X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/c5162d564ac98a1e97812ec5d290d2375c0820d8..f8477782df203e1998a8704e71a1a3cc699e9e3a:/apt-pkg/contrib/error.cc

diff --git a/apt-pkg/contrib/error.cc b/apt-pkg/contrib/error.cc
index bbd081d50..5fe9bdfce 100644
--- a/apt-pkg/contrib/error.cc
+++ b/apt-pkg/contrib/error.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description								/*{{{*/
-// $Id: error.cc,v 1.5 1998/09/18 02:42:40 jgg Exp $
+// $Id: error.cc,v 1.11 2002/03/26 07:38:58 jgg Exp $
 /* ######################################################################
    
    Global Erorr Class - Global error mechanism
@@ -20,20 +20,24 @@
 
 #include <apt-pkg/error.h>
 
+#include <iostream>
 #include <errno.h>
 #include <stdio.h>
-#include <string.h>
+#include <string>
 #include <stdarg.h>
 #include <unistd.h>
 
+#include "config.h"
    									/*}}}*/
 
+using namespace std;
+
 // Global Error Object							/*{{{*/
 /* If the implementation supports posix threads then the accessor function
    is compiled to be thread safe otherwise a non-safe version is used. A
    Per-Thread error object is maintained in much the same manner as libc
    manages errno */
-#if _POSIX_THREADS == 1
+#if defined(_POSIX_THREADS) && defined(HAVE_PTHREAD)
  #include <pthread.h>
 
  static pthread_key_t ErrorKey;
@@ -80,8 +84,9 @@ bool GlobalError::Errno(const char *Function,const char *Description,...)
 
    // sprintf the description
    char S[400];
-   vsprintf(S,Description,args);
-   sprintf(S + strlen(S)," - %s (%i %s)",Function,errno,strerror(errno));
+   vsnprintf(S,sizeof(S),Description,args);
+   snprintf(S + strlen(S),sizeof(S) - strlen(S),
+	    " - %s (%i %s)",Function,errno,strerror(errno));
 
    // Put it on the list
    Item *Itm = new Item;
@@ -108,8 +113,8 @@ bool GlobalError::WarningE(const char *Function,const char *Description,...)
 
    // sprintf the description
    char S[400];
-   vsprintf(S,Description,args);
-   sprintf(S + strlen(S)," - %s (%i %s)",Function,errno,strerror(errno));
+   vsnprintf(S,sizeof(S),Description,args);
+   snprintf(S + strlen(S),sizeof(S) - strlen(S)," - %s (%i %s)",Function,errno,strerror(errno));
 
    // Put it on the list
    Item *Itm = new Item;
@@ -130,7 +135,7 @@ bool GlobalError::Error(const char *Description,...)
 
    // sprintf the description
    char S[400];
-   vsprintf(S,Description,args);
+   vsnprintf(S,sizeof(S),Description,args);
 
    // Put it on the list
    Item *Itm = new Item;
@@ -153,7 +158,7 @@ bool GlobalError::Warning(const char *Description,...)
 
    // sprintf the description
    char S[400];
-   vsprintf(S,Description,args);
+   vsnprintf(S,sizeof(S),Description,args);
 
    // Put it on the list
    Item *Itm = new Item;