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https://github.com/jerryscript-project/jerryscript.git
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f8dd54abb6
Function definitions with no parameters should always use the void keyword to allow the compiler to catch invalid calls of those functions at compile time. Enable -Wold-style-definition to catch this early in the future. Fixes #1649. JerryScript-DCO-1.0-Signed-off-by: Tilmann Scheller t.scheller@samsung.com
68 lines
1.6 KiB
C
68 lines
1.6 KiB
C
/* Copyright JS Foundation and other contributors, http://js.foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifdef __GNUC__
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#include <sys/time.h>
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#endif
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#include "jerry-port.h"
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#include "jerry-port-default.h"
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/**
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* Default implementation of jerry_port_get_time_zone.
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*/
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bool jerry_port_get_time_zone (jerry_time_zone_t *tz_p)
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{
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#ifdef __GNUC__
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struct timeval tv;
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struct timezone tz;
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/* gettimeofday may not fill tz, so zero-initializing */
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tz.tz_minuteswest = 0;
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tz.tz_dsttime = 0;
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if (gettimeofday (&tv, &tz) != 0)
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{
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return false;
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}
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tz_p->offset = tz.tz_minuteswest;
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tz_p->daylight_saving_time = tz.tz_dsttime > 0 ? 1 : 0;
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return true;
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#else /* !__GNUC__ */
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return false;
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#endif /* __GNUC__ */
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} /* jerry_port_get_time_zone */
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/**
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* Default implementation of jerry_port_get_current_time.
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*/
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double jerry_port_get_current_time (void)
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{
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#ifdef __GNUC__
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struct timeval tv;
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if (gettimeofday (&tv, NULL) != 0)
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{
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return 0.0;
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}
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return ((double) tv.tv_sec) * 1000.0 + ((double) tv.tv_usec) / 1000.0;
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#else /* __!GNUC__ */
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return 0.0;
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#endif /* __GNUC__ */
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} /* jerry_port_get_current_time */
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