X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/a7c835af20feeb470238ead3bda36af978c2600f..f814fbf4f2c78e3b9ceeeaba3cb93ed0ebbc7943:/methods/gzip.cc?ds=inline

diff --git a/methods/gzip.cc b/methods/gzip.cc
index 35ff692f4..f732c0b86 100644
--- a/methods/gzip.cc
+++ b/methods/gzip.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description								/*{{{*/
-// $Id: gzip.cc,v 1.15 2001/03/13 06:51:46 jgg Exp $
+// $Id: gzip.cc,v 1.17.2.1 2004/01/16 18:58:50 mdz Exp $
 /* ######################################################################
 
    GZip method - Take a file URI in and decompress it into the target 
@@ -20,6 +20,7 @@
 #include <utime.h>
 #include <stdio.h>
 #include <errno.h>
+#include <apti18n.h>
 									/*}}}*/
 
 const char *Prog;
@@ -51,12 +52,19 @@ bool GzipMethod::Fetch(FetchItem *Itm)
    // Open the source and destination files
    FileFd From(Path,FileFd::ReadOnly);
 
+   // if the file is empty, just rename it and return
+   if(From.Size() == 0) 
+   {
+      rename(Path.c_str(), Itm->DestFile.c_str());
+      return true;
+   }
+
    int GzOut[2];   
    if (pipe(GzOut) < 0)
-      return _error->Errno("pipe","Couldn't open pipe for %s",Prog);
+      return _error->Errno("pipe",_("Couldn't open pipe for %s"),Prog);
 
    // Fork gzip
-   int Process = ExecFork();
+   pid_t Process = ExecFork();
    if (Process == 0)
    {
       close(GzOut[0]);
@@ -68,7 +76,8 @@ bool GzipMethod::Fetch(FetchItem *Itm)
       SetCloseExec(STDOUT_FILENO,false);
       
       const char *Args[3];
-      Args[0] = _config->Find(GzPathOption,Prog).c_str();
+      string Tmp = _config->Find(GzPathOption,Prog);
+      Args[0] = Tmp.c_str();
       Args[1] = "-d";
       Args[2] = 0;
       execvp(Args[0],(char **)Args);
@@ -97,7 +106,7 @@ bool GzipMethod::Fetch(FetchItem *Itm)
       
       if (Count < 0)
       {
-	 _error->Errno("read", "Read error from %s process",Prog);
+	 _error->Errno("read", _("Read error from %s process"),Prog);
 	 Failed = true;
 	 break;
       }
@@ -109,6 +118,7 @@ bool GzipMethod::Fetch(FetchItem *Itm)
       if (To.Write(Buffer,Count) == false)
       {
 	 Failed = true;
+	 FromGz.Close();
 	 break;
       }      
    }
@@ -128,16 +138,16 @@ bool GzipMethod::Fetch(FetchItem *Itm)
    // Transfer the modification times
    struct stat Buf;
    if (stat(Path.c_str(),&Buf) != 0)
-      return _error->Errno("stat","Failed to stat");
+      return _error->Errno("stat",_("Failed to stat"));
 
    struct utimbuf TimeBuf;
    TimeBuf.actime = Buf.st_atime;
    TimeBuf.modtime = Buf.st_mtime;
    if (utime(Itm->DestFile.c_str(),&TimeBuf) != 0)
-      return _error->Errno("utime","Failed to set modification time");
+      return _error->Errno("utime",_("Failed to set modification time"));
 
    if (stat(Itm->DestFile.c_str(),&Buf) != 0)
-      return _error->Errno("stat","Failed to stat");
+      return _error->Errno("stat",_("Failed to stat"));
    
    // Return a Done response
    Res.LastModified = Buf.st_mtime;
@@ -152,6 +162,8 @@ bool GzipMethod::Fetch(FetchItem *Itm)
 
 int main(int argc, char *argv[])
 {
+   setlocale(LC_ALL, "");
+
    GzipMethod Mth;
 
    Prog = strrchr(argv[0],'/');