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(trunk libT) avoid an unnecessary evbuffer_new() + evbuffer_free() pair in message logging

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This commit is contained in:
Charles Kerr 2008-12-30 02:36:17 +00:00
parent e0b380bea2
commit cad0ec892c
1 changed files with 9 additions and 11 deletions
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20
libtransmission/utils.c
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@ -288,17 +288,18 @@ tr_msg( const char * file,
if( messageLevel >= level )
{
va_list ap;
struct evbuffer * buf = evbuffer_new( );
char buf[MAX_STACK_ARRAY_SIZE];
va_list ap;
/* build the text message */
*buf = '\0';
va_start( ap, fmt );
evbuffer_add_vprintf( buf, fmt, ap );
evutil_vsnprintf( buf, sizeof( buf ), fmt, ap );
va_end( ap );
OutputDebugString( EVBUFFER_DATA( buf ) );
OutputDebugString( buf );
if( EVBUFFER_LENGTH( buf ) )
if( *buf )
{
if( messageQueuing )
{
@ -306,7 +307,7 @@ tr_msg( const char * file,
newmsg = tr_new0( tr_msg_list, 1 );
newmsg->level = level;
newmsg->when = time( NULL );
newmsg->message = tr_strdup( EVBUFFER_DATA( buf ) );
newmsg->message = tr_strdup( buf );
newmsg->file = file;
newmsg->line = line;
newmsg->name = tr_strdup( name );
@ -319,14 +320,11 @@ tr_msg( const char * file,
if( fp == NULL )
fp = stderr;
if( name )
fprintf( fp, "%s: %s\n", name,
(char*)EVBUFFER_DATA( buf ) );
fprintf( fp, "%s: %s\n", name, buf );
else
fprintf( fp, "%s\n", (char*)EVBUFFER_DATA( buf ) );
fprintf( fp, "%s\n", buf );
fflush( fp );
}
evbuffer_free( buf );
}
}