From: Timur Safin via Tarantool-patches <tarantool-patches@dev.tarantool.org>
To: v.shpilevoy@tarantool.org, imun@tarantool.org,
imeevma@tarantool.org, tarantool-patches@dev.tarantool.org
Subject: [Tarantool-patches] [PATCH v5 4/8] box, datetime: messagepack support for datetime
Date: Mon, 16 Aug 2021 02:59:38 +0300 [thread overview]
Message-ID: <5e5afbb7249c1dfa56f2695fc6a7140be98fa39d.1629071531.git.tsafin@tarantool.org> (raw)
In-Reply-To: <cover.1629071531.git.tsafin@tarantool.org>
Serialize datetime_t as newly introduced MP_EXT type.
It saves 1 required integer field and upto 2 optional
unsigned fields in very compact fashion.
- secs is required field;
- but nsec, offset are both optional;
* json, yaml serialization formats, lua output mode
supported;
* exported symbols for datetime messagepack size calculations
so they are available for usage on Lua side.
Part of #5941
Part of #5946
---
| 5 +-
src/box/field_def.c | 35 +++---
src/box/field_def.h | 1 +
src/box/lua/serialize_lua.c | 7 +-
src/box/msgpack.c | 7 +-
src/box/tuple_compare.cc | 20 ++++
src/lib/core/CMakeLists.txt | 4 +-
src/lib/core/datetime.c | 9 ++
src/lib/core/datetime.h | 11 ++
src/lib/core/mp_datetime.c | 189 ++++++++++++++++++++++++++++++
src/lib/core/mp_datetime.h | 89 ++++++++++++++
src/lib/core/mp_extension_types.h | 1 +
src/lib/mpstream/mpstream.c | 11 ++
src/lib/mpstream/mpstream.h | 4 +
src/lua/msgpack.c | 12 ++
src/lua/msgpackffi.lua | 18 +++
src/lua/serializer.c | 4 +
src/lua/serializer.h | 2 +
src/lua/utils.c | 1 -
test/unit/datetime.c | 125 +++++++++++++++++++-
test/unit/datetime.result | 115 +++++++++++++++++-
third_party/lua-cjson/lua_cjson.c | 8 ++
third_party/lua-yaml/lyaml.cc | 6 +-
23 files changed, 661 insertions(+), 23 deletions(-)
create mode 100644 src/lib/core/mp_datetime.c
create mode 100644 src/lib/core/mp_datetime.h
--git a/extra/exports b/extra/exports
index 2437e175c..c34a5c2b5 100644
--- a/extra/exports
+++ b/extra/exports
@@ -151,9 +151,10 @@ csv_setopt
datetime_asctime
datetime_ctime
datetime_now
+datetime_pack
datetime_strftime
datetime_to_string
-decimal_unpack
+datetime_unpack
decimal_from_string
decimal_unpack
tnt_dt_dow
@@ -397,6 +398,7 @@ mp_decode_uint
mp_encode_array
mp_encode_bin
mp_encode_bool
+mp_encode_datetime
mp_encode_decimal
mp_encode_double
mp_encode_float
@@ -413,6 +415,7 @@ mp_next
mp_next_slowpath
mp_parser_hint
mp_sizeof_array
+mp_sizeof_datetime
mp_sizeof_decimal
mp_sizeof_str
mp_sizeof_uuid
diff --git a/src/box/field_def.c b/src/box/field_def.c
index 51acb8025..2682a42ee 100644
--- a/src/box/field_def.c
+++ b/src/box/field_def.c
@@ -72,6 +72,7 @@ const uint32_t field_mp_type[] = {
/* [FIELD_TYPE_UUID] = */ 0, /* only MP_UUID is supported */
/* [FIELD_TYPE_ARRAY] = */ 1U << MP_ARRAY,
/* [FIELD_TYPE_MAP] = */ (1U << MP_MAP),
+ /* [FIELD_TYPE_DATETIME] = */ 0, /* only MP_DATETIME is supported */
};
const uint32_t field_ext_type[] = {
@@ -83,11 +84,13 @@ const uint32_t field_ext_type[] = {
/* [FIELD_TYPE_INTEGER] = */ 0,
/* [FIELD_TYPE_BOOLEAN] = */ 0,
/* [FIELD_TYPE_VARBINARY] = */ 0,
- /* [FIELD_TYPE_SCALAR] = */ (1U << MP_DECIMAL) | (1U << MP_UUID),
+ /* [FIELD_TYPE_SCALAR] = */ (1U << MP_DECIMAL) | (1U << MP_UUID) |
+ (1U << MP_DATETIME),
/* [FIELD_TYPE_DECIMAL] = */ 1U << MP_DECIMAL,
/* [FIELD_TYPE_UUID] = */ 1U << MP_UUID,
/* [FIELD_TYPE_ARRAY] = */ 0,
/* [FIELD_TYPE_MAP] = */ 0,
+ /* [FIELD_TYPE_DATETIME] = */ 1U << MP_DATETIME,
};
const char *field_type_strs[] = {
@@ -104,6 +107,7 @@ const char *field_type_strs[] = {
/* [FIELD_TYPE_UUID] = */ "uuid",
/* [FIELD_TYPE_ARRAY] = */ "array",
/* [FIELD_TYPE_MAP] = */ "map",
+ /* [FIELD_TYPE_DATETIME] = */ "datetime",
};
const char *on_conflict_action_strs[] = {
@@ -128,20 +132,21 @@ field_type_by_name_wrapper(const char *str, uint32_t len)
* values can be stored in the j type.
