From: Dale Weiler <killfieldengine@gmail.com>
Date: Thu, 7 Feb 2013 20:08:50 +0000 (+0000)
Subject: Add directory support for extract_all
X-Git-Tag: before-library~133
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=aef60b7ec1937631d80847ec22d0da86e8da0718;p=xonotic%2Fgmqcc.git

Add directory support for extract_all
---

diff --git a/pak.c b/pak.c
index 7689c61..25fe795 100644
--- a/pak.c
+++ b/pak.c
@@ -314,8 +314,15 @@ bool pak_extract_one(pak_file_t *pak, const char *file) {
     return true;
 }
 
-bool pak_extract_all(pak_file_t *pak) {
+bool pak_extract_all(pak_file_t *pak, const char *dir) {
     size_t itr;
+
+    if (!pak_tree_spawn(dir))
+        return false;
+
+    if (chdir(dir))
+        return false;
+
     for (itr = 0; itr < vec_size(pak->directories); itr++) {
         if (!pak_extract_one(pak, pak->directories[itr].name))
             return false;
@@ -446,15 +453,14 @@ bool pak_close(pak_file_t *pak) {
     return true;
 }
 
-#if 0
 /* test extraction */
 int main() {
     pak_file_t *pak = pak_open("pak0.pak", "r");
     if (!pak) abort();
 
-    pak_extract_all(pak);
+    pak_extract_all(pak, "foo/");
 
     pak_close(pak);
     return 0;
 }
-#endif
+