commit 5a5835b

Deleted the index_lock() nonsense.

 1@@ -244,32 +244,11 @@ double mtime_nl(const char *fn, int *n_link)
 2 /** indexes **/
 3 
 4 
 5-FILE *index_lock(const char *fn)
 6-{
 7-    xs *lck = xs_fmt("%s.lck", fn);
 8-    FILE *f = fopen(lck, "a");
 9-    flock(fileno(f), LOCK_EX);
10-
11-    return f;
12-}
13-
14-
15-void index_unlock(FILE *f, const char *fn)
16-{
17-    xs *lck = xs_fmt("%s.lck", fn);
18-    unlink(lck);
19-    fclose(f);
20-}
21-
22-
23 int index_add_md5(const char *fn, const char *md5)
24 /* adds an md5 to an index */
25 {
26     int status = 201; /* Created */
27-    FILE *l, *f;
28-
29-    if ((l = index_lock(fn)) == NULL)
30-        return 500;
31+    FILE *f;
32 
33     if ((f = fopen(fn, "a")) != NULL) {
34         flock(fileno(f), LOCK_EX);
35@@ -283,8 +262,6 @@ int index_add_md5(const char *fn, const char *md5)
36     else
37         status = 500;
38 
39-    index_unlock(l, fn);
40-
41     return status;
42 }
43 
44@@ -301,10 +278,7 @@ int index_del_md5(const char *fn, const char *md5)
45 /* deletes an md5 from an index */
46 {
47     int status = 404;
48-    FILE *l, *i, *o;
49-
50-    if ((l = index_lock(fn)) == NULL)
51-        return 500;
52+    FILE *i, *o;
53 
54     if ((i = fopen(fn, "r")) != NULL) {
55         flock(fileno(i), LOCK_EX);
56@@ -335,8 +309,6 @@ int index_del_md5(const char *fn, const char *md5)
57     else
58         status = 500;
59 
60-    index_unlock(l, fn);
61-
62     return status;
63 }
64