forgot to add main

diff --git a/zgz/pit/suse-bzip2/main.c b/zgz/pit/suse-bzip2/main.c
new file mode 100644 (file)
index 0000000..3e25000
--- /dev/null
+++ b/zgz/pit/suse-bzip2/main.c
@@ -0,0 +1,19 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+extern void suse_bzip2(int level);
+
+int main(int argc, char **argv) {
+       int level;
+       if (argc != 2) {
+               fprintf(stderr, "specify compression level parameter\n");
+               exit(1);
+       }
+       level = atoi(argv[1]);
+       if (level < 1 || level > 9) {
+               fprintf(stderr, "1-9 only\n");
+               exit(1);
+       }
+       suse_bzip2(level);
+       exit(0);
+}