From: Mika Lindqvist <postmaster@raasu.org>
Date: Tue, 12 May 2015 20:53:30 +0000 (+0300)
Subject: Add level support in minigzip.
X-Git-Tag: 1.9.9-b1~832
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=38c3dcdd5afa0a659f6e38383d9d5b4b1a3fafa0;p=thirdparty%2Fzlib-ng.git

Add level support in minigzip.
---

diff --git a/test/minigzip.c b/test/minigzip.c
index 4ba062ef8..23ee92651 100644
--- a/test/minigzip.c
+++ b/test/minigzip.c
@@ -109,6 +109,15 @@ gzFile gz_open(const char *path, int fd, const char *mode)
     gz->strm.zalloc = myalloc;
     gz->strm.zfree = myfree;
     gz->strm.opaque = Z_NULL;
+    int level = Z_DEFAULT_COMPRESSION;
+    const char *plevel = mode;
+    while (*plevel) {
+        if (*plevel >= '0' && *plevel <= '9') {
+           level = *plevel - '0';
+           break;
+        }
+        plevel++;
+    }
     if (gz->write)
         ret = deflateInit2(&(gz->strm), level, 8, 15 + 16, 8, 0);
     else {