/**
* Given the current HEAD SHA1, the merge head returned from git-fetch and the
* fork point calculated by get_rebase_fork_point(), runs git-rebase with the
* appropriate arguments and returns its exit status.
*/
static int run_rebase(const struct object_id *curr_head,
const struct object_id *merge_head,
const struct object_id *fork_point)
{
int ret;
struct object_id oct_merge_base;
struct argv_array args = ARGV_ARRAY_INIT;
if (!get_octopus_merge_base(&oct_merge_base, curr_head, merge_head, fork_point))
if (!is_null_oid(fork_point) && !oidcmp(&oct_merge_base, fork_point))
fork_point = NULL;
argv_array_push(&args, "rebase");
/* Shared options */
argv_push_verbosity(&args);
/* Options passed to git-rebase */
if (opt_rebase == REBASE_PRESERVE)
argv_array_push(&args, "--preserve-merges");
else if (opt_rebase == REBASE_INTERACTIVE)
argv_array_push(&args, "--interactive");
if (opt_diffstat)
argv_array_push(&args, opt_diffstat);
argv_array_pushv(&args, opt_strategies.argv);
argv_array_pushv(&args, opt_strategy_opts.argv);
if (opt_gpg_sign)
argv_array_push(&args, opt_gpg_sign);
if (opt_autostash == 0)
argv_array_push(&args, "--no-autostash");
else if (opt_autostash == 1)
argv_array_push(&args, "--autostash");
if (opt_verify_signatures &&
!strcmp(opt_verify_signatures, "--verify-signatures"))
warning(_("ignoring --verify-signatures for rebase"));
argv_array_push(&args, "--onto");
argv_array_push(&args, oid_to_hex(merge_head));
if (fork_point && !is_null_oid(fork_point))
argv_array_push(&args, oid_to_hex(fork_point));
else
argv_array_push(&args, oid_to_hex(merge_head));
ret = run_command_v_opt(args.argv, RUN_GIT_CMD);
argv_array_clear(&args);
return ret;
}
/**
* Given the current HEAD SHA1, the merge head returned from git-fetch and the
* fork point calculated by get_rebase_fork_point(), runs git-rebase with the
* appropriate arguments and returns its exit status.
*/
static int run_rebase(const unsigned char *curr_head,
const unsigned char *merge_head,
const unsigned char *fork_point)
{
int ret;
unsigned char oct_merge_base[GIT_SHA1_RAWSZ];
struct argv_array args = ARGV_ARRAY_INIT;
if (!get_octopus_merge_base(oct_merge_base, curr_head, merge_head, fork_point))
if (!is_null_sha1(fork_point) && !hashcmp(oct_merge_base, fork_point))
fork_point = NULL;
argv_array_push(&args, "rebase");
/* Shared options */
argv_push_verbosity(&args);
/* Options passed to git-rebase */
if (opt_rebase == REBASE_PRESERVE)
argv_array_push(&args, "--preserve-merges");
else if (opt_rebase == REBASE_INTERACTIVE)
argv_array_push(&args, "--interactive");
if (opt_diffstat)
argv_array_push(&args, opt_diffstat);
argv_array_pushv(&args, opt_strategies.argv);
argv_array_pushv(&args, opt_strategy_opts.argv);
if (opt_gpg_sign)
argv_array_push(&args, opt_gpg_sign);
if (opt_autostash == 0)
argv_array_push(&args, "--no-autostash");
else if (opt_autostash == 1)
argv_array_push(&args, "--autostash");
argv_array_push(&args, "--onto");
argv_array_push(&args, sha1_to_hex(merge_head));
if (fork_point && !is_null_sha1(fork_point))
argv_array_push(&args, sha1_to_hex(fork_point));
else
argv_array_push(&args, sha1_to_hex(merge_head));
ret = run_command_v_opt(args.argv, RUN_GIT_CMD);
argv_array_clear(&args);
return ret;
}