*/
static const bool field_type_compatibility[] = {
- /* ANY UNSIGNED STRING NUMBER DOUBLE INTEGER BOOLEAN VARBINARY SCALAR DECIMAL UUID ARRAY MAP */
-/* ANY */ true, false, false, false, false, false, false, false, false, false, false, false, false,
-/* UNSIGNED */ true, true, false, true, false, true, false, false, true, false, false, false, false,
-/* STRING */ true, false, true, false, false, false, false, false, true, false, false, false, false,
-/* NUMBER */ true, false, false, true, false, false, false, false, true, false, false, false, false,
-/* DOUBLE */ true, false, false, true, true, false, false, false, true, false, false, false, false,
-/* INTEGER */ true, false, false, true, false, true, false, false, true, false, false, false, false,
-/* BOOLEAN */ true, false, false, false, false, false, true, false, true, false, false, false, false,
-/* VARBINARY*/ true, false, false, false, false, false, false, true, true, false, false, false, false,
-/* SCALAR */ true, false, false, false, false, false, false, false, true, false, false, false, false,
-/* DECIMAL */ true, false, false, true, false, false, false, false, true, true, false, false, false,
-/* UUID */ true, false, false, false, false, false, false, false, false, false, true, false, false,
-/* ARRAY */ true, false, false, false, false, false, false, false, false, false, false, true, false,
-/* MAP */ true, false, false, false, false, false, false, false, false, false, false, false, true,
+ /* ANY UNSIGNED STRING NUMBER DOUBLE INTEGER BOOLEAN VARBINARY SCALAR DECIMAL UUID ARRAY MAP DATETIME */
+/* ANY */ true, false, false, false, false, false, false, false, false, false, false, false, false, false,
+/* UNSIGNED */ true, true, false, true, false, true, false, false, true, false, false, false, false, false,
+/* STRING */ true, false, true, false, false, false, false, false, true, false, false, false, false, false,
+/* NUMBER */ true, false, false, true, false, false, false, false, true, false, false, false, false, false,
+/* DOUBLE */ true, false, false, true, true, false, false, false, true, false, false, false, false, false,
+/* INTEGER */ true, false, false, true, false, true, false, false, true, false, false, false, false, false,
+/* BOOLEAN */ true, false, false, false, false, false, true, false, true, false, false, false, false, false,
+/* VARBINARY*/ true, false, false, false, false, false, false, true, true, false, false, false, false, false,
+/* SCALAR */ true, false, false, false, false, false, false, false, true, false, false, false, false, false,
+/* DECIMAL */ true, false, false, true, false, false, false, false, true, true, false, false, false, false,
+/* UUID */ true, false, false, false, false, false, false, false, false, false, true, false, false, false,
+/* ARRAY */ true, false, false, false, false, false, false, false, false, false, false, true, false, false,
+/* MAP */ true, false, false, false, false, false, false, false, false, false, false, false, true, false,
+/* DATETIME */ true, false, false, false, false, false, false, false, true, false, false, false, false, true,
};
bool
diff --git a/src/box/field_def.h b/src/box/field_def.h
index c5cfe5e86..120b2a93d 100644
--- a/src/box/field_def.h
+++ b/src/box/field_def.h
@@ -63,6 +63,7 @@ enum field_type {
FIELD_TYPE_UUID,
FIELD_TYPE_ARRAY,
FIELD_TYPE_MAP,
+ FIELD_TYPE_DATETIME,
field_type_MAX
};
diff --git a/src/box/lua/serialize_lua.c b/src/box/lua/serialize_lua.c
index 1f791980f..51855011b 100644
--- a/src/box/lua/serialize_lua.c
+++ b/src/box/lua/serialize_lua.c
@@ -768,7 +768,7 @@ static int
dump_node(struct lua_dumper *d, struct node *nd, int indent)
{
struct luaL_field *field = &nd->field;
- char buf[FPCONV_G_FMT_BUFSIZE];
+ char buf[FPCONV_G_FMT_BUFSIZE + 8];
int ltype = lua_type(d->L, -1);
const char *str = NULL;
size_t len = 0;
@@ -861,6 +861,11 @@ dump_node(struct lua_dumper *d, struct node *nd, int indent)
str = tt_uuid_str(field->uuidval);
len = UUID_STR_LEN;
break;
+ case MP_DATETIME:
+ nd->mask |= NODE_QUOTE;
+ str = buf;
+ len = datetime_to_string(field->dateval, buf, sizeof buf);
+ break;
default:
d->err = EINVAL;
snprintf(d->err_msg, sizeof(d->err_msg),
diff --git a/src/box/msgpack.c b/src/box/msgpack.c
index 1723dea4c..12f4fd95a 100644
--- a/src/box/msgpack.c
+++ b/src/box/msgpack.c
@@ -1,5 +1,5 @@
/*
- * Copyright 2020, Tarantool AUTHORS, please see AUTHORS file.
+ * Copyright 2020-2021, Tarantool AUTHORS, please see AUTHORS file.
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
@@ -35,6 +35,7 @@
#include "mp_decimal.h"
#include "uuid/mp_uuid.h"
#include "mp_error.h"
+#include "mp_datetime.h"
static int
msgpack_fprint_ext(FILE *file, const char **data, int depth)
@@ -47,6 +48,8 @@ msgpack_fprint_ext(FILE *file, const char **data, int depth)
return mp_fprint_decimal(file, data, len);
case MP_UUID:
return mp_fprint_uuid(file, data, len);
+ case MP_DATETIME:
+ return mp_fprint_datetime(file, data, len);
case MP_ERROR:
return mp_fprint_error(file, data, depth);
default:
@@ -65,6 +68,8 @@ msgpack_snprint_ext(char *buf, int size, const char **data, int depth)
return mp_snprint_decimal(buf, size, data, len);
case MP_UUID:
return mp_snprint_uuid(buf, size, data, len);
+ case MP_DATETIME:
+ return mp_snprint_datetime(buf, size, data, len);
case MP_ERROR:
return mp_snprint_error(buf, size, data, depth);
