X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=commit.h;h=51d95764ab121257ebba0050d54146f11188d2c2;hb=f9e7750621ca5e067f58a679caff5ff2f9881c4c;hp=edfdc12cf6a65a05acd87817bf3a0b01239df5ec;hpb=ac5155ef59a686f02e984d449476208ffe33b66d;p=git.git

diff --git a/commit.h b/commit.h
index edfdc12c..51d95764 100644
--- a/commit.h
+++ b/commit.h
@@ -32,10 +32,25 @@ void free_commit_list(struct commit_list *list);
 
 void sort_by_date(struct commit_list **list);
 
+/* Commit formats */
+enum cmit_fmt {
+	CMIT_FMT_RAW,
+	CMIT_FMT_MEDIUM,
+	CMIT_FMT_DEFAULT = CMIT_FMT_MEDIUM,
+	CMIT_FMT_SHORT
+};
+
+extern unsigned long pretty_print_commit(enum cmit_fmt fmt, const char *msg, unsigned long len, char *buf, unsigned long space);
+
+void insert_by_date(struct commit_list **list, struct commit *item);
+
 /** Removes the first commit from a list sorted by date, and adds all
  * of its parents.
  **/
 struct commit *pop_most_recent_commit(struct commit_list **list, 
 				      unsigned int mark);
 
+struct commit *pop_commit(struct commit_list **stack);
+
+int count_parents(struct commit * commit);
 #endif /* COMMIT_H */