Function | Header File | Page | Description |
---|---|---|---|
asctime() | time.h | Converts time stored as a structure to a character string in storage. | |
asctime_r() | time.h | "asctime_r() -- Convert Time to Character String (Restartable)" | Converts time stored as a structure to a character string in storage. (Restartable version of asctime()) |
clock() | time.h | "clock() -- Determine Processor Time" | Determines processor time. |
ctime() | time.h | "ctime() -- Convert Time to Character String" | Converts time stored as a long value to a character string. |
ctime_r() | time.h | "ctime_r() -- Convert Time to Character String (Restartable)" | Converts time stored as a long value to a character string. (Restartable version of ctime()) |
difftime() | time.h | "difftime() -- Compute Time Difference" | Calculates the difference between two times. |
gmtime() | time.h | "gmtime() -- Convert Time" | Converts time to Coordinated Universal Time structure. |
gmtime_r() | time.h | "gmtime_r() -- Convert Time (Restartable)" | Converts time to Coordinated Universal Time structure. (Restartable version of gmtime()) |
localtime() | time.h | "localtime() -- Convert Time" | Converts time to local time. |
localtime_r() | time.h | "localtime_r() -- Convert Time (Restartable)" | Converts time to local time. (Restartable version of localtime()) |
mktime() | time.h | "mktime() -- Convert Local Time" | Converts local time into calendar time. |
time() | time.h | "time() -- Determine Current Time" | Returns the time in seconds. |
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