X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=commit.h;h=51d95764ab121257ebba0050d54146f11188d2c2;hb=e0f0e891c1742c6ae22dbc648a1000ad8655ff34;hp=4afd27b1095cf9f9203c96db2b9f2b0bba5063d8;hpb=6eb8ae00d4bceaf660a07d8bc5ab8d6ddccbe1af;p=git.git

diff --git a/commit.h b/commit.h
index 4afd27b1..51d95764 100644
--- a/commit.h
+++ b/commit.h
@@ -14,14 +14,43 @@ struct commit {
 	unsigned long date;
 	struct commit_list *parents;
 	struct tree *tree;
+	char *buffer;
 };
 
 extern const char *commit_type;
 
 struct commit *lookup_commit(unsigned char *sha1);
+struct commit *lookup_commit_reference(unsigned char *sha1);
+
+int parse_commit_buffer(struct commit *item, void *buffer, unsigned long size);
 
 int parse_commit(struct commit *item);
 
+struct commit_list * commit_list_insert(struct commit *item, struct commit_list **list_p);
+
 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 */