#pragma section-numbers off
#pragma camelcase off

= SDL_CondSignal =
Use this function to restart one of the threads that are waiting on the condition variable.

<<TableOfContents()>>

== Syntax ==
{{{#!highlight cpp
int SDL_CondSignal(SDL_cond* cond)
}}}

== Function Parameters ==
||'''cond'''||the condition variable to signal||

== Return Value ==
Returns 0 on success or a negative error code on failure; call [[SDL_GetError]]() for more information.

== Code Examples ==
<<Include(SDL_CreateCond, , , from="## Begin Condition Variable Example", to="## End Condition Variable Example")>>

== Remarks ==
''You can add useful comments here''

== Related Functions ==
 .[[SDL_CondBroadcast]]
 .[[SDL_CondWait]]
 .[[SDL_CondWaitTimeout]]
 .[[SDL_CreateCond]]
 .[[SDL_DestroyCond]]

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[[CategoryAPI]], [[CategoryMutex]]