diff options
Diffstat (limited to 'Examples/modula3/enum/example.h')
-rw-r--r-- | Examples/modula3/enum/example.h | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/Examples/modula3/enum/example.h b/Examples/modula3/enum/example.h deleted file mode 100644 index 2f44a6ccf..000000000 --- a/Examples/modula3/enum/example.h +++ /dev/null @@ -1,83 +0,0 @@ -/* File : example.h */ - -#define PI 3.141 - -#define DAY_MONDAY 0 -#define DAY_TUESDAY 1 -#define DAY_WEDNESDAY 2 -#define DAY_THURSDAY 3 -#define DAY_FRIDAY 4 -#define DAY_SATURDAY 5 -#define DAY_SUNDAY 6 - -enum color { BLUE, RED, GREEN }; - -#define CLB_BLACK 0 -#define CLB_BLUE 1 -#define CLB_RED 2 -#define CLB_MAGENTA 3 -#define CLB_GREEN 4 -#define CLB_CYAN 5 -#define CLB_YELLOW 6 -#define CLB_WHITE 7 - -/* Using this would be good style - which cannot be expected for general C header files. - Instead I want to demonstrate how to live without it. -enum month { - MTHF_JANUARY, - MTHF_FEBRUARY, - MTHF_MARCH, - MTHF_APRIL, - MTHF_MAY, - MTHF_JUNE, - MTHF_JULY, - MTHF_AUGUST, - MTHF_SEPTEMBER, - MTHF_OCTOBER, - MTHF_NOVEMBER, - MTHF_DECEMBER, -} -*/ - -/* Since there are no compile time constants in C / C++ - it is a common abuse - to declare bit set (flag) constants - as enumerations. */ -enum calendar { - MTHB_JANUARY = 1 << 0, /* 1 << MTHF_JANUARY, */ - MTHB_FEBRUARY = 1 << 1, /* 1 << MTHF_FEBRUARY, */ - MTHB_MARCH = 1 << 2, /* 1 << MTHF_MARCH, */ - MTHB_APRIL = 1 << 3, /* 1 << MTHF_APRIL, */ - MTHB_MAY = 1 << 4, /* 1 << MTHF_MAY, */ - MTHB_JUNE = 1 << 5, /* 1 << MTHF_JUNE, */ - MTHB_JULY = 1 << 6, /* 1 << MTHF_JULY, */ - MTHB_AUGUST = 1 << 7, /* 1 << MTHF_AUGUST, */ - MTHB_SEPTEMBER = 1 << 8, /* 1 << MTHF_SEPTEMBER, */ - MTHB_OCTOBER = 1 << 9, /* 1 << MTHF_OCTOBER, */ - MTHB_NOVEMBER = 1 << 10, /* 1 << MTHF_NOVEMBER, */ - MTHB_DECEMBER = 1 << 11, /* 1 << MTHF_DECEMBER, */ - - MTHB_SPRING = MTHB_MARCH | MTHB_APRIL | MTHB_MAY, - MTHB_SUMMER = MTHB_JUNE | MTHB_JULY | MTHB_AUGUST, - MTHB_AUTUMN = MTHB_SEPTEMBER | MTHB_OCTOBER | MTHB_NOVEMBER, - MTHB_WINTER = MTHB_DECEMBER | MTHB_JANUARY | MTHB_FEBRUARY, -}; - - -namespace Answer { - enum { - UNIVERSE_AND_EVERYTHING = 42, - SEVENTEEN_AND_FOUR = 21, - TWOHUNDRED_PERCENT_OF_NOTHING = 0, - }; - - class Foo { - public: - Foo() { } - enum speed { IMPULSE = -2, WARP = 0, HYPER, LUDICROUS = 3}; - void enum_test(speed s); - }; -}; - -void enum_test(color c, Answer::Foo::speed s); |