X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/f08fcf34cacb98d46cd8ee85398994db26a80a56..c29652b05e32b71126ee37c3a013d17f4d2a6479:/apt-pkg/contrib/fileutl.cc?ds=inline

diff --git a/apt-pkg/contrib/fileutl.cc b/apt-pkg/contrib/fileutl.cc
index fd9b93036..4db73c479 100644
--- a/apt-pkg/contrib/fileutl.cc
+++ b/apt-pkg/contrib/fileutl.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description								/*{{{*/
-// $Id: fileutl.cc,v 1.36 2001/03/03 22:36:20 tausq Exp $
+// $Id: fileutl.cc,v 1.39 2001/05/07 05:30:31 jgg Exp $
 /* ######################################################################
    
    File Utilities
@@ -23,6 +23,7 @@
 
 #include <apti18n.h>
 
+#include <iostream>
 #include <unistd.h>
 #include <fcntl.h>
 #include <sys/stat.h>
@@ -33,6 +34,8 @@
 #include <errno.h>
 									/*}}}*/
 
+using namespace std;
+
 // CopyFile - Buffered copy of a file					/*{{{*/
 // ---------------------------------------------------------------------
 /* The caller is expected to set things so that failure causes erasure */
@@ -405,8 +408,8 @@ bool FileFd::Open(string FileName,OpenMode Mode, unsigned long Perms)
       break;      
 
       case WriteTemp:
-      unlink(Filename.c_str());
-      iFd = open(FileName.c_str(),O_RDWR | O_CREATE | O_EXCL,Perms);
+      unlink(FileName.c_str());
+      iFd = open(FileName.c_str(),O_RDWR | O_CREAT | O_EXCL,Perms);
       break;
    }  
 
@@ -431,10 +434,13 @@ FileFd::~FileFd()
 // ---------------------------------------------------------------------
 /* We are carefull to handle interruption by a signal while reading 
    gracefully. */
-bool FileFd::Read(void *To,unsigned long Size,bool AllowEof)
+bool FileFd::Read(void *To,unsigned long Size,unsigned long *Actual)
 {
    int Res;
    errno = 0;
+   if (Actual != 0)
+      *Actual = 0;
+   
    do
    {
       Res = read(iFd,To,Size);
@@ -448,6 +454,8 @@ bool FileFd::Read(void *To,unsigned long Size,bool AllowEof)
       
       To = (char *)To + Res;
       Size -= Res;
+      if (Actual != 0)
+	 *Actual += Res;
    }
    while (Res > 0 && Size > 0);
    
@@ -455,7 +463,7 @@ bool FileFd::Read(void *To,unsigned long Size,bool AllowEof)
       return true;
    
    // Eof handling
-   if (AllowEof == true)
+   if (Actual != 0)
    {
       Flags |= HitEof;
       return true;