diff options
Diffstat (limited to 'src/math/bigint/mp_shift.cpp')
| -rw-r--r-- | src/math/bigint/mp_shift.cpp | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/src/math/bigint/mp_shift.cpp b/src/math/bigint/mp_shift.cpp index 033774e46..a7de79c77 100644 --- a/src/math/bigint/mp_shift.cpp +++ b/src/math/bigint/mp_shift.cpp @@ -1,7 +1,9 @@ -/************************************************* -* MP Shift Algorithms Source File * -* (C) 1999-2007 Jack Lloyd * -*************************************************/ +/* +* MP Shift Algorithms +* (C) 1999-2007 Jack Lloyd +* +* Distributed under the terms of the Botan license +*/ #include <botan/mp_core.h> #include <botan/mem_ops.h> @@ -10,9 +12,9 @@ namespace Botan { extern "C" { -/************************************************* -* Single Operand Left Shift * -*************************************************/ +/* +* Single Operand Left Shift +*/ void bigint_shl1(word x[], u32bit x_size, u32bit word_shift, u32bit bit_shift) { if(word_shift) @@ -34,9 +36,9 @@ void bigint_shl1(word x[], u32bit x_size, u32bit word_shift, u32bit bit_shift) } } -/************************************************* -* Single Operand Right Shift * -*************************************************/ +/* +* Single Operand Right Shift +*/ void bigint_shr1(word x[], u32bit x_size, u32bit word_shift, u32bit bit_shift) { if(x_size < word_shift) @@ -89,9 +91,9 @@ void bigint_shr1(word x[], u32bit x_size, u32bit word_shift, u32bit bit_shift) } } -/************************************************* -* Two Operand Left Shift * -*************************************************/ +/* +* Two Operand Left Shift +*/ void bigint_shl2(word y[], const word x[], u32bit x_size, u32bit word_shift, u32bit bit_shift) { @@ -109,9 +111,9 @@ void bigint_shl2(word y[], const word x[], u32bit x_size, } } -/************************************************* -* Two Operand Right Shift * -*************************************************/ +/* +* Two Operand Right Shift +*/ void bigint_shr2(word y[], const word x[], u32bit x_size, u32bit word_shift, u32bit bit_shift) { |