X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/7e72625549527d9c2db6abceb400f128ca4e85c9..3c0e4977e20b58d809b2bc19215e19db6292bb54:/cmdline/apt-extracttemplates.cc?ds=sidebyside

diff --git a/cmdline/apt-extracttemplates.cc b/cmdline/apt-extracttemplates.cc
index 0f7242e98..eecb7fe2f 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 1.4 2001/02/27 04:26:03 jgg 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
@@ -27,6 +27,7 @@
 #include <apt-pkg/deblistparser.h>
 #include <apt-pkg/error.h>
 #include <apt-pkg/strutl.h>
+#include <apt-pkg/fileutl.h>
 	
 #include <stdio.h>
 #include <string.h>
@@ -34,12 +35,15 @@
 #include <unistd.h>
 #include <fstream>
 
+#include <locale.h>
 #include <config.h>
 #include <apti18n.h>
 #include "apt-extracttemplates.h"
 									/*}}}*/
 
-#define TMPDIR		"/var/lib/debconf/"
+using namespace std;
+
+#define TMPDIR		"/tmp"
 
 pkgCache *DebFile::Cache = 0;
 
@@ -241,21 +245,31 @@ int ShowHelp(void)
 // 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++);
+        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 = "";
 
-	ofstream ofs(fn);
-	if (!ofs)
+	if (!f.Open(fn, FileFd::WriteTemp, 0600))
 	{
 		_error->Errno("ofstream::ofstream",_("Unable to write to %s"),fn);
 		return string();
 	}
 
-	ofs << (data ? data : "");
-	ofs.close();
+	f.Write(data, strlen(data));
+	f.Close();
 	return fn;
 }
 									/*}}}*/
@@ -264,8 +278,8 @@ 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;
@@ -284,6 +298,8 @@ bool Go(CommandLine &CmdL)
 	List.ReadMainList();
 	OpProgress Prog;
 	pkgMakeStatusCache(List,Prog,&Map,true);
+	if (Map == 0)
+	   return false;
 	DebFile::Cache = new pkgCache(Map);
 	if (_error->PendingError() == true)
 		return false;
@@ -299,20 +315,26 @@ 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)
 		{
 			// Check to make sure debconf dependencies are
 			// satisfied
+			// cout << "Check " << file.DepVer << ',' << debconfver << endl;
 			if (file.DepVer != "" &&
-			    DebFile::Cache->VS->CheckDep(file.DepVer.c_str(),
-			                file.DepOp, debconfver.c_str()) == false)
+			    DebFile::Cache->VS->CheckDep(debconfver.c_str(),
+					file.DepOp,file.DepVer.c_str()
+							 ) == false)
 				continue;
 			if (file.PreDepVer != "" &&
-			    DebFile::Cache->VS->CheckDep(file.PreDepVer.c_str(), 
-			                file.PreDepOp, debconfver.c_str()) == false) 
+			    DebFile::Cache->VS->CheckDep(debconfver.c_str(),
+			                file.PreDepOp,file.PreDepVer.c_str()
+							 ) == false) 
 				continue;
 
 			WriteConfig(file);
@@ -336,7 +358,11 @@ int main(int argc, const char **argv)
 		{'c',"config-file",0,CommandLine::ConfigFile},
 		{'o',"option",0,CommandLine::ArbItem},
 		{0,0,0,0}};
-	
+
+	// Set up gettext support
+	setlocale(LC_ALL,"");
+	textdomain(PACKAGE);
+
 	// Parse the command line and initialize the package library
 	CommandLine CmdL(Args,_config);
 	if (pkgInitConfig(*_config) == false ||