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Difference between revisions of "Code Formatting Conventions"
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→Whitespaces: add convention for empty loop as discussed on -devel
m (→Naming) |
(→Whitespaces: add convention for empty loop as discussed on -devel) |
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| Line 63: | Line 63: | ||
<syntax type="C++"> | <syntax type="C++"> | ||
doSomething(e); doSomething(f); // This is probably bad style anyway | doSomething(e); doSomething(f); // This is probably bad style anyway | ||
</syntax> | |||
'''Semicolons preceded by a space character, if it ends an empty loop body''' | |||
It should also contain a comment to make it clear that the loop is intentionally empty. | |||
<syntax type="C++"> | |||
while (i < length - 1 && array[++i] != item) ; // Look for index of item with an empty loop | |||
</syntax> | |||
The following syntax is also acceptable: | |||
<syntax type="C++"> | |||
while (i < length - 1 && array[++i] != item) | |||
; //this loop is intentionally empty | |||
</syntax> | </syntax> | ||