[ADD/WIP] build.c script, raise to 0.1

tools/b64.c

@@ -0,0 +1,54 @@
+/* b64.c - Generates a C string symbol stored as Base64
+ * ============================================================
+ * Under CC0, as its a rather useful example of a KappaChat tool.
+ * See LICENSE for more information about Parsee's licensing. */
+
+#include <Cytoplasm/HashMap.h>
+#include <Cytoplasm/Stream.h>
+#include <Cytoplasm/Base64.h>
+#include <Cytoplasm/Memory.h>
+#include <Cytoplasm/Array.h>
+
+#include <stdlib.h>
+
+int
+Main(Array *args, HashMap *env)
+{
+    char *file = ArrayGet(args, 1);
+    char *symbol = ArrayGet(args, 2);
+    char *out = ArrayGet(args, 3);
+
+    Stream *inStream;
+    uint8_t *bytes;
+    size_t len;
+    int o;
+
+    char *b64;
+    Stream *outStream;
+
+    if (!file || !symbol || !out)
+    {
+        return EXIT_FAILURE;
+    }
+    
+    inStream = StreamOpen(file, "rb");
+    bytes = NULL;
+    len = 0;
+    while ((o = StreamGetc(inStream)) != EOF)
+    {
+        bytes = Realloc(bytes, len + 1);
+        bytes[len++] = o;
+    }
+    StreamClose(inStream);
+
+    b64 = Base64Encode((const char *) bytes, len);
+    Free(bytes);
+    outStream = StreamOpen(out, "w");
+    StreamPrintf(outStream, "const char %s[] = ", symbol);
+    StreamPrintf(outStream, "\"%s\";\n", b64);
+    Free(b64);
+    StreamFlush(outStream);
+    StreamClose(outStream); 
+
+    return EXIT_SUCCESS;
+}