From 44c3a54cf0d0f65627a5993a129b324107f9fc58 Mon Sep 17 00:00:00 2001 From: Max Kellermann Date: Thu, 18 Sep 2008 01:07:16 +0200 Subject: libmpdclient: smaller input buffer Even for large responses, 16kB should be enough. There is no performance gain for larger buffers, even if MPD is local. --- src/libmpdclient.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/libmpdclient.c') diff --git a/src/libmpdclient.c b/src/libmpdclient.c index b29ffe746..1b0851ff1 100644 --- a/src/libmpdclient.c +++ b/src/libmpdclient.c @@ -417,7 +417,7 @@ mpd_Connection * mpd_newConnection(const char * host, int port, float timeout) { ssize_t readed; readed = recv(connection->sock, &(connection->buffer[connection->buflen]), - MPD_BUFFER_MAX_LENGTH-connection->buflen,0); + sizeof(connection->buffer) - connection->buflen, 0); if(readed<=0) { snprintf(connection->errorStr, sizeof(connection->errorStr), "problems getting a response from" @@ -553,14 +553,14 @@ static void mpd_getNextReturnElement(mpd_Connection * connection) { !(rt = memchr(bufferCheck, '\n', connection->buffer + connection->buflen - bufferCheck))) { - if (connection->buflen >= MPD_BUFFER_MAX_LENGTH) { + if (connection->buflen >= sizeof(connection->buffer)) { memmove(connection->buffer, connection->buffer + connection->bufstart, connection->buflen - connection->bufstart); connection->buflen -= connection->bufstart; connection->bufstart = 0; } - if (connection->buflen >= MPD_BUFFER_MAX_LENGTH) { + if (connection->buflen >= sizeof(connection->buffer)) { strcpy(connection->errorStr,"buffer overrun"); connection->error = MPD_ERROR_BUFFEROVERRUN; connection->doneProcessing = 1; @@ -575,7 +575,7 @@ static void mpd_getNextReturnElement(mpd_Connection * connection) { if((err = select(connection->sock+1,&fds,NULL,NULL,&tv) == 1)) { readed = recv(connection->sock, connection->buffer+connection->buflen, - MPD_BUFFER_MAX_LENGTH-connection->buflen, + sizeof(connection->buffer) - connection->buflen, MSG_DONTWAIT); if(readed<0 && SENDRECV_ERRNO_IGNORE) { continue; -- cgit v1.2.3