default:
diff --git a/src/box/tuple_compare.cc b/src/box/tuple_compare.cc
index 43cd29ce9..9a69f2a72 100644
--- a/src/box/tuple_compare.cc
+++ b/src/box/tuple_compare.cc
@@ -36,6 +36,7 @@
#include "lib/core/decimal.h"
#include "lib/core/mp_decimal.h"
#include "uuid/mp_uuid.h"
+#include "lib/core/mp_datetime.h"
#include "lib/core/mp_extension_types.h"
/* {{{ tuple_compare */
@@ -76,6 +77,7 @@ enum mp_class {
MP_CLASS_STR,
MP_CLASS_BIN,
MP_CLASS_UUID,
+ MP_CLASS_DATETIME,
MP_CLASS_ARRAY,
MP_CLASS_MAP,
mp_class_max,
@@ -99,6 +101,8 @@ static enum mp_class mp_ext_classes[] = {
/* .MP_UNKNOWN_EXTENSION = */ mp_class_max, /* unsupported */
/* .MP_DECIMAL = */ MP_CLASS_NUMBER,
/* .MP_UUID = */ MP_CLASS_UUID,
+ /* .MP_ERROR = */ mp_class_max,
+ /* .MP_DATETIME = */ MP_CLASS_DATETIME,
};
static enum mp_class
@@ -390,6 +394,19 @@ mp_compare_uuid(const char *field_a, const char *field_b)
return memcmp(field_a + 2, field_b + 2, UUID_PACKED_LEN);
}
+static int
+mp_compare_datetime(const char *lhs, const char *rhs)
+{
+ struct datetime lhs_dt, rhs_dt;
+ struct datetime *ret;
+ ret = mp_decode_datetime(&lhs, &lhs_dt);
+ assert(ret != NULL);
+ ret = mp_decode_datetime(&rhs, &rhs_dt);
+ assert(ret != NULL);
+ (void)ret;
+ return datetime_compare(&lhs_dt, &rhs_dt);
+}
+
typedef int (*mp_compare_f)(const char *, const char *);
static mp_compare_f mp_class_comparators[] = {
/* .MP_CLASS_NIL = */ NULL,
@@ -398,6 +415,7 @@ static mp_compare_f mp_class_comparators[] = {
/* .MP_CLASS_STR = */ mp_compare_str,
/* .MP_CLASS_BIN = */ mp_compare_bin,
/* .MP_CLASS_UUID = */ mp_compare_uuid,
+ /* .MP_CLASS_DATETIME=*/ mp_compare_datetime,
/* .MP_CLASS_ARRAY = */ NULL,
/* .MP_CLASS_MAP = */ NULL,
};
@@ -478,6 +496,8 @@ tuple_compare_field(const char *field_a, const char *field_b,
return mp_compare_decimal(field_a, field_b);
case FIELD_TYPE_UUID:
return mp_compare_uuid(field_a, field_b);
+ case FIELD_TYPE_DATETIME:
+ return mp_compare_datetime(field_a, field_b);
default:
unreachable();
return 0;
diff --git a/src/lib/core/CMakeLists.txt b/src/lib/core/CMakeLists.txt
index 8bc776b82..61fc6548f 100644
--- a/src/lib/core/CMakeLists.txt
+++ b/src/lib/core/CMakeLists.txt
@@ -31,6 +31,7 @@ set(core_sources
mp_decimal.c
cord_buf.c
datetime.c
+ mp_datetime.c
)
if (TARGET_OS_NETBSD)
@@ -44,7 +45,8 @@ add_library(core STATIC ${core_sources})
target_link_libraries(core salad small uri decNumber bit ${LIBEV_LIBRARIES}
${LIBEIO_LIBRARIES} ${LIBCORO_LIBRARIES}
- ${MSGPUCK_LIBRARIES} ${ICU_LIBRARIES})
+ ${MSGPUCK_LIBRARIES} ${ICU_LIBRARIES}
+ ${LIBCDT_LIBRARIES})
if (ENABLE_BACKTRACE AND NOT TARGET_OS_DARWIN)
target_link_libraries(core gcc_s ${UNWIND_LIBRARIES})
diff --git a/src/lib/core/datetime.c b/src/lib/core/datetime.c
index c24a0df82..baf9cc8ae 100644
--- a/src/lib/core/datetime.c
+++ b/src/lib/core/datetime.c
@@ -165,3 +165,12 @@ datetime_to_string(const struct datetime *date, char *buf, uint32_t len)
}
#undef ADVANCE
+int
+datetime_compare(const struct datetime *lhs, const struct datetime *rhs)
+{
+ int result = COMPARE_RESULT(lhs->secs, rhs->secs);
+ if (result != 0)
+ return result;
+
+ return COMPARE_RESULT(lhs->nsec, rhs->nsec);
+}
diff --git a/src/lib/core/datetime.h b/src/lib/core/datetime.h
index 964e76fcc..5122e422e 100644
--- a/src/lib/core/datetime.h
+++ b/src/lib/core/datetime.h
@@ -70,6 +70,17 @@ struct datetime_interval {
int32_t nsec;
};
+/**
+ * Compare arguments of a datetime type
+ * @param lhs left datetime argument
+ * @param rhs right datetime argument
+ * @retval < 0 if lhs less than rhs
+ * @retval = 0 if lhs and rhs equal
+ * @retval > 0 if lhs greater than rhs
+ */
+int
+datetime_compare(const struct datetime *lhs, const struct datetime *rhs);
+
/**
* Convert datetime to string using default format
* @param date source datetime value
diff --git a/src/lib/core/mp_datetime.c b/src/lib/core/mp_datetime.c
new file mode 100644
index 000000000..d0a3e562c
--- /dev/null
+++ b/src/lib/core/mp_datetime.c
@@ -0,0 +1,189 @@
+/*
+ * Copyright 2021, Tarantool AUTHORS, please see AUTHORS file.
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above
+ * copyright notice, this list of conditions and the
+ * following disclaimer.
+ *
+ * 2. 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY <COPYRIGHT HOLDER> ``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
+ * <COPYRIGHT HOLDER> 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.
+ */
+
+#include "mp_datetime.h"
+#include "msgpuck.h"
+#include "mp_extension_types.h"
+
+/*
+ Datetime MessagePack serialization schema is MP_EXT (0xC7 for 1 byte length)
+ extension, which creates container of 1 to 3 integers.
+
+ +----+---+-----------+====~~~~~~~====+-----~~~~~~~~-------+....~~~~~~~....+
+ |0xC7| 4 |len (uint8)| seconds (int) | nanoseconds (uint) | offset (uint) |
+ +----+---+-----------+====~~~~~~~====+-----~~~~~~~~-------+....~~~~~~~....+
+
+ MessagePack extension MP_EXT (0xC7), after 1-byte length, contains:
+
+ - signed integer seconds part (required). Depending on the value of
+ seconds it may be from 1 to 8 bytes positive or negative integer number;
+
+ - [optional] fraction time in nanoseconds as unsigned integer.
+ If this value is 0 then it's not saved (unless there is offset field,
+ as below);
+
+ - [optional] timzeone offset in minutes as unsigned integer.
+ If this field is 0 then it's not saved.
