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git/submodule-config.h
Stefan Beller d601fd0957 update submodules: add submodule config parsing
Similar to b33a15b08 (push: add recurseSubmodules config option,
2015-11-17) and 027771fcb1 (submodule: allow erroneous values for the
fetchRecurseSubmodules option, 2015-08-17), we add submodule-config code
that is later used to parse whether we are interested in updating
submodules.

We need the `die_on_error` parameter to be able to call this parsing
function for the config file as well, which if incorrect lets Git die.

As we're just touching the header file, also mark all functions extern.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-03-15 18:15:54 -07:00

38 lines
1.3 KiB
C

#ifndef SUBMODULE_CONFIG_CACHE_H
#define SUBMODULE_CONFIG_CACHE_H
#include "hashmap.h"
#include "submodule.h"
#include "strbuf.h"
/*
* Submodule entry containing the information about a certain submodule
* in a certain revision.
*/
struct submodule {
const char *path;
const char *name;
const char *url;
int fetch_recurse;
const char *ignore;
const char *branch;
struct submodule_update_strategy update_strategy;
/* the sha1 blob id of the responsible .gitmodules file */
unsigned char gitmodules_sha1[20];
int recommend_shallow;
};
extern int parse_fetch_recurse_submodules_arg(const char *opt, const char *arg);
extern int parse_update_recurse_submodules_arg(const char *opt, const char *arg);
extern int parse_push_recurse_submodules_arg(const char *opt, const char *arg);
extern int parse_submodule_config_option(const char *var, const char *value);
extern const struct submodule *submodule_from_name(
const unsigned char *commit_or_tree, const char *name);
extern const struct submodule *submodule_from_path(
const unsigned char *commit_or_tree, const char *path);
extern int gitmodule_sha1_from_commit(const unsigned char *commit_sha1,
unsigned char *gitmodules_sha1,
struct strbuf *rev);
extern void submodule_free(void);
#endif /* SUBMODULE_CONFIG_H */