X-Git-Url: http://mj.ucw.cz/gitweb/?a=blobdiff_plain;f=lib%2Ffastbuf.h;h=d831ed36153a877f27d0cf5f9cb85d90ac615604;hb=91373ee6489fbe08db12bef2cf6df704b31e1378;hp=01e7f60a28f05a154c3c7996b08f164c9a4013d4;hpb=bdaf9c7ed7ca3611e4d2c2262422517720deff95;p=libucw.git

diff --git a/lib/fastbuf.h b/lib/fastbuf.h
index 01e7f60a..d831ed36 100644
--- a/lib/fastbuf.h
+++ b/lib/fastbuf.h
@@ -268,7 +268,7 @@ static inline void bput5(struct fastbuf *f, u64 l)
     bput5_slow(f, l);
 }
 
-uns bread_slow(struct fastbuf *f, void *b, uns l);
+uns bread_slow(struct fastbuf *f, void *b, uns l, uns check);
 static inline uns bread(struct fastbuf *f, void *b, uns l)
 {
   if (f->bptr + l <= f->bstop)
@@ -278,7 +278,19 @@ static inline uns bread(struct fastbuf *f, void *b, uns l)
       return l;
     }
   else
-    return bread_slow(f, b, l);
+    return bread_slow(f, b, l, 0);
+}
+
+static inline uns breadb(struct fastbuf *f, void *b, uns l)
+{
+  if (f->bptr + l <= f->bstop)
+    {
+      memcpy(b, f->bptr, l);
+      f->bptr += l;
+      return l;
+    }
+  else
+    return bread_slow(f, b, l, 1);
 }
 
 void bwrite_slow(struct fastbuf *f, void *b, uns l);
@@ -294,6 +306,7 @@ static inline void bwrite(struct fastbuf *f, void *b, uns l)
 }
 
 byte *bgets(struct fastbuf *f, byte *b, uns l);	/* Non-std */
+byte *bgets0(struct fastbuf *f, byte *b, uns l);
 
 static inline void
 bputs(struct fastbuf *f, byte *b)