Initial data dumping functionality.

1 files changed, 17 insertions, 3 deletions

diff --git a/src/main.c b/src/main.c
index db7c21c..8949272 100644
--- a/src/main.c
+++ b/src/main.c
@@ -208,15 +208,29 @@ static void create_archive(char **paths, int argc, struct params p) {
         return;
     }
 
-    struct table_entry *cur, *root = calloc(sizeof(struct table_entry), 1);
-    struct header      *h          = create_header();
-    struct stream      *table      = stream_new(1);
+    struct table_entry *root      = calloc(sizeof(struct table_entry), 1);
+    struct table_entry *cur;
+    struct header      *h         = create_header();
+    struct stream      *data      = stream_new(1);
+    struct stream      *table     = stream_new(1);
+    struct stream      *file;
+    uint64_t            data_size = 0;
     uint64_t            table_size;
 
     dump_header(fp, h);
     for (int i = 1; i < argc - p.vararg_index; i++) {
+        file = stream_from_file(paths[i]);
+        if (file == NULL) {
+            perror(paths[i]);
+            continue;
+        }
+
+        data_size += file->len;
+        stream_concat(data, file, file->len);
         cur = add_file(root, paths[i]);
     }
+    stream_seek(data, 0, SEEK_SET);
+    stream_dump(fp, data, data_size);
     table_size = dump_table(table, root);
     stream_dump(fp, table, table_size);
 }