*.[ch]: remove extern from function declarations using spatch

There has been a push to remove extern from function declarations.
Remove some instances of "extern" for function declarations which are
caught by Coccinelle. Note that Coccinelle has some difficulty with
processing functions with `__attribute__` or varargs so some `extern`
declarations are left behind to be dealt with in a future patch.

This was the Coccinelle patch used:

	@@
	type T;
	identifier f;
	@@
	- extern
	  T f(...);

and it was run with:

	$ git ls-files \*.{c,h} |
		grep -v ^compat/ |
		xargs spatch --sp-file contrib/coccinelle/noextern.cocci --in-place

Files under `compat/` are intentionally excluded as some are directly
copied from external sources and we should avoid churning them as much
as possible.

Signed-off-by: Denton Liu <liu.denton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Denton Liu
2019-04-29 04:28:14 -04:00
committed by Junio C Hamano
parent ffac537e6c
commit 554544276a
70 changed files with 885 additions and 885 deletions

View File

@ -11,10 +11,10 @@ struct repository;
* Otherwise, it will be either all non-SAMETREE commits or the single
* best commit, as chosen by `find_all`.
*/
extern void find_bisection(struct commit_list **list, int *reaches, int *all,
void find_bisection(struct commit_list **list, int *reaches, int *all,
int find_all);
extern struct commit_list *filter_skipped(struct commit_list *list,
struct commit_list *filter_skipped(struct commit_list *list,
struct commit_list **tried,
int show_all,
int *count,
@ -31,14 +31,14 @@ struct rev_list_info {
const char *header_prefix;
};
extern int bisect_next_all(struct repository *r,
int bisect_next_all(struct repository *r,
const char *prefix,
int no_checkout);
extern int estimate_bisect_steps(int all);
int estimate_bisect_steps(int all);
extern void read_bisect_terms(const char **bad, const char **good);
void read_bisect_terms(const char **bad, const char **good);
extern int bisect_clean_state(void);
int bisect_clean_state(void);
#endif