GRU - Generic Reusable Utilities
|
#include "gru_time_utils.h"
Functions | |
void | gru_time_add_seconds (gru_timestamp_t *t, uint64_t count) |
Copyright 2016 Otavio Rodolfo Piske. More... | |
void | gru_time_add_minutes (gru_timestamp_t *t, uint64_t count) |
Add minutes to a timestamp object. More... | |
gru_timestamp_t | gru_time_read_str (const char *str) |
Read a string in the format seconds.microseconds and return a struct timeval. More... | |
char * | gru_time_write_str (const gru_timestamp_t *t) |
Write a timeval structure to a string. More... | |
gru_timestamp_t | gru_time_now () |
Gets the current moment in time. More... | |
uint64_t | gru_time_now_milli () |
Gets the current moment in time in milliseconds. More... | |
gru_timestamp_t | gru_time_from_milli (int64_t timestamp) |
Converts milliseconds since epoch to a timestamp. More... | |
gru_timestamp_t | gru_time_from_milli_char (const char *ts) |
Converts an unformatted string of milliseconds since epoch to a timestamp. More... | |
uint64_t | gru_time_to_milli (const gru_timestamp_t *ts) |
Converst a timestamp to milliseconds. More... | |
void gru_time_add_minutes | ( | gru_timestamp_t * | t, |
uint64_t | count | ||
) |
Add minutes to a timestamp object.
t | timestamp |
count | number of minutes to add |
void gru_time_add_seconds | ( | gru_timestamp_t * | t, |
uint64_t | count | ||
) |
Copyright 2016 Otavio Rodolfo Piske.
Add seconds to a timestamp object.
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.
gru_timestamp_t gru_time_from_milli | ( | int64_t | timestamp | ) |
Converts milliseconds since epoch to a timestamp.
timestamp | milliseconds since Epoch |
gru_timestamp_t gru_time_from_milli_char | ( | const char * | ts | ) |
Converts an unformatted string of milliseconds since epoch to a timestamp.
ts | A numeric string representing the milliseconds since epoch (ie.: 1484719545264) |
gru_timestamp_t gru_time_now | ( | ) |
Gets the current moment in time.
uint64_t gru_time_now_milli | ( | ) |
Gets the current moment in time in milliseconds.
gru_timestamp_t gru_time_read_str | ( | const char * | str | ) |
Read a string in the format seconds.microseconds and return a struct timeval.
The microseconds represents the fraction of the seconds value and should not be equal or greater than 1000000. Otherwise, the code will only consider the first 6 bytes of the microseconds string.
str | The string in the format seconds.microseconds |
uint64_t gru_time_to_milli | ( | const gru_timestamp_t * | ts | ) |
Converst a timestamp to milliseconds.
ts | A pointer to a timestamp structure |
char* gru_time_write_str | ( | const gru_timestamp_t * | t | ) |
Write a timeval structure to a string.
t | the timeval structure |