e1c7747253
Sort include directives within each block (separated by a blank line) in
lexicographic order (except to prioritize `sys/types.h` first). First
run `clang-format` with the config file:
---
SortIncludes: false
...
Commit the result temporarily. Then run `clang-format` again with:
---
SortIncludes: true
IncludeCategories:
- Regex: 'sys/types.h'
Priority: -1
...
Commit the result temporarily. Start a new branch and cherry-pick the
second commit. Manually resolve conflicts to preserve indentation of
re-ordered includes. This cleans up the include ordering without
changing any other style.
Use the following command to run `clang-format`:
$ git ls-files -z -- \
'*.c' '*.cc' '*.cpp' '*.cxx' '*.h' '*.hh' '*.hpp' '*.hxx' |
egrep -z -v '(Lexer|Parser|ParserHelper)\.' |
egrep -z -v '^Source/cm_sha2' |
egrep -z -v '^Source/(kwsys|CursesDialog/form)/' |
egrep -z -v '^Utilities/(KW|cm).*/' |
egrep -z -v '^Tests/Module/GenerateExportHeader' |
egrep -z -v '^Tests/RunCMake/CommandLine/cmake_depends/test_UTF-16LE.h' |
xargs -0 clang-format -i
This selects source files that do not come from a third-party.
Inspired-by: Daniel Pfeifer <daniel@pfeifer-mail.de>
30 lines
504 B
C++
30 lines
504 B
C++
#include "MathFunctions.h"
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#include <stdio.h>
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// a hack square root calculation using simple operations
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double mysqrt(double x)
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{
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if (x <= 0)
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{
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return 0;
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}
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double result;
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double delta;
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result = x;
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// do ten iterations
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int i;
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for (i = 0; i < 10; ++i)
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{
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if (result <= 0)
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{
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result = 0.1;
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}
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delta = x - (result*result);
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result = result + 0.5*delta/result;
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fprintf(stdout,"Computing sqrt of %g to be %g\n",x,result);
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}
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return result;
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}
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