initial upload

lib/version.c

@@ -0,0 +1,32 @@
+#include "version.h"
+
+/*
+ * The following definitions are copied from the original version.template file.
+ * And the version number is set to tesseroids-1.6 directly.
+ * 
+ * By Yi Zhang. 2021-05-05
+*/
+
+/* Current project version number */
+const char tesseroids_version[] = "tesseroids-1.6";
+
+/* Print version number*/
+void print_version(const char* version_num)
+{
+    printf("%s", version_num);
+}
+
+/* Print a copyright notice */
+void print_copyright()
+{
+    printf("\nPart of the Tesseroids package (v%s).\n", tesseroids_version);
+    printf("\nProject site: <http://www.leouieda.com/tesseroids/>\n");
+    printf("Report bugs at: ");
+    printf("<https://github.com/leouieda/tesseroids/issues>\n");
+    printf("\nCopyright (C) 2011-$YEAR, Leonardo Uieda.\n");
+    printf("This software is distributed under the terms of the BSD License:\n");
+    printf("<http://tesseroids.readthedocs.org/en/latest/license.html>\n");
+    printf("This is free software: ");
+    printf("you are free to change and redistribute it.\n");
+    printf("There is NO WARRANTY, to the extent permitted by law.\n");
+}