From 1ce6987581d1f87f764b84624b95cf03c8726f6c Mon Sep 17 00:00:00 2001
From: namark <nshan.nnnn@gmail.com>
Date: Tue, 19 Dec 2017 05:04:50 +0400
Subject: [PATCH] Keeping diff 100 lines long...
I have mental issues.
---
diff.cpp | 15 ++++-----------
1 file changed, 4 insertions(+), 11 deletions(-)
diff --git a/diff.cpp b/diff.cpp
index c4558ce..a686f38 100644
--- a/diff.cpp
+++ b/diff.cpp
@@ -7,7 +7,6 @@
#include "simple/support/arithmetic.hpp"
using namespace simple::file;
-
using index_type = simple::geom::vector<size_t, 2>;
using double_buffer = std::pair<buffer<>, buffer<>>;
@@ -21,8 +20,7 @@ bool diff_at(const double_buffer& buffers, index_type position) // NOTE: can be
return buffers.first[position.x()] != buffers.second[position.y()];
}
-// NOTE: this is almost std::find_if, except the != bound comparison is not sufficient in this case... such a shame... i must be missing something...
-index_type find_change(const double_buffer& buffers, index_type start = index_type::zero())
+index_type find_change(const double_buffer& buffers, index_type start = index_type::zero()) // NOTE: this is almost std::find_if, except the != bound comparison is not sufficient in this case... such a shame... i must be missing something...
{
auto size = get_size(buffers);
while(start < size)
@@ -34,8 +32,7 @@ index_type find_change(const double_buffer& buffers, index_type start = index_ty
return start;
}
-// NOTE: could be generalized to N dimensions... not trivial and no obvious gain
-index_type measure_change(const double_buffer& buffers, index_type start)
+index_type measure_change(const double_buffer& buffers, index_type start) // NOTE: could be generalized to N dimensions... not trivial and no obvious gain
{
auto distance = get_size(buffers) - start;
@@ -80,11 +77,8 @@ int main(int argc, char const* argv[]) try
return -1;
}
- const auto buffers = std::make_pair(
- dump(bropex(argv[1])),
- dump(bropex(argv[2])) );
+ const auto buffers = std::make_pair( dump(bropex(argv[1])), dump(bropex(argv[2])) );
auto size = get_size(buffers);
-
auto it = index_type::zero();
while(it = find_change(buffers, it), it < size)
{
@@ -101,7 +95,6 @@ int main(int argc, char const* argv[]) try
}
catch(...)
{
- if(errno)
- std::cout << "Oh nooo! " << std::strerror(errno) << '\n';
+ if(errno) std::cout << "Oh nooo! " << std::strerror(errno) << '\n';
throw;
}
--
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