+ */
+
+static inline uint32_t
+mp_sizeof_Xint(int64_t n)
+{
+ return n < 0 ? mp_sizeof_int(n) : mp_sizeof_uint(n);
+}
+
+static inline char *
+mp_encode_Xint(char *data, int64_t v)
+{
+ return v < 0 ? mp_encode_int(data, v) : mp_encode_uint(data, v);
+}
+
+static inline int64_t
+mp_decode_Xint(const char **data)
+{
+ switch (mp_typeof(**data)) {
+ case MP_UINT:
+ return (int64_t)mp_decode_uint(data);
+ case MP_INT:
+ return mp_decode_int(data);
+ default:
+ mp_unreachable();
+ }
+ return 0;
+}
+
+static inline uint32_t
+mp_sizeof_datetime_raw(const struct datetime *date)
+{
+ uint32_t sz = mp_sizeof_Xint(date->secs);
+
+ // even if nanosecs == 0 we need to output anything
+ // if we have non-null tz offset
+ if (date->nsec != 0 || date->offset != 0)
+ sz += mp_sizeof_Xint(date->nsec);
+ if (date->offset)
+ sz += mp_sizeof_Xint(date->offset);
+ return sz;
+}
+
+uint32_t
+mp_sizeof_datetime(const struct datetime *date)
+{
+ return mp_sizeof_ext(mp_sizeof_datetime_raw(date));
+}
+
+struct datetime *
+datetime_unpack(const char **data, uint32_t len, struct datetime *date)
+{
+ const char * svp = *data;
+
+ memset(date, 0, sizeof(*date));
+
+ date->secs = mp_decode_Xint(data);
+
+ len -= *data - svp;
+ if (len <= 0)
+ return date;
+
+ svp = *data;
+ date->nsec = mp_decode_Xint(data);
+ len -= *data - svp;
+
+ if (len <= 0)
+ return date;
+
+ date->offset = mp_decode_Xint(data);
+
+ return date;
+}
+
+struct datetime *
+mp_decode_datetime(const char **data, struct datetime *date)
+{
+ if (mp_typeof(**data) != MP_EXT)
+ return NULL;
+
+ int8_t type;
+ uint32_t len = mp_decode_extl(data, &type);
+
+ if (type != MP_DATETIME || len == 0) {
+ return NULL;
+ }
+ return datetime_unpack(data, len, date);
+}
+
+char *
+datetime_pack(char *data, const struct datetime *date)
+{
+ data = mp_encode_Xint(data, date->secs);
+ if (date->nsec != 0 || date->offset != 0)
+ data = mp_encode_Xint(data, date->nsec);
+ if (date->offset)
+ data = mp_encode_Xint(data, date->offset);
+
+ return data;
+}
+
+char *
+mp_encode_datetime(char *data, const struct datetime *date)
+{
+ uint32_t len = mp_sizeof_datetime_raw(date);
+
+ data = mp_encode_extl(data, MP_DATETIME, len);
+
+ return datetime_pack(data, date);
+}
+
+int
+mp_snprint_datetime(char *buf, int size, const char **data, uint32_t len)
+{
+ struct datetime date = {0};
+
+ if (datetime_unpack(data, len, &date) == NULL)
+ return -1;
+
+ return datetime_to_string(&date, buf, size);
+}
+
+int
+mp_fprint_datetime(FILE *file, const char **data, uint32_t len)
+{
+ struct datetime date;
+
+ if (datetime_unpack(data, len, &date) == NULL)
+ return -1;
+
+ char buf[48];
+ datetime_to_string(&date, buf, sizeof buf);
+
+ return fprintf(file, "%s", buf);
+}
+
diff --git a/src/lib/core/mp_datetime.h b/src/lib/core/mp_datetime.h
new file mode 100644
index 000000000..9a4d2720c
--- /dev/null
+++ b/src/lib/core/mp_datetime.h
@@ -0,0 +1,89 @@
+#pragma once
+/*
+ * Copyright 2021, Tarantool AUTHORS, please see AUTHORS file.
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above
+ * copyright notice, this list of conditions and the
+ * following disclaimer.
+ *
+ * 2. 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY <COPYRIGHT HOLDER> ``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
+ * <COPYRIGHT HOLDER> 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.
+ */
+
+#include <stdio.h>
+#include "datetime.h"
+
+#if defined(__cplusplus)
+extern "C"
+{
+#endif /* defined(__cplusplus) */
+
+/**
+ * Unpack datetime data from MessagePack buffer.
+ * @sa datetime_pack
+ */
+struct datetime *
+datetime_unpack(const char **data, uint32_t len, struct datetime *date);
+
+/**
+ * Pack datetime data to MessagePack buffer.
+ * @sa datetime_unpack
+ */
+char *
+datetime_pack(char *data, const struct datetime *date);
+
+/**
+ * Calculate size of MessagePack buffer for datetime data.
+ */
+uint32_t
+mp_sizeof_datetime(const struct datetime *date);
+
+/**
+ * Decode data from MessagePack buffer to datetime structure.
+ */
+struct datetime *
+mp_decode_datetime(const char **data, struct datetime *date);
+
+/**
+ * Encode datetime structure to the MessagePack buffer.
+ */
+char *
+mp_encode_datetime(char *data, const struct datetime *date);
+
+/**
+ * Print datetime's string representation into a given buffer.
+ * @sa mp_snprint_decimal
+ */
+int
+mp_snprint_datetime(char *buf, int size, const char **data, uint32_t len);
+
+/**
+ * Print datetime's string representation into a stream.
+ * @sa mp_fprint_decimal
+ */
+int
+mp_fprint_datetime(FILE *file, const char **data, uint32_t len);
+
+#if defined(__cplusplus)
+} /* extern "C" */
+#endif /* defined(__cplusplus) */
diff --git a/src/lib/core/mp_extension_types.h b/src/lib/core/mp_extension_types.h
index e3ff9f5d0..3b7eaee7c 100644
--- a/src/lib/core/mp_extension_types.h
+++ b/src/lib/core/mp_extension_types.h
@@ -44,6 +44,7 @@ enum mp_extension_type {
MP_DECIMAL = 1,
MP_UUID = 2,
MP_ERROR = 3,
+ MP_DATETIME = 4,
mp_extension_type_MAX,
};
diff --git a/src/lib/mpstream/mpstream.c b/src/lib/mpstream/mpstream.c
index 70ca29889..d3e1de965 100644
--- a/src/lib/mpstream/mpstream.c
+++ b/src/lib/mpstream/mpstream.c
@@ -35,6 +35,7 @@
#include "msgpuck.h"
#include "mp_decimal.h"
#include "uuid/mp_uuid.h"
+#include "mp_datetime.h"
void
mpstream_reserve_slow(struct mpstream *stream, size_t size)
@@ -208,6 +209,16 @@ mpstream_encode_uuid(struct mpstream *stream, const struct tt_uuid *uuid)
