From 46e39c8e14dc98045107cfb38af8cecb8a4773b0 Mon Sep 17 00:00:00 2001
From: Michael Vogt <michael.vogt@ubuntu.com>
Date: Fri, 8 Jan 2010 22:28:49 +0100
Subject: * French manpage translation update

* spot & fix various typos in all manpages
* German manpage translation update
* cmdline/apt-cache.cc:
  - remove translatable marker from the "%4i %s\n" string
* buildlib/po4a_manpage.mak:
  - instruct debiandoc to build files with utf-8 encoding
* buildlib/tools.m4:
  - fix some warning from the buildtools
* apt-pkg/acquire-item.cc:
  - add configuration PDiffs::Limit-options to not download
    too many or too big patches (Closes: #554349)
* debian/control:
  - let all packages depend on ${misc:Depends}
* share/*-archive.gpg:
  - remove the horrible outdated files. We already depend on
    the keyring so we don't need to ship our own version
* cmdline/apt-key:
  - errors out if wget is not installed (Closes: #545754)
  - add --keyring option as we have now possibly many
* methods/gpgv.cc:
  - pass all keyrings (TrustedParts) to gpgv instead of
    using only one trusted.gpg keyring (Closes: #304846)
* methods/https.cc:
  - finally merge the rest of the patchset from Arnaud Ebalard
    with the CRL and Issuers options, thanks! (Closes: #485963)
---
 apt-pkg/contrib/fileutl.cc | 50 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)

(limited to 'apt-pkg/contrib/fileutl.cc')

diff --git a/apt-pkg/contrib/fileutl.cc b/apt-pkg/contrib/fileutl.cc
index 4240d9f49..cce8a4512 100644
--- a/apt-pkg/contrib/fileutl.cc
+++ b/apt-pkg/contrib/fileutl.cc
@@ -34,9 +34,11 @@
 #include <sys/types.h>
 #include <sys/time.h>
 #include <sys/wait.h>
+#include <dirent.h>
 #include <signal.h>
 #include <errno.h>
 #include <set>
+#include <algorithm>
 									/*}}}*/
 
 using namespace std;
@@ -195,6 +197,54 @@ bool FileExists(string File)
    return true;
 }
 									/*}}}*/
+// GetListOfFilesInDir - returns a vector of files in the given dir	/*{{{*/
+// ---------------------------------------------------------------------
+/* If an extension is given only files with this extension are included
+   in the returned vector, otherwise every "normal" file is included. */
+std::vector<string> GetListOfFilesInDir(string const &Dir, string const &Ext,
+					bool const &SortList) 
+{
+   std::vector<string> List;
+   DIR *D = opendir(Dir.c_str());
+   if (D == 0) 
+   {
+      _error->Errno("opendir",_("Unable to read %s"),Dir.c_str());
+      return List;
+   }
+
+   for (struct dirent *Ent = readdir(D); Ent != 0; Ent = readdir(D)) 
+   {
+      if (Ent->d_name[0] == '.')
+	 continue;
+
+      if (Ext.empty() == false && flExtension(Ent->d_name) != Ext)
+	 continue;
+
+      // Skip bad file names ala run-parts
+      const char *C = Ent->d_name;
+      for (; *C != 0; ++C)
+	 if (isalpha(*C) == 0 && isdigit(*C) == 0
+	     && *C != '_' && *C != '-' && *C != '.')
+	    break;
+
+      if (*C != 0)
+	 continue;
+
+      // Make sure it is a file and not something else
+      string const File = flCombine(Dir,Ent->d_name);
+      struct stat St;
+      if (stat(File.c_str(),&St) != 0 || S_ISREG(St.st_mode) == 0)
+	 continue;
+
+      List.push_back(File);
+   }
+   closedir(D);
+
+   if (SortList == true)
+      std::sort(List.begin(),List.end());
+   return List;
+}
+									/*}}}*/
 // SafeGetCWD - This is a safer getcwd that returns a dynamic string	/*{{{*/
 // ---------------------------------------------------------------------
 /* We return / on failure. */
-- 
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