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wt-status: export also the has_un{staged,committed}_changes() functions

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They will be used in the upcoming rebase helper.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Johannes Schindelin
2016-10-07 18:08:56 +02:00
committed by Junio C Hamano
parent fd84986f46
commit 41a5dd6d86
2 changed files with 5 additions and 3 deletions
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4
wt-status.c
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@ -2214,7 +2214,7 @@ void wt_status_print(struct wt_status *s)
/** /**
* Returns 1 if there are unstaged changes, 0 otherwise. * Returns 1 if there are unstaged changes, 0 otherwise.
*/ */
static int has_unstaged_changes(void) int has_unstaged_changes(void)
{ {
struct rev_info rev_info; struct rev_info rev_info;
int result; int result;
@ -2230,7 +2230,7 @@ static int has_unstaged_changes(void)
/** /**
* Returns 1 if there are uncommitted changes, 0 otherwise. * Returns 1 if there are uncommitted changes, 0 otherwise.
*/ */
static int has_uncommitted_changes(void) int has_uncommitted_changes(void)
{ {
struct rev_info rev_info; struct rev_info rev_info;
int result; int result;

4
wt-status.h
View File

@ -128,7 +128,9 @@ void status_printf_ln(struct wt_status *s, const char *color, const char *fmt, .
__attribute__((format (printf, 3, 4))) __attribute__((format (printf, 3, 4)))
void status_printf(struct wt_status *s, const char *color, const char *fmt, ...); void status_printf(struct wt_status *s, const char *color, const char *fmt, ...);
/* The following function expects that the caller took care of reading the index. */ /* The following functions expect that the caller took care of reading the index. */
int has_unstaged_changes(void);
int has_uncommitted_changes(void);
int require_clean_work_tree(const char *action, const char *hint, int gently); int require_clean_work_tree(const char *action, const char *hint, int gently);
#endif /* STATUS_H */ #endif /* STATUS_H */