mpstream_advance(stream, pos - data);
}
+void
+mpstream_encode_datetime(struct mpstream *stream, const struct datetime *val)
+{
+ char *data = mpstream_reserve(stream, mp_sizeof_datetime(val));
+ if (data == NULL)
+ return;
+ char *pos = mp_encode_datetime(data, val);
+ mpstream_advance(stream, pos - data);
+}
+
void
mpstream_memcpy(struct mpstream *stream, const void *src, uint32_t n)
{
diff --git a/src/lib/mpstream/mpstream.h b/src/lib/mpstream/mpstream.h
index a60add143..94831160f 100644
--- a/src/lib/mpstream/mpstream.h
+++ b/src/lib/mpstream/mpstream.h
@@ -39,6 +39,7 @@ extern "C" {
#endif /* defined(__cplusplus) */
struct tt_uuid;
+struct datetime;
/**
* Ask the allocator to reserve at least size bytes. It can reserve
@@ -145,6 +146,9 @@ mpstream_encode_decimal(struct mpstream *stream, const decimal_t *val);
void
mpstream_encode_uuid(struct mpstream *stream, const struct tt_uuid *uuid);
+void
+mpstream_encode_datetime(struct mpstream *stream, const struct datetime *dt);
+
/** Copies n bytes from memory area src to stream. */
void
mpstream_memcpy(struct mpstream *stream, const void *src, uint32_t n);
diff --git a/src/lua/msgpack.c b/src/lua/msgpack.c
index b6ecf2b1e..bca53f6b7 100644
--- a/src/lua/msgpack.c
+++ b/src/lua/msgpack.c
@@ -46,6 +46,7 @@
#include "lib/core/decimal.h" /* decimal_unpack() */
#include "lib/uuid/mp_uuid.h" /* mp_decode_uuid() */
#include "lib/core/mp_extension_types.h"
+#include "lib/core/mp_datetime.h"
#include "cord_buf.h"
#include <fiber.h>
@@ -200,6 +201,9 @@ restart: /* used by MP_EXT of unidentified subtype */
break;
case MP_ERROR:
return luamp_encode_extension(L, top, stream);
+ case MP_DATETIME:
+ mpstream_encode_datetime(stream, field->dateval);
+ break;
default:
/* Run trigger if type can't be encoded */
type = luamp_encode_extension(L, top, stream);
@@ -333,6 +337,14 @@ luamp_decode(struct lua_State *L, struct luaL_serializer *cfg,
goto ext_decode_err;
return;
}
+ case MP_DATETIME:
+ {
+ struct datetime *date = luaL_pushdatetime(L);
+ date = datetime_unpack(data, len, date);
+ if (date == NULL)
+ goto ext_decode_err;
+ return;
+ }
default:
/* reset data to the extension header */
*data = svp;
diff --git a/src/lua/msgpackffi.lua b/src/lua/msgpackffi.lua
index 1d54f11b8..fb5e7d644 100644
--- a/src/lua/msgpackffi.lua
+++ b/src/lua/msgpackffi.lua
@@ -26,6 +26,10 @@ char *
mp_encode_uuid(char *data, const struct tt_uuid *uuid);
uint32_t
mp_sizeof_uuid();
+uint32_t
+mp_sizeof_datetime(const struct t_datetime_tz *date);
+char *
+mp_encode_datetime(char *data, const struct t_datetime_tz *date);
float
mp_decode_float(const char **data);
double
@@ -36,6 +40,8 @@ decimal_t *
decimal_unpack(const char **data, uint32_t len, decimal_t *dec);
struct tt_uuid *
uuid_unpack(const char **data, uint32_t len, struct tt_uuid *uuid);
+struct datetime *
+datetime_unpack(const char **data, uint32_t len, struct datetime *date);
]])
local strict_alignment = (jit.arch == 'arm')
@@ -142,6 +148,11 @@ local function encode_uuid(buf, uuid)
builtin.mp_encode_uuid(p, uuid)
end
+local function encode_datetime(buf, date)
+ local p = buf:alloc(builtin.mp_sizeof_datetime(date))
+ builtin.mp_encode_datetime(p, date)
+end
+
local function encode_int(buf, num)
if num >= 0 then
if num <= 0x7f then
@@ -320,6 +331,7 @@ on_encode(ffi.typeof('float'), encode_float)
on_encode(ffi.typeof('double'), encode_double)
on_encode(ffi.typeof('decimal_t'), encode_decimal)
on_encode(ffi.typeof('struct tt_uuid'), encode_uuid)
+on_encode(ffi.typeof('struct datetime'), encode_datetime)
--------------------------------------------------------------------------------
-- Decoder
@@ -513,6 +525,12 @@ local ext_decoder = {
builtin.uuid_unpack(data, len, uuid)
return uuid
end,
+ -- MP_DATETIME
+ [4] = function(data, len)
+ local dt = ffi.new("struct datetime")
+ builtin.datetime_unpack(data, len, dt)
+ return dt
+ end,
}
local function decode_ext(data)
diff --git a/src/lua/serializer.c b/src/lua/serializer.c
index 8db6746a3..24f4a5ff9 100644
--- a/src/lua/serializer.c
+++ b/src/lua/serializer.c
@@ -41,6 +41,7 @@
#include "lib/core/mp_extension_types.h"
#include "lua/error.h"
+#include "datetime.h"
#include "trivia/util.h"
#include "diag.h"
#include "serializer_opts.h"
@@ -544,6 +545,9 @@ luaL_tofield(struct lua_State *L, struct luaL_serializer *cfg,
opts != NULL &&
opts->error_marshaling_enabled) {
field->ext_type = MP_ERROR;
+ } else if (cd->ctypeid == CTID_DATETIME) {
+ field->ext_type = MP_DATETIME;
+ field->dateval = (struct datetime *)cdata;
} else {
field->ext_type = MP_UNKNOWN_EXTENSION;
}
diff --git a/src/lua/serializer.h b/src/lua/serializer.h
index 0a0501a74..e7a240e0a 100644
--- a/src/lua/serializer.h
+++ b/src/lua/serializer.h
@@ -52,6 +52,7 @@ extern "C" {
#include <lauxlib.h>
#include "trigger.h"
+#include "lib/core/datetime.h"
#include "lib/core/decimal.h" /* decimal_t */
#include "lib/core/mp_extension_types.h"
#include "lua/error.h"
@@ -223,6 +224,7 @@ struct luaL_field {
uint32_t size;
decimal_t *decval;
struct tt_uuid *uuidval;
+ struct datetime *dateval;
};
enum mp_type type;
/* subtypes of MP_EXT */
diff --git a/src/lua/utils.c b/src/lua/utils.c
index 2c89326f3..771f6f278 100644
--- a/src/lua/utils.c
+++ b/src/lua/utils.c
@@ -254,7 +254,6 @@ luaL_setcdatagc(struct lua_State *L, int idx)
lua_pop(L, 1);
}
-
/**
* A helper to register a single type metatable.
