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parse-opt: have parse_options_{start,end}.

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Make the struct optparse_t public under the better name parse_opt_ctx_t.

Signed-off-by: Pierre Habouzit <madcoder@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Pierre Habouzit
2008-06-23 21:59:37 +02:00
committed by Junio C Hamano
parent 112db553b0
commit 7e7bbcb4b3
2 changed files with 55 additions and 30 deletions
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16
parse-options.h
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@ -111,6 +111,22 @@ extern int parse_options(int argc, const char **argv,
extern NORETURN void usage_with_options(const char * const *usagestr,
const struct option *options);
/*----- incremantal advanced APIs -----*/
struct parse_opt_ctx_t {
const char **argv;
const char **out;
int argc, cpidx;
const char *opt;
int flags;
};
extern void parse_options_start(struct parse_opt_ctx_t *ctx,
int argc, const char **argv, int flags);
extern int parse_options_end(struct parse_opt_ctx_t *ctx);
/*----- some often used options -----*/
extern int parse_opt_abbrev_cb(const struct option *, const char *, int);
extern int parse_opt_approxidate_cb(const struct option *, const char *, int);