Abstracted away all CLI msgs through sk_text module

Also added the license notice at the top of the files that didn't had it

include/sk_launcher.h

@@ -1,3 +1,24 @@
+/*
+ * GNU Sparky --- A 5v5 character-based libre tactical shooter
+ * Copyright (C) 2024 Wasym A. Alonso
+ *
+ * This file is part of Sparky.
+ *
+ * Sparky is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Sparky is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Sparky.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
 #pragma once
 
 void sk_launcher_run(void);

include/sk_text.h

@@ -21,6 +21,8 @@
 
 #pragma once
 
+#include <sk_defines.h>
+
 static const char * const sk_text_help_msg = "Usage: %s [OPTION]\n"
   "GNU Sparky --- A 5v5 character-based libre tactical shooter\n\n"
   "If no option is provided, the client will start in offline mode.\n\n"
@@ -43,3 +45,9 @@ static const char * const sk_text_version_msg = "GNU Sparky %s\n"
 
 static const char * const sk_text_unrecog_opt_msg = "%s: unrecognized option\n"
   "Try '%s --help' for more information.\n";
+
+u8 sk_text_help(char *prog_name);
+
+u8 sk_text_version(void);
+
+u8 sk_text_unrecog_opt(char *prog_name);

src/sk_launcher.rs

@@ -1,3 +1,24 @@
+/*
+ * GNU Sparky --- A 5v5 character-based libre tactical shooter
+ * Copyright (C) 2024 Wasym A. Alonso
+ *
+ * This file is part of Sparky.
+ *
+ * Sparky is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Sparky is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Sparky.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
 use eframe::egui;
 extern crate eframe;
 

src/sk_text.c

@@ -0,0 +1,38 @@
+/*
+ * GNU Sparky --- A 5v5 character-based libre tactical shooter
+ * Copyright (C) 2024 Wasym A. Alonso
+ *
+ * This file is part of Sparky.
+ *
+ * Sparky is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Sparky is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Sparky.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include <stdio.h>
+#include <sk_text.h>
+
+u8 sk_text_help(char *prog_name) {
+  printf(sk_text_help_msg, prog_name);
+  return 0;
+}
+
+u8 sk_text_version(void) {
+  printf(sk_text_version_msg, sk_xstr(SK_VERSION));
+  return 0;
+}
+
+u8 sk_text_unrecog_opt(char *prog_name) {
+  fprintf(stderr, sk_text_unrecog_opt_msg, prog_name, prog_name);
+  return 1;
+}

src/sparky.c

@@ -19,7 +19,6 @@
  */
 
 
-#include <stdio.h>
 #include <string.h>
 #include <sk_log.h>
 #include <sk_text.h>
@@ -40,15 +39,8 @@ int main(int argc, char **argv) {
   }
   if (argc == 3 && (!strcmp(argv[1], "-i") || !strcmp(argv[1], "--ip"))) return sk_client_run(argv[2]);
   if (argc == 2 && (!strcmp(argv[1], "-s") || !strcmp(argv[1], "--server"))) return sk_server_run();
-  if (argc == 2 && (!strcmp(argv[1], "-h") || !strcmp(argv[1], "--help"))) {
-    printf(sk_text_help_msg, argv[0]);
-    return 0;
-  }
-  if (argc == 2 && (!strcmp(argv[1], "-v") || !strcmp(argv[1], "--version"))) {
-    printf(sk_text_version_msg, sk_xstr(SK_VERSION));
-    return 0;
-  }
+  if (argc == 2 && (!strcmp(argv[1], "-h") || !strcmp(argv[1], "--help"))) return sk_text_help(argv[0]);
+  if (argc == 2 && (!strcmp(argv[1], "-v") || !strcmp(argv[1], "--version"))) return sk_text_version();
 
-  fprintf(stderr, sk_text_unrecog_opt_msg, argv[0], argv[0]);
-  return 1;
+  return sk_text_unrecog_opt(argv[0]);
 }