*/
diff --git a/test/unit/datetime.c b/test/unit/datetime.c
index 1ae76003b..a72ac2253 100644
--- a/test/unit/datetime.c
+++ b/test/unit/datetime.c
@@ -6,6 +6,9 @@
#include "unit.h"
#include "datetime.h"
+#include "mp_datetime.h"
+#include "msgpuck.h"
+#include "mp_extension_types.h"
static const char sample[] = "2012-12-24T15:30Z";
@@ -247,12 +250,132 @@ tostring_datetime_test(void)
check_plan();
}
+static void
+mp_datetime_test()
+{
+ static struct {
+ int64_t secs;
+ uint32_t nsec;
+ uint32_t offset;
+ uint32_t len;
+ } tests[] = {
+ {/* '1970-01-01T02:00+02:00' */ 0, 0, 120, 6},
+ {/* '1970-01-01T01:30+01:30' */ 0, 0, 90, 6},
+ {/* '1970-01-01T01:00+01:00' */ 0, 0, 60, 6},
+ {/* '1970-01-01T00:01+00:01' */ 0, 0, 1, 6},
+ {/* '1970-01-01T00:00Z' */ 0, 0, 0, 3},
+ {/* '1969-12-31T23:59-00:01' */ 0, 0, -1, 6},
+ {/* '1969-12-31T23:00-01:00' */ 0, 0, -60, 6},
+ {/* '1969-12-31T22:30-01:30' */ 0, 0, -90, 6},
+ {/* '1969-12-31T22:00-02:00' */ 0, 0, -120, 6},
+ {/* '1970-01-01T00:00:00.123456789Z' */ 0, 123456789, 0, 9},
+ {/* '1970-01-01T00:00:00.123456Z' */ 0, 123456000, 0, 9},
+ {/* '1970-01-01T00:00:00.123Z' */ 0, 123000000, 0, 9},
+ {/* '1973-11-29T21:33:09Z' */ 123456789, 0, 0, 8},
+ {/* '2013-10-28T17:51:56Z' */ 1382982716, 0, 0, 8},
+ {/* '9999-12-31T23:59:59Z' */ 253402300799, 0, 0, 12},
+ {/* '9999-12-31T23:59:59.123456789Z' */ 253402300799, 123456789, 0, 17},
+ {/* '9999-12-31T23:59:59.123456789-02:00' */ 253402300799, 123456789, -120, 18},
+ };
+ size_t index;
+
+ plan(85);
+ for (index = 0; index < DIM(tests); index++) {
+ struct datetime date = {
+ tests[index].secs,
+ tests[index].nsec,
+ tests[index].offset
+ };
+ char buf[24], *data = buf;
+ const char *data1 = buf;
+ struct datetime ret;
+
+ char *end = mp_encode_datetime(data, &date);
+ uint32_t len = mp_sizeof_datetime(&date);
+ is(len, tests[index].len, "len %u, expected len %u",
+ len, tests[index].len);
+ is(end - data, len,
+ "mp_sizeof_datetime(%d) == encoded length %ld",
+ len, end - data);
+
+ struct datetime *rc = mp_decode_datetime(&data1, &ret);
+ is(rc, &ret, "mp_decode_datetime() return code");
+ is(data1, end, "mp_sizeof_uuid() == decoded length");
+ is(datetime_compare(&date, &ret), 0, "datetime_compare(&date, &ret)");
+ }
+ check_plan();
+}
+
+
+static int
+mp_fprint_ext_test(FILE *file, const char **data, int depth)
+{
+ (void)depth;
+ int8_t type;
+ uint32_t len = mp_decode_extl(data, &type);
+ if (type != MP_DATETIME)
+ return fprintf(file, "undefined");
+ return mp_fprint_datetime(file, data, len);
+}
+
+static int
+mp_snprint_ext_test(char *buf, int size, const char **data, int depth)
+{
+ (void)depth;
+ int8_t type;
+ uint32_t len = mp_decode_extl(data, &type);
+ if (type != MP_DATETIME)
+ return snprintf(buf, size, "undefined");
+ return mp_snprint_datetime(buf, size, data, len);
+}
+
+static void
+mp_print_test(void)
+{
+ plan(5);
+ header();
+
+ mp_snprint_ext = mp_snprint_ext_test;
+ mp_fprint_ext = mp_fprint_ext_test;
+
+ char sample[64];
+ char buffer[64];
+ char str[64];
+ struct datetime date = {0, 0, 0}; // 1970-01-01T00:00Z
+
+ mp_encode_datetime(buffer, &date);
+ int sz = datetime_to_string(&date, str, sizeof str);
+ int rc = mp_snprint(NULL, 0, buffer);
+ is(rc, sz, "correct mp_snprint size %u with empty buffer", rc);
+ rc = mp_snprint(str, sizeof(str), buffer);
+ is(rc, sz, "correct mp_snprint size %u", rc);
+ datetime_to_string(&date, sample, sizeof sample);
+ is(strcmp(str, sample), 0, "correct mp_snprint result");
+
+ FILE *f = tmpfile();
+ rc = mp_fprint(f, buffer);
+ is(rc, sz, "correct mp_fprint size %u", sz);
+ rewind(f);
+ rc = fread(str, 1, sizeof(str), f);
+ str[rc] = 0;
+ is(strcmp(str, sample), 0, "correct mp_fprint result %u", rc);
+ fclose(f);
+
+ mp_snprint_ext = mp_snprint_ext_default;
+ mp_fprint_ext = mp_fprint_ext_default;
+
+ footer();
+ check_plan();
+}
+
int
main(void)
{
- plan(2);
+ plan(4);
datetime_test();
tostring_datetime_test();
+ mp_datetime_test();
+ mp_print_test();
return check_plan();
}
diff --git a/test/unit/datetime.result b/test/unit/datetime.result
index 33997d9df..5f01c4344 100644
--- a/test/unit/datetime.result
+++ b/test/unit/datetime.result
@@ -1,4 +1,4 @@
-1..1
+1..4
1..355
ok 1 - correct parse_datetime return value for '2012-12-24 15:30Z'
ok 2 - correct parse_datetime output seconds for '2012-12-24 15:30Z
@@ -356,3 +356,116 @@
ok 354 - correct parse_datetime return value for '2012-12-24 15:30:00'
ok 355 - reversible seconds via strftime for '2012-12-24 15:30:00
ok 1 - subtests
+ 1..15
+ ok 1 - string '1970-01-01T02:00+02:00' expected, received '1970-01-01T02:00+02:00'
+ ok 2 - string '1970-01-01T01:30+01:30' expected, received '1970-01-01T01:30+01:30'
+ ok 3 - string '1970-01-01T01:00+01:00' expected, received '1970-01-01T01:00+01:00'
+ ok 4 - string '1970-01-01T00:01+00:01' expected, received '1970-01-01T00:01+00:01'
+ ok 5 - string '1970-01-01T00:00Z' expected, received '1970-01-01T00:00Z'
+ ok 6 - string '1969-12-31T23:59-00:01' expected, received '1969-12-31T23:59-00:01'
