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Merge pull request #1223 from geoffw0/commentedoutcode

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CPP: Detect commented out preprocessor logic
This commit is contained in:
Robert Marsh
2019-04-09 16:16:19 -04:00
committed by GitHub
parent c9fbbfe7d8 13ed50f049
commit 75ab311c3a
4 changed files with 138 additions and 91 deletions
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7
cpp/ql/test/query-tests/Documentation/CommentedOutCode/CommentedOutCode.expected
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@@ -1,6 +1,13 @@
| test2.cpp:37:1:37:39 | // int myFunction() { return myValue; } | This comment appears to contain commented-out code |
| test2.cpp:39:1:39:45 | // int myFunction() const { return myValue; } | This comment appears to contain commented-out code |
| test2.cpp:41:1:41:54 | // int myFunction() const noexcept { return myValue; } | This comment appears to contain commented-out code |
| test2.cpp:43:1:43:18 | // #define MYMACRO | This comment appears to contain commented-out code |
| test2.cpp:45:1:45:23 | // #include "include.h" | This comment appears to contain commented-out code |
| test2.cpp:47:1:51:2 | /*\n#ifdef\nvoid myFunction();\n#endif\n*/ | This comment appears to contain commented-out code |
| test2.cpp:59:1:59:24 | // #if(defined(MYMACRO)) | This comment appears to contain commented-out code |
| test2.cpp:63:1:63:15 | // #pragma once | This comment appears to contain commented-out code |
| test2.cpp:65:1:65:17 | // # pragma once | This comment appears to contain commented-out code |
| test2.cpp:67:1:67:19 | /*#error"myerror"*/ | This comment appears to contain commented-out code |
| test.c:2:1:2:22 | // commented out code; | This comment appears to contain commented-out code |
| test.c:4:1:7:8 | // some; | This comment appears to contain commented-out code |
| test.c:9:1:13:8 | // also; | This comment appears to contain commented-out code |

26
cpp/ql/test/query-tests/Documentation/CommentedOutCode/test2.cpp
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@@ -39,3 +39,29 @@
// int myFunction() const { return myValue; }
// int myFunction() const noexcept { return myValue; }
// #define MYMACRO
// #include "include.h"
/*
#ifdef
void myFunction();
#endif
*/
// define some constants
// don't #include anything here
// #hashtag
// #if(defined(MYMACRO))
// #iffy
// #pragma once
// # pragma once
/*#error"myerror"*/