* run in. If the buffer is NULL the editor is launched as usual but the
* file's contents are not read into the buffer upon completion.
*/
-int launch_editor(const char *path,
- struct strbuf *buffer,
+int launch_editor(const char *path, struct strbuf *buffer,
const char *const *env);
+int launch_sequence_editor(const char *path, struct strbuf *buffer,
+ const char *const *env);
+
void strbuf_add_lines(struct strbuf *sb,
const char *prefix,
const char *buf,