tests/fuzz/main.c

#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>

int LLVMFuzzerTestOneInput(uint8_t const *buf, size_t len);

#ifdef  __AFL_COMPILER

int main(void) {
    int ret;
    uint8_t buf[64 * 1024];

#ifdef __AFL_LOOP
    while (__AFL_LOOP(10000))
#endif
    {
        ret = fread(buf, 1, sizeof(buf), stdin);
        if (ret < 0) {
            return 0;
        }

        LLVMFuzzerTestOneInput(buf, ret);

    }

    return 0;
}

#else

int
main(void)
{
    int ret;
    uint8_t buf[64 * 1024];

    ret = fread(buf, 1, sizeof(buf), stdin);
    if (ret < 0) {
        return 0;
    }

    LLVMFuzzerTestOneInput(buf, ret);

    return 0;
}

#endif /* __AFL_COMPILER */