Add metadata to CSV script

1 files changed, 47 insertions, 0 deletions

diff --git a/meta.c b/meta.c
new file mode 100755
index 0000000..e31d4e7
--- /dev/null
+++ b/meta.c
@@ -0,0 +1,47 @@
+#if 0
+exec cc -Wall -Wextra -pedantic $@ -o meta $0
+#endif
+
+/*
+ * Copyright (c) 2017, June McEnroe <june@causal.agency>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <err.h>
+#include <stdio.h>
+#include <sysexits.h>
+#include <unistd.h>
+
+#include "torus.h"
+
+int main() {
+    printf("tileX,tileY,createTime,modifyCount,modifyTime,accessCount,accessTime\n");
+    for (int i = 0;; ++i) {
+        struct Tile tile;
+        ssize_t len = read(STDIN_FILENO, &tile, sizeof(tile));
+        if (len < 0) err(EX_IOERR, "read");
+        if (!len) return EX_OK;
+
+        printf(
+            "%d,%d,%ld,%u,%ld,%u,%ld\n",
+            i % TILE_COLS,
+            i / TILE_COLS,
+            tile.create,
+            tile.modifyCount,
+            tile.modify,
+            tile.accessCount,
+            tile.access
+        );
+    }
+}