1 files changed, 40 insertions, 0 deletions
diff --git a/src/isa-l/tests/fuzz/igzip_dump_inflate_corpus.c b/src/isa-l/tests/fuzz/igzip_dump_inflate_corpus.c
new file mode 100644
index 000000000..36771b3df
--- /dev/null
+++ b/src/isa-l/tests/fuzz/igzip_dump_inflate_corpus.c
@@ -0,0 +1,40 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "inflate_std_vects.h"
+
+#define DNAME_MAX 256
+#define FNAME_MAX (DNAME_MAX + 81)
+
+int main(int argc, char *argv[])
+{
+	uint8_t *buf;
+	int i, len, err;
+	FILE *fout = NULL;
+	char fname[FNAME_MAX];
+	char dname[DNAME_MAX];
+
+	if (argc != 2) {
+		fprintf(stderr, "Usage: %s <outdir>\n", argv[0]);
+		exit(1);
+	}
+	strncpy(dname, argv[1], DNAME_MAX - 1);
+
+	for (i = 0; i < sizeof(std_vect_array) / sizeof(struct vect_result); i++) {
+		buf = std_vect_array[i].vector;
+		len = std_vect_array[i].vector_length;
+		err = std_vect_array[i].expected_error;
+
+		snprintf(fname, FNAME_MAX, "%s/inflate_corp_n%04d_e%04d", dname, i, err);
+		printf(" writing %s\n", fname);
+		fout = fopen(fname, "w+");
+		if (!fout) {
+			fprintf(stderr, "Can't open %s for writing\n", fname);
+			exit(1);
+		}
+		fwrite(buf, len, 1, fout);
+		fclose(fout);
+	}
+
+	return 0;
+}