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authorJohannes Schindelin <Johannes.Schindelin@gmx.de>2006-06-25 03:51:08 +0200
committerJunio C Hamano <junkio@cox.net>2006-06-26 14:44:03 -0700
commitfcb3d0adc13b398c930814a5e0c886717acc1b70 (patch)
treea0a41abd59d4af738cce02163a1fa2b42e1d2334 /diff.h
parent1ef9e05dbf36a80bb65fb150dd7bdd60852db777 (diff)
downloadgit-fcb3d0adc13b398c930814a5e0c886717acc1b70.tar.gz
add diff_flush_patch_id() to calculate the patch id
Call it like this: unsigned char id[20]; if (diff_flush_patch_id(diff_options, id)) printf("And the patch id is: %s\n", sha1_to_hex(id)); Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'diff.h')
-rw-r--r--diff.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/diff.h b/diff.h
index b61fdc8f1e..d5068af7d1 100644
--- a/diff.h
+++ b/diff.h
@@ -184,4 +184,6 @@ extern int run_diff_files(struct rev_info *revs, int silent_on_removed);
extern int run_diff_index(struct rev_info *revs, int cached);
+extern int diff_flush_patch_id(struct diff_options *, unsigned char *);
+
#endif /* DIFF_H */