Function convert_weekday
fd::convert_weekday — Convert a weekday number from one reference system to another.
Synopsis
constexpr int
convert_weekday(int weekday, int inputIsoFirstDow, int outputIsoFirstDow);
Description
Parameters: |
inputIsoFirstDow
|
First day of week according to ISO 8601. |
outputIsoFirstDow
|
First day of week according to ISO 8601. |
weekday
|
0-based weekday number. |
|
Returns: |
Converted weekday number modulo 7. |
