diff -r ea891871f481 -r bb5522e88ab2 misc/libphysfs/lzma/C/Compress/Branch/BranchARM.c --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/misc/libphysfs/lzma/C/Compress/Branch/BranchARM.c Mon Apr 10 12:06:43 2017 -0400 @@ -0,0 +1,26 @@ +/* BranchARM.c */ + +#include "BranchARM.h" + +UInt32 ARM_Convert(Byte *data, UInt32 size, UInt32 nowPos, int encoding) +{ + UInt32 i; + for (i = 0; i + 4 <= size; i += 4) + { + if (data[i + 3] == 0xEB) + { + UInt32 dest; + UInt32 src = (data[i + 2] << 16) | (data[i + 1] << 8) | (data[i + 0]); + src <<= 2; + if (encoding) + dest = nowPos + i + 8 + src; + else + dest = src - (nowPos + i + 8); + dest >>= 2; + data[i + 2] = (Byte)(dest >> 16); + data[i + 1] = (Byte)(dest >> 8); + data[i + 0] = (Byte)dest; + } + } + return i; +}