* move to the new linebuffered function while linebased reading from webbrowser and...

[citadel.git] / webcit / tcp_sockets.c

diff --git a/webcit/tcp_sockets.c b/webcit/tcp_sockets.c
index 135819b311e2ea7ce5ddc085ab8ca1fe58fc6cf6..2352ca72643d4afc00e629c2add293eed79f137f 100644 (file)
--- a/webcit/tcp_sockets.c
+++ b/webcit/tcp_sockets.c
@@ -144,6 +144,9 @@ inline void _serv_read(char *buf, int bytes, wcsession *WCC)
 void serv_read(char *buf, int bytes)
 {
        wcsession *WCC = WC;
+
+       WCC->ReadPos = NULL;
+
        _serv_read(buf, bytes, WCC);
 }
 
@@ -156,6 +159,7 @@ int serv_getln(char *strbuf, int bufsize)
        int ch, len;
        char buf[2];
 
+       WCC->ReadPos = NULL;
        len = 0;
        strbuf[0] = 0;
        do {
@@ -174,18 +178,20 @@ int serv_getln(char *strbuf, int bufsize)
 
 int StrBuf_ServGetln(StrBuf *buf)
 {
+       wcsession *WCC = WC;
        const char *ErrStr;
        int rc;
 
-       rc = StrBufTCP_read_line(buf, &WC->serv_sock, 0, &ErrStr);
+       WCC->ReadPos = NULL;
+       rc = StrBufTCP_read_line(buf, &WCC->serv_sock, 0, &ErrStr);
        if (rc < 0)
        {
                lprintf(1, "Server connection broken: %s\n",
                        ErrStr);
                wc_backtrace();
-               WC->serv_sock = (-1);
-               WC->connected = 0;
-               WC->logged_in = 0;
+               WCC->serv_sock = (-1);
+               WCC->connected = 0;
+               WCC->logged_in = 0;
        }
        return rc;
 }
@@ -196,11 +202,12 @@ int StrBuf_ServGetlnBuffered(StrBuf *buf)
        const char *ErrStr;
        int rc;
 
-       rc = StrBufTCP_read_buffered_line(buf, 
-                                         WCC->ReadBuf, 
-                                         &WCC->serv_sock, 
-                                         5, 1, 
-                                         &ErrStr);
+       rc = StrBufTCP_read_buffered_line_fast(buf, 
+                                              WCC->ReadBuf, 
+                                              &WCC->ReadPos, 
+                                              &WCC->serv_sock, 
+                                              5, 1, 
+                                              &ErrStr);
        if (rc < 0)
        {
                lprintf(1, "Server connection broken: %s\n",
@@ -215,18 +222,20 @@ int StrBuf_ServGetlnBuffered(StrBuf *buf)
 
 int StrBuf_ServGetBLOB(StrBuf *buf, long BlobSize)
 {
+       wcsession *WCC = WC;
        const char *Err;
        int rc;
        
-       rc = StrBufReadBLOB(buf, &WC->serv_sock, 1, BlobSize, &Err);
+       WCC->ReadPos = NULL;
+       rc = StrBufReadBLOB(buf, &WCC->serv_sock, 1, BlobSize, &Err);
        if (rc < 0)
        {
                lprintf(1, "Server connection broken: %s\n",
                        Err);
                wc_backtrace();
-               WC->serv_sock = (-1);
-               WC->connected = 0;
-               WC->logged_in = 0;
+               WCC->serv_sock = (-1);
+               WCC->connected = 0;
+               WCC->logged_in = 0;
        }
        return rc;
 }
@@ -263,9 +272,13 @@ void serv_write(const char *buf, int nbytes)
  */
 void serv_puts(const char *string)
 {
+       wcsession *WCC = WC;
 #ifdef SERV_TRACE
        lprintf(9, "%3d<%s\n", WC->serv_sock, string);
 #endif
+       FlushStrBuf(WCC->ReadBuf);
+       WCC->ReadPos = NULL;
+
        serv_write(string, strlen(string));
        serv_write("\n", 1);
 }
@@ -276,9 +289,13 @@ void serv_puts(const char *string)
  */
 void serv_putbuf(const StrBuf *string)
 {
+       wcsession *WCC = WC;
 #ifdef SERV_TRACE
        lprintf(9, "%3d<%s\n", WC->serv_sock, ChrPtr(string));
 #endif
+       FlushStrBuf(WCC->ReadBuf);
+       WCC->ReadPos = NULL;
+
        serv_write(ChrPtr(string), StrLength(string));
        serv_write("\n", 1);
 }
@@ -291,10 +308,14 @@ void serv_putbuf(const StrBuf *string)
  */
 void serv_printf(const char *format,...)
 {
+       wcsession *WCC = WC;
        va_list arg_ptr;
        char buf[SIZ];
        size_t len;
 
+       FlushStrBuf(WCC->ReadBuf);
+       WCC->ReadPos = NULL;
+
        va_start(arg_ptr, format);
        vsnprintf(buf, sizeof buf, format, arg_ptr);
        va_end(arg_ptr);