fetch.h

   1 #ifndef PULL_H
   2 #define PULL_H
   3
   4 /*
   5  * Fetch object given SHA1 from the remote, and store it locally under
   6  * GIT_OBJECT_DIRECTORY.  Return 0 on success, -1 on failure.  To be
   7  * provided by the particular implementation.
   8  */
   9 extern int fetch(unsigned char *sha1);
  10
  11 /*
  12  * Fetch the specified object and store it locally; fetch() will be
  13  * called later to determine success. To be provided by the particular
  14  * implementation.
  15  */
  16 extern void prefetch(unsigned char *sha1);
  17
  18 /*
  19  * Fetch ref (relative to $GIT_DIR/refs) from the remote, and store
  20  * the 20-byte SHA1 in sha1.  Return 0 on success, -1 on failure.  To
  21  * be provided by the particular implementation.
  22  */
  23 extern int fetch_ref(char *ref, unsigned char *sha1);
  24
  25 /* If set, the ref filename to write the target value to. */
  26 extern const char *write_ref;
  27
  28 /* If set, the hash that the current value of write_ref must be. */
  29 extern const unsigned char *current_ref;
  30
  31 /* Set to fetch the target tree. */
  32 extern int get_tree;
  33
  34 /* Set to fetch the commit history. */
  35 extern int get_history;
  36
  37 /* Set to fetch the trees in the commit history. */
  38 extern int get_all;
  39
  40 /* Set to be verbose */
  41 extern int get_verbosely;
  42
  43 /* Set to check on all reachable objects. */
  44 extern int get_recover;
  45
  46 /* Report what we got under get_verbosely */
  47 extern void pull_say(const char *, const char *);
  48
  49 extern int pull(char *target);
  50
  51 #endif /* PULL_H */