Imported from /srv/lorry/lorry-area/swig-tarball/swig-1.3.40.tar.gz.HEADswig-1.3.40master

1 files changed, 83 insertions, 0 deletions

diff --git a/Examples/modula3/enum/example.h b/Examples/modula3/enum/example.h
new file mode 100644
index 0000000..2f44a6c
--- /dev/null
+++ b/Examples/modula3/enum/example.h
@@ -0,0 +1,83 @@
+/* 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);