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Added "#pragma once" idea to include guards guideline.

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Ralph Tandetzky
2015-03-07 20:17:48 +01:00
parent bece9883e1
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03-Style.md
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@@ -113,6 +113,9 @@ class MyClass {
#endif #endif
``` ```
You may also consider to use the `#pragma once` directive instead which is quasi standard across many compilers.
It's short and makes the intent clear.
## {} are required for blocks. ## {} are required for blocks.
Leaving them off can lead to semantic errors in the code. Leaving them off can lead to semantic errors in the code.