cosmopolitan/examples/defer-statements.c

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#if 0
/*─────────────────────────────────────────────────────────────────╗
To the extent possible under law, Justine Tunney has waived
all copyright and related or neighboring rights to this file,
as it is written in the following disclaimers:
http://unlicense.org/ │
http://creativecommons.org/publicdomain/zero/1.0/ │
*/
#endif
#include "libc/mem/mem.h"
#include "libc/runtime/gc.h"
#include "libc/stdio/stdio.h"
/**
* Cosmopolitan C is just as awesome as Go!
* Example contributed by @Keithcat1 (#266)
*/
main() {
_defer(printf, "Done!\n");
for (long i = 0; i < 100000; i++) {
printf("%i ", i);
_defer(free, malloc(100)); // longhand for _gc(malloc(100))
}
}