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authorJunio C Hamano <gitster@pobox.com>2010-12-12 21:49:53 -0800
committerJunio C Hamano <gitster@pobox.com>2010-12-12 21:49:53 -0800
commit6e67619d0cdc175557ca633dec391d4e795cf965 (patch)
tree4bf38f387e838a3ce2c08ab55e1f617c7d501f20 /parse-options.h
parent47bfb3d946288ec359bf98d06cc668a2ba12f3cb (diff)
parent309be813c9b75fed70f3a03bf803bf47c6670cfc (diff)
downloadgit-6e67619d0cdc175557ca633dec391d4e795cf965.tar.gz
Merge branch 'jn/parse-options-extra'
* jn/parse-options-extra: update-index: migrate to parse-options API setup: save prefix (original cwd relative to toplevel) in startup_info parse-options: make resuming easier after PARSE_OPT_STOP_AT_NON_OPTION parse-options: allow git commands to invent new option types parse-options: never suppress arghelp if LITERAL_ARGHELP is set parse-options: do not infer PARSE_OPT_NOARG from option type parse-options: sanity check PARSE_OPT_NOARG flag parse-options: move NODASH sanity checks to parse_options_check parse-options: clearer reporting of API misuse parse-options: Don't call parse_options_check() so much
Diffstat (limited to 'parse-options.h')
-rw-r--r--parse-options.h11
1 files changed, 9 insertions, 2 deletions
diff --git a/parse-options.h b/parse-options.h
index ae8647d893..31ec5d2476 100644
--- a/parse-options.h
+++ b/parse-options.h
@@ -17,6 +17,7 @@ enum parse_opt_type {
OPTION_STRING,
OPTION_INTEGER,
OPTION_CALLBACK,
+ OPTION_LOWLEVEL_CALLBACK,
OPTION_FILENAME
};
@@ -43,6 +44,10 @@ enum parse_opt_option_flags {
struct option;
typedef int parse_opt_cb(const struct option *, const char *arg, int unset);
+struct parse_opt_ctx_t;
+typedef int parse_opt_ll_cb(struct parse_opt_ctx_t *ctx,
+ const struct option *opt, int unset);
+
/*
* `type`::
* holds the type of the option, you must have an OPTION_END last in your
@@ -87,7 +92,8 @@ typedef int parse_opt_cb(const struct option *, const char *arg, int unset);
* useful for users of OPTION_NEGBIT.
*
* `callback`::
- * pointer to the callback to use for OPTION_CALLBACK.
+ * pointer to the callback to use for OPTION_CALLBACK or
+ * OPTION_LOWLEVEL_CALLBACK.
*
* `defval`::
* default value to fill (*->value) with for PARSE_OPT_OPTARG.
@@ -161,6 +167,7 @@ extern NORETURN void usage_msg_opt(const char *msg,
enum {
PARSE_OPT_HELP = -1,
PARSE_OPT_DONE,
+ PARSE_OPT_NON_OPTION,
PARSE_OPT_UNKNOWN
};
@@ -180,7 +187,7 @@ struct parse_opt_ctx_t {
extern void parse_options_start(struct parse_opt_ctx_t *ctx,
int argc, const char **argv, const char *prefix,
- int flags);
+ const struct option *options, int flags);
extern int parse_options_step(struct parse_opt_ctx_t *ctx,
const struct option *options,