Can a C implementation implicitly include standard headers when including a different header? -



Can a C implementation implicitly include standard headers when including a different header? -

while reading is proper c declaration? if so, why not work? thinking about

#include <stdio.h> int main(void) { int bool = 0; homecoming bool == 0; }

is programme strictly conforming? in other words, stdio.h allowed include stdbool.h or forbidden so? specified spec?

c standard headers can not include other headers. different c++, explicitly allowed.

c99 standard, section 7.1.3

each header declares or defines identifiers listed in associated subclause[...] no other identifiers reserved.

c header c99

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