From 22e51abaebd4f0c194e505d879f9b6a2fc31890d Mon Sep 17 00:00:00 2001
From: Mike Buland <eichlan@xagasoft.com>
Date: Tue, 10 Jul 2007 00:32:36 +0000
Subject: Fixed a bunch of stuff, I don't even know what...

---
 src/client.cpp |  4 ++--
 src/client.h   |  2 +-
 src/fstring.h  | 15 +++++++++------
 src/logger.cpp |  9 +++++++--
 4 files changed, 19 insertions(+), 11 deletions(-)

diff --git a/src/client.cpp b/src/client.cpp
index 9f0eb21..dc91e4b 100644
--- a/src/client.cpp
+++ b/src/client.cpp
@@ -166,9 +166,9 @@ void Bu::Client::read( void *pData, int nBytes )
 	}
 }
 
-void Bu::Client::peek( void *pData, int nBytes )
+void Bu::Client::peek( void *pData, int nBytes, int nOffset )
 {
-	memcpy( pData, sReadBuf.getStr()+nRBOffset, nBytes );
+	memcpy( pData, sReadBuf.getStr()+nRBOffset+nOffset, nBytes );
 }
 
 void Bu::Client::seek( int nBytes )
diff --git a/src/client.h b/src/client.h
index 5947521..2b7448c 100644
--- a/src/client.h
+++ b/src/client.h
@@ -34,7 +34,7 @@ namespace Bu
 		void write( uint32_t nData );
 		void write( uint64_t nData );
 		void read( void *pData, int nBytes );
-		void peek( void *pData, int nBytes );
+		void peek( void *pData, int nBytes, int nOffset=0 );
 		void seek( int nBytes );
 		long getInputSize();
 
diff --git a/src/fstring.h b/src/fstring.h
index 00bb12c..73b04ab 100644
--- a/src/fstring.h
+++ b/src/fstring.h
@@ -222,10 +222,13 @@ namespace Bu
 
 			Chunk *pNew = newChunk( nNewSize );
 			long nNewLen = (nNewSize<nLength)?(nNewSize):(nLength);
-			cpy( pNew->pData, pFirst->pData, nNewLen );
+			if( nLength > 0 )
+			{
+				cpy( pNew->pData, pFirst->pData, nNewLen );
+				aChr.deallocate( pFirst->pData, pFirst->nLength+1 );
+				aChunk.deallocate( pFirst, 1 );
+			}
 			pNew->pData[nNewLen] = (chr)0;
-			aChr.deallocate( pFirst->pData, pFirst->nLength+1 );
-			aChunk.deallocate( pFirst, 1 );
 			pFirst = pLast = pNew;
 			nLength = nNewSize;
 		}
@@ -396,7 +399,7 @@ namespace Bu
 			flatten();
 			const chr *a = pData;
 			chr *b = pFirst->pData;
-			for( ; *a!=(chr)0; a++, b++ )
+			for( ; *a!=(chr)0 || *b!=(chr)0; a++, b++ )
 			{
 				if( *a != *b )
 					return false;
@@ -420,7 +423,7 @@ namespace Bu
 			pData.flatten();
 			const chr *a = pData.pFirst->pData;
 			chr *b = pFirst->pData;
-			for( ; *a!=(chr)0; a++, b++ )
+			for( ; *a!=(chr)0 || *b!=(chr)0; a++, b++ )
 			{
 				if( *a != *b )
 					return false;
@@ -587,7 +590,7 @@ namespace Bu
 			long nNewLen = nLength - nAmnt;
 			flatten();
 			Chunk *pNew = newChunk( nNewLen );
-			cpy( pNew->pData, pFirst->pData, nNewLen );
+			cpy( pNew->pData, pFirst->pData+nAmnt, nNewLen );
 			clear();
 			appendChunk( pNew );
 		}
diff --git a/src/logger.cpp b/src/logger.cpp
index aedfe0f..8c058d1 100644
--- a/src/logger.cpp
+++ b/src/logger.cpp
@@ -5,6 +5,7 @@
 
 Bu::Logger::Logger()
 {
+	setFormat("%t");
 }
 
 Bu::Logger::~Logger()
@@ -27,7 +28,7 @@ void Bu::Logger::log( int nLevel, const char *sFile, const char *sFunction, int
 	char *line = NULL;
 	struct tm *pTime;
 	pTime = localtime( &t );
-	asprintf(
+	if ( asprintf(
 		&line,
 		sLogFormat.getStr(),
 		pTime->tm_year+1900,
@@ -41,7 +42,11 @@ void Bu::Logger::log( int nLevel, const char *sFile, const char *sFunction, int
 		nLine,
 		text,
 		sFunction
-		);
+		) < 0 )
+	{
+		//printf("LOGGER: ERROR ALLOCATING STRING:  %s\n", strerror( errno ) );
+		return;
+	}
 	write( fileno(stdout), line, strlen(line) );
 	free( text );
 	free( line );
-- 
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