diff options
| -rw-r--r-- | test/fuzz/minigzip_fuzzer.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/test/fuzz/minigzip_fuzzer.c b/test/fuzz/minigzip_fuzzer.c index 375bab5889..73d25bb47a 100644 --- a/test/fuzz/minigzip_fuzzer.c +++ b/test/fuzz/minigzip_fuzzer.c @@ -150,8 +150,15 @@ gzFile gz_open(const char *path, int fd, const char *mode) free(gz); return NULL; } - gz->file = path == NULL ? fdopen(fd, gz->write ? "wb" : "rb") : - fopen(path, gz->write ? "wb" : "rb"); +#if _POSIX_C_SOURCE >= 1 || _XOPEN_SOURCE || _POSIX_SOURCE + gz->file = path == NULL ? fdopen(fd, gz->write ? "wb" : "rb") + : fopen(path, gz->write ? "wb" : "rb"); +#else + /* fdopen is not available in C99. */ + if (path == NULL) + exit(1); + gz->file = fopen(path, gz->write ? "wb" : "rb"); +#endif if (gz->file == NULL) { gz->write ? PREFIX(deflateEnd)(&(gz->strm)) : PREFIX(inflateEnd)(&(gz->strm)); free(gz); |