Squashed 'third_party/ctemplate/' content from commit 6742f62
Change-Id: I828e4e4c906f13ba19944d78a8a78652b62949af
git-subtree-dir: third_party/ctemplate
git-subtree-split: 6742f6233db12f545e90baa8f34f5c29c4eb396a
diff --git a/src/windows/port.h b/src/windows/port.h
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+/* Copyright (c) 2007, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * ---
+ * Author: Craig Silverstein
+ *
+ * These are some portability typedefs and defines to make it a bit
+ * easier to compile this code under VC++.
+ *
+ * Several of these are taken from glib:
+ * http://developer.gnome.org/doc/API/glib/glib-windows-compatability-functions.html
+ */
+
+#ifndef CTEMPLATE_WINDOWS_PORT_H_
+#define CTEMPLATE_WINDOWS_PORT_H_
+
+#include "windows/config.h"
+#ifdef _WIN32
+
+#define USING_PORT_CC
+
+#define WIN32_LEAN_AND_MEAN /* We always want minimal includes */
+#include <windows.h>
+#include <io.h> /* because we so often use open/close/etc */
+#include <direct.h> /* for _getcwd() */
+#include <sys/utime.h> /* for _utime() */
+#include <stdio.h> /* read in vsnprintf decl. before redifining it */
+#include <stdarg.h> /* template_dictionary.cc uses va_copy */
+#include <string.h> /* for _strnicmp */
+/* Note: the C++ #includes are all together at the bottom. This file is
+ * used by both C and C++ code, so we put all the C++ together.
+ */
+
+/* 4244: otherwise we get problems when substracting two size_t's to an int
+ * 4251: it's complaining about a private struct I've chosen not to dllexport
+ * 4355: we use this in a constructor, but we do it safely
+ * 4715: for some reason VC++ stopped realizing you can't return after abort()
+ * 4800: we know we're casting ints/char*'s to bools, and we're ok with that
+ * 4996: Yes, we're ok using "unsafe" functions like fopen() and strerror()
+ */
+#ifdef _MSC_VER
+#pragma warning(disable:4244 4251 4355 4715 4800 4996)
+#endif
+
+/* file I/O */
+#define PATH_MAX 1024
+#define access _access
+#define getcwd _getcwd
+#define open _open
+#define read _read
+#define write _write
+#define lseek _lseek
+#define close _close
+#define popen _popen
+#define pclose _pclose
+#ifndef R_OK /* mingw defines this, for instance */
+#define R_OK 04 /* read-only (for access()) */
+#endif
+#define S_ISDIR(m) (((m) & _S_IFMT) == _S_IFDIR)
+
+#define utime _utime
+#define utimbuf _utimbuf
+
+/* Not quite as lightweight as a hard-link, but more than good enough for us. */
+#define link(oldpath, newpath) (!CopyFileA(oldpath, newpath, false))
+
+#define strcasecmp _stricmp
+#define strncasecmp _strnicmp
+
+/* Sleep is in ms, on windows */
+#define sleep(secs) Sleep((secs) * 1000)
+
+/* We can't just use _vsnprintf and _snprintf as drop-in-replacements,
+ * because they don't always NUL-terminate. :-( We also can't use the
+ * name vsnprintf, since windows defines that (but not snprintf (!)).
+ */
+#if !defined(__MINGW32__) && !defined(__MINGW64__) /* mingw already defines */
+extern CTEMPLATE_DLL_DECL int snprintf(char *str, size_t size,
+ const char *format, ...);
+extern int CTEMPLATE_DLL_DECL safe_vsnprintf(char *str, size_t size,
+ const char *format, va_list ap);
+#define vsnprintf(str, size, format, ap) safe_vsnprintf(str, size, format, ap)
+#define va_copy(dst, src) (dst) = (src)
+#endif /* #if !defined(__MINGW32__) && !defined(__MINGW64__) */
+
+/* Windows doesn't support specifying the number of buckets as a
+ * hash_map constructor arg, so we leave this blank.
+ */
+#define CTEMPLATE_SMALL_HASHTABLE
+
+#define DEFAULT_TEMPLATE_ROOTDIR ".."
+
+
+/* These are functions we have to override because they're O/S-specific */
+#ifdef __cplusplus
+#include <string>
+#include <vector>
+
+namespace ctemplate {
+extern CTEMPLATE_DLL_DECL std::string TmpFile(const char* basename);
+void CTEMPLATE_DLL_DECL CreateOrCleanTestDir(const std::string& dirname);
+}
+void CTEMPLATE_DLL_DECL GetNamelist(const char* testdata_dir,
+ std::vector<std::string>* namelist);
+#endif /* __cplusplus */
+
+#ifndef __cplusplus
+/* I don't see how to get inlining for C code in MSVC. Ah well. */
+#define inline
+#endif
+
+#endif /* _WIN32 */
+
+#endif /* CTEMPLATE_WINDOWS_PORT_H_ */