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48 lines
901 B
C
48 lines
901 B
C
/* Note:
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* This is just a sample piece of code that shows how to use some structs -
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* it may not even run.
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*/
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#include <geos.h>
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/* prototypes are necessary */
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void smenu1 (void);
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void smenu2 (void);
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void smenu3 (void);
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typedef void menuString;
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/* you can declare a menu using cc65 non-ANSI extensions */
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static const menuString subMenu1 = {
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(char)0, (char)(3*15),
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(unsigned)0, (unsigned)50,
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(char)(3 | VERTICAL),
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"subitem1", (char)MENU_ACTION, (unsigned)smenu1,
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"subitem2", (char)MENU_ACTION, (unsigned)smenu2,
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"subitem3", (char)MENU_ACTION, (unsigned)smenu3
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};
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/* or by using initialized structures */
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static struct menu subMenu2 = {
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{ 0, 3*15, 0, 50 },
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3 | VERTICAL,
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{
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{ "subitem1", MENU_ACTION, smenu1 },
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{ "subitem2", MENU_ACTION, smenu2 },
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{ "subitem3", MENU_ACTION, smenu3 },
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}
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};
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void main (void)
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{
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DoMenu(&subMenu1);
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DoMenu(&subMenu2);
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}
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