New function: cf_unlink.

[idzebra-moved-to-github.git] / bfile / cfile.c

diff --git a/bfile/cfile.c b/bfile/cfile.c
index 284de86..fb8a96e 100644 (file)
--- a/bfile/cfile.c
+++ b/bfile/cfile.c
@@ -4,7 +4,11 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: cfile.c,v $
- * Revision 1.5  1995-12-08 16:21:14  adam
+ * Revision 1.6  1995-12-11 09:03:53  adam
+ * New function: cf_unlink.
+ * New member of commit file head: state (0) deleted, (1) hash file.
+ *
+ * Revision 1.5  1995/12/08  16:21:14  adam
  * Work on commit/update.
  *
  * Revision 1.4  1995/12/01  16:24:28  adam
@@ -85,10 +89,12 @@ CFile cf_open (MFile mf, MFile_area area, const char *fname,
         logf (LOG_FATAL|LOG_ERRNO, "Failed to open %s", path);
         exit (1);
     }
-    if (!firstp || !mf_read (cf->hash_mf, 0, 0, sizeof(cf->head), &cf->head))
+    assert (firstp);
+    if (!mf_read (cf->hash_mf, 0, 0, sizeof(cf->head), &cf->head) ||
+        !cf->head.state)
     {
-        if (firstp)
-            *firstp = 1;
+        *firstp = 1;
+        cf->head.state = 1;
         cf->head.block_size = block_size;
         cf->head.hash_size = 401;
         hash_bytes = cf->head.hash_size * sizeof(int);