send-pack.h

   1 #ifndef SEND_PACK_H
   2 #define SEND_PACK_H
   3
   4 #include "string-list.h"
   5
   6 struct child_process;
   7 struct oid_array;
   8 struct ref;
   9 struct repository;
  10
  11 /* Possible values for push_cert field in send_pack_args. */
  12 #define SEND_PACK_PUSH_CERT_NEVER 0
  13 #define SEND_PACK_PUSH_CERT_IF_ASKED 1
  14 #define SEND_PACK_PUSH_CERT_ALWAYS 2
  15
  16 /* At least one reference has been rejected by the remote side. */
  17 #define ERROR_SEND_PACK_BAD_REF_STATUS 1
  18
  19 struct send_pack_args {
  20         const char *url;
  21         unsigned verbose:1,
  22                 quiet:1,
  23                 porcelain:1,
  24                 progress:1,
  25                 send_mirror:1,
  26                 force_update:1,
  27                 use_thin_pack:1,
  28                 use_ofs_delta:1,
  29                 dry_run:1,
  30                 /* One of the SEND_PACK_PUSH_CERT_* constants. */
  31                 push_cert:2,
  32                 stateless_rpc:1,
  33                 atomic:1,
  34                 disable_bitmaps:1;
  35         const struct string_list *push_options;
  36 };
  37
  38 struct option;
  39 int option_parse_push_signed(const struct option *opt,
  40                              const char *arg, int unset);
  41
  42 /*
  43  * Compute a packfile and write it to a file descriptor. The `fd` array needs
  44  * to contain two file descriptors: `fd[0]` is the file descriptor used as
  45  * input for the packet reader, whereas `fd[1]` is the file descriptor the
  46  * packfile will be written to.
  47  *
  48  * Returns 0 on success, non-zero otherwise. Negative return values indicate a
  49  * generic error, whereas positive return values indicate specific error
  50  * conditions as documented with the `ERROR_SEND_PACK_*` constants.
  51  */
  52 int send_pack(struct repository *r, struct send_pack_args *args,
  53               int fd[], struct child_process *conn,
  54               struct ref *remote_refs, struct oid_array *extra_have);
  55
  56 #endif