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SDL_SemValue

Use this function to get the current value of a semaphore.

Syntax

Uint32 SDL_SemValue(SDL_sem* sem)

Function Parameters

sem

the semaphore to query

Return Value

Returns the current value of the semaphore.

Code Examples

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Remarks

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CategoryAPI, CategoryMutex

None: SDL_SemValue (last edited 2013-08-12 06:16:13 by Sam Lantinga)

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