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| ==What's the difference between extern and static inline ?== | == What's the difference between extern and static inline ? == |
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| - ''static inline "means" we have to have this function, if you use it but don't inline it, then make a static version of it in this compilation unit''. | |
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| - "static inline" means "we have to have this function, if you use it but don't inline it, then make a static version of it in this compilation unit" |
- ''extern inline "means" I actually _have_ an extern for this function, but if you want to inline it, here's the inline-version''. |
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| - "extern inline" means "I actually _have_ an extern for this function, but if you want to inline it, here's the inline-version" |
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| But also see Inline Functions in C. | But also see [[http://www.greenend.org.uk/rjk/2003/03/inline.html|Inline Functions in C]] |
What's the difference between extern and static inline ?
Let Linus explain :
- static inline "means" we have to have this function, if you use it but don't inline it, then make a static version of it in this compilation unit.
- extern inline "means" I actually _have_ an extern for this function, but if you want to inline it, here's the inline-version.
But also see Inline Functions in C