2018-04-28 17:45 GMT+02:00 Antoine Pitrou <solip...@pitrou.net>:
> // Read up to n bytes from file descriptor
> if ((bytes_read = read(fd, buf, n)) == -1) {
> // Error occurred while reading, do something
> }
About C, there is a popular coding style (not used by our PEP 7) for comparison:
if (-1 == n) ...
The advantage is to prevent typo mistakes because "-1 = n" is a syntax error.
Victor
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