X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/f034a64a341b844e520473530f92eaedc7696b77..26d5b68a008cfedec113ebdde782c3d18478a5b4:/cmdline/apt-extracttemplates.cc

diff --git a/cmdline/apt-extracttemplates.cc b/cmdline/apt-extracttemplates.cc
index 700cf1871..8fe15fdf9 100644
--- a/cmdline/apt-extracttemplates.cc
+++ b/cmdline/apt-extracttemplates.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description								/*{{{*/
-// $Id: apt-extracttemplates.cc,v 1.10 2002/02/25 03:52:58 tausq Exp $
+// $Id: apt-extracttemplates.cc,v 1.15 2003/07/26 00:00:11 mdz Exp $
 /* ######################################################################
    
    APT Extract Templates - Program to extract debconf config and template
@@ -13,6 +13,8 @@
    ##################################################################### */
 									/*}}}*/
 // Include Files							/*{{{*/
+#include<config.h>
+
 #include <apt-pkg/init.h>
 #include <apt-pkg/cmndline.h>
 #include <apt-pkg/pkgcache.h>
@@ -28,19 +30,23 @@
 #include <apt-pkg/error.h>
 #include <apt-pkg/strutl.h>
 #include <apt-pkg/fileutl.h>
-	
+#include <apt-pkg/pkgsystem.h>
+
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
 #include <unistd.h>
+#include <locale.h>
+
 #include <fstream>
 
-#include <locale.h>
-#include <config.h>
-#include <apti18n.h>
 #include "apt-extracttemplates.h"
+
+#include <apti18n.h>
 									/*}}}*/
 
+using namespace std;
+
 #define TMPDIR		"/tmp"
 
 pkgCache *DebFile::Cache = 0;
@@ -49,8 +55,8 @@ pkgCache *DebFile::Cache = 0;
 // ---------------------------------------------------------------------
 /* */
 DebFile::DebFile(const char *debfile)
-	: File(debfile, FileFd::ReadOnly), Control(0), DepOp(0), 
-          PreDepOp(0), Config(0), Template(0), Which(None)
+	: File(debfile, FileFd::ReadOnly), Size(0), Control(NULL), ControlLen(0),
+	  DepOp(0), PreDepOp(0), Config(0), Template(0), Which(None)
 {
 }
 									/*}}}*/
@@ -97,7 +103,7 @@ bool DebFile::Go()
 	
 	if (File.Seek(Member->Start) == false)
 		return false;
-	ExtractTar Tar(File, Member->Size);
+	ExtractTar Tar(File, Member->Size,"gzip");
 	return Tar.Go(*this);
 }
 									/*}}}*/
@@ -220,8 +226,8 @@ bool DebFile::ParseInfo()
 /* */
 int ShowHelp(void)
 {
-   	ioprintf(cout,_("%s %s for %s %s compiled on %s %s\n"),PACKAGE,VERSION,
-	    COMMON_OS,COMMON_CPU,__DATE__,__TIME__);
+   	ioprintf(cout,_("%s %s for %s compiled on %s %s\n"),PACKAGE,PACKAGE_VERSION,
+	    COMMON_ARCH,__DATE__,__TIME__);
 
 	if (_config->FindB("version") == true) 
 		return 0;
@@ -236,18 +242,26 @@ int ShowHelp(void)
 	        "  -h   This help text\n"
 		"  -t   Set the temp dir\n"
 		"  -c=? Read this configuration file\n"
-		"  -o=? Set an arbitary configuration option, eg -o dir::cache=/tmp\n");
+		"  -o=? Set an arbitrary configuration option, eg -o dir::cache=/tmp\n");
 	return 0;
 }
 									/*}}}*/
 // WriteFile - write the contents of the passed string to a file	/*{{{*/
 // ---------------------------------------------------------------------
 /* */
-string WriteFile(const char *prefix, const char *data)
+string WriteFile(const char *package, const char *prefix, const char *data)
 {
 	char fn[512];
 	static int i;
-	snprintf(fn, sizeof(fn), "%s/%s.%u%d", _config->Find("APT::ExtractTemplates::TempDir", TMPDIR).c_str(), prefix, getpid(), i++);
+	const char *tempdir = NULL;
+
+        tempdir = getenv("TMPDIR");
+        if (tempdir == NULL)
+             tempdir = TMPDIR;
+
+	snprintf(fn, sizeof(fn), "%s/%s.%s.%u%d",
+                 _config->Find("APT::ExtractTemplates::TempDir", tempdir).c_str(),
+                 package, prefix, getpid(), i++);
 	FileFd f;
 	if (data == NULL)
 		data = "";
@@ -268,8 +282,8 @@ string WriteFile(const char *prefix, const char *data)
 /* */
 void WriteConfig(const DebFile &file)
 {
-	string templatefile = WriteFile("template", file.Template);
-	string configscript = WriteFile("config", file.Config);
+	string templatefile = WriteFile(file.Package.c_str(), "template", file.Template);
+	string configscript = WriteFile(file.Package.c_str(), "config", file.Config);
 
 	if (templatefile.empty() == true || configscript.empty() == true)
 		return;
@@ -286,8 +300,9 @@ bool Go(CommandLine &CmdL)
 	MMap *Map = 0;
 	pkgSourceList List;
 	List.ReadMainList();
-	OpProgress Prog;
-	pkgMakeStatusCache(List,Prog,&Map,true);
+	pkgCacheGenerator::MakeStatusCache(List,NULL,&Map,true);
+	if (Map == 0)
+	   return false;
 	DebFile::Cache = new pkgCache(Map);
 	if (_error->PendingError() == true)
 		return false;
@@ -303,8 +318,11 @@ bool Go(CommandLine &CmdL)
 		// Will pick up the errors later..
 		DebFile file(CmdL.FileList[I]);
 		if (file.Go() == false)
-			continue; 
-		
+		{
+		        _error->Error("Prior errors apply to %s",CmdL.FileList[I]);
+			continue;
+		}
+
 		// Does the package have templates?
 		if (file.Template != 0 && file.ParseInfo() == true)
 		{
@@ -333,8 +351,7 @@ bool Go(CommandLine &CmdL)
 	return !_error->PendingError();
 }
 									/*}}}*/
-
-int main(int argc, const char **argv)
+int main(int argc, const char **argv)					/*{{{*/
 {
 	CommandLine::Args Args[] = {
 		{'h',"help","help",0},
@@ -376,3 +393,4 @@ int main(int argc, const char **argv)
 	
 	return 0;
 }
+									/*}}}*/