else directive

#else directive

Else for conditional compilation

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 #else 

The #else directive marks a region of conditional compilation. Every #else must be paired with an introductory directive: #if , #ifdef , or # ifndef . There can be any number of intervening #elif directives. If the initial condition was false ( ), and every subsequent #elif condition is false, statements that follow the #else directive are compiled until the corresponding #endif directive is reached.

See Also

#if directive