diff options
Diffstat (limited to 'libparc/parc/algol/parc_Time.c')
-rwxr-xr-x | libparc/parc/algol/parc_Time.c | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/libparc/parc/algol/parc_Time.c b/libparc/parc/algol/parc_Time.c deleted file mode 100755 index 07ab185b..00000000 --- a/libparc/parc/algol/parc_Time.c +++ /dev/null @@ -1,154 +0,0 @@ -/* - * Copyright (c) 2017 Cisco and/or its affiliates. - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/** - */ -#include <config.h> - -#include <stdio.h> -#include <string.h> -#include <time.h> -#include <sys/time.h> - -#include <parc/assert/parc_Assert.h> - -#include <parc/algol/parc_Time.h> -#include <parc/algol/parc_Memory.h> - -char * -parcTime_TimevalAsString(struct timeval timeval) -{ - char *string; - int nwritten = asprintf(&string, "%ld.%06ld", timeval.tv_sec, (long) timeval.tv_usec); - parcAssertTrue(nwritten >= 0, "Error calling asprintf"); - - char *result = parcMemory_StringDuplicate(string, strlen(string)); - free(string); - return result; -} - -char * -parcTime_TimevalAsRFC3339(const struct timeval *utcTime, char result[64]) -{ - char tmbuf[64]; - struct tm theTime; - - struct tm *nowtm = gmtime_r(&utcTime->tv_sec, &theTime); - strftime(tmbuf, sizeof tmbuf, "%Y-%m-%dT%H:%M:%S", nowtm); - snprintf(result, 64, "%s.%06ldZ", tmbuf, (long) utcTime->tv_usec); - return result; -} - -char * -parcTime_TimevalAsISO8601(const struct timeval *utcTime, char result[64]) -{ - char tmbuf[64]; - struct tm theTime; - - struct tm *nowtm = gmtime_r(&utcTime->tv_sec, &theTime); - strftime(tmbuf, sizeof tmbuf, "%Y-%m-%d %H:%M:%S", nowtm); - snprintf(result, 64, "%s.%06ldZ", tmbuf, (long) utcTime->tv_usec); - return result; -} - -char * -parcTime_TimeAsRFC3339(const time_t utcTime, char result[64]) -{ - struct timeval theTime = { utcTime, 0 }; - - return parcTime_TimevalAsRFC3339(&theTime, result); -} - -char * -parcTime_NowAsRFC3339(char result[64]) -{ - struct timeval theTime; - gettimeofday(&theTime, NULL); - - return parcTime_TimevalAsRFC3339(&theTime, result); -} - -char * -parcTime_TimeAsISO8601(const time_t utcTime, char result[64]) -{ - struct timeval theTime = { utcTime, 0 }; - - return parcTime_TimevalAsISO8601(&theTime, result); -} - -char * -parcTime_NowAsISO8601(char result[64]) -{ - struct timeval theTime; - gettimeofday(&theTime, NULL); - - return parcTime_TimevalAsISO8601(&theTime, result); -} - -struct timeval -parcTime_TimevalAdd(const struct timeval *addend1, const struct timeval *addend2) -{ - struct timeval sum; - - sum.tv_sec = addend1->tv_sec + addend2->tv_sec; - sum.tv_usec = addend1->tv_usec + addend2->tv_usec; - if (sum.tv_usec >= 1000000) { - sum.tv_usec -= 1000000; - sum.tv_sec++; - } - return sum; -} - -struct timeval -parcTime_TimevalSubtract(const struct timeval *minuend, const struct timeval *subtrahend) -{ - struct timeval result; - - result.tv_sec = minuend->tv_sec - subtrahend->tv_sec; - result.tv_usec = minuend->tv_usec - subtrahend->tv_usec; - if (result.tv_usec < 0) { - result.tv_sec--; - result.tv_usec += 1000000; - } - return result; -} - -struct timeval -parcTime_NowTimeval(void) -{ - struct timeval timeval; - gettimeofday(&timeval, NULL); - return timeval; -} - -uint64_t -parcTime_NowMicroseconds(void) -{ - struct timeval timeval; - gettimeofday(&timeval, NULL); - - uint64_t result = timeval.tv_sec * 1000000 + timeval.tv_usec; - return result; -} - -uint64_t -parcTime_NowNanoseconds(void) -{ - struct timeval timeval; - gettimeofday(&timeval, NULL); - - uint64_t result = timeval.tv_sec * 1000000000 + timeval.tv_usec * 1000; - return result; -} |