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Added comment for macros

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Gabriel Ravier 2019-05-13 14:20:39 +02:00
parent df119e69d7
commit 7f75ad6ef8
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src/Flags.cpp
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@ -7,6 +7,7 @@
unsigned char gFlagNPC[1000];
unsigned char gSkipFlag[8];
// Macros for setting, un-setting and getting bits
#define SET_BIT(x, i) ((x)[(i) / 8] |= 1 << (i) % 8)
#define UNSET_BIT(x, i) ((x)[(i) / 8] &= ~(1 << (i) % 8))
#define GET_BIT(x, i) ((x)[(i) / 8] & (1 << (i) % 8))