From aaf5816f00ed850db5307f72f5d79a16f49b9dc8 Mon Sep 17 00:00:00 2001 From: Harald Nordgren Date: Wed, 24 Jun 2026 21:55:01 +0000 Subject: [PATCH] branch: convert delete_branches() to a flags argument delete_branches() and check_branch_commit() take a pair of int booleans (force and quiet) that the next commits would grow further. Replace them with a single "unsigned int flags" argument and an enum, splitting the bits back into named bool locals so the body keeps reading the same named values. No change in behavior. Signed-off-by: Harald Nordgren Signed-off-by: Junio C Hamano --- builtin/branch.c | 36 ++++++++++++++++++++++++------------ 1 file changed, 24 insertions(+), 12 deletions(-) diff --git a/builtin/branch.c b/builtin/branch.c index c159f45b4c..a9be980aef 100644 --- a/builtin/branch.c +++ b/builtin/branch.c @@ -189,10 +189,16 @@ static int branch_merged(int kind, const char *name, return merged; } +enum delete_branch_flags { + DELETE_BRANCH_FORCE = (1 << 0), + DELETE_BRANCH_QUIET = (1 << 1), +}; + static int check_branch_commit(const char *branchname, const char *refname, const struct object_id *oid, struct commit *head_rev, - int kinds, int force) + int kinds, unsigned int flags) { + bool force = flags & DELETE_BRANCH_FORCE; struct commit *rev = lookup_commit_reference(the_repository, oid); if (!force && !rev) { error(_("couldn't look up commit object for '%s'"), refname); @@ -217,8 +223,8 @@ static void delete_branch_config(const char *branchname) strbuf_release(&buf); } -static int delete_branches(int argc, const char **argv, int force, int kinds, - int quiet) +static int delete_branches(int argc, const char **argv, int kinds, + unsigned int flags) { struct commit *head_rev = NULL; struct object_id oid; @@ -227,6 +233,8 @@ static int delete_branches(int argc, const char **argv, int force, int kinds, int i; int ret = 0; int remote_branch = 0; + bool force; + bool quiet = flags & DELETE_BRANCH_QUIET; struct strbuf bname = STRBUF_INIT; enum interpret_branch_kind allowed_interpret; struct string_list refs_to_delete = STRING_LIST_INIT_DUP; @@ -241,7 +249,7 @@ static int delete_branches(int argc, const char **argv, int force, int kinds, remote_branch = 1; allowed_interpret = INTERPRET_BRANCH_REMOTE; - force = 1; + flags |= DELETE_BRANCH_FORCE; break; case FILTER_REFS_BRANCHES: fmt = "refs/heads/%s"; @@ -252,12 +260,14 @@ static int delete_branches(int argc, const char **argv, int force, int kinds, } branch_name_pos = strcspn(fmt, "%"); + force = flags & DELETE_BRANCH_FORCE; + if (!force) head_rev = lookup_commit_reference(the_repository, &head_oid); for (i = 0; i < argc; i++, strbuf_reset(&bname)) { char *target = NULL; - int flags = 0; + int ref_flags = 0; copy_branchname(&bname, argv[i], allowed_interpret); free(name); @@ -279,7 +289,7 @@ static int delete_branches(int argc, const char **argv, int force, int kinds, RESOLVE_REF_READING | RESOLVE_REF_NO_RECURSE | RESOLVE_REF_ALLOW_BAD_NAME, - &oid, &flags); + &oid, &ref_flags); if (!target) { if (remote_branch) { error(_("remote-tracking branch '%s' not found"), bname.buf); @@ -291,7 +301,7 @@ static int delete_branches(int argc, const char **argv, int force, int kinds, | RESOLVE_REF_NO_RECURSE | RESOLVE_REF_ALLOW_BAD_NAME, &oid, - &flags); + &ref_flags); FREE_AND_NULL(virtual_name); if (virtual_target) @@ -306,16 +316,16 @@ static int delete_branches(int argc, const char **argv, int force, int kinds, continue; } - if (!(flags & (REF_ISSYMREF|REF_ISBROKEN)) && + if (!(ref_flags & (REF_ISSYMREF|REF_ISBROKEN)) && check_branch_commit(bname.buf, name, &oid, head_rev, kinds, - force)) { + flags)) { ret = 1; goto next; } item = string_list_append(&refs_to_delete, name); - item->util = xstrdup((flags & REF_ISBROKEN) ? "broken" - : (flags & REF_ISSYMREF) ? target + item->util = xstrdup((ref_flags & REF_ISBROKEN) ? "broken" + : (ref_flags & REF_ISSYMREF) ? target : repo_find_unique_abbrev(the_repository, &oid, DEFAULT_ABBREV)); next: @@ -872,7 +882,9 @@ int cmd_branch(int argc, if (delete) { if (!argc) die(_("branch name required")); - ret = delete_branches(argc, argv, delete > 1, filter.kind, quiet); + ret = delete_branches(argc, argv, filter.kind, + (delete > 1 ? DELETE_BRANCH_FORCE : 0) | + (quiet ? DELETE_BRANCH_QUIET : 0)); goto out; } else if (show_current) { print_current_branch_name();