summaryrefslogtreecommitdiffstats
path: root/include/iprt/nocrt/time.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/iprt/nocrt/time.h')
-rw-r--r--include/iprt/nocrt/time.h107
1 files changed, 107 insertions, 0 deletions
diff --git a/include/iprt/nocrt/time.h b/include/iprt/nocrt/time.h
new file mode 100644
index 00000000..efd96abe
--- /dev/null
+++ b/include/iprt/nocrt/time.h
@@ -0,0 +1,107 @@
+/** @file
+ * IPRT / No-CRT - Our minimal time.h.
+ */
+
+/*
+ * Copyright (C) 2006-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * The contents of this file may alternatively be used under the terms
+ * of the Common Development and Distribution License Version 1.0
+ * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
+ * in the VirtualBox distribution, in which case the provisions of the
+ * CDDL are applicable instead of those of the GPL.
+ *
+ * You may elect to license modified versions of this file under the
+ * terms and conditions of either the GPL or the CDDL or both.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
+ */
+
+#ifndef IPRT_INCLUDED_nocrt_time_h
+#define IPRT_INCLUDED_nocrt_time_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+#define RTTIME_INCL_TIMESPEC
+/*#define RTTIME_INCL_TIMEVAL*/
+#include <iprt/types.h>
+#include <iprt/nocrt/sys/types.h>
+
+/* #if !defined(MSC-define) && !defined(GNU/LINUX-define) */
+#if !defined(_TIME_T_DEFINED) && !defined(__time_t_defined)
+# if defined(RT_OS_WINDOWS) && defined(_USE_32BIT_TIME_T) && ARCH_BITS == 32
+typedef long time_t;
+# else
+typedef int64_t time_t;
+# endif
+# ifdef _MSC_VER
+typedef int64_t __time64_t;
+# endif
+#endif /* !_TIME_T_DEFINED */
+
+#if !defined(_INC_TIME) /* MSC/UCRT guard */
+
+# if !defined(_STRUCT_TIMESPEC) && !defined(__struct_timespec_defined) && !defined(_TIMESPEC_DEFINED) && !defined(__timespec_defined) /* << linux variations, new to old. */
+struct timespec
+{
+ time_t tv_sec;
+ long tv_nsec;
+};
+# endif
+
+#if !defined(__struct_tm_defined)
+struct tm
+{
+ int tm_sec, tm_min, tm_hour, tm_mday, tm_mon, tm_year;
+ int tm_wday, tm_yday, tm_isdst, tm_gmtoff;
+ const char *tm_zone;
+};
+# endif
+
+#endif /* !_INC_TIME */
+
+RT_C_DECLS_BEGIN
+
+time_t RT_NOCRT(time)(time_t *);
+errno_t RT_NOCRT(localtime_s)(struct tm *, const time_t *); /* The Microsoft version, not the C11 one. */
+struct tm *RT_NOCRT(localtime_r)(const time_t *, struct tm *);
+
+time_t RT_NOCRT(_time)(time_t *);
+errno_t RT_NOCRT(_localtime_s)(struct tm *, const time_t *);
+struct tm *RT_NOCRT(_localtime_r)(const time_t *, struct tm *);
+
+# if !defined(RT_WITHOUT_NOCRT_WRAPPERS) && !defined(RT_WITHOUT_NOCRT_WRAPPER_ALIASES)
+# define time RT_NOCRT(time)
+# define localtime_s RT_NOCRT(localtime_s)
+# define localtime_r RT_NOCRT(localtime_r)
+
+# define _time RT_NOCRT(time)
+# define _localtime_s RT_NOCRT(localtime_s)
+# define _localtime_r RT_NOCRT(localtime_r)
+# endif
+
+RT_C_DECLS_END
+
+#ifdef IPRT_INCLUDED_time_h
+# error nocrt/time.h after time.h
+#endif
+
+#endif /* !IPRT_INCLUDED_nocrt_time_h */
+