Thomas Moschny passed along a request from the Fedora packagers which came

up during the Fedora submission review, that each source file include some
text about the license. One handy Perl script later and each file now has
the line
   Distributed under the terms of the Botan license
after the copyright notices.

While I was in there modifying every file anyway, I also stripped out the
remainder of the block comments (lots of astericks before and after the
text); this is stylistic thing I picked up when I was first learning C++
but in retrospect it is not a good style as the structure makes it harder
to modify comments (with the result that comments become fewer, shorter and
are less likely to be updated, which are not good things).

1 files changed, 44 insertions, 42 deletions

diff --git a/src/alloc/mem_pool/mem_pool.cpp b/src/alloc/mem_pool/mem_pool.cpp
index cddfe0152..38e0c3285 100644
--- a/src/alloc/mem_pool/mem_pool.cpp
+++ b/src/alloc/mem_pool/mem_pool.cpp
@@ -1,9 +1,11 @@
-/*************************************************
-* Pooling Allocator Source File                  *
-* (C) 1999-2008 Jack Lloyd                       *
-*     2005 Matthew Gregan                        *
-*     2005-2006 Matt Johnston                    *
-*************************************************/
+/*
+* Pooling Allocator
+* (C) 1999-2008 Jack Lloyd
+*     2005 Matthew Gregan
+*     2005-2006 Matt Johnston
+*
+* Distributed under the terms of the Botan license
+*/
 
 #include <botan/mem_pool.h>
 #include <botan/util.h>
@@ -15,9 +17,9 @@ namespace Botan {
 
 namespace {
 
-/*************************************************
-* Memory Allocation Exception                    *
-*************************************************/
+/*
+* Memory Allocation Exception
+*/
 struct Memory_Exhaustion : public std::bad_alloc
    {
    const char* what() const throw()
@@ -26,9 +28,9 @@ struct Memory_Exhaustion : public std::bad_alloc
 
 }
 
-/*************************************************
-* Memory_Block Constructor                       *
-*************************************************/
+/*
+* Memory_Block Constructor
+*/
 Pooling_Allocator::Memory_Block::Memory_Block(void* buf)
    {
    buffer = static_cast<byte*>(buf);
@@ -36,9 +38,9 @@ Pooling_Allocator::Memory_Block::Memory_Block(void* buf)
    buffer_end = buffer + (BLOCK_SIZE * BITMAP_SIZE);
    }
 
-/*************************************************
-* See if ptr is contained by this block          *
-*************************************************/
+/*
+* See if ptr is contained by this block
+*/
 bool Pooling_Allocator::Memory_Block::contains(void* ptr,
                                                u32bit length) const throw()
    {
@@ -46,9 +48,9 @@ bool Pooling_Allocator::Memory_Block::contains(void* ptr,
            (buffer_end >= static_cast<byte*>(ptr) + length * BLOCK_SIZE));
    }
 
-/*************************************************
-* Allocate some memory, if possible              *
-*************************************************/
+/*
+* Allocate some memory, if possible
+*/
 byte* Pooling_Allocator::Memory_Block::alloc(u32bit n) throw()
    {
    if(n == 0 || n > BITMAP_SIZE)
@@ -86,9 +88,9 @@ byte* Pooling_Allocator::Memory_Block::alloc(u32bit n) throw()
    return buffer + offset * BLOCK_SIZE;
    }
 
-/*************************************************
-* Mark this memory as free, if we own it         *
-*************************************************/
+/*
+* Mark this memory as free, if we own it
+*/
 void Pooling_Allocator::Memory_Block::free(void* ptr, u32bit blocks) throw()
    {
    clear_mem(static_cast<byte*>(ptr), blocks * BLOCK_SIZE);
@@ -104,17 +106,17 @@ void Pooling_Allocator::Memory_Block::free(void* ptr, u32bit blocks) throw()
       }
    }
 
-/*************************************************
-* Pooling_Allocator Constructor                  *
-*************************************************/
+/*
+* Pooling_Allocator Constructor
+*/
 Pooling_Allocator::Pooling_Allocator(Mutex* m) : mutex(m)
    {
    last_used = blocks.begin();
    }
 
-/*************************************************
-* Pooling_Allocator Destructor                   *
-*************************************************/
+/*
+* Pooling_Allocator Destructor
+*/
 Pooling_Allocator::~Pooling_Allocator()
    {
    delete mutex;
@@ -122,9 +124,9 @@ Pooling_Allocator::~Pooling_Allocator()
       throw Invalid_State("Pooling_Allocator: Never released memory");
    }
 
-/*************************************************
-* Free all remaining memory                      *
-*************************************************/
+/*
+* Free all remaining memory
+*/
 void Pooling_Allocator::destroy()
    {
    Mutex_Holder lock(mutex);
@@ -136,9 +138,9 @@ void Pooling_Allocator::destroy()
    allocated.clear();
    }
 
-/*************************************************
-* Allocation                                     *
-*************************************************/
+/*
+* Allocation
+*/
 void* Pooling_Allocator::allocate(u32bit n)
    {
    const u32bit BITMAP_SIZE = Memory_Block::bitmap_size();
@@ -170,9 +172,9 @@ void* Pooling_Allocator::allocate(u32bit n)
    throw Memory_Exhaustion();
    }
 
-/*************************************************
-* Deallocation                                   *
-*************************************************/
+/*
+* Deallocation
+*/
 void Pooling_Allocator::deallocate(void* ptr, u32bit n)
    {
    const u32bit BITMAP_SIZE = Memory_Block::bitmap_size();
@@ -199,9 +201,9 @@ void Pooling_Allocator::deallocate(void* ptr, u32bit n)
       }
    }
 
-/*************************************************
-* Try to get some memory from an existing block  *
-*************************************************/
+/*
+* Try to get some memory from an existing block
+*/
 byte* Pooling_Allocator::allocate_blocks(u32bit n)
    {
    if(blocks.empty())
@@ -227,9 +229,9 @@ byte* Pooling_Allocator::allocate_blocks(u32bit n)
    return 0;
    }
 
-/*************************************************
-* Allocate more memory for the pool              *
-*************************************************/
+/*
+* Allocate more memory for the pool
+*/
 void Pooling_Allocator::get_more_core(u32bit in_bytes)
    {
    const u32bit BITMAP_SIZE = Memory_Block::bitmap_size();