repository. I.e. you
should not create another instance of it.

[vissi, 2012/04/18 16:28:33]

There's a copy of it in glibc. Copy of irt_syscalls.h is also there, but how can
I include it?

+
+#ifndef _NACL_STAT_H
+#define _NACL_STAT_H
+
+
+/* From service_runtime/include/machine/_types.h */
+
+#include <stdint.h>
+
+#ifndef nacl_abi___dev_t_defined
+#define nacl_abi___dev_t_defined
+typedef int64_t       nacl_abi___dev_t;
+typedef nacl_abi___dev_t nacl_abi_dev_t;
+#endif
+
+#ifndef nacl_abi___ino_t_defined
+#define nacl_abi___ino_t_defined
+typedef int64_t nacl_abi___ino_t;
+typedef nacl_abi___ino_t nacl_abi_ino_t;
+#endif
+
+#ifndef nacl_abi___mode_t_defined
+#define nacl_abi___mode_t_defined
+typedef uint32_t      nacl_abi___mode_t;
+typedef nacl_abi___mode_t nacl_abi_mode_t;
+#endif
+
+#ifndef nacl_abi___nlink_t_defined
+#define nacl_abi___nlink_t_defined
+typedef unsigned int  nacl_abi___nlink_t;
+typedef nacl_abi___nlink_t nacl_abi_nlink_t;
+#endif
+
+#ifndef nacl_abi___uid_t_defined
+#define nacl_abi___uid_t_defined
+typedef uint32_t      nacl_abi___uid_t;
+typedef nacl_abi___uid_t nacl_abi_uid_t;
+#endif
+
+#ifndef nacl_abi___gid_t_defined
+#define nacl_abi___gid_t_defined
+typedef uint32_t      nacl_abi___gid_t;
+typedef nacl_abi___gid_t nacl_abi_gid_t;
+#endif
+
+#ifndef nacl_abi___off_t_defined
+#define nacl_abi___off_t_defined
+typedef int64_t nacl_abi__off_t;
+typedef nacl_abi__off_t nacl_abi_off_t;
+#endif
+
+#ifndef nacl_abi___blksize_t_defined
+#define nacl_abi___blksize_t_defined
+typedef long int      nacl_abi___blksize_t;
+typedef nacl_abi___blksize_t nacl_abi_blksize_t;
+#endif
+
+#ifndef nacl_abi___blkcnt_t_defined
+#define nacl_abi___blkcnt_t_defined
+typedef long int      nacl_abi___blkcnt_t;
+typedef nacl_abi___blkcnt_t nacl_abi_blkcnt_t;
+#endif
+
+#ifndef nacl_abi___time_t_defined
+#define nacl_abi___time_t_defined
+typedef int64_t nacl_abi___time_t;
+typedef nacl_abi___time_t nacl_abi_time_t;
+#endif
+
+
+/* From service_runtime/fs/fs.h */
+
+struct nacl_abi_stat {  /* must be renamed when ABI is exported */
+  nacl_abi_dev_t     nacl_abi_st_dev;       /* not implemented */
+  nacl_abi_ino_t     nacl_abi_st_ino;       /* not implemented */
+  nacl_abi_mode_t    nacl_abi_st_mode;      /* partially implemented. */
+  nacl_abi_nlink_t   nacl_abi_st_nlink;     /* link count */
+  nacl_abi_uid_t     nacl_abi_st_uid;       /* not implemented */
+  nacl_abi_gid_t     nacl_abi_st_gid;       /* not implemented */
+  nacl_abi_dev_t     nacl_abi_st_rdev;      /* not implemented */
+  nacl_abi_off_t     nacl_abi_st_size;      /* object size */
+  nacl_abi_blksize_t nacl_abi_st_blksize;   /* not implemented */
+  nacl_abi_blkcnt_t  nacl_abi_st_blocks;    /* not implemented */
+  nacl_abi_time_t    nacl_abi_st_atime;     /* access time */
+  int64_t            nacl_abi_st_atimensec; /* possibly just pad */
+  nacl_abi_time_t    nacl_abi_st_mtime;     /* modification time */
+  int64_t            nacl_abi_st_mtimensec; /* possibly just pad */
+  nacl_abi_time_t    nacl_abi_st_ctime;     /* inode change time */
+  int64_t            nacl_abi_st_ctimensec; /* possibly just pad */
+};
+
+/* Converts struct nacl_abi_stat to struct stat. Implemented in fxstat.c */
+void __nacl_abi_stat_to_stat (struct nacl_abi_stat *nacl_st,
+                                struct stat *st);
+#endif