- [ABI BREAK] add an ErrorType option to CacheSetHelper

* cmdline/apt-cache.cc:
  - use Notice instead of Error in the CacheSetHelper messages
    for compat reasons. Otherwise tools like sbuild blow up

2 files changed, 32 insertions, 0 deletions

diff --git a/apt-pkg/contrib/error.cc b/apt-pkg/contrib/error.cc
index d63b06d13..e2e8d6e57 100644
--- a/apt-pkg/contrib/error.cc
+++ b/apt-pkg/contrib/error.cc
@@ -92,6 +92,14 @@ bool GlobalError::DebugE(const char *Function,const char *Description,...) {
 	return InsertErrno(DEBUG, Function, Description, args);
 }
 									/*}}}*/
+// GlobalError::InsertErrno - Get part of the errortype string from errno/*{{{*/
+bool GlobalError::InsertErrno(MsgType const &type, const char *Function,
+				const char *Description,...) {
+	va_list args;
+	va_start(args,Description);
+	return InsertErrno(type, Function, Description, args);
+}
+									/*}}}*/
 // GlobalError::InsertErrno - formats an error message with the errno	/*{{{*/
 bool GlobalError::InsertErrno(MsgType type, const char* Function,
 			      const char* Description, va_list &args) {
@@ -138,6 +146,14 @@ bool GlobalError::Debug(const char *Description,...)
 	return Insert(DEBUG, Description, args);
 }
 									/*}}}*/
+// GlobalError::Insert - Add a errotype message to the list		/*{{{*/
+bool GlobalError::Insert(MsgType const &type, const char *Description,...)
+{
+	va_list args;
+	va_start(args,Description);
+	return Insert(type, Description, args);
+}
+									/*}}}*/
 // GlobalError::Insert - Insert a new item at the end			/*{{{*/
 bool GlobalError::Insert(MsgType type, const char* Description,
 			 va_list &args) {
diff --git a/apt-pkg/contrib/error.h b/apt-pkg/contrib/error.h
index 4af0302c0..ae756dbc4 100644
--- a/apt-pkg/contrib/error.h
+++ b/apt-pkg/contrib/error.h
@@ -114,6 +114,15 @@ public:									/*{{{*/
 	 */
 	bool DebugE(const char *Function,const char *Description,...) __like_printf(3) __cold;
 
+	/** \brief adds an errno message with the given type
+	 *
+	 * \param type of the error message
+	 * \param Function which failed
+	 * \param Description of the error
+	 */
+	bool InsertErrno(MsgType const &type, const char* Function,
+			 const char* Description,...) __like_printf(4) __cold;
+
 	/** \brief add an fatal error message to the list
 	 *
 	 *  Most of the stuff we consider as "error" is also "fatal" for
@@ -169,6 +178,13 @@ public:									/*{{{*/
 	 */
 	bool Debug(const char *Description,...) __like_printf(2) __cold;
 
+	/** \brief adds an error message with the given type
+	 *
+	 * \param type of the error message
+	 * \param Description of the error
+	 */
+	bool Insert(MsgType const &type, const char* Description,...) __like_printf(3) __cold;
+
 	/** \brief is an error in the list?
 	 *
 	 *  \return \b true if an error is included in the list, \b false otherwise