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-rw-r--r--submodule.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/submodule.c b/submodule.c
index 676d48f..61cb6e2 100644
--- a/submodule.c
+++ b/submodule.c
@@ -46,6 +46,19 @@ done:
return ret;
}
+void handle_ignore_submodules_arg(struct diff_options *diffopt,
+ const char *arg)
+{
+ if (!strcmp(arg, "all"))
+ DIFF_OPT_SET(diffopt, IGNORE_SUBMODULES);
+ else if (!strcmp(arg, "untracked"))
+ DIFF_OPT_SET(diffopt, IGNORE_UNTRACKED_IN_SUBMODULES);
+ else if (!strcmp(arg, "dirty"))
+ DIFF_OPT_SET(diffopt, IGNORE_DIRTY_SUBMODULES);
+ else
+ die("bad --ignore-submodules argument: %s", arg);
+}
+
void show_submodule_summary(FILE *f, const char *path,
unsigned char one[20], unsigned char two[20],
unsigned dirty_submodule,