annotate seqlualib.h @ 32:3ff7cec8d3ce
Do not respect __len metamethods
| author |
jbe |
| date |
Sun Aug 24 00:00:43 2014 +0200 (2014-08-24) |
| parents |
367fc70acc15 |
| children |
3362ec36cb09 |
| rev |
line source |
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1 #include <lua.h>
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2 #include <lauxlib.h>
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3
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4 typedef struct {
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5 lua_State *L;
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6 int idx;
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7 int itertype;
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8 lua_Integer i;
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9 } seqlua_Iterator;
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10
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11 extern void seqlua_iterinit(lua_State *L, seqlua_Iterator *iter, int idx);
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12
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13 extern int seqlua_iternext(seqlua_Iterator *iter);
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14
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15 #define seqlua_iterloop(L, iter, idx) \
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16 for ( \
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17 seqlua_iterinit((L), (iter), (idx)); \
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18 seqlua_iternext(iter); \
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19 )
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20
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21 #define seqlua_iterloopauto(L, iter, idx) \
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22 for ( \
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23 seqlua_iterinit((L), (iter), (idx)); \
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24 seqlua_iternext(iter); \
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25 lua_pop((L), 1) \
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26 )
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27
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28 #define seqlua_itercount(iter) ((iter)->i)
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29
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