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Merge pull request #4913 from leiradel/master

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Use next_pow2
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Twinaphex 2017-05-14 23:02:28 +02:00 committed by GitHub
commit 2ee3f12c9d
1 changed files with 2 additions and 14 deletions
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16
cheevos/cheevos.c
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@ -20,6 +20,7 @@
#include <streams/file_stream.h> #include <streams/file_stream.h>
#include <compat/strl.h> #include <compat/strl.h>
#include <rhash.h> #include <rhash.h>
#include <retro_miscellaneous.h>
#include <net/net_http.h> #include <net/net_http.h>
#include <libretro.h> #include <libretro.h>
@ -2394,19 +2395,6 @@ static int cheevos_deactivate_unlocks(const char* json, unsigned mode)
} }
#endif #endif
static INLINE unsigned cheevos_next_power_of_2(unsigned n)
{
n--;
n |= n >> 1;
n |= n >> 2;
n |= n >> 4;
n |= n >> 8;
n |= n >> 16;
return n + 1;
}
void cheevos_reset_game(void) void cheevos_reset_game(void)
{ {
cheevo_t *cheevo = cheevos_locals.core.cheevos; cheevo_t *cheevo = cheevos_locals.core.cheevos;
@ -3052,7 +3040,7 @@ static int cheevos_iterate(coro_t* coro)
} }
if (HEADER.rom_size) if (HEADER.rom_size)
ROMSIZE = cheevos_next_power_of_2(HEADER.rom_size); ROMSIZE = next_pow2(HEADER.rom_size);
else else
ROMSIZE = 256; ROMSIZE = 256;