+ ok 7 - string '1969-12-31T23:00-01:00' expected, received '1969-12-31T23:00-01:00'
+ ok 8 - string '1969-12-31T22:30-01:30' expected, received '1969-12-31T22:30-01:30'
+ ok 9 - string '1969-12-31T22:00-02:00' expected, received '1969-12-31T22:00-02:00'
+ ok 10 - string '1970-01-01T00:00:00.123456789Z' expected, received '1970-01-01T00:00:00.123456789Z'
+ ok 11 - string '1970-01-01T00:00:00.123456Z' expected, received '1970-01-01T00:00:00.123456Z'
+ ok 12 - string '1970-01-01T00:00:00.123Z' expected, received '1970-01-01T00:00:00.123Z'
+ ok 13 - string '1973-11-29T21:33:09Z' expected, received '1973-11-29T21:33:09Z'
+ ok 14 - string '2013-10-28T17:51:56Z' expected, received '2013-10-28T17:51:56Z'
+ ok 15 - string '9999-12-31T23:59:59Z' expected, received '9999-12-31T23:59:59Z'
+ok 2 - subtests
+ 1..85
+ ok 1 - len 6, expected len 6
+ ok 2 - mp_sizeof_datetime(6) == encoded length 6
+ ok 3 - mp_decode_datetime() return code
+ ok 4 - mp_sizeof_uuid() == decoded length
+ ok 5 - datetime_compare(&date, &ret)
+ ok 6 - len 6, expected len 6
+ ok 7 - mp_sizeof_datetime(6) == encoded length 6
+ ok 8 - mp_decode_datetime() return code
+ ok 9 - mp_sizeof_uuid() == decoded length
+ ok 10 - datetime_compare(&date, &ret)
+ ok 11 - len 6, expected len 6
+ ok 12 - mp_sizeof_datetime(6) == encoded length 6
+ ok 13 - mp_decode_datetime() return code
+ ok 14 - mp_sizeof_uuid() == decoded length
+ ok 15 - datetime_compare(&date, &ret)
+ ok 16 - len 6, expected len 6
+ ok 17 - mp_sizeof_datetime(6) == encoded length 6
+ ok 18 - mp_decode_datetime() return code
+ ok 19 - mp_sizeof_uuid() == decoded length
+ ok 20 - datetime_compare(&date, &ret)
+ ok 21 - len 3, expected len 3
+ ok 22 - mp_sizeof_datetime(3) == encoded length 3
+ ok 23 - mp_decode_datetime() return code
+ ok 24 - mp_sizeof_uuid() == decoded length
+ ok 25 - datetime_compare(&date, &ret)
+ ok 26 - len 6, expected len 6
+ ok 27 - mp_sizeof_datetime(6) == encoded length 6
+ ok 28 - mp_decode_datetime() return code
+ ok 29 - mp_sizeof_uuid() == decoded length
+ ok 30 - datetime_compare(&date, &ret)
+ ok 31 - len 6, expected len 6
+ ok 32 - mp_sizeof_datetime(6) == encoded length 6
+ ok 33 - mp_decode_datetime() return code
+ ok 34 - mp_sizeof_uuid() == decoded length
+ ok 35 - datetime_compare(&date, &ret)
+ ok 36 - len 6, expected len 6
+ ok 37 - mp_sizeof_datetime(6) == encoded length 6
+ ok 38 - mp_decode_datetime() return code
+ ok 39 - mp_sizeof_uuid() == decoded length
+ ok 40 - datetime_compare(&date, &ret)
+ ok 41 - len 6, expected len 6
+ ok 42 - mp_sizeof_datetime(6) == encoded length 6
+ ok 43 - mp_decode_datetime() return code
+ ok 44 - mp_sizeof_uuid() == decoded length
+ ok 45 - datetime_compare(&date, &ret)
+ ok 46 - len 9, expected len 9
+ ok 47 - mp_sizeof_datetime(9) == encoded length 9
+ ok 48 - mp_decode_datetime() return code
+ ok 49 - mp_sizeof_uuid() == decoded length
+ ok 50 - datetime_compare(&date, &ret)
+ ok 51 - len 9, expected len 9
+ ok 52 - mp_sizeof_datetime(9) == encoded length 9
+ ok 53 - mp_decode_datetime() return code
+ ok 54 - mp_sizeof_uuid() == decoded length
+ ok 55 - datetime_compare(&date, &ret)
+ ok 56 - len 9, expected len 9
+ ok 57 - mp_sizeof_datetime(9) == encoded length 9
+ ok 58 - mp_decode_datetime() return code
+ ok 59 - mp_sizeof_uuid() == decoded length
+ ok 60 - datetime_compare(&date, &ret)
+ ok 61 - len 8, expected len 8
+ ok 62 - mp_sizeof_datetime(8) == encoded length 8
+ ok 63 - mp_decode_datetime() return code
+ ok 64 - mp_sizeof_uuid() == decoded length
+ ok 65 - datetime_compare(&date, &ret)
+ ok 66 - len 8, expected len 8
+ ok 67 - mp_sizeof_datetime(8) == encoded length 8
+ ok 68 - mp_decode_datetime() return code
+ ok 69 - mp_sizeof_uuid() == decoded length
+ ok 70 - datetime_compare(&date, &ret)
+ ok 71 - len 12, expected len 12
+ ok 72 - mp_sizeof_datetime(12) == encoded length 12
+ ok 73 - mp_decode_datetime() return code
+ ok 74 - mp_sizeof_uuid() == decoded length
+ ok 75 - datetime_compare(&date, &ret)
+ ok 76 - len 17, expected len 17
+ ok 77 - mp_sizeof_datetime(17) == encoded length 17
+ ok 78 - mp_decode_datetime() return code
+ ok 79 - mp_sizeof_uuid() == decoded length
+ ok 80 - datetime_compare(&date, &ret)
+ ok 81 - len 18, expected len 18
+ ok 82 - mp_sizeof_datetime(18) == encoded length 18
+ ok 83 - mp_decode_datetime() return code
+ ok 84 - mp_sizeof_uuid() == decoded length
+ ok 85 - datetime_compare(&date, &ret)
+ok 3 - subtests
+ 1..5
+ *** mp_print_test ***
+ ok 1 - correct mp_snprint size 17 with empty buffer
+ ok 2 - correct mp_snprint size 17
+ ok 3 - correct mp_snprint result
+ ok 4 - correct mp_fprint size 17
+ ok 5 - correct mp_fprint result 17
+ *** mp_print_test: done ***
+ok 4 - subtests
diff --git a/third_party/lua-cjson/lua_cjson.c b/third_party/lua-cjson/lua_cjson.c
index 7a326075a..924e0419a 100644
--- a/third_party/lua-cjson/lua_cjson.c
+++ b/third_party/lua-cjson/lua_cjson.c
@@ -52,6 +52,7 @@
#include "mp_extension_types.h" /* MP_DECIMAL, MP_UUID */
