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Dehardcode some sizes (#5856)

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Alcaro 2017-12-05 13:03:34 +01:00 committed by GitHub
parent 53ce29ca31
commit 332aee5b0f
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1 changed files with 23 additions and 15 deletions
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38
libretro-common/include/retro_miscellaneous.h
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@ -24,6 +24,7 @@
#define __RARCH_MISCELLANEOUS_H
#include <stdint.h>
#include <boolean.h>
#if defined(_WIN32) && !defined(_XBOX)
#ifndef WIN32_LEAN_AND_MEAN
@ -61,23 +62,30 @@
#define BITS_GET_ELEM(a, i) ((a).data[i])
#define BITS_GET_ELEM_PTR(a, i) ((a)->data[i])
#define BITS_ANY_SET(a) ( BITS_GET_ELEM(a, 0)|| BITS_GET_ELEM(a, 1) || BITS_GET_ELEM(a, 2) || BITS_GET_ELEM(a, 3) || \
BITS_GET_ELEM(a, 4) || BITS_GET_ELEM(a, 5) || BITS_GET_ELEM(a, 6) || BITS_GET_ELEM(a, 7) )
#define BITS_ANY_SET_PTR(a) ( BITS_GET_ELEM_PTR(a, 0)|| BITS_GET_ELEM_PTR(a, 1) || BITS_GET_ELEM_PTR(a, 2) || BITS_GET_ELEM_PTR(a, 3) || \
BITS_GET_ELEM_PTR(a, 4) || BITS_GET_ELEM_PTR(a, 5) || BITS_GET_ELEM_PTR(a, 6) || BITS_GET_ELEM_PTR(a, 7) )
#define BITS_CLEAR_BITS(a,b) \
{ \
BITS_GET_ELEM(a, 0) &= (~BITS_GET_ELEM(b, 0)); \
BITS_GET_ELEM(a, 1) &= (~BITS_GET_ELEM(b, 1)); \
BITS_GET_ELEM(a, 2) &= (~BITS_GET_ELEM(b, 2)); \
BITS_GET_ELEM(a, 3) &= (~BITS_GET_ELEM(b, 3)); \
BITS_GET_ELEM(a, 4) &= (~BITS_GET_ELEM(b, 4)); \
BITS_GET_ELEM(a, 5) &= (~BITS_GET_ELEM(b, 5)); \
BITS_GET_ELEM(a, 6) &= (~BITS_GET_ELEM(b, 6)); \
BITS_GET_ELEM(a, 7) &= (~BITS_GET_ELEM(b, 7)); \
static inline bool bits_any_set(uint32_t* ptr, uint32_t count)
{
uint32_t i;
for (i=0;i<count;i++)
{
if (ptr[i] != 0) return true;
}
return false;
}
#define BITS_ANY_SET(a) bits_any_set((a).data, sizeof((a).data)/sizeof((a).data[0])
#define BITS_ANY_SET_PTR(a) BITS_ANY_SET(*a)
static inline void bits_clear_bits(uint32_t* a, uint32_t* b, uint32_t count)
{
uint32_t i;
for (i=0;i<count;i++)
{
a[i] &= b[i];
}
}
#define BITS_CLEAR_BITS(a,b) bits_clear_bits((a).data, (b).data, sizeof((a).data)/sizeof((a).data[0])
#define BITS_COPY16_PTR(a,bits) \
{ \
BIT128_CLEAR_ALL_PTR(a); \