Defined in 3 files as a macro:

• include/time.h, line 86 (as a macro)
• include/utime.h, line 64 (as a macro)
• include/utmp.h, line 77 (as a macro)

Referenced in 3 files:

• include/time.h, line 85
• include/utime.h, line 63
• include/utmp.h, line 76