find -type f | xargs sed -i 's/[\t ]$//g' # on most files

[mirror_qemu.git] / slirp / sbuf.c

diff --git a/slirp/sbuf.c b/slirp/sbuf.c
index d6726c94de885c7fac99fd5b8b8da97c8a02dead..e6b5bb67076d6ed289d78a246102a0e716fd01f0 100644 (file)
--- a/slirp/sbuf.c
+++ b/slirp/sbuf.c
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 1995 Danny Gasparovski.
- * 
- * Please read the file COPYRIGHT for the 
+ *
+ * Please read the file COPYRIGHT for the
  * terms and conditions of the copyright.
  */
 
@@ -9,7 +9,7 @@
 
 /* Done as a macro in socket.h */
 /* int
- * sbspace(struct sockbuff *sb) 
+ * sbspace(struct sockbuff *sb)
  * {
  *     return SB_DATALEN - sb->sb_cc;
  * }
@@ -25,11 +25,11 @@ sbfree(sb)
 void
 sbdrop(sb, num)
        struct sbuf *sb;
-       int num; 
+       int num;
 {
-       /* 
+       /*
         * We can only drop how much we have
-        * This should never succeed 
+        * This should never succeed
         */
        if(num > sb->sb_cc)
                num = sb->sb_cc;
@@ -37,7 +37,7 @@ sbdrop(sb, num)
        sb->sb_rptr += num;
        if(sb->sb_rptr >= sb->sb_data + sb->sb_datalen)
                sb->sb_rptr -= sb->sb_datalen;
-   
+  
 }
 
 void
@@ -77,18 +77,18 @@ sbappend(so, m)
        struct mbuf *m;
 {
        int ret = 0;
-       
+
        DEBUG_CALL("sbappend");
        DEBUG_ARG("so = %lx", (long)so);
        DEBUG_ARG("m = %lx", (long)m);
        DEBUG_ARG("m->m_len = %d", m->m_len);
-       
+
        /* Shouldn't happen, but...  e.g. foreign host closes connection */
        if (m->m_len <= 0) {
                m_free(m);
                return;
        }
-       
+
        /*
         * If there is urgent data, call sosendoob
         * if not all was sent, sowrite will take care of the rest
@@ -100,16 +100,16 @@ sbappend(so, m)
                sosendoob(so);
                return;
        }
-       
+
        /*
         * We only write if there's nothing in the buffer,
         * ottherwise it'll arrive out of order, and hence corrupt
         */
        if (!so->so_rcv.sb_cc)
           ret = send(so->s, m->m_data, m->m_len, 0);
-       
+
        if (ret <= 0) {
-               /* 
+               /*
                 * Nothing was written
                 * It's possible that the socket has closed, but
                 * we don't need to check because if it has closed,
@@ -139,7 +139,7 @@ sbappendsb(sb, m)
         struct mbuf *m;
 {
        int len, n,  nn;
-       
+
        len = m->m_len;
 
        if (sb->sb_wptr < sb->sb_rptr) {
@@ -180,7 +180,7 @@ sbcopy(sb, off, len, to)
        char *to;
 {
        char *from;
-       
+
        from = sb->sb_rptr + off;
        if (from >= sb->sb_data + sb->sb_datalen)
                from -= sb->sb_datalen;
@@ -198,4 +198,4 @@ sbcopy(sb, off, len, to)
                   memcpy(to+off,sb->sb_data,len);
        }
 }
-               
+