1 files changed, 69 insertions, 21 deletions

diff --git a/main.c b/main.c
index fda5daf..b7d0489 100644
--- a/main.c
+++ b/main.c
@@ -29,38 +29,86 @@
 
 #include "nimisewi.h"
 
-int
-main(int argc, char *argv[])
+#define NIMISEWI_MAMA 0x01
+#define NIMISEWI_IKE  0x02
+
+static void
+pana_sona_pali(void)
 {
-    char *ns;
+    printf("nimisewi [-v|-i]\n");
+    exit(EXIT_SUCCESS);
+}
 
+static void
+pana_sona_mama(void)
+{
+    printf("%s\n", PACKAGE_STRING);
+    printf("%s\n", PACKAGE_DESCRIPTION);
+    printf("compiled on %s %s using %s (%ld-bit)\n",
+            __DATE__, __TIME__, COMPILER_NAME, sizeof(void*)*8);
 #ifdef HAVE_PLEDGE
-    if (pledge("stdio", NULL) == -1) {
-        err(EXIT_FAILURE, "pledge");
-    }
-#endif
-    if (argc == 2) {
-        if (!strcmp(argv[1], "--version") || !strcmp(argv[1], "-v")) {
-            printf("%s\n", PACKAGE_STRING);
-            printf("%s\n", PACKAGE_DESCRIPTION);
-            printf("compiled on %s %s using %s (%lu-bit)\n",
-                    __DATE__, __TIME__, COMPILER_NAME, sizeof(void*)*8);
-#ifdef HAVE_PLEDGE
-            printf("HAVE_PLEDGE\n");
+    printf("HAVE_PLEDGE\n");
 #endif
 #ifdef HAVE_STRLCAT
-            printf("HAVE_STRLCAT\n");
+    printf("HAVE_STRLCAT\n");
 #endif
 #ifdef HAVE_ARC4RANDOM_UNIFORM
-            printf("HAVE_ARC4RANDOM_UNIFORM\n");
+    printf("HAVE_ARC4RANDOM_UNIFORM\n");
 #endif
-            return EXIT_SUCCESS;
-        }
-    }
+    /*return EXIT_SUCCESS;*/
+}
 
-    ns = nimi_sewi();
+static void
+nimisewi_pona(void)
+{
+    char *ns;
+    ns = nimi_sewi(6);
     printf("%s\n", ns);
     weka_e_nimi_sewi(ns);
+}
+
+static void
+nimisewi_pi_pilin_ike(void)
+{
+    char *ns;
+    ns = nimi_sewi(3);
+    printf("%s mute li lon\n"
+            "tan pi %s sin li seme?\n", ns, ns);
+    weka_e_nimi_sewi(ns);
+}
+
+int
+main(int argc, char *argv[])
+{
+    int ch, f;
+#ifdef HAVE_PLEDGE
+    if (pledge("stdio", NULL) == -1) {
+        err(EXIT_FAILURE, "pledge");
+    }
+#endif
+    f = 0;
+    while ((ch = getopt(argc, argv, "vi")) != -1) {
+        switch (ch) {
+            case 'v':
+                f |= NIMISEWI_MAMA;
+                break;
+            case 'i':
+                f |= NIMISEWI_IKE;
+                break;
+            default:
+                pana_sona_pali();
+        }
+    }
+    argc -= optind;
+    argv += optind;
+
+    if (f & NIMISEWI_MAMA)
+        pana_sona_mama();
+
+    if (f & NIMISEWI_IKE)
+        nimisewi_pi_pilin_ike();
+    else
+        nimisewi_pona();
 
     return EXIT_SUCCESS;
 }