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| author | van Hauser <vh@thc.org> | 2020-07-29 11:39:00 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-07-29 11:39:00 +0200 |
| commit | 4550613f58342632061944ef09add63240d774cc (patch) | |
| tree | 7896b5ec1f49b3ebe32d1466e85ea8f536ad599e /test/test-floatingpoint.c | |
| parent | ff107714f1af1bd908a35ce54701da1eca8ce25d (diff) | |
| parent | 015fde3703c7b67ee65d74b0f4b7b68b5d1e4d7e (diff) | |
| download | afl++-4550613f58342632061944ef09add63240d774cc.tar.gz | |
Merge branch 'dev' into text_inputs
Diffstat (limited to 'test/test-floatingpoint.c')
| -rw-r--r-- | test/test-floatingpoint.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/test/test-floatingpoint.c b/test/test-floatingpoint.c index 8f691c2c..acecd55a 100644 --- a/test/test-floatingpoint.c +++ b/test/test-floatingpoint.c @@ -1,16 +1,22 @@ #include <stdlib.h> #include <unistd.h> +#include <limits.h> +#include <stdint.h> + +__AFL_FUZZ_INIT(); int main(void) { - float magic; + ssize_t bytes_read; + + __AFL_INIT(); + float *magic = (float *)__AFL_FUZZ_TESTCASE_BUF; - ssize_t bytes_read = read(STDIN_FILENO, &magic, sizeof(magic)); - if (bytes_read < (ssize_t)sizeof(magic)) { return 1; } + while (__AFL_LOOP(INT_MAX)) { - if ((-magic == 15.0 + 0.5 + 0.125 + 0.03125 + - 0.0078125)) { /* 15 + 1/2 + 1/8 + 1/32 + 1/128 */ - abort(); + if (__AFL_FUZZ_TESTCASE_LEN != sizeof(float)) return 1; + /* 15 + 1/2 + 1/8 + 1/32 + 1/128 */ + if ((-*magic == 15.0 + 0.5 + 0.125 + 0.03125 + 0.0078125)) abort(); } |