X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=bfile%2Fbfile.c;h=ece60e64ef165895e3f10871e30449bcf8a751f4;hb=9f518dd2725fcb7447e1b38c05c4693e31da850c;hp=5a4d6e10a108d86e95992204f8a79cae04d7ec7d;hpb=49f85cf78262660f8b923d0d6cff9e58acac0ed9;p=idzebra-moved-to-github.git

diff --git a/bfile/bfile.c b/bfile/bfile.c
index 5a4d6e1..ece60e6 100644
--- a/bfile/bfile.c
+++ b/bfile/bfile.c
@@ -4,8 +4,14 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: bfile.c,v $
- * Revision 1.2  1994-08-17 14:09:32  quinn
- * Compiles cleanly (still only dummy.
+ * Revision 1.5  1994-08-18 08:10:08  quinn
+ * Minimal changes
+ *
+ * Revision 1.4  1994/08/17  14:27:32  quinn
+ * last mods
+ *
+ * Revision 1.2  1994/08/17  14:09:32  quinn
+ * Compiles cleanly (still only dummy).
  *
  * Revision 1.1  1994/08/17  13:55:08  quinn
  * New blocksystem. dummy only
@@ -17,6 +23,7 @@
 #include <sys/types.h>
 #include <fcntl.h>
 #include <unistd.h>
+#include <stdlib.h>
 
 int bf_close (BFile bf)
 {
@@ -34,13 +41,18 @@ BFile bf_open (const char *name, int block_size, int wflag)
         log(LOG_FATAL, "open: %s"); 
 	return(0);
     }
+    tmp->block_size = block_size;
     return(tmp);
 }
 
 int bf_read (BFile bf, int no, int offset, int num, void *buf)
 {
+    lseek(bf->fd, no * bf->block_size + offset, 0);
+    return(read(bf->fd, buf, num ? num : bf->block_size));
 }
 
 int bf_write (BFile bf, int no, int offset, int num, const void *buf)
 {
+    lseek(bf->fd, no * bf->block_size + offset, 0);
+    return(write(bf->fd, buf, num ? num : bf->block_size));
 }