repository: repo_submodule_init to take a submodule struct

diff --git a/argv-array.h b/argv-array.h
index 29056e49a1208b5506d0809c7311e4112dc1f7f3..a39ba43f57ce4969ef936646d30e5128ff28214f 100644 (file)
--- a/argv-array.h
+++ b/argv-array.h
@@ -12,13 +12,15 @@ struct argv_array {
 #define ARGV_ARRAY_INIT { empty_argv, 0, 0 }
 
 void argv_array_init(struct argv_array *);
-void argv_array_push(struct argv_array *, const char *);
+const char *argv_array_push(struct argv_array *, const char *);
 __attribute__((format (printf,2,3)))
-void argv_array_pushf(struct argv_array *, const char *fmt, ...);
+const char *argv_array_pushf(struct argv_array *, const char *fmt, ...);
 LAST_ARG_MUST_BE_NULL
 void argv_array_pushl(struct argv_array *, ...);
 void argv_array_pushv(struct argv_array *, const char **);
 void argv_array_pop(struct argv_array *);
+/* Splits by whitespace; does not handle quoted arguments! */
+void argv_array_split(struct argv_array *, const char *);
 void argv_array_clear(struct argv_array *);
 const char **argv_array_detach(struct argv_array *);