diff options
Diffstat (limited to 'builtin-update-ref.c')
-rw-r--r-- | builtin-update-ref.c | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/builtin-update-ref.c b/builtin-update-ref.c deleted file mode 100644 index 93c127196d..0000000000 --- a/builtin-update-ref.c +++ /dev/null @@ -1,51 +0,0 @@ -#include "cache.h" -#include "refs.h" -#include "builtin.h" -#include "parse-options.h" - -static const char * const git_update_ref_usage[] = { - "git-update-ref [options] -d <refname> <oldval>", - "git-update-ref [options] <refname> <newval> [<oldval>]", - NULL -}; - -int cmd_update_ref(int argc, const char **argv, const char *prefix) -{ - const char *refname, *value, *oldval, *msg=NULL; - unsigned char sha1[20], oldsha1[20]; - int delete = 0, no_deref = 0; - struct option options[] = { - OPT_STRING( 'm', NULL, &msg, "reason", "reason of the update"), - OPT_BOOLEAN('d', NULL, &delete, "deletes the reference"), - OPT_BOOLEAN( 0 , "no-deref", &no_deref, - "update <refname> not the one it points to"), - OPT_END(), - }; - - git_config(git_default_config, NULL); - argc = parse_options(argc, argv, options, git_update_ref_usage, 0); - if (msg && !*msg) - die("Refusing to perform update with empty message."); - - if (argc < 2 || argc > 3) - usage_with_options(git_update_ref_usage, options); - refname = argv[0]; - value = argv[1]; - oldval = argv[2]; - - if (get_sha1(value, sha1)) - die("%s: not a valid SHA1", value); - - if (delete) { - if (oldval) - usage_with_options(git_update_ref_usage, options); - return delete_ref(refname, sha1); - } - - hashclr(oldsha1); - if (oldval && *oldval && get_sha1(oldval, oldsha1)) - die("%s: not a valid old SHA1", oldval); - - return update_ref(msg, refname, sha1, oldval ? oldsha1 : NULL, - no_deref ? REF_NODEREF : 0, DIE_ON_ERR); -} |