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Well, I thought about this pattern and find it absolutely reasonable. Sadly it looks not as clear as assert(buffer); Knowing that assert is active only for debug version, I sometimes wish to have a rt_assert(buffer); that throws an exception. The indentation of the return looks a little dangerous... BTW: your code snippet is a good illustration of my question about pointers for output.

Wolf
– Wolf

2015-10-05 10:10:40 +00:00
Commented Oct 5, 2015 at 10:10

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Correct minor typos or mistakes
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create code fences with backticks ` or tildes ~
```
like so
```
add language identifier to highlight code
```python
def function(foo):
print(foo)
```
put returns between paragraphs
for linebreak add 2 spaces at end
_italic_ or **bold**
indent code by 4 spaces
backtick escapes `like _so_`
quote by placing > at start of line
to make links (use https whenever possible)

<https://example.com>

[example](https://example.com)

<a href="https://example.com">example</a>

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