Add a general-purpose parse_list function to parse a string containing a delimited list of items and adapt the parse_image_load() function in the WPS parser to use it. This function will also be used to parse the upcoming WPS %V viewport tag, but I'm committing it separately as these changes are unrelated to the viewport implementation itself.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16728 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 4 insertions, 1 deletions

diff --git a/apps/misc.h b/apps/misc.h
index 289d952afb..c6a91646b8 100644
--- a/apps/misc.h
+++ b/apps/misc.h
@@ -110,7 +110,7 @@ void check_bootfile(bool do_rolo);
 void setvol(void);
 
 #ifdef HAVE_LCD_COLOR
-int hex_to_rgb(const char* hex);
+int hex_to_rgb(const char* hex, int* color);
 #endif
 
 char* strrsplt(char* str, int c);
@@ -124,4 +124,7 @@ bool dir_exists(const char *path);
  */
 char *strip_extension(char* buffer, int buffer_size, const char *filename);
 
+/* A simplified scanf */
+const char* parse_list(const char *fmt, const char sep, const char* str, ...);
+
 #endif /* MISC_H */