cal.1 (848B)
1 .TH CAL 1 2 .SH NAME 3 cal \- print calendar 4 .SH SYNOPSIS 5 .B cal 6 [ 7 .I month 8 ] 9 [ 10 .I year 11 ] 12 .SH DESCRIPTION 13 .I Cal 14 prints a calendar. 15 .I Month 16 is either a number from 1 to 12, 17 a lower case month name, 18 or a lower case three-letter prefix of a month name. 19 .I Year 20 can be between 1 21 and 9999. 22 If either 23 .I month 24 or 25 .I year 26 is omitted, the current month or year is used. 27 If only one argument is given, and it is a number larger than 12, 28 a calendar for all twelve months of the given year is produced; 29 otherwise a calendar for just one month is printed. 30 The calendar 31 produced is that for England and her colonies. 32 .PP 33 Try 34 .EX 35 cal sep 1752 36 .EE 37 .SH SOURCE 38 .B \*9/src/cmd/cal.c 39 .SH BUGS 40 The year is always considered to start in January even though this 41 is historically naive. 42 .PP 43 Beware that 44 .L "cal 90" 45 refers to the early Christian era, 46 not the 20th century.