/**
* Runs git-fetch, returning its exit status. `repo` and `refspecs` are the
* repository and refspecs to fetch, or NULL if they are not provided.
*/
static int run_fetch(const char *repo, const char **refspecs)
{
struct argv_array args = ARGV_ARRAY_INIT;
int ret;
argv_array_pushl(&args, "fetch", "--update-head-ok", NULL);
/* Shared options */
argv_push_verbosity(&args);
if (opt_progress)
argv_array_push(&args, opt_progress);
/* Options passed to git-fetch */
if (opt_all)
argv_array_push(&args, opt_all);
if (opt_append)
argv_array_push(&args, opt_append);
if (opt_upload_pack)
argv_array_push(&args, opt_upload_pack);
argv_push_force(&args);
if (opt_tags)
argv_array_push(&args, opt_tags);
if (opt_prune)
argv_array_push(&args, opt_prune);
if (opt_recurse_submodules)
argv_array_push(&args, opt_recurse_submodules);
if (max_children)
argv_array_push(&args, max_children);
if (opt_dry_run)
argv_array_push(&args, "--dry-run");
if (opt_keep)
argv_array_push(&args, opt_keep);
if (opt_depth)
argv_array_push(&args, opt_depth);
if (opt_unshallow)
argv_array_push(&args, opt_unshallow);
if (opt_update_shallow)
argv_array_push(&args, opt_update_shallow);
if (opt_refmap)
argv_array_push(&args, opt_refmap);
if (repo) {
argv_array_push(&args, repo);
argv_array_pushv(&args, refspecs);
} else if (*refspecs)
die("BUG: refspecs without repo?");
ret = run_command_v_opt(args.argv, RUN_GIT_CMD);
argv_array_clear(&args);
return ret;
}
/**
* Runs git-fetch, returning its exit status. `repo` and `refspecs` are the
* repository and refspecs to fetch, or NULL if they are not provided.
*/
static int run_fetch(const char *repo, const char **refspecs)
{
struct argv_array args = ARGV_ARRAY_INIT;
int ret;
argv_array_pushl(&args, "fetch", "--update-head-ok", NULL);
/* Shared options */
argv_push_verbosity(&args);
if (opt_progress)
argv_array_push(&args, opt_progress);
/* Options passed to git-fetch */
if (opt_all)
argv_array_push(&args, opt_all);
if (opt_append)
argv_array_push(&args, opt_append);
if (opt_upload_pack)
argv_array_push(&args, opt_upload_pack);
argv_push_force(&args);
if (opt_tags)
argv_array_push(&args, opt_tags);
if (opt_prune)
argv_array_push(&args, opt_prune);
if (recurse_submodules != RECURSE_SUBMODULES_DEFAULT)
switch (recurse_submodules) {
case RECURSE_SUBMODULES_ON:
argv_array_push(&args, "--recurse-submodules=on");
break;
case RECURSE_SUBMODULES_OFF:
argv_array_push(&args, "--recurse-submodules=no");
break;
case RECURSE_SUBMODULES_ON_DEMAND:
argv_array_push(&args, "--recurse-submodules=on-demand");
break;
default:
BUG("submodule recursion option not understood");
}
if (max_children)
argv_array_push(&args, max_children);
if (opt_dry_run)
argv_array_push(&args, "--dry-run");
if (opt_keep)
argv_array_push(&args, opt_keep);
if (opt_depth)
argv_array_push(&args, opt_depth);
if (opt_unshallow)
argv_array_push(&args, opt_unshallow);
if (opt_update_shallow)
argv_array_push(&args, opt_update_shallow);
if (opt_refmap)
argv_array_push(&args, opt_refmap);
if (opt_ipv4)
argv_array_push(&args, opt_ipv4);
if (opt_ipv6)
argv_array_push(&args, opt_ipv6);
if (repo) {
argv_array_push(&args, repo);
argv_array_pushv(&args, refspecs);
} else if (*refspecs)
BUG("refspecs without repo?");
ret = run_command_v_opt(args.argv, RUN_GIT_CMD);
argv_array_clear(&args);
return ret;
}
