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authorAndrey Lihatskiy <alihatskiy@productengine.com>2024-04-29 07:43:28 +0300
committerAndrey Lihatskiy <alihatskiy@productengine.com>2024-04-29 07:56:09 +0300
commit1b68f71348ecf3983b76b40d7940da8377f049b7 (patch)
tree2974eddaef130a067c26033d60a59fc790365b3d /indra/llmath/llmodularmath.h
parentaf4ea94efc1999f3b19fd8d643d0331f0b77e265 (diff)
#824 Process source files in bulk: replace tabs with spaces, convert CRLF to LF, and trim trailing whitespaces as needed
Diffstat (limited to 'indra/llmath/llmodularmath.h')
-rw-r--r--indra/llmath/llmodularmath.h40
1 files changed, 20 insertions, 20 deletions
diff --git a/indra/llmath/llmodularmath.h b/indra/llmath/llmodularmath.h
index 0d4d28fadc..e0ae71417a 100644
--- a/indra/llmath/llmodularmath.h
+++ b/indra/llmath/llmodularmath.h
@@ -1,25 +1,25 @@
-/**
+/**
* @file llmodularmath.h
* @brief Useful modular math functions.
*
* $LicenseInfo:firstyear=2008&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2010, Linden Research, Inc.
- *
+ *
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
- *
+ *
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
- *
+ *
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
+ *
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
@@ -32,21 +32,21 @@ namespace LLModularMath
// Return difference between lhs and rhs
// treating the U32 operands and result
// as unsigned values of given width.
- template<int width>
- inline U32 subtract(U32 lhs, U32 rhs)
- {
- // Generate a bit mask which will truncate
- // unsigned values to given width at compile time.
- const U32 mask = (1 << width) - 1;
-
- // Operands are unsigned, so modular
- // arithmetic applies. If lhs < rhs,
- // difference will wrap in to lower
- // bits of result, which is then masked
- // to give a value that can be represented
- // by an unsigned value of width bits.
- return mask & (lhs - rhs);
- }
+ template<int width>
+ inline U32 subtract(U32 lhs, U32 rhs)
+ {
+ // Generate a bit mask which will truncate
+ // unsigned values to given width at compile time.
+ const U32 mask = (1 << width) - 1;
+
+ // Operands are unsigned, so modular
+ // arithmetic applies. If lhs < rhs,
+ // difference will wrap in to lower
+ // bits of result, which is then masked
+ // to give a value that can be represented
+ // by an unsigned value of width bits.
+ return mask & (lhs - rhs);
+ }
}
#endif