make splash split on control characters

splits on spaces also considers \r\n\f\v\t as mandatory breaks

I'm still working on the strptokspn function
my goal is to use it directly rather than storing the matched char
and modifying the source string with \0 in order to tokenize the output
--Done

Change-Id: I7f378b5b9c4df8f10899b9a55a98950afb3931dc

1 files changed, 1 insertions, 0 deletions

diff --git a/apps/screen_access.h b/apps/screen_access.h
index 94c0a19670..3e24306636 100644
--- a/apps/screen_access.h
+++ b/apps/screen_access.h
@@ -109,6 +109,7 @@ struct screen
     void (*putsxy)(int x, int y, const unsigned char *str);
     void (*puts)(int x, int y, const unsigned char *str);
     void (*putsf)(int x, int y, const unsigned char *str, ...);
+    void (*putsxyf)(int x, int y, const unsigned char *fmt, ...);
     bool (*puts_scroll)(int x, int y, const unsigned char *string);
     bool (*putsxy_scroll_func)(int x, int y, const unsigned char *string,
                                void (*scroll_func)(struct scrollinfo *),