l10n: fr.po fix grammar mistakes
[gitweb.git] / sha1_file.c
index 5d2bcd3ed13cb2ca2a4645fdc968ed4580dcaf35..5457314e6aaaf1a30d33f68c8e1005f8db584564 100644 (file)
@@ -1410,6 +1410,32 @@ static void prepare_packed_git_one(char *objdir, int local)
        strbuf_release(&path);
 }
 
+static int approximate_object_count_valid;
+
+/*
+ * Give a fast, rough count of the number of objects in the repository. This
+ * ignores loose objects completely. If you have a lot of them, then either
+ * you should repack because your performance will be awful, or they are
+ * all unreachable objects about to be pruned, in which case they're not really
+ * interesting as a measure of repo size in the first place.
+ */
+unsigned long approximate_object_count(void)
+{
+       static unsigned long count;
+       if (!approximate_object_count_valid) {
+               struct packed_git *p;
+
+               prepare_packed_git();
+               count = 0;
+               for (p = packed_git; p; p = p->next) {
+                       if (open_pack_index(p))
+                               continue;
+                       count += p->num_objects;
+               }
+       }
+       return count;
+}
+
 static void *get_next_packed_git(const void *p)
 {
        return ((const struct packed_git *)p)->next;
@@ -1481,6 +1507,7 @@ void prepare_packed_git(void)
 
 void reprepare_packed_git(void)
 {
+       approximate_object_count_valid = 0;
        prepare_packed_git_run_once = 0;
        prepare_packed_git();
 }
@@ -1561,7 +1588,7 @@ int check_sha1_signature(const unsigned char *sha1, void *map,
 
 int git_open(const char *name)
 {
-       static int sha1_file_open_flag = O_NOATIME;
+       static int sha1_file_open_flag = O_NOATIME | O_CLOEXEC;
 
        for (;;) {
                int fd;
@@ -1571,12 +1598,17 @@ int git_open(const char *name)
                if (fd >= 0)
                        return fd;
 
-               /* Might the failure be due to O_NOATIME? */
-               if (errno != ENOENT && sha1_file_open_flag) {
-                       sha1_file_open_flag = 0;
+               /* Try again w/o O_CLOEXEC: the kernel might not support it */
+               if ((sha1_file_open_flag & O_CLOEXEC) && errno == EINVAL) {
+                       sha1_file_open_flag &= ~O_CLOEXEC;
                        continue;
                }
 
+               /* Might the failure be due to O_NOATIME? */
+               if (errno != ENOENT && (sha1_file_open_flag & O_NOATIME)) {
+                       sha1_file_open_flag &= ~O_NOATIME;
+                       continue;
+               }
                return -1;
        }
 }
@@ -3335,6 +3367,11 @@ int has_object_file(const struct object_id *oid)
        return has_sha1_file(oid->hash);
 }
 
+int has_object_file_with_flags(const struct object_id *oid, int flags)
+{
+       return has_sha1_file_with_flags(oid->hash, flags);
+}
+
 static void check_tree(const void *buf, size_t size)
 {
        struct tree_desc desc;