#include "tt_static.h"
#include "uuid/tt_uuid.h" /* tt_uuid_to_string(), UUID_STR_LEN */
+#include "core/datetime.h"
#include "cord_buf.h"
typedef enum {
@@ -426,6 +427,13 @@ static void json_append_data(lua_State *l, struct luaL_serializer *cfg,
case MP_UUID:
return json_append_string(cfg, json, tt_uuid_str(field.uuidval),
UUID_STR_LEN);
+
+ case MP_DATETIME:
+ {
+ char buf[128];
+ size_t sz = datetime_to_string(field.dateval, buf, sizeof buf);
+ return json_append_string(cfg, json, buf, sz);
+ }
default:
assert(false);
}
diff --git a/third_party/lua-yaml/lyaml.cc b/third_party/lua-yaml/lyaml.cc
index 2b67dcc6a..034104737 100644
--- a/third_party/lua-yaml/lyaml.cc
+++ b/third_party/lua-yaml/lyaml.cc
@@ -617,7 +617,7 @@ static int dump_node(struct lua_yaml_dumper *dumper)
yaml_event_t ev;
yaml_scalar_style_t style = YAML_PLAIN_SCALAR_STYLE;
int is_binary = 0;
- char buf[FPCONV_G_FMT_BUFSIZE];
+ char buf[FPCONV_G_FMT_BUFSIZE + 8];
struct luaL_field field;
bool unused;
(void) unused;
@@ -707,6 +707,10 @@ static int dump_node(struct lua_yaml_dumper *dumper)
str = tt_uuid_str(field.uuidval);
len = UUID_STR_LEN;
break;
+ case MP_DATETIME:
+ len = datetime_to_string(field.dateval, buf, sizeof buf);
+ str = buf;
+ break;
default:
assert(0); /* checked by luaL_checkfield() */
}
--
2.29.2
next prev parent reply other threads:[~2021-08-16 0:01 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-15 23:59 [Tarantool-patches] [PATCH v5 0/8] Initial datetime implementation Timur Safin via Tarantool-patches
2021-08-15 23:59 ` [Tarantool-patches] [PATCH v5 1/8] build: add Christian Hansen c-dt to the build Timur Safin via Tarantool-patches
2021-08-17 12:15 ` Serge Petrenko via Tarantool-patches
2021-08-17 23:24 ` Safin Timur via Tarantool-patches
2021-08-18 8:56 ` Serge Petrenko via Tarantool-patches
2021-08-17 15:50 ` Vladimir Davydov via Tarantool-patches
2021-08-18 10:04 ` Safin Timur via Tarantool-patches
2021-08-15 23:59 ` [Tarantool-patches] [PATCH v5 2/8] lua: built-in module datetime Timur Safin via Tarantool-patches
2021-08-17 12:15 ` Serge Petrenko via Tarantool-patches
2021-08-17 23:30 ` Safin Timur via Tarantool-patches
2021-08-18 8:56 ` Serge Petrenko via Tarantool-patches
2021-08-17 16:52 ` Vladimir Davydov via Tarantool-patches
2021-08-17 19:16 ` Vladimir Davydov via Tarantool-patches
2021-08-18 13:38 ` Safin Timur via Tarantool-patches
2021-08-18 10:03 ` Safin Timur via Tarantool-patches
2021-08-18 10:06 ` Safin Timur via Tarantool-patches
2021-08-18 11:45 ` Vladimir Davydov via Tarantool-patches
2021-08-15 23:59 ` [Tarantool-patches] [PATCH v5 3/8] lua, datetime: display datetime Timur Safin via Tarantool-patches
2021-08-17 12:15 ` Serge Petrenko via Tarantool-patches
2021-08-17 23:32 ` Safin Timur via Tarantool-patches
2021-08-17 17:06 ` Vladimir Davydov via Tarantool-patches
2021-08-18 14:10 ` Safin Timur via Tarantool-patches
2021-08-15 23:59 ` Timur Safin via Tarantool-patches [this message]
2021-08-16 0:20 ` [Tarantool-patches] [PATCH v5 4/8] box, datetime: messagepack support for datetime Safin Timur via Tarantool-patches
2021-08-17 12:15 ` Serge Petrenko via Tarantool-patches
2021-08-17 12:16 ` Serge Petrenko via Tarantool-patches
2021-08-17 23:42 ` Safin Timur via Tarantool-patches
2021-08-18 9:01 ` Serge Petrenko via Tarantool-patches
2021-08-17 18:36 ` Vladimir Davydov via Tarantool-patches
2021-08-18 14:27 ` Safin Timur via Tarantool-patches
2021-08-15 23:59 ` [Tarantool-patches] [PATCH v5 5/8] box, datetime: datetime comparison for indices Timur Safin via Tarantool-patches
2021-08-17 12:16 ` Serge Petrenko via Tarantool-patches
2021-08-17 23:43 ` Safin Timur via Tarantool-patches
2021-08-18 9:03 ` Serge Petrenko via Tarantool-patches
2021-08-17 19:05 ` Vladimir Davydov via Tarantool-patches
2021-08-18 17:18 ` Safin Timur via Tarantool-patches
2021-08-15 23:59 ` [Tarantool-patches] [PATCH v5 6/8] lua, datetime: time intervals support Timur Safin via Tarantool-patches
2021-08-17 12:16 ` Serge Petrenko via Tarantool-patches
2021-08-17 23:44 ` Safin Timur via Tarantool-patches
2021-08-17 18:52 ` Vladimir Davydov via Tarantool-patches
2021-08-15 23:59 ` [Tarantool-patches] [PATCH v5 7/8] datetime: perf test for datetime parser Timur Safin via Tarantool-patches
2021-08-17 19:13 ` Vladimir Davydov via Tarantool-patches
2021-08-15 23:59 ` [Tarantool-patches] [PATCH v5 8/8] datetime: changelog for datetime module Timur Safin via Tarantool-patches
2021-08-17 12:16 ` Serge Petrenko via Tarantool-patches
2021-08-17 23:44 ` Safin Timur via Tarantool-patches
2021-08-18 9:04 ` Serge Petrenko via Tarantool-patches
2021-08-17 12:15 ` [Tarantool-patches] [PATCH v5 0/8] Initial datetime implementation Serge Petrenko via Tarantool-patches
[not found] ` <20210818082222.mofgheciutpipelz@esperanza>
2021-08-18 8:25 ` Vladimir Davydov via Tarantool-patches
2021-08-18 13:24 ` Safin Timur via Tarantool-patches
2021-08-18 14:22 ` Vladimir Davydov via Tarantool-patches
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