From: Christian Franke <nobody-nw@nowhere.ws>
Date: Tue, 9 Feb 2010 17:45:02 +0100
Subject: [PATCH] Sort Dir Listing

---
 httpd.c |   13 +++++++------
 1 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/httpd.c b/httpd.c
index c4e6fde..cfbe672 100644
--- a/httpd.c
+++ b/httpd.c
@@ -962,8 +962,8 @@ static void hdl_encode_uri(const char*s,unsigned int sl) {
   }
 }
 static void handledirlist(const char*origurl) {
-  DIR*dir;
-  unsigned int nl=str_len(origurl);
+  struct dirent **entry_list;
+  unsigned int nl=str_len(origurl), j;
   const char*nurl=origurl;
   url=(char*)origurl;
   while (nurl[0]=='/') ++nurl;
@@ -972,9 +972,9 @@ static void handledirlist(const char*origurl) {
   if (nurl[nl-1]!='/') return;
   if (!stat(nl?nurl:".",&st) && (S_ISDIR(st.st_mode)) && ((st.st_mode&S_IRWXO)==5)) {
     if (nl) chdir(nurl);
-    if (dir=opendir(".")) {
+    if ((j=scandir(".", &entry_list, 0, alphasort)) >= 0) {
       struct dirent*de;
-      unsigned int i,size=32+nl;
+      unsigned int i,size=32+nl,k;
       buffer_puts(buffer_1,"HTTP/1.0 200 OK\r\nServer: "FNORD"\r\nConnection: close\r\n");
       buffer_puts(buffer_1,"Content-Type: text/html\r\n");
       buffer_puts(buffer_1,"\r\n<h3>Directory Listing: /");
@@ -990,7 +990,8 @@ static void handledirlist(const char*origurl) {
 	buffer_puts(buffer_1,"</a>\n");
 	size+=40+i;
       }
-      while(de=readdir(dir)) {
+      for(k=0;k<j;++k) {
+	de=entry_list[k];
 	char symlink[1024];
 	char*p=de->d_name;
 	unsigned int pl,dl=str_len(de->d_name);
@@ -1020,7 +1021,7 @@ static void handledirlist(const char*origurl) {
 	buffer_puts(buffer_1,"</a>\n");
 	size+=22+(dl<<1);
       }
-      closedir(dir);
+      free(entry_list);
       buffer_puts(buffer_1,"</pre>\n");
       buffer_flush(buffer_1);
       retcode=200;
-- 
1.6.3.3