[PATCH v14 01/27] bisect--helper: use OPT_CMDMODE instead of OPT_BOOL
From: Pranit Bauva <hidden>
Date: 2016-08-23 12:01:46
Subsystem:
the rest · Maintainer:
Linus Torvalds
`--next-all` is meant to be used as a subcommand to support multiple "operation mode" though the current implementation does not contain any other subcommand along side with `--next-all` but further commits will include some more subcommands. Helped-by: Johannes Schindelin [off-list ref] Mentored-by: Lars Schneider [off-list ref] Mentored-by: Christian Couder [off-list ref] Signed-off-by: Pranit Bauva <redacted> --- builtin/bisect--helper.c | 17 +++++++++++------ 1 file changed, 11 insertions(+), 6 deletions(-)
diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index 3324229..8111c91 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c@@ -10,11 +10,11 @@ static const char * const git_bisect_helper_usage[] = { int cmd_bisect__helper(int argc, const char **argv, const char *prefix) { - int next_all = 0; + enum { NEXT_ALL = 1 } cmdmode = 0; int no_checkout = 0; struct option options[] = { - OPT_BOOL(0, "next-all", &next_all, - N_("perform 'git bisect next'")), + OPT_CMDMODE(0, "next-all", &cmdmode, + N_("perform 'git bisect next'"), NEXT_ALL), OPT_BOOL(0, "no-checkout", &no_checkout, N_("update BISECT_HEAD instead of checking out the current commit")), OPT_END()
@@ -23,9 +23,14 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix) argc = parse_options(argc, argv, prefix, options, git_bisect_helper_usage, 0); - if (!next_all) + if (!cmdmode) usage_with_options(git_bisect_helper_usage, options); - /* next-all */ - return bisect_next_all(prefix, no_checkout); + switch (cmdmode) { + case NEXT_ALL: + return bisect_next_all(prefix, no_checkout); + default: + die("BUG: unknown subcommand '%d'", cmdmode); + } + return 0; } --
https://github.com/git/